Home Platinum organometallic complexes: classification and analysis of crystallographic and structural data for dimeric complexes
Article
Licensed
Unlicensed Requires Authentication

Platinum organometallic complexes: classification and analysis of crystallographic and structural data for dimeric complexes

  • Milan Melník

    Prof. Dr. Milan Melník, DrSc graduated from the Comenius University of Bratislava, Slovakia and obtained his PhD (1972) and Doctor of Science (1990) from Slovak Technical University (Slovakia). His main research interest concerns the coordination and bio-coordination chemistry of the transition and main group elements. In his research activities are structure – properties – bioactivities. His research focused on development new drugs on the basis of copper complex – antirheumatics, antituberculotics, with bioactive ligands. He has (co)authored 59 scientific monographs, over 350 scientific papers. He is a member of various universities and leading scientist of many research projects.

    EMAIL logo
    , Peter Mikuš

    Assoc. Prof. Dr. Peter Mikuš, PhD received his MSc in Analytical Chemistry in 1995 from the Faculty of Natural Sciences Comenius University in Bratislava, Slovak Republic. He received his PhD in Analytical Chemistry from the same Faculty in 2002. Currently, he is Assistant Professor, Head of the Department of Pharmaceutical Analysis and Nuclear Pharmacy and Director of the Toxicological and Antidoping Center. His research interests include development of new progressive (chiral) capillary electrophoresis separation methods for the advanced pharmaceutical and biomedical analyses of drugs, their (bio) degradation products, and biomarkers. Recently his research is also oriented on the crystallography of coordination compounds.

    and Clive Edward Holloway

    Professor Holloway obtained a MSc and PhD at the University of Western Ontario, and joined the Department of Chemistry, York University, Toronto, Canada in 1968. Research has included the synthesis, structure and properties of metal complexes. He is an author of over 120 papers mostly on transition or post transition metal compounds. Currently retired he continues to carry out research as professor emeritus at York University.

Published/Copyright: October 22, 2013

Abstract

This review covers over 260 examples of dimeric organoplatinum complexes. Platinum is predominantly found in the oxidation states +2 and +4, but with some examples of 0, +1, +2.5, +3, and of mixed-valence as well. A number of coordination state geometries are observed, of which the most common is essentially square-planar at Pt(II), a distorted octahedral at Pt(IV), and some examples of trigonal planar and trigonal bipyramidal as well. The most common ligands are methyl (Me), carbonyl and PX3. The shortest Pt-Pt bond distance is 245.1(1) pm. The mean Pt-Pt bond distance increases in the order: 261.1 pm [Pt(2.5)-Pt(2.5)]<261.3 pm [Pt(III)-Pt(III)]<262.4 pm [Pt(I)-Pt(I)]<270.3 pm [Ot(II)-Pt(II)]<277.2 pm [Pt(0)-Pt(0)]<282.6 pm [Pt(II)-Pt(II)]. The Pt…Pt no-bonding distances are: Pt(II)…Pt(II), 3.008–17.959 pm; Pt(IV)…Pt(IV), 327.5–768.0 pm; Pt(II)-Pt(0), 378.6 pm and Pt(II)…Pt(IV), 389 pm. There are several relationships pointed out between the Pt-Pt distances, Pt-X-Pt bridge angles and covalent radii of coordinated atoms. Several examples contain two crystallographically independent molecules within the same crystal, differing mostly by degree of distortion, which are examples of distortion isomerism.


Corresponding author: Milan Melník, Faculty of Pharmacy, Department of Pharmaceutical Analysis and Nuclear Pharmacy, Comenius University in Bratislava, Odbojárov 10, SK-832 32 Bratislava, Slovak Republic, e-mail:

About the authors

Milan Melník

Prof. Dr. Milan Melník, DrSc graduated from the Comenius University of Bratislava, Slovakia and obtained his PhD (1972) and Doctor of Science (1990) from Slovak Technical University (Slovakia). His main research interest concerns the coordination and bio-coordination chemistry of the transition and main group elements. In his research activities are structure – properties – bioactivities. His research focused on development new drugs on the basis of copper complex – antirheumatics, antituberculotics, with bioactive ligands. He has (co)authored 59 scientific monographs, over 350 scientific papers. He is a member of various universities and leading scientist of many research projects.

Peter Mikuš

Assoc. Prof. Dr. Peter Mikuš, PhD received his MSc in Analytical Chemistry in 1995 from the Faculty of Natural Sciences Comenius University in Bratislava, Slovak Republic. He received his PhD in Analytical Chemistry from the same Faculty in 2002. Currently, he is Assistant Professor, Head of the Department of Pharmaceutical Analysis and Nuclear Pharmacy and Director of the Toxicological and Antidoping Center. His research interests include development of new progressive (chiral) capillary electrophoresis separation methods for the advanced pharmaceutical and biomedical analyses of drugs, their (bio) degradation products, and biomarkers. Recently his research is also oriented on the crystallography of coordination compounds.

Clive Edward Holloway

Professor Holloway obtained a MSc and PhD at the University of Western Ontario, and joined the Department of Chemistry, York University, Toronto, Canada in 1968. Research has included the synthesis, structure and properties of metal complexes. He is an author of over 120 papers mostly on transition or post transition metal compounds. Currently retired he continues to carry out research as professor emeritus at York University.

References

Abel, E. W.; Khan, A. R.; Kite, K.; Orrell, K. G.; Šik, V.; Cameron, T. S.; Cordes, R. Synthesis and X-ray crystal structure of the bridging diselenide complex [(PtMe3Br)2MeSeSeMe], and unusual prochirality at a selenium centre in the complex [PtMe3Br(Me2Se)2]. J. Chem. Soc., Chem. Commun. 1979, 713–713.10.1039/C39790000713Search in Google Scholar

Abel, E. W.; Booth, M.; Orrell, K. G.; Pring, G. M.; Cameron, T. S. Unusual structure and novel fluxional rearrangements in the s-trithian complex [(Me3PtCl)2(SCH2SCH2SCH2)]; X-ray crystal structure determination. J. Chem. Soc., Chem. Commun. 1981, 29–29.10.1039/c39810000029Search in Google Scholar

Abel, E. W.; Khan, A. R.; Kite, K.; Hursthouse, M. B.; Malik, K. M. A.; Mazid, M. A. The X-ray crystal structure of the organoplatinum bridging diselenide complex [(PtMe3I)2. MeSeSeMe]. J. Organomet. Chem.1982, 235, 121–125.Search in Google Scholar

Abel, E. W.; Beckett, M. A.; Bates, P. A.; Hursthouse, M. B. Bis(dimethylarsino)sulphide (dmas) complexes of the trimethylplatinum halides: the synthesis and characterization of fac-[(PtXMe3)(dmas)2] and the binuclear [(PtXMe3)2(dmas)] (X=Cl, Br, I) complexes, the crystal and molecular structure of [(PtBrMe3)2(dmas)]. J. Organomet. Chem.1987a, 325, 261–269.Search in Google Scholar

Abel, E. W.; Cooley, N. A.; Kite, K.; Orrell, K. G.; Šik, V.; Hursthouse, M. B.; Dawes, H. M. NMR-studies of stereochemical nonrigidity in dinuclear thiolato-bridged complexes of platinum(IV) with platinum(II) and palladium(II) – the structure of [Pt(dppe)(U2-SMe)2PtClMe3]. Polyhedron1987b, 6, 1261–1272.10.1016/S0277-5387(00)80881-5Search in Google Scholar

Abel, E. W.; Beckett, M. A.; Bates, P. A.; Hursthouse, M. B. Trimethylplatinum(IV) complexes of the dimethyldithioarsinate(V) anion – preparation and molecular-structure of the dinuclear [(PtMe3)2(Me2AsS2)2] and its selective fission to mononuclear [PtMe3(Me2AsS2)PPh3], [PtMe3(Me2AsS2)PPh2Me], [PtMe3(Me2AsS2)py] complexes. Polyhedron 1988, 7, 1855–1859.Search in Google Scholar

Abel, E. W.; Evans, D. G.; Koe, J. R.; Hursthouse, M. B.; Mazid, M.; Mahon, M. F.; Molloy, K. C. Platinum metal complexes of potentially chelating alkene-sulphur and alkene-selenium ligands. The synthesis by chalcogen dealkylation and X-ray structures of the dimeric complexes [{PtI(SCH2CH2CMeCH2)}2] and [{PtI(PPh3)(SCH2CH2CMeCH2)}2], and a dynamic nuclear magnetic resonance study of [{PtI(L)(SCH2CH2CMeCH2)}2][L=PPh3, PPh2Me, or As(CH2SiMe3)3]. J. Chem. Soc., Dalton Trans. 1990, 1697–1704.10.1039/DT9900001697Search in Google Scholar

Abel, E. W.; Evans, D. G.; Koe, J. R.; Hursthouse, M. B.; Mazid, M. Dimethylplatinum complexes of polydentate alkene-sulfur and -selenium ligands. J. Chem. Soc., DaltonTrans. 1992, 663–667.10.1039/DT9920000663Search in Google Scholar

Abel, E. W.; Heard, P. J.; Orrell, K. G.; Hursthouse, M. B.; Malik, K. M. A. Isolation and characterization of the pyridazine (pydz) bridged halogenotrimethylplatinum(IV) complexes [(PtXMe3)2(μ-pydz)] (X=CL, Br, I) – X-ray crystal-structure of [(PtIMe3)2(μ-pydz)]. Polyhedron 1994, 13, 2501–2505.Search in Google Scholar

Abel, E. W.; Mittal, P. K.; Orrell, K. G.; Šik, V.; Cameron, T. S. Synchronous pyramidal inversion of chalcogen atom pairs in trimethylplatinum(IV) halide complexes with dithia-and diselena-cyclopentanes. X-ray crystal structure of [(PtIMe3)2(Me2CCH2SeSeCH2)]. J. Chem. Soc., Chem. Commun. 1984a, 1312–1312.Search in Google Scholar

Abel, E. W.; King, G. D.; Orrell, K. G.; Šik, V.; Cameron, T. S.; Jochem, K. Nuclear magnetic-resonance investigations of configurational non-rigidity in dinuclear platinum(IV) complexes. Part 5. Intra-molecular rearrangements in the dinuclear platinum(IV) complexes of 1,3,5,7-tetrathiocane. X-ray crystal-structure of [(PtClMe3)2-(SCH2SCH2SCH2SCH2)]. J. Chem. Soc., Dalton Trans. 1984b, 2047–2058.Search in Google Scholar

Achar, S.; Scott, J. D.; Vottal, J. J.; Puddephatt, R. J. Organoplatinum(IV) polymers and model complexes by oxidative addition of bromoacetate esters. Organometallics 1993, 12, 4592–4598.Search in Google Scholar

Adam, V. C.; Jarvis, J. A. J.; Kilbourn, B. T.; Owston, P. G. Crystal and molecular structure of the butadiene complex[NMe3Et]2+[Pt2Cl6 (C4H6)]2–. J. Chem. Soc. D 1971, 467–467.10.1039/c29710000467Search in Google Scholar

Ajulu, F. A.; Hitchcock, P. B.; Mathey, F.; Michelin, R. A.; Nixon, J. F.; Pombeiro, A. J. L. Novel ring opening and halogen transfer from platinum(II) to phosphorus in the reaction of [PtCl2(CNR)2](R=But,p-MeOC6H4) with the phosphirene ring PPhCPhCPh. Crystal and molecular structure of the dimeric chlorophosphane complex [PtCl(PClPhCPhCPh)(CNBut)]2. J. Chem. Soc., Chem. Commun. 1993, 142–142.10.1039/C39930000142Search in Google Scholar

Albano, V. G.; Demartin, F.; DeFelice, V.; Morelli, G.; Vitagliano, A. 5-Coordinate diene complexes of platinum(II). Gazz. Chim. Ital. 1987, 117, 437–441.Search in Google Scholar

Albinati, A.; Isaia, F.; Kaufmann, W.; Sorato, C.; Venanzi, L. M. Solution studies of complexes of the types trans-PtCl2L(1,4-diazine) and trans-LCl2Pt(μ-1,4-diazine) PtCl2L (L=phosphine, C2H4). X-ray structures of Pt2Cl4L2(ppz) (L=C2H4, PEt3; ppz -2,5-dimethylpyrazine) and the relative trans influence of alkene and tertiary phosphine ligands. Inorg. Chem. 1989, 28, 1112–1122.Search in Google Scholar

Albinati, A.; Chaloupka, S.; Eckert, J.; Venanzi, L. M.; Wolfer, M. K. Synthetic, structural and inelastic neutron scattering studies of the hydridobridged cationic complexes [(PMe3)2(Y) Pt(μ-H)Pt(Y)(PMe3)2]+ (Y=Ph, C6F5, C6Cl5) and of [(PEt3)2(H)Pt(μ-H) Pt(Ph) (PEt3)2]+. Inorg. Chim. Acta 1997a, 259, 305–316.10.1016/S0020-1693(97)05509-6Search in Google Scholar

Albinati, A.; Bracher, G.; Carmona, D.; Jans, J. H. P.; Klooster, W. T.; Koetzle, T. F.; Macchioni, A.; Ricci, J. S.; Thouvenot, R.; Venanzi, L. M. Synthetic and reactivity studies of some asymmetric dinuclear platinum(II) monohydrido-bridged cations. The neutron diffraction structure of [(Pet3)2(Ph)Pt(μ-H)PtH(PEt3)2][BPh4]. Inorg. Chim. Acta 1997b, 265, 255–265.10.1016/S0020-1693(97)05746-0Search in Google Scholar

Alcock, N. W.; Kemp, T. J.; Pringle, P. G.; Bergamini, P.; Traverso, O. Unsymmetrical bridging of an acetylide ligand in the cation [Pt2(CCBut)3(μ-dppm)2]+(dppm=Ph2PCH2PPh2): X-ray structure determination of the tetraphenylborate salt. J. Chem. Soc., Dalton Trans. 1987, 1659–1663.10.1039/DT9870001659Search in Google Scholar

Allevi, C.; Pergola, R. D.; Garlaschelli, L.; Malatesta, M. C.; Albinati, A.; Ganazzoli, F. Reactions of acetylenes with noble metal carbonyl halides. Part 10. Synthesis and X-ray structural characterization of a new substituted diplatina-dioxapentalene complex [Cl(CO)Pt{CMeC(COOMe)C(O)}PtCl(PPh3)]. J. Chem. Soc., Dalton Trans. 1988, 17–22.10.1039/DT9880000017Search in Google Scholar

Alyea, E. C.; Ferguson, G.; Malito, J.; Ruhl, B. L. Crystal and molecular structures of bis(μ-chloro)bis[o-(dimesitylphosphino)-3,5-dimethylbenzyl]dipalladium(II) acetone solvate, [Pd(P(mes)2C6H2(CH3)2CH2)Cl]2.cntdot.2(CH3COCH3), and its platinum analog [Pt(P(mes)2C6H2(CH3)2CH2)Cl]2.cntdot.2(CH3COCH3). Cyclometalated complexes of the bulkiest known phosphine trimesitylphosphine. Organometallics 1989, 8, 1188–1191.Search in Google Scholar

Anderson, G. K.; Cross, R. J.; Manojlovic-Muir, L.; Muir, K. W.; Solomun, T. Crystal and molecular structure, and 31P N.M.R. characteristics of di-μ-chlorodi(propionyl)bis (dimethylphenylphosphine)diplatinum(III). Trans-influence of ligands in binuclear complexes. J. Organomet. Chem. 1979, 170, 385–397.Search in Google Scholar

Anderson, G. K.; Lin, M.; Rath, N. P. Reductive-elimination reactions from platinum dimers bridged by (diphenylphosphino)cyclopentadienyl ligands. Organometallics 1990a, 9, 2880–2881.10.1021/om00161a014Search in Google Scholar

Anderson, G. K.; Lin, M. R.; Chiang, M. Y. Synthesis of novel diplatinum complexes containing the (diphenylphosphino)cyclopentadienyl ligand. Organometallics 1990b, 9, 288–289.10.1021/om00115a047Search in Google Scholar

Andreini, B. P.; Dell’Amico, D. B.; Calderazzo, F.; Venturi, M. G.; Pelizzi, G.; Serge, A. Carbonyl complexes of noble metals with halide ligands: I. Platinum(II)/halide exchange, dimerization, isomerization, 13C NMR data and crystal and molecular structure of Pt2I4(CO)2. J. Organomet. Chem. 1988, 354, 357–368.Search in Google Scholar

Ara, I.; Casas, J. M.; Fornies, J.; Rueda, A. J. Synthesis and reactivity of (pentafluorophenyl)platinate(II) complexes with bridging 1,8-naphthyridine (napy) and X ligands (X=C6F5, OH, Cl, Br, I, SPh). Crystal structure of [NBu4][Pt2(μ-napy)(μ-OH)(C6F5)4].CHCl3. Inorg. Chem. 1996a, 35, 7345–7349.Search in Google Scholar

Ara, I.; Berenguer, J. R.; Fornies, J.; Lalinde, E.; Tomas, M. Unusual formation and reactivity of a diplatinum mu-phenylethenylidene complex: Synthesis and structures of cis,cis-[(PPh3)(C6F5)2Pt(μ-ε13-CHPhCCO)Pt(PPh3)2] and cis,cis-[(PPh3)2Pt{μ- ε2(C,S): ε1(C)-C(SPh)(CH2Ph)}Pt(C6F5)2(CO)] dinuclear compounds. Organometallics 1996b, 15, 1014–1022.10.1021/om950891xSearch in Google Scholar

Ara, I.; Falvello, L. R.; Fornies, J.; Lalinde, E.; Martin, A.; Martinez, F.; Moreno, M. T. Synthesis and structure of new neutral bimetallic platinum hydride complexes. Organometallics 1997, 16, 5392–5405.Search in Google Scholar

Arena, C. G.; Bruno, G.; De Munno, G.; Rotondo, E.; Drommi, D.; Faraone, F. Intramolecular redox and methyl for chloride exchange processes at platinum(II) metal centers bridged by the short bite ligand 2-(diphenylphosphino)pyridine. Inorg. Chem. 1993, 32, 1601–1606.Search in Google Scholar

Arena, C. G.; Ciani, G.; Drommi, D.; Faraone, F.; Proserpio, D. M.; Rotondo E, Site selectivity in carbon monoxide insertion into a Pt-C σ-bond of the binuclear complex [(CH3)ClPt(μ-Cl) (μ-Ph2PPy) Pt(CH3)(DMSO)]DMSO. Structural characterization of the derivatives [(CH3CO)ClPt(μ-Cl)(μ-Ph2 PPy)Pt(CH3)(DMSO)] and [(CH3)ClPt(μ-Ph2PPy)2Pt(COCH3)]. J. Organomet. Chem. 1994, 484, 71–80.Search in Google Scholar

Arevalo, A.; Bernes, S.; Garcia, J. J.; Maitlis, P. M. Ring opening of methylbenzothiophenes and methyldibenzothiophenes by tris(triethylphosphine) platinum(0). Organometallics 1999, 18, 1680–1685.Search in Google Scholar

Arnold, D. P.; Bennett, M. A.; Bilton, M. S.; Robertson, G. B. The nature of Pt(Ph2PCH2CH2PPh2). A platinum(I)-platinum(I) dimer containing bridging cyclometallated 1,2-bis(diphenylphosphino)-ethane; X-ray crystal structure. J. Chem. Soc., Chem. Commun. 1982, 115–115.10.1039/C39820000115Search in Google Scholar

Arnold, D. P.; Bennett, M. A.; McLaughlin, G. M.; Robertson, G. B. Formation and X-ray crystal structure of an A-frame μ-methylene diplatinum complex containing bridging cyclometallated 1,2-bis(diphenylphosphino)ethane. J. Chem. Soc., Chem. Commun. 1983a, 34–35.Search in Google Scholar

Arnold, D. P.; Bennett, M. A.; McLaughlin, G. M.; Robertson, G.B.; Whittaker, M. J. Transformations of methylplatinum(II) dimers containing bridging cyclometallated 1,2-bis(diphenylphosphino)ethane; X-ray crystal structure of a sterically crowded bis[methylplatinum(II)]dimer. J. Chem. Soc., Chem. Commun. 1983b, 32–33.Search in Google Scholar

Azam, K. A.; Frew, A. A.; Lioyd, B. R.; Manojlovi-Muir, L.; Muir, K. W.; Puddephatt, R. J. Multiple methylene insertion reactions: the crystal structure of a complex formed by insertion of methylene into a Pt–P bond. J. Chem. Soc., Chem. Commun. 1982, 614–615.10.1039/C39820000614Search in Google Scholar

Azam, K. A.; Frew, A. A.; Lloyd, B. R.; Manojlovic-Muir, L.; Muir, K. W.; Puddephatt, R. J. (μ-Methylene)diplatinum complexes: their syntheses, structures, and properties. Organometallics 1985, 4, 1400–1406.Search in Google Scholar

Baar, C. R.; Hill, G. S.; Vittal, J. J.; Puddephatt, R. J. Stereoselectivity in organometallic reactions: Intramolecular oxidative addition of aryl-halogen bonds to platinum(II). Organometallics 1998, 17, 32–40.Search in Google Scholar

Baar, C. R.; Jennings, M. C.; Puddephatt, R. J.; Muir, K. W. Electrophilic binuclear methylplatinum(II) complexes. Organometallics 1999, 18, 4373–4379.Search in Google Scholar

Bachechi, F.; Bracher, G.; Grove, D. M.; Kellenberger, B.; Pregosin, P. S.; Venanzi, L. M.; Zambonelli, L. Synthetic and structural studies of some dinuclear platinum(II) dihydrido-bridged cations containing both four- and five-coordinate metal centers. Inorg. Chem. 1983, 22, 1031–1037.Search in Google Scholar

Bachechi, F.; Mura, P.; Zambonelli, L. Structure of the monohydrido bridged dinuclear platinum(II) dihydrate [(PEt3)2PhPt(μ-H)PtH(PEt3)2][BPh4]. Acta Cryst. 1993, 2072–2074.10.1107/S0108270193005220Search in Google Scholar

Bancroft, D. P.; Cotton, F. A.; Falvello, L. R.; Schwotzer, W. Tetramethyldiplatinum(III) (Pt-Pt) complexes with 2-hydroxypyridinato bridging ligands. Inorg. Chem. 1986, 25, 763–770.Search in Google Scholar

Bancroft, D. P.; Cotton, F. A. Tetramethyldiplatinum(III) (Pt-Pt) complexes with 2-hydroxypyridinato bridging ligands. 2. Reversals of ligand orientations. Inorg. Chem. 1988a, 27, 1633–1637.Search in Google Scholar

Bancroft, D. P.; Cotton, F. A. Tetramethyldiplatinum(III) (Pt-Pt) complexes with 2-hydroxypyridinato bridging ligands. 3. Compounds with diethyl sulfide as the axial ligand. Inorg. Chem. 1988b, 27, 4022–4025.Search in Google Scholar

Baralt, E.; Boudreaux, E. A.; Demas, J. N.; Lenhert, P. G.; Lukehart, C. M.; McPhail, A. T.; McPhail, D. R.; Myers, J. B.; Sacksteder, L.; True, W. R. Experimental, structural, and theoretical studies of diplatinum complexes containing bridging phenylethenylidene ligands including the excited-state chemistry and photophysics of photochemically generated species. Organometallics 1989, 8, 2417–2430.Search in Google Scholar

Baralt, E.; Lukehart, C. M.; McPhail, A. T.; Mcphail, D. R. Photochemical-reaction of a diplatinum μ-phenylethenylidene complex with diphenylacetylene-unusual formation of a μ-ε13-butadienediyl complex. Organometallics 1991, 10, 516–520.Search in Google Scholar

Basickes, N.; Hutson, A. C.; Sen, A.; Yap, G. P. A.; Rheingold, A. L. Synthesis, characterization, and reactivity of new platinum(II) alkyl alkene complexes. Organometallics 1996, 15, 4116–4118.Search in Google Scholar

Bates, C. M.; Khanna, P. K.; Morley Ch.P.; Di Vaira, M. Oxidative addition of a C–Se bond to a PtII centre: contrasting reactions of [MCl2(PhCN)2] (M=Pd, Pt) with cyclohepteno-1,4-diselenin. Chem. Commun. 1997, 913–914.10.1039/a607904kSearch in Google Scholar

Behrens, U.; Hoffmann, K.; Kopf, J.; Moritz, J. Kristall- und molekülstruktur von p-phenylen-bis{ethinylisothiocyanato-trans-bis(triethyl-phosphin)platin(II)}, [Pt(NCS)(PEt3)2]2-p-C6H4(C≡C)2. J. Organomet. Chem. 1976, 117, 91–98.Search in Google Scholar

Bender, R.; Braunstein, P.; Tiripicchio, A.; Tiripicchio-Camellini, M. Synthesis of homo and hetero palladium-platinum bimetallic complexes; X-ray crystal structure of Pt2Cl2(μ-CO)(PPh3)3. J. Chem. Soc., Chem. Commun. 1984, 42–42.10.1039/C39840000042Search in Google Scholar

Bennett, M. A.; Berry, D. E.; Bhargava, S. K.; Ditzel, E. J.; Robertson, G. B.; Willis, A. C. Rational synthesis of dinuclear complexes of platinum(I) and platinum(II) containing bridging ortho-metallated triphenylphosphine ligands from the monomeric bis(chelate) platinum(II) complex Pt(o-C6H4PPh2)2. J. Chem. Soc., Chem. Commun. 1987, 1613–1614.10.1039/c39870001613Search in Google Scholar

Bennett, M. A.; Berry, D. E.; Beveridge, K. A.; Browning, J.; Russow, M. P. μ-Hydroxo diplatinum(II) complex containing bridging cyclometallated 1,3-bis(diphenylphosphino)propane as the tetrafluoroborate salt. Acta Cryst. 1993, 1320–1322.10.1107/S0108270193000010Search in Google Scholar

Bensmann, W.; Fenske, D.; Matern, E. Reaction of Pt(PPh3)4 with [2,3-bis(diphenylphosphino)-N-methylmaleimide]platinum(II)-chloride. Z. Naturfosch. 1986, 41b, 575–580.Search in Google Scholar

Berenguer, J. R.; Forniés, J.; Martinéz, F.; Cubero, J. C.; Lalinde, E.; Moreno, M. T.; Welch, A. J. Synthesis and reactivity of bimetallic acetylide-bridged Pt-Pt complexes – crystal and molecular-structure of [(PPh3)(C6F5)Pt(μ-CCPH)2Pt(C6F5)(PPh3)]. Polyhedron 1993, 12, 1797–1804.Search in Google Scholar

Berenguer, J. R.; Forniés, J.; Lalinde, E.; Martínez, F.; Urriolabeitia, E.; Welch, A. J. Synthesis of homo- and hetero-dinuclear complexes containing alkynyl bridges. Molecular structure of cis,trans-[(OC)(C6F5)2Pt(μ-η2-CCPh)Pt(CCPh)(PPh3)2]. J. Chem. Soc., Dalton Trans. 1994, 1291–1299.10.1039/DT9940001291Search in Google Scholar

Berenguer, J. R.; Forniés, J.; Lalinde, E.; Martínez, F. Generation of (μ-ethynediyl)(methylalkoxycarbene)diplatinum complexes from reaction of cis,trans-[(OC)(C6F5)2Pt(μ-ε2-C-CSiMe3)Pt(C-CSiMe3)L2] with ROH (R=Et, Me). Organometallics 1995, 14, 2532–2537.Search in Google Scholar

Berenguer, J. R.; Fornies, J.; Lalinde, E.; Martinez, F.; Sanchez, L.; Serrano, B. Unexpected thiol-induced [2+2] coupling reaction using a doubly alkynyl bridging diplatinum complex as a precursor. Organometallics 1998, 17, 1640–1642.Search in Google Scholar

Berenguer, J. R.; Eguizabal, E.; Falvello, L. R.; Fornies, J.; Lalinde, E.; Martin, A. Reactivity of [trans-PtH(C CC5H4N-2)(PPh3)2] toward [cis-Pt(C6F5)2(thf)2]. Synthesis of an unusual triplatinum cluster-substituted platinum complex. Organometallics 1999, 18, 1653–1662.Search in Google Scholar

Bertani, R.; Mozzon, M.; Michelin, R. A.; Benetollo, F.; Bombieri, G.; Castilho, T. J.; Pombeiro, A. J. L. Synthesis, chemical and electrochemical deprotonation reactions of aminocarbene complexes of palladium(II) and platinum(II). X-ray structure of {(PPh3)ClPt[μ-tsqb:COCH2CH2NC,N]}2. Inorg. Chim. Acta 1991, 189, 175–187.Search in Google Scholar

Boag, N. M. Synthesis and structure of [Pt25-C5Me5)2(CO)2], a convenient precursor to pentamethylcyclopentadienyl chemistry of platinum. Organometallics 1988, 7, 1446–1449.10.1021/om00096a035Search in Google Scholar

Boag, N. M.; Green, M.; Howard, J. A. K.; Stone, F. G. A.; Wadepohl, H. Alkyne complexes of platinum. Part 5. Di- and tri-platinum complexes with bridging trimethylsilyl-substituted alkyne ligands; crystal structure of [Pt2(μ-PhC2SiMe3)(C8H12)2]. J. Chem. Soc., Dalton Trans. 1981, 862–872.10.1039/DT9810000862Search in Google Scholar

Boag, N. M.; Goodfellow, R. J.; Green, M.; Hessner, B.; Howard, J. A. K.; Stone, F. G. A. The synthesis and reactions of some cyclopentadienylpiatinum complexes. Crystal structure of [Pt2{μ-C(Ph)C(Ph)C(O)}(η-C5H5)2]. J. Chem. Soc., Dalton Trans. 1983, 2585–2591.10.1039/DT9830002585Search in Google Scholar

Bordner, J.; Wertz, D. W. Crystal and molecular structures of di-.mu.-chloro-dichlorobis(cyclopentene)diplatinum(II) and di-.mu.-chloro-dichlorobis(cycloheptene)diplatinum(II). Inorg. Chem. 1974, 13, 1639–1643.Search in Google Scholar

Brandshow, J. D.; Guo, L.; Tessier, C. A.; Youngs, W. J. Planar platinum metallacyclynes containing one and two trialkyne pockets. Organometallics 1996, 15, 2582–2584.Search in Google Scholar

Briggs, J. R.; Crocker, Ch.; McDonald, W. S.; Shaw, B. L. Transition metal–carbon bonds. Part 49. The action of amines on cis-[PtCl2(PPrn3)(C3H4)]: crystal structures of the complexes [PtCl(PPrn3){C(CH2)CH2NHBut}](four-membered ring) and [Pt2Cl2(PPrn3)2{C(CH2)CH2NHMe}2](eight-membered ring). J. Chem. Soc., Dalton Trans. 1981, 575–580.10.1039/DT9810000575Search in Google Scholar

Briggs, J. R.; Crocker, Ch.; McDonald, W. S.; Shaw, B. L. Transition metal–carbon bonds. Part 51. Action of amines on buta-1,3-diene complexes of type cis,cis-[Pt2Cl4(PR3)2(μ-C4H6)]: crystal structures of [Pt2Cl4(PMe2Ph)2(μ-C4H6)](meso isomer) and [(Et3P)ClPt(Me2NCH2CHCHCH2NMe2)PtCl(PEt3)](two trans-fused five-membered rings). J. Chem. Soc., Dalton Trans. 1982, 457–463.10.1039/DT9820000457Search in Google Scholar

Brown, M. P.; Keith, A. N.; Manojlović-Muir, L.; Muir, K. W.; Puddephatt, R. J.; Seddon, K. R. Problems in the assignment of bonding mode of bridging carbonyl groups from the carbonyl stretching frequency: the molecular structure of bis-μ-[bis(diphenylarsino) methane]-μ-carbonyl-bis-[chloroplatinum(II)]. Inorg. Chim. Acta 1979, 34, L223–L224.10.1016/S0020-1693(00)94642-5Search in Google Scholar

Brown, M. P.; Cooper, S. J.; Frew, A. A.; Manojlovic-Muir, L.; Muir, K. W.; Puddephatt, R. J.; Seddon, K. R.; Thomson, M. A. Synthesis, structure, and bonding in the complex cation [Pt2Me3(μ-Ph2PCH2PPh2)2]+: an example of a donor-acceptor metal-metal bond. Inorg. Chem. 1981, 20, 1500–1507.Search in Google Scholar

Brown, M. P.; Cooper, S. J.; Frew, A. A.; Manojlović-Muir, L.; Muir, K. W.; Puddephatt, R. J.; Thomson, J. A. The di-μ-bis(diphenylphosphino)methane-μ-hydrido-bis[methylplatinum(II)] cation: synthesis, molecular structure, and chemical properties. J. Chem. Soc., Dalton Trans. 1982, 299–305.10.1039/DT9820000299Search in Google Scholar

Brown, M. P.; Yavari, A.; Manojlović-Muir, L.; Muir, K. W. Preparation and X-ray crystal structure of [Pt2(PPh3)2(μ-Ph2PCHPPh2)(μ-Ph2PHC2PPh2)][PF6], a diplatinum(I) complex containing the bis(diphenylphosphino)methadine ligand in a novel bridging role. J. Organomet. Chem. 1983, 256, C19–C22.Search in Google Scholar

Browning, J.; Dixon, K. R.; Hilts, R. W. Reactivity of coordinated [PH2PCHP(S)PH2]- and [PH2P(S)CHP(S)PH2]-2-center, regiospecific reactivity in rhodium and iridium complexes and formation of a disubstituted methylene bridge between platinum atoms. Organometallics 1989, 8, 552–554.Search in Google Scholar

Brune, H. A.; Roth, H.; Debaerdemaeker, T.; Schiebel, H. M. Synthese und struktur des Bis[tetra(n-butyl)ammonium]-bis{[μ-bromo]2,2′-η2-[4,4′-bis(trifluormethyl) biphenyl]-platinat(II))} Original Research Article. J. Organomet. Chem. 1991, 402, 435–442.Search in Google Scholar

Burrows, A. D.; Mahon, M. F.; Palmer, M. T. Ether functionalised aminophosphines: synthesis and co-ordination chemistry of palladium(II) and platinum(II) complexes. J. Chem. Soc., Dalton Trans. 2000, 1669–1677.10.1039/b001436mSearch in Google Scholar

Canziani, F.; Galimberti, F.; Garlaschelli, L.; Malatesta, M. C.; Albinati, A. Reactions of acetylenes with noble-metal carbonyl halides.5. cationic tetraalkylcyclobutadiene platinum(II) compounds. Gazz. Chim. Ital. 1982, 112, 323–329.Search in Google Scholar

Carmela, G. A.; Ciani, G.; Drommi, D.; Faraone, F.; Proserpio, D. M.; Rotondo, E. Site selectivity in carbon monoxide insertion into a Pt-C σ-bond of the binuclear complex [(CH3)ClPt(μ-Cl) (μ-Ph2PPy) Pt(CH3)(DMSO)]DMSO. Structural characterization of the derivatives [(CH3CO)ClPt(μ-Cl)(μ-Ph2 PPy)Pt(CH3)(DMSO)] and [(CH3)ClPt(μ-Ph2PPy)2Pt(COCH3)]+. J. Organomet. Chem. 1994, 484, 71–80.Search in Google Scholar

Carmona, D.; Thouvenot, R.; Venanzi, L. M.; Bachechi, F.; Zambonelli, L. Synthetic and spectroscopic studies of some mono-hydrido-bridged complexes of platinum(II). J. Organomet. Chem. 1983, 250, 589–608.Search in Google Scholar

Carroll, W. E.; Green, M.; Howard, J. A. K.; Pfeffer, M.; Stone, F. G. A. Carbon–carbon double-bond cleavage in the reactions of diphenylcyclopropenone with platinum(0) complexes; crystal and molecular structure of μ-2-oxo-1,3-diphenylpropanediylidene-bis[bis(t-butyl isocyanide)platinum]. J. Chem. Soc., Dalton Trans. 1978, 1472–1478.10.1039/DT9780001472Search in Google Scholar

Cartner, A. M.; Fawcett, J.; Henderson, W.; Kemmitt, R. D. W.; McKenna, P.; Russell, D. R. Syntheses of the cyclic platinum(II) thiolate complexes [Pt{SCH2C(O)CH2}(PPh3)2] and [{Pt[SCH2C(O)CH2](PPh3)}2]. J. Chem. Soc., Dalton Trans. 1993, 3735–3740.10.1039/dt9930003735Search in Google Scholar

Casas, J. M.; Falvello, L. R.; Forniés, J.; Martín, A.; Tomás, M. Binuclear pentafluorophenyl complexes containing halide and/or bis(diphenylphosphino)methane (dppm) as bridging ligands. Molecular structure of [N(PPh3)2][Pt2(μ-I)(μ-dppm). (C6F5)4]·2CHCl3. J. Chem. Soc., Dalton Trans. 1993, 1107–1111.10.1039/DT9930001107Search in Google Scholar

Casas, J. M.; Falvello, L. R.; Forniés, J.; Martin, A. Direct Ag-Pt2 interactions in pentafluorophenyl A-frame complexes containing halide or OH- and bis(diphenylphosphino)methane (dppm) as bridging ligands. Crystal structures of [(C6F5)2Pt(μ-OH)(μ-dppm){Ag(PPh3)}Pt(C6F5)2]center dot C7H8 and [(C6F5)2Pt(μ-SC4H8)(μ-dppm)Pt(C6F5)2]center dot 1/2C6H14. Inorg. Chem. 1996, 35, 7867–7872.Search in Google Scholar

Cave, G. W. V.; Hallett, A. J.; Errington, W.; Rourke, J. P. Inter- versus intramolecular C-H activation: Synthesis and characterization of a novel platinum-carbene complex. Angew. Chem., Int. Ed. Eng. 1998, 37, 3270–3272.Search in Google Scholar

Charmant, J. P. H.; Fornies, J.; Gomez, J.; Lalinde, E.; Moreno, M. T.; Orpen, A. G.; Solano, S. Double insertion of coordinated phosphanylalkyne ligands into a Pt-C6F5 bond. Angew. Chem., Int. Ed. Eng. 1999, 38, 3058–3061.Search in Google Scholar

Che, Ch. M.; Mak, T. C. W.; Gray, H. B. A dimeric platinum(III) system containing a long metal-metal bond. Crystal structure of K4[Pt2(P2O5H2)4CH3I].2H2O. Inorg. Chem. 1984, 23, 4386–4388.Search in Google Scholar

Cheung, K. K.; Cross, R. J.; Forrest, K. P.; Wardle, R.; Mercer, M. X-ray crystal structure of μ-5-cyclopentadienylcyclopentadiene-bis-(π-cyclopentadienylplatinum)-Pt–Pt. J. Chem. Soc. D 1971, 875–875.10.1039/C29710000875Search in Google Scholar

Cheung, T. C.; Cheung, K. K.; Peng, S. M.; Che, Ch.M. Photoluminescent cyclometallated diplatinum(II,II) complexes: photophysical properties and crystal structures of [PtL(PPh3)]ClO4 and [Pt2L2(μ-dppm)][ClO4]2(HL=6-phenyl-2,2′-bipyridine, dppm=Ph2PCH2PPh2). J. Chem. Soc., Dalton Trans. 1996, 1645–1651.10.1039/DT9960001645Search in Google Scholar

Ciriano, M.; Howard, J. A. K.; Spencer, J. L.; Stone, F. G. A.; Wadepohl, H. Reactions of bis(ethylene)(tertiary phosphine)platinum complexes with phenylethynyl derivatives of titanium and silicon; crystal structure of (μ-dimethylsilanediyl)(σ-phenylethynyl)[μ-(1-σ:1–2-η-phenylethynyl)]-bis(tricyclohexylphosphine)diplatinum (PtPt). J. Chem. Soc., Dalton Trans. 1979a, 1749–1756.Search in Google Scholar

Ciriano, M.; Green, M.; Gregson, D.; Howard, K. A. K.; Spencer, J. L.; Stone, F:G. A.; Woodward, P. Reactions of triorganosilanes with tris-μ-(t-butyl isocyanide)-tris(t-butyl isocyanide)-triangulo-triplatinum: crystal structure of the complex [{Pt(CH:NBut)(SiMePh2)(CNBut)}2]. J. Chem. Soc., Dalton Trans. 1979b, 1294–1300.Search in Google Scholar

Clegg, W.; Duran, N.; Fraser, K. A.; González-Duarte, P.; Sola, J.; Taylor, I. C. New confacial bioctahedral diplatinum(IV) complexes with 3-aminoalkanethiolate bridges. J. Chem. Soc., Dalton Trans. 1993, 3453–3457.10.1039/DT9930003453Search in Google Scholar

Cooper, M. K.; Guerney, P. J.; Goodwin, H. J.; McPartlin, M. Formation of platinum (II) compounds containing isomeric σ-vinylic and σ-allylic six-membered chelate rings by deprotonation of the coordinated isopropenyl group: X-ray structure of the σ-vinylic complex di-μ-acetato-bis[o-isopropenylphenyl(diphenyl) arsineplatinum (II)]. J. Chem. Soc., Chem. Commun. 1978, 861–862.10.1039/C39780000861Search in Google Scholar

Cooper, M. K.; Guerney, P. J.; Goodwin, H. J.; McPartlin, M. Metallation of the isopropenyl group by platinum(II): mechanism of formation of isomeric σ-allylic and σ-vinylic six-membered chelate rings. X-ray structure of the σ-vinylic complex di-μ-acetato-bis-{[2-(o-diphenylarsinophenyl)propenyl–CAs]platinum(II)}. J. Chem. Soc., Dalton Trans. 1982, 757–764.10.1039/DT9820000757Search in Google Scholar

Couture, Ch.; Farrar, D. H.; Fisher, D. S.; Gukathasan, R. R. Reaction of Pt3(CO)3(p-tert-Bu2Ph)3 and hydrogen chloride. The X-ray structure of Pt2Cl2(CO)2(p-tert-Bu2Ph)2. Organometallics 1987, 6, 532–536.Search in Google Scholar

Cross, R. J.; Manojlovič-Muir, L.; Muir, K. W.; Rycroft, D. S.; Sharp, D. W. A.; Solomun, T.; Miguel, H. T. Platinum(II) complexes of chelating polyfluoroalkyldithioethanes. X-ray structure of one isomer of 1,2-bis(trifluoromethylthio)propane(dichloro)platinum. J. Chem. Soc., Chem. Commun. 1976, 291–291.10.1039/C39760000291Search in Google Scholar

Davidson, M. F.; Grove, D. M.; van Koten, G.; Spek, A. L. An unexpected dinuclear zwitterionic PtII cation [Pt2{C6H3(CH2NHMe2)2-2,6}2I4]2+ and alcohols from the reaction of an aryl(diamine)(aquo)PtII complex with alkyl iodides; X-ray and n.m.r. studies. J. Chem. Soc., Chem. Commun. 1989, 1562–1563.10.1039/c39890001562Search in Google Scholar

De Felice, V.; De Renzi, A.; Giordano, F.; Tesauro, D. Synthesis and characterization of five-co-ordinate alkyne complexes of platinum(II). Crystal and molecular structure of [(dmphen) MePt(μ-Cl)(μ-MeC≡CMe)Pt(Cl)Me]·CH2Cl2 (dmphen=2,9-dimethyl-1,10-phenanthroline). J. Chem. Soc., Dalton Trans. 1993, 1927–1933.10.1039/DT9930001927Search in Google Scholar

De Felice,V.; Ruffo, F.; Tuzi, A. Binuclear complexes from 1,8-substituted anthracene derivatives. The crystal structure of [{μ-[1,8-anthracenedicarboxaldehydebis (dimethylhydrazone)]}tetrachlorobis(η2-ethylene)di-platinum]. Inorg. Chim. Acta 1994, 221, 151–155.Search in Google Scholar

De Renzi, A.; Di Blasio, B.; Paiaro, G.; Panunzi, A.; Pedone, C. Unusual platinum(II) complex with 1,1-dimethoxyethene. Gazz Chim. Ital. 1976, 106, 765–768.Search in Google Scholar

Deese, W. C.; Johnson, D. A.; Cordes, A. W. Crystal and molecular structure of (C2H4)(Cl)Pt(μ-Cl)(μ-C3H3N2)Pt(Cl)(C2H4), a binuclear platinum(II) complex with a single pyrazolide bridge. Inorg. Chem. 1981, 20, 1519–1522.Search in Google Scholar

Dell’Amico, D. B.; Calderazzo, F.; Pasqualetti, N.; Maichle-Mössmer, C.; Strahle, J.; Wurst, K. Mixed olefin carbonyl-complexes of platinum(II). Organometallics 1994, 13, 1582–1585.Search in Google Scholar

Diederich, F.; Faust, R.; Gramlich,V.; Seiler, P. Mono- and di-nuclear platinum σ-acetylide complexes of tetraethynylethene. J. Chem. Soc., Chem. Commun. 1994, 2045–2046.10.1039/C39940002045Search in Google Scholar

Doyle, J. R.; Baenziger, N. C. μ-(1,2,5,6-η:3,4,7,8-η)-1,3,5,7-Cyclooctatetraene-bis[dimethylplatinum(II)]. Acta Cryst. 1995, 1116–1118.10.1107/S0108270194014149Search in Google Scholar

Duran, N.; González-Duarte, P.; Lledós, A.; Parella, T.; Sola, J.; Ujaque, G.; Clegg, W.; Fraser, K. A. Theoretical, structural and NMR studies of fluxionality in thiolato-bridged platinum(II)-platinum(IV) dinuclear complexes. Inorg. Chim. Acta 1997,265, 89–102.Search in Google Scholar

Elder, R. C.; Pete Cruea, R. D.; Morrison, R. F. Crystal and molecular structure of trans-μ-dichloro-bis(phenylazophenyl-2C,N’)diplatinum(II). Inorg. Chem. 1976, 15, 1623–1626.Search in Google Scholar

Fallis, K. A.; Anderson, G. K.; Lin, M.; Rath, N. P. Carbonylation of organoplatinum dimers bridged by (diphenylphosphino)cyclopentadienyl ligands. Structural characterization of complexes containing 1,1- or 1,2-substituted.eta.1-cyclopentadienyl groups and reductive elimination of ketones. Organometallics 1994, 13, 478–488.Search in Google Scholar

Falvello, L. R.; Fornies, J; Gomez, J.; Lalinde, E.; Martin, A.; Moreno, M. T.; Sacristan, J. Reactivity of alkynyl platinum complexes towards PPh2H and PPh2(O)H: Unexpected formation of alkynyl tetralithium diplatinum compounds stabilized by μ3-(κ-P-3,O,O-PPh2O-) ligands. Chem. Eur. J. 1999, 5, 474–491.Search in Google Scholar

Farrar, D. H.; Gukathasan, R. R. Oxidation of a Pt2(μ-SO2) moiety to μ-SO3 and the crystal structure of [Pt2(μ-SO3)(μ-SO2)(C8H12)2]. J. Chem. Soc., Dalton Trans. 1989, 557–560.10.1039/DT9890000557Search in Google Scholar

Faust, R.; Diederich, F.; Gramlich, V.; Seiler, P. Linear and cyclic platinum sigma-acetylide complexes of tetraethynylethene. Chem. Eur. J. 1995, 1, 111–117.Search in Google Scholar

Fisher, J. R.; Allan, J.; Mills, A. J.; Sumner, S.; Brown, M. P.; Thomson, M. A.; Puddephatt, R. J.; Frew, A. A.; Manojlovic-Muir, L.; Muir, K. W. Reversible displacement of dihydrogen by carbon monoxide in binuclear platinum complexes. Characterization of binuclear carbonyl complexes of platinum(I). Organometallics 1982, 1, 1421–1429.Search in Google Scholar

Forniés, J.; Fortuño,.; Navarro, R.; Martínez, F.; Welch, A. J. Polynuclear homo- or heterometallic palladium(II)-platinum(II) pentafluorophenyl complexes containing bridging diphenylphosphido ligands. Synthesis and crystal structure of [(C6F5)2Pt(μ-PPh2)2Pt(phen)]. J. Organomet. Chem. 1990, 394, 643–658.Search in Google Scholar

Forniés, J.; Gomez-Saso, M. A.; Lalinde, E.; Martinez, F.; Moreno, M. T. Preparation of doubly acetylide-bridged binuclear platinum-platinum and platinum-palladium complexes. Structures of [[(dppe)Pt(C.tplbond.CPh)2]Pt(C6F5)2] and (PMePh3)2[(C6F5)2Pt(μ-C.tplbond.CPh)2Pt(C6F5)2]. Organometallics 1992, 11, 2873–2883.Search in Google Scholar

Forniés, J.; Lalinde, E.; Martín, A.; Moreno, M. T.; Welch, A. J. Homo- and hetero-dinuclear complexes of palladium and platinum containing phosphinoacetylene and/or chloride as bridging ligands. J. Chem. Soc., Dalton Trans. 1995, 1333–1340.10.1039/DT9950001333Search in Google Scholar

Frew, A. A.; Manojlovi-Muir, L.; Muir, K. W. Donor–acceptor metal-metal bond in the dinuclear platinum(II) complex [Pt2Me3(μ-Ph2PCH2PPh2)2][PF6]. J. Chem. Soc., Chem. Commun. 1980, 624–625.10.1039/C39800000624Search in Google Scholar

Gangnus, B.; Fessenbecker, A.; Pritzkow, H.; Siebert, W. Complexation of 1,4-dihydro-1,4-diborafulvenes with Ni(COD) and Pt(COD) fragments. Chem. Ber. 1994, 127, 2393–2396.Search in Google Scholar

Garlaschelli, L.; Malatesta, M. C.; Panzeri, S.; Albinati, A.; Ganazzoli, F. Reactions of acetylenes with noble metal carbonyl halides. 9. Preparation, chemical characterization and x-ray structural analysis of [cyclic] [Pt{C(O)CPr:CPrCPr:CPrCl}Cl]2 and the cyclocarbene derivative [Pt{CCPr:CPrCPr:CPrO}(PBu3)2Cl][PF6]. Organometallics 1987, 6, 63–72.Search in Google Scholar

Gerisch, M.; Kirschbaum, K.; Bruhn, C.; Schmidt, H.; Davies, J. A.; Steinborn, D. Synthesis and characterization of novel dinuclear and cationic cyclobutadiene platinum complexes, J. Organomet. Chem. 1998, 570, 129–139.Search in Google Scholar

Giordano, F.; Vitagliano, A. Synthesis and crystal structure of a methoxy-bridged binuclear organoplatinum complex: di-.mu.-methoxy-bis[1,4,5-.eta.-(8-methoxy-4-cycloocten-1-yl)]diplatinum(II). Inorg. Chem. 1981, 20, 633–635.Search in Google Scholar

Goel, A. B.; Vanderveer, D. Chemistry of metal-diene complexes; a direct, convenient route to acyloxy-bridged dinuclear platinum complexes and x-ray crystal structure of [Pt2(μ-OAc)2(C8H12OAc)2]. Inorg. Chim. Acta 1984, 87, L19–L21.10.1016/S0020-1693(00)83609-9Search in Google Scholar

Goel, A. B.; Goel, S.; Vanderveer, D. G. Chemistry of metal-diene complexes; Isolation X-ray crystal and reactions of methoxybridged dinuclear platinum complex [Pt2(μ-OCH3)2(C8H[n12OCH3)2] with tertiary phosphines. Inorg. Chim. Acta 1981a, 54, L169–L170.10.1016/S0020-1693(00)95423-9Search in Google Scholar

Goel, A. B.; Goel, S.; Vanderveer, D. X-ray crystal structure of dinuclear platinum(II) and palladium(II) complexes containing metallated tri-ert-butylphosphine [MCl(But2PCMe2CH2)]2 (M=Pt or Pd). Inorg. Chim. Acta 1981b, 54, L267–L269.10.1016/S0020-1693(00)95457-4Search in Google Scholar

Goel, A. B.; Goel, S.; Vanderveer, D. Preparation and X-ray crystal structure of pyrazolide-bridged binuclear complex of platinum containing metalated tri-t-butyl phosphine. Inorg. Chim. Acta 1984, 82, L9–L10.10.1016/S0020-1693(00)82527-XSearch in Google Scholar

Goodfellow, R. J.; Herbert, I. R.; Orpen, A. G. Platinum(I) dimer chemistry: distortion of co-ordination geometry in [Pt2Br2(μ-CO)(PPh3)3]. J. Chem. Soc., Chem. Commun. 1983, 1386–1387.10.1039/C39830001386Search in Google Scholar

Green, M.; Howard, J. A. K.; Laguna, A.; Murray, M.; Spencer, J. L.; Stone, F. G. A. Reactions of hexafluoroacetone, hexafluoropropene, and tetrafluoroethylene with bis(cyclo-octa-1,5-diene)platinum; molecular structure of [Pt2{(CF3)2CO}(1,5-C8H12)2]. J. Chem. Soc., Chem. Commun. 1975, 451–451.10.1039/c39750000451Search in Google Scholar

Green, M.; Grove, D. M.; Howard, J. A.; Spencer, J. L.; Stone, F. G. A. A bis(acetylene) platinum(0) complex; crystal and molecular structures of [Pt(PhC2Ph)2] and [Pt2(PMe3)2(PhC2Ph)2]. J. Chem. Soc., Chem. Commun. 1976, 759–759.10.1039/c39760000759Search in Google Scholar

Green, M.; Howard, J. A. K.; Laguna, A.; Smart, L. E.; Spencer, J. L.; Gordon, F.; Stone, A. Reaction of low-valent metal complexes with fluorocarbons. Part 30. Bis(cyclo-octa-1,5-diene)platinum with hexafluoroacetone, 1,1 -dicyano-2,2- bis(trifluoromethyl)ethylene and N-methylhexafluoroisopropylideneamine; crystal and molecular structures of [Pt2{(CF3)2CO}(1,5-C8H12)2] and [PtC(CF3)2OC(CF3)2O(1,5-C8H12)]. J. Chem. Soc., Dalton Trans. 1977, 278–287.10.1039/DT9770000278Search in Google Scholar

Griffiths, D. C.; MacTavish, D. I.; Male, N. A. H.; Tocher, D. A.; Young, G. B. Syntheses and structural characteristics of [2-thiaalkyl]platinum complexes with phosphorus- and nitrogen-donor ligands. J. Chem. Soc., Dalton Trans. 1997, 3373–3386.10.1039/a703870dSearch in Google Scholar

Gunale, A.; Pritzkow, H.; Siebert, W.; Steiner, D.; Berndt, A. Dicobalt and diplatinum complexes of diborylcarbenes. Angew. Chem. Int. Ed. Eng. 1995, 34, 1111–1113.10.1002/anie.199511111Search in Google Scholar

Gunale, A.; Steiner, D.; Schweikart, D.; Pritzkow, H.; Berndt, A.; Siebert, W. Unusual mono- and dinuclear cobalt and platinum complexes of rearranged boriranylideneborane and diboretanylideneborane ligands: Dicobalt-mu-diborylcarbene complexes as derivatives of planar methane. Chem. Eur. J. 1998, 4, 44–52.Search in Google Scholar

Hargreaves, R. N.; Truter, M. R. Neutron diffraction crystal structure of trimethyl(nonane-4,6-dionato)platinum(IV). J. Chem. Soc. A. 1969, 2282–2287.10.1039/j19690002282Search in Google Scholar

Hazell, A. C.; Truter, M. R. The Stereochemistry of beta-diketo complexes with trimethylplatinum(IV). II. The crystal structure of ethyl(trimethylplatini-)-acetoacetate. Proc. R. Soc. Lond. A. 1960, 254, 218–228.Search in Google Scholar

Hewitt, T. G.; De Boer, J. J. Molecular structure of the co-ordinated allene ligand. J. Chem. Soc. A. 1971, 817–822.10.1039/j19710000817Search in Google Scholar

Hill, G. S.; Vittal, J. J.; Puddephatt, R. J. Methyl(hydrido) platinum(IV) complexes: X-ray structure of the first (μ-hydrido)diplatinum(IV) complex. Organometallics 1997, 16, 1209–1217.Search in Google Scholar

Hitchcock, P. B.; Lappert, M. F.; MacBeath, C.; Scott, F. P. E. Warhurst, N. J. W. The synthesis and characterisation of di- and trinuclear vinylsilicon-(tertiary phosphine) complexes of platinum(0) and nickel(0). J. Organomet. Chem. 1997, 534, 139–152.Search in Google Scholar

Hitchcock, P. B.; Lappert, M. F.; Warhurst, N. J. W. Synthesis and structure of a rac-tris(divinyldisiloxane)diplatinum(0) complex and its reaction with maleic-anhydride. Angew. Chem. Int. Ed. Eng. 1991, 30, 438–440.Search in Google Scholar

Holloway, C. E.; Melnik, M. Platinum organometallic compounds: classification and analysis of crystallographic and structural data: Part I. Monomeric Pt(0) and partly of Pt(II) with PtC4, PtA3B and PtC2A2 chromophores. Rev. Inorg. Chem. 2012, 32, 23–79.Search in Google Scholar

Hutton, A. T.; Shabanzadeh, B.; Shaw, B. L. A di-platinum(IV) complex containing bridging o-xylylene and Ph2PCH2PPh2 groups: synthesis and structure of [Pt2Me4Br2(μ-CH2C6H4CH2)(μ-Ph2PCH2PPh2)]. J. Chem. Soc., Chem. Commun. 1982, 1345–1346.10.1039/C39820001345Search in Google Scholar

Hutton, A. T.; Shabanzadeh, B.; Shaw, B. L. [Pt2Me2(μ-Ph2PCH2PPh2)2][Bf4]2, a highly reactive and co-ordinatively unsaturated di-platinum(II) complex. Crystal structures of [Pt2Me2L2(μ-Ph2PCH2PPh2)2][BF4]2, L=MeCN or CO. J. Chem. Soc. Chem. Commun. 1983, 1053–1054.10.1039/C39830001053Search in Google Scholar

Hutton, A. T.; Shebanzadeh, B.; Shaw, B. L. Symmetrical η1–, or σ-π-acetylide bridges in bimetallic μ-Ph2PCH2PPh2(dppm) complexes: crystal structures of [MePt(μ-η1–C≡CMe)(μ-dppm)2PtMe][BF4] and [ClPt(μ-σ-π-C≡CMe)(μ-dppm)2Rh(CO)][PF6]. J. Chem. Soc., Chem. Commun. 1984, 549–550.10.1039/C39840000549Search in Google Scholar

Hutton, A. T.; Pringle, P. G.; Shaw, B. L. Bimetallic systems. Part 11. Heterobimetallic and unsymmetrical diplatinum complexes from cis-[PtR2(dppm-P)2](dppm Å Ph2PCH2PPh2; R=Me, 1-naphthyl, or C6H4Me-o): crystal structure of [(C6H4Me-o)2Pt(μ-dppm)2PtMe2]. J. Chem. Soc., Dalton Trans. 1985, 1677–1682.10.1039/DT9850001677Search in Google Scholar

Ikura, K.; Ryu, I.; Ogawa, A.; Sonoda, N.; Harada, S.; Kasai, N. Synthesis, characterization, and properties of ethylene-coordinated complexes of.beta.-platinum(II) ketones. Organometallics 1991, 10, 528–529.Search in Google Scholar

Illingsworth, M. L.; Teagle, J. A.; Burmeister, J. L.; Fultz, W. C.; Rheingold, A. L. Crystal and molecular structure of a dinuclear ortho-metalated platinum ylid complex, cyclo-[Pt(μ-Cl)(MeCO)CHP(C6H4-o)Ph2]2.2CDCl3. Organometallics 1983, 2, 1364–1369.Search in Google Scholar

Irwin, M. J.; Jia, G. C.; Vittal, J. J.; Puddephatt, R. J. Rigid-rod polymers, oligomers, and model complexes with Pt-Pt bonds in the backbone. Organometallics 1996, 15, 5321–5329.Search in Google Scholar

Jain, V. K.; Kannan, S.; Butcher, R. J.; Jasinski, J. P. Synthesis and characterization of binuclear arylthiolato-and phenylselenolato-bridged organoplatinum(II) complexes: crystal structure of [Pt2Ph2(μ-SPh2(PMe2Ph)2]. J. Organomet. Chem. 1994, 468, 285–290.Search in Google Scholar

Jans, J.; Naegeli, R.; Venanzi, L. M.; Albinati, A. Some new monohydridomonophosphido bridged diplatinum complexes. J. Organomet. Chem. 1983, 247, C37–C41.Search in Google Scholar

Johnson, D. A.; Cordes, A. W.; Fithenkelley, B. A. Pyrazolato-bridged binuclear complexes of platinum(II) with carbonyl ligands. J. Coord. Chem. 1994, 32, 1–9.Search in Google Scholar

Jun, H.; Young, V. G.; Angelici, R. J. A phosphorus analog of a semibridging aryl isocyanide ligand – synthesis and structure of (Cl)(PEt3)Pt(μ-C=PR)Pt(PEt3)2(Cl). J. Amer. Chem. Soc. 1991, 113, 9379–9380.Search in Google Scholar

Jun, H.; Young, V. G.; Angelici, R. J. Phosphorus analog (CP-) of a bridging cyanide (CN-) ligand – synthesis and structure of (Cl)(PEt3)2Pt(μ-CP)Pt(PEt3)2. J. Amer. Chem. Soc. 1992, 114, 10064–10065.Search in Google Scholar

Kacholdt, H.; Berges, P.; Klar, G. Cyclic ligands with fixed coordination geometry. 6. Chalcogenanthrenes as bridging ligands in dinuclear complexes of rhenium(I) and platinum(IV) – X-ray crystal-structure of di(μ-chloro) (μ-2,3,7,8-tetramethoxyselenanthrene) hexamethyldiplatinum(IV). Trans. Met. Chem. 1987, 12, 515–520.Search in Google Scholar

Kazankov, G. M.; Dyachenko, O. G.; Nemukhin, A. V.; Ryabov, A. D. The nature of biomimetically relevant rate enhancement of hydrolysis in a coordination sphere of square-planar metal complexes suggested by an X-ray structural study of a,b-h,g-[Pt{o-C6H4C(Me)=NOC(=O)Me}(μ-Cl)]2. Mend. Commun. 1997, 159–162.10.1070/MC1997v007n04ABEH000757Search in Google Scholar

King, Ch.; D. Roundhill, M.; Dickson, M. K.; Fronczek, F. R. Diplatinum-(II) and -(III) complexes with bridging μ-diphosphonito-P,P′ or μ-methylenebis(phosphonito)-P,P′ ligands. Synthesis, structure, and nuclear magnetic resonance analysis of the ‘lantern’ complexes. Crystal structures of K4[Pt2{μ-CH2[P(O)OH]2}4]·6H2O and K4[Pt2{μ-CH2[P(O)OH]2}4Cl2]·8H2O. J. Chem. Soc. Dalton Trans. 1987, 2769–2780.10.1039/DT9870002769Search in Google Scholar

Koie, Y.; Shinoda, S.; Saito, Y.; Fitzgerald, B. J.;Pierpont, C. G. Synthesis and structure of the binuclear platinum(I)-dimethyl acetylenedicarboxylate complex Pt2(CO)2(PPh3)2(C2(CO2CH3)2). Inorg. Chem. 1980, 19, 770–773.Search in Google Scholar

Kotani, S.; Adachi, T.; Yoshida, T.; Onitsuka, K.; Sonogashira, K. Ligand-exchange reactions of thienylene-bridged dinuclear platinum complex with diphosphines – synthesis and molecular-structure of diphosphine-bridged μ-2,5-thienylene diplatinum complex. Chem, Let. 1994, 1127–1130.10.1246/cl.1994.1127Search in Google Scholar

Krieger, M.; Schlecht, S.; Harms, K.; Dehnicke, K. Synthesis and crystal structures of the phosphaneimine complexes [Cu(μ-HNPEt3)]4(O3S-CF3)4 and [Pt2Me6(μ-I)2(μ-HNPMe3)]. Z. Anorg. Allg. Chem. 1998, 624, 1565–1567.Search in Google Scholar

Lai, S. W.; Chan, M. C. W.; Cheung, K. K.; Peng, S. M.; Che, C. M. Synthesis of organoplatinum oligomers by employing N-donor bridges with predesigned geometry: Structural and photophysical properties of luminescent cyclometalated platinum(II) macrocycles. Organometallics 1999, 18, 3991–3997.Search in Google Scholar

Lanfranchi, M.; Tiripicchio, A.; Maresca, L.; Natile, G. μ-(3,3-diethyl-3-azoniapentamethylene)-bis[chloro(N,N,N’,N’-tetramethylethylenediamine)platinum(II)] perchlorate-chloroform (1-1) [C20H50Cl2N5Pt2][CLO4].CHCl3. Cryst. Struct. Commun. 1982,11, 343–348.Search in Google Scholar

Lenarda, M.; Pahor, N. B.; Calligaris, M.; Graziani, M.; Randaccio, L. Synthesis and molecular structure of 1,2-diphenyl-3-platina-4-dicyanomethylene-cyclobutene derivatives. Inorg. Chim. Acta 1978, 26, L19–L20.10.1016/S0020-1693(00)87160-1Search in Google Scholar

Lewis, L. N.; Krafft, T. A.; Huffman, J. C. Crystal and molecular structure of a (dibenzylideneacetone)platinum dimer with partial Pt occupancy. Inorg. Chem. 1992, 31, 3555–3557.Search in Google Scholar

Lewis, L. N.; Colborn, R. E.; Grade, H.; Bryant Jr., G. L.; Sumpter, Ch.A.; Scott, R. A. Mechanism of formation of platinum(0) complexes containing silicon-vinyl ligands. Organometallics 1995, 14, 2202–2213.Search in Google Scholar

Lewis, J.; Long, N. J.; Raithby, P. R.; Shields, G. P.; Wong, W. Y.; Younus, M. Synthesis and characterisation of new acetylide-functionalised oligothiophenes and their dinuclear platinum complexes. J. Chem. Soc., Dalton Trans. 1997, 4283–4288.10.1039/a704708hSearch in Google Scholar

Li, X. H.; Lukehart, C. M.; McPhail, A. T.; McPhail, D. R. Transformation of a trialkynylarsine oxide to an arasacyclobutenyl ligand containing a spirocyclic arsenic center. Organometallics 1991, 10, 372–373.Search in Google Scholar

Lin, M.; Fallis, K. A.; Anderson, G. K.; Rath, N. P.; Chiang, M. Y. Platinum dimers bridged by diphenylphosphinocyclopentadienyl ligands – molecular-structures and NMR-studies of 2 isomeric forms of the complexes [Pt2R2(μ-C5H4PPh2)2]. J. Amer. Chem. Soc. 1992, 114, 4687–4693.Search in Google Scholar

Lin, W. B.; Wilson, S. R.; Girolami, G. S. Synthesis and reactivity of dinuclear platinum complexes. NMR spectra of [Pt2(PMe3)6][hfac]2 and an unusual beta-diketonate bridging mode in [Pt2(μ-hfac)(PMe3)4][hfac]. Inorg. Chem. 1997, 36, 2662–2669.Search in Google Scholar

Lin, Y. S.; Takeda, S.; Matsumoto, K. Consecutive double nucleophilic attacks on an olefin promoted by a platinum(III) dimeric complex. Organometallics 1999, 18, 4897–4899.Search in Google Scholar

Ling, S. S. M.; Puddephatt, R. P.; Manojlovič-Muir, L.; Muir, K. W. Oxidative addition with methyl-group transfer in diplatinum complexes – crystal-structure of a bridged platinum(IV)-platinum(II) complex. J. Organomet. Chem. 1983a, 255, C11–C14.Search in Google Scholar

Ling, S. S. M.; Puddephatt, R. J.; Manojlovic-Muir, L.; Muir, K. W. Binuclear platinum complexes with bis(dimethylphosphino)methane ligands: The molecular structure and chemistry of [Pt2Me4(μ-Me2PCH2PMe2)2]. Inorg. Chim. Acta 1983b, 77, L95–L96.10.1016/S0020-1693(00)82577-3Search in Google Scholar

Ling, S. S. M.; Payne, N. C.; Puddephatt, R. J. Methyl group transfer on halogen oxidation of binuclear methylplatinum complexes: the mechanism of reaction and structure of a bridged platinum(IV)-platinum(II) product. Organometallics 1985a, 4, 1546–1550.10.1021/om00128a011Search in Google Scholar

Ling, S. S. M.; Jobe, I. R.; Manojlovic-Muir, L.; Muir, K. W.; Puddephatt, R. J. Oxidative addition of methyl iodide to binuclear complexes [Pt2Me4(μ-R2PCH2PR2)2] and the crystal structure of a bridged Pt(IV)-Pt(IV) product, [Me3Pt(μ-I)(μ-Me2PCH2PMe2)2PtMe3]I. Organometallics 1985b, 4, 1198–1202.10.1021/om00126a011Search in Google Scholar

Liu, L. K.; Wen, Y. S.; Lin, I. J. B.; Ladi, J. S.; Liu, C. W. Unit cell dimensions of [Pt2(μ-H)(PPh2O)(PPh2Me)(S2CNEt2)]PF6. Bull. Inst. Chem. Acad. Sinica 1990, 37, 65–67.Search in Google Scholar

Liu, H.; Tan, A. L.; Mok, K. F.; Hor, T. S. A. Formation of [CoPt2Cl2(PPh3)43-S)2] from facile heterometallation of [Pt2(PPh3)4(μ-S)2] and its facile deheterometallation via carbonylative desulfurization to give Pt–Pt bonded [Pt2(CO)2(PPh3)2 (μ-S)]. J. Chem. Soc. Dalton Trans. 1996, 4023–4026.10.1039/DT9960004023Search in Google Scholar

Look, P.; Schmutzler, R.; Goodfellow, R.; Murray, M.; Schomburg, D. The reaction of a zwitterionic diphosphorus compound with the platinum(0) complex, (C2H4)Pt(PPh3)2. Polyhedron 1988, 7, 505–512.Search in Google Scholar

López, G.; José Ruiz, García, G.; Vicente, C.; Rodríguez, V.; Sánchez, G.; Hermoso, J. A.; Martínez-Ripoll, M. New methoxo-, hydroxo- and pyrazolate-bridged platinum(II) complexes. Crystal structure of [NBu4]2[{Pt(C6F5)2}2(μ-OH)(μ-dmpz)](dmpz=3,5- dimethylpyrazolate). J. Chem. Soc., Dalton Trans. 1992a, 1681–1686.Search in Google Scholar

López, G.; Ruiz, J.; García, G.; Vicente, C.; Martí, J. M.; Hermoso, J. A.; Vegas, A.; Martínez-Ripoll, M. Synthesis and reactivity of hydroxo-bridged binuclear platinum complexes. Crystal structure of [NBu4]2[{Pt(C6F5)2(μ-OH)}2]. J. Chem. Soc., Dalton Trans. 1992b, 53–58.Search in Google Scholar

Lukehart, C. M.; Owen, M. D. Photochemical C-C coupling of a diplatinum μ-phenylethenylidene complex with di-p-tolylacetylene. J. Clust. Science 1991, 2, 71–81.Search in Google Scholar

Lydon, J. E.; Truter, M. R. 1276. The crystal structure of trimethyl-(8-quinolinolato)-platinum(IV). J. Chem. Soc. 1965, 6899–6905.Search in Google Scholar

Lydon, J. E.; Truter, M. R; Watling, R. C. Crystal structures of complexes between trimethylplatinum(4) +)a) salicylaldehyde +)b) 8-quinolinol. Proc. Chem. Soc., (London) 1964, 193–195.Search in Google Scholar

Ma, E.; Semelhago, G.; Walker, A.; Farrar, D. H.; Gukathasan, R. R. Fragmentation of coordinated carbon disulphide and dithiocarbene ligands by nucleophilic attack at carbon: the crystal structure of [(Ph3P)IPt(μ-SMe)(μ-CSMe)PtI(PPh3)]·Me2CO. J. Chem. Soc., Dalton Trans. 1985, 2595–2601.10.1039/DT9850002595Search in Google Scholar

Manna, J.; Kuehl, C. J.; Whiteford, J. A.; Stang, P. J. Preparation, via double oxidative addition, and characterization of bimetallic platinum and palladium complexes: Unique building blocks for supramolecular macrocycles. C-13 NMR analysis of the nature of the palladium-carbon bond. Organometallics 1997, 16, 1897–1905.Search in Google Scholar

Manojlovič-Muir, L.; Muir, K. W.; Solomun, T. Metal-metal bonding in dinuclear complexes of platinum(I). The crystal and molecular structure of carbonyl(chloro)-bis-μ-[bis(diphenylphosphino)methane]diplatinum hexafluorophosphate. J. Organomet. Chem. 1979, 179, 479–491.Search in Google Scholar

Manojlovič-Muir, L.; Muir, K. W. A novel Pt(II)-Pt(IV) mixed-valence complex – the crystal and molecular-structure of [0.45I+0.55MePt(μ-I)(μ-ME2PCH2PME2)2PtM3]. Croat. Chim. Acta 1984a, 57, 587–595.Search in Google Scholar

Manojlovič-Muir, L.; Muir, K. W.; Frew, A. A.; Ling, S. S. M.; Thomson, M. A.; Puddephatt, R. J. Syntheses, molecular structures, and stabilities of binuclear complexes [Pt2Me4(μ-R2PCH2PR2)2]. Organometallics 1984b, 3, 1637–1645.10.1021/om00089a007Search in Google Scholar

Manojlovič-Muir, L.; Ling, S. S. M.; Puddephatt, R. J. Binuclear methylplatinum(II) complexes – the molecular-structure and fluxional behavior of the face-to-face dimer [Pt2I2ME2(μ--Me2PCH2PMe2)2]. J. Chem. Soc. Dalton Trans. 1986, 151–155.10.1039/DT9860000151Search in Google Scholar

Manojlovič -Muir, L.; Jobe, I. R.; Maya, B. J.; Puddephatt, R. J. Platinum(II) complexes with ligands (RO)2PCH2P(OR)2(R=Me, Et, Ph, or C6H4Me-4); crystal structure of cis,cis-[Pt2Me4{μ-(EtO)2PCH2P(OEt)2}2]. J. Chem. Soc., Dalton Trans. 1987, 2117–2124.10.1039/DT9870002117Search in Google Scholar

Maresca, L.; Natile, G.; Tiripicchio, A.; Tiripicchio Camellini, M.; Rizzardi, G. A bis-tetraalkyldiammonium ion bridging, via carbon bond, two metal atoms X-ray crystal structure of dichloro(3,3,6,6-tetramethyl-3,6-diazaoctane-,1,8-diyl)bis(N. N.N′,N′-tetramethylethylenediamine)diplatinum(II) diperchlorate. Inorg. Chim. Acta 1979, 37, L545–L546.10.1016/S0020-1693(00)95503-8Search in Google Scholar

Mason, R.; Robertson, G. B.; Whimp, P. O. Crystal structure of dichloro-di-μ-(pentamethylbicyclo[2,2,0] hexa-2,5-dienylmethyl) diplatinum(II). J. Chem. Soc. A 1970, 535–540.10.1039/J19700000535Search in Google Scholar

Mason, R.; Textor, M.; Al-Salem, N.; Shaw, B.L. Metallation of an aliphatic carbon–hydrogen bond: synthesis and X-ray structure of [PtCl(PBut2CH2CMe2CH2)]2. J. Chem. Soc., Chem Commun. 1976, 292–293.10.1039/C39760000292Search in Google Scholar

Matsumoto, K.; Nagai, Y; Matsunami, J; Mizuno, K; Abe, T; Somazawa, R; Kinoshita, J; Shimura, H. A synthetic route to alkyl-Pt-III dinuclear complexes from olefins and its implication on the olefin oxidation catalyzed by amidate-bridged Pt-III dinuclear complexes. J. Amer. Chem. Soc. 1998, 120, 2900–2907.Search in Google Scholar

McCrindle, R.; Ferguson, G.; Arsenault, G. J.; Hampden-Smith, M. J.; McAlees, A. J.; Ruhl, B. L. Carbon-carbon bond formation upon ligand displacement from bis(chloromethyl)(1,5-cyclooctadiene)platinum(II) with tricyclohexylphosphine. X-ray structure of trans-di-μ-chlorobis(2-tricyclohexylphosphonioethyl)-bis(tricyclo-hexylphosphine)diplatinum(II) bis(hexafluorophosphate). J. Organomet. Chem. 1990, 390, 121–126.Search in Google Scholar

Melník, M. Structural isomerism of copper(II) compounds. Coord. Chem. Rev. 1982, 47, 239–261.Search in Google Scholar

Melnik, M.; Holloway, C. E. Stereochemistry of platinum coordination compounds Coord. Chem., Rev. 2006, 250, 2261–2270.Search in Google Scholar

Melnik, M.; Sprusansky, O.; Holloway, C. E.; Mikus, P. Platinum organometallic compounds: classification and analysis of crystallographic and structural data. Monomeric Pt compounds with PtC2AB, PtA2BC and PtABCD compositions. Rev. Inorg. Chem. 2012, 32, 111–180.Search in Google Scholar

Melnik, M.; Mikus, P.; Holloway, C. E. Platinum organometallic compounds: classification and analysis of crystallographic and structural data of monomeric five and higher coordinated. Rev. Inorg. Chem. 2013, 33, 13–103.Search in Google Scholar

Meeck, D. W.; Waid, R.; Tau, K. D.; Kirchner, R. M.; Morimoto, C. N. Controlled syntheses and structures of bimetallic complexes of two bidentate phosphine-phosphido ligands. Inorg. Chim. Acta 1982, 64, L221–L223.10.1016/S0020-1693(00)90335-9Search in Google Scholar

Meij, R.; Stufkens, D. J.; Vrieze, K.; Brouwers, A. M. F.; Overbeek, A. R. Cumulated double bond systems as ligands: IX. Insertion of platinum(0) in the NS bond of 2,1,3-benzothiadiazole with concomitant P-C bond rupture, yielding a novel complex [Pt2S{N(6-μ-N-4,5-Me2C6H2)}(μ-PPh2)(PPh3)Ph]. Crystal and molecular structure and31P NMR results. J. Organomet. Chem. 1978, 155, 123–130.Search in Google Scholar

Michelin, R. A.; Strukul, G.; Bresciani-Pahor, N.; Zangrando, E.; Randaccio, L. Reaction of Pt-OH complexes with CO2: synthesis and X-ray structure of (PBz3)4Pt2(Ph)211,μ-CO3)·(toluene). Inorg. Chim. Acta 1984, 84, 229–232.Search in Google Scholar

Minghetti, G.; Bandini, A. L.; Banditelli, G.; Bonati, F.; Szostak, R.; Strouse, Ch.E.; Knobler, C. B.; Kaesz, H. D. Synthesis and characterization of cationic dinuclear hydridoplatinum complexes: crystal and molecular structure of [Pt2(μ-H, μ-CO)(dpe)2][BF4] (dpe=1,2-bis(diphenylphosphino)ethane). Inorg. Chem. 1983, 22, 2332–2338.Search in Google Scholar

Modinos, A.; Woodward, P. Platinum(I) complexes: crystal structure of bis(tetra-n-propylammonium) bis[carbonyldichloroplatinate(I)]. J. Chem. Soc., Dalton Trans. 1975, 1516–1520.10.1039/dt9750001516Search in Google Scholar

Mulliez, E.; Soulie, J.; Chattard, J. C.; Snachez, C. Nucleophilic additions to cyclo-octa-1,5-diene coordinated to platinum(II). Part 1. Attempts at syn-addition of bifunctional nucleophiles. J. Chem. Research (M) 1982, 38–39.Search in Google Scholar

Myrvold, S.; Nassif, O. A.; Semelhago, G.; Walker, A.; Farrar, D. H. Nucleophilic attack at the carbon atom of a dithiocarbene ligand by coordinated carbon disulphide: The molecular structure of [(dppe)IPt(μ-C(S)SC(SMe)2)Pt(dppe)]+I (dppe=1,2-bis(diphenylphosphino)ethane). Inorg. Chim. Acta 1986, 117, 17–22.Search in Google Scholar

Navarro-Ranninger, C.; Lopez-Solera, I.; Alvarez-Valdes, A.; Rodriguez-Ramos, J. H.; Masaguer, J:R.; Garcia-Ruano, J. L.; Solans, X. Cyclometalated complexes of palladium(II) and platinum(II) with N-benzyl- and N-(phenylethyl)-α-benzoylbenzylideneamine. Delocalization in the cyclometalated ring as a driving force for the orthometalation. Organometallics 1993a, 12, 4104–4111.10.1021/om00034a052Search in Google Scholar

Navarro-Ranninger, C.; López-Solera, I.; Perez, J. M.; Rodriguez, J.; Garcia-Ruano, J. L.; Raithby, P. R.; Masaguer, J. R.; Alonso, C. Analysis of 2 cycloplatinated compounds derived from N-(4-methoxyphenyl)-alpha-benzoylbenzylidenamine – comparison of the activity of these compounds with other isostructural cyclopalladated compounds. J. Med. Chem. 1993b, 36, 3795–3801.Search in Google Scholar

Newkome, G. R.; Theriot, K. J.; Fronczek, F. R.; Villar, B. Chemistry of heterocyclic-compounds series.138. Synthesis and characterization of metalated and cyclometalated platinum(II) and platinum(IV) complexes of beta-diesters. Organometallics 1989, 8, 2513–2523.Search in Google Scholar

Ogawa, H.; Onitsuka, K.; Joh, T.; Takahashi, S.; Yamamoto, Y.; Yamazaki, H. Synthesis, characterization, and molecular-structure of μ-ethynediyl complexes [X(PR3)MC=CM(PR3)2X] (M=Pd, Pt, R=Me, Et, Bu, X=Cl, I). Organometallics 1988, 7, 2257–2260.Search in Google Scholar

Onitsuka, K.; Takahashi, S. Synthesis and structure of s-cis-and s-trans-μ-butadiene-2,3-diyldiplatinum complexes by the reaction of μ-ethynediyldiplatinum complexes with tetracyanoethylene. J. Chem. Soc. Chem. Commun. 1995, 2095–2096.10.1039/C39950002095Search in Google Scholar

Onitsuka, K.; Murakami, K.; Matsukawa, K.; Sonogashira, K.; Adachi, T.; Yoshida, T. Insertion reaction of isocyanide into the Pt-C bonds of 2,5-thienylene-bridged diplatinum complexes and 2-thienyl platinum complexes: molecular structure of Cl(Et3P)2PtC(NC6H4OMe-p)C4H2SC(NC6H4OMe-p)Pt(PEt3)2ClCH2Cl2. J. Organomet. Chem. 1995, 490, 117–123.Search in Google Scholar

Onitsuka, K.; Fujimoto, M.; Ohshiro, N.; Takahashi, S. Convergent route to organometallic dendrimers composed of platinum-acetylide units. Angew. Chem., Int. Ed. Eng. 1999, 38, 689–692.Search in Google Scholar

Park, S.; Rheingold, A. L.; Roundhill, D. M. Synthesis and reaction chemistry of monomeric and dimeric amide complexes of platinum(II). Organometallics 1991, 10, 615–623.Search in Google Scholar

Parsons, E. J.; Larsen, R. D.; Jennings, P. W. Synthesis and characterization of the 1st example of an organoplatinum complex containing a platinum(IV)-olefin bond. J. Amer. Chem. Soc. 1985, 107, 1793–1794.Search in Google Scholar

Peters, R. G.; Bennett, B. L.; Roddick, D. M. Thermal elimination reactions of (dfepe). Pt(CF3)X (fluoroalkyl)phosphine complexes (X=Cl, O2CCF3): synthesis and structural characterization of an unusual chelate-bridged platinum(0) complex, [(dfepe)Pt(CO)]2(μ-dfepe). Inorg. Chim. Acta 1997, 265, 205–211.Search in Google Scholar

Peters, T. B.; Bohling, J. C.; Arif, A. M.; Gladysz, J. A. C8 and C12 sp carbon chains that span two platinum atoms: The first structurally characterized 1,3,5,7,9,11-hexayne. Organometallics 1999, 18, 3261–3263.Search in Google Scholar

Praefcke, K.; Bilgin, B.; Pickardt, J.; Barowski, M. The 1st disc-shaped dinuclear platinum mesogen. Chem. Ber. 1994, 127, 1543–1545.Search in Google Scholar

Puddephatt, R. J.; Thomson, M. A.; Manojlovi-Muir, L.; Muir, K. W.; Frew, A. A.; Brown, M. P. Synthesis, solution and solid-state structure (X-ray analysis), and some reactions of the dimer [PtMe3(μ-Ph2PCH2PPh2)]2. J. Chem. Soc., Chem. Commun. 1981, 805–805.10.1039/C39810000805Search in Google Scholar

Pukhnarevich, V. B.; Struchkov, T. Yu, Aleksandrov, G. G.; Suschinskaya, S. P.; Tsetlina, E. O.; Voronkov, M. G. Molecular structure of tetrachlorodi{triethyl(β-terc-buthylvinyl)silane}diplatine(II). Koord. Khim. 1979, 5, 1535–1539; Engl. Ed. 1195–1198.Search in Google Scholar

Raper, G.; McDonald, W. S. Crystal structures of bis(acetylacetonato-μ-allyl-platinum), [Pt(C3H5)(C5H7O2)]2, and bis-[di-μ-allyl-(di-μ-chloro-diplatinum)][Pt(C3H5)Cl]4. J. Chem. Soc., Dalton Trans. 1972, 265–269.10.1039/DT9720000265Search in Google Scholar

Robinson, A.; Truter, M. R. The stereochemistry of β-diketo-complexes with trimethylplatinum(IV). Part IV. The crystal structure of μ-ethylenediamine-bis[trimethyl(acetylacetonato)platinum(IV)]. J. Chem. Soc. 1965, 630–637.10.1039/JR9650000630Search in Google Scholar

Ryabov, A. D.; Kuz’mina, L. G.; Dvortsova, N. V.; Stufkens, D. J.; van Eldik, R. Bridging of platinacycles by cis-azobenzenes: synthesis and photochemical study. Structure of the twisted inorganic Z-1,1,2,2-tetrasubstituted diazaethene [(Z)-1,2-diphenyldiazaethene). bis[chloro(((dimethylamino)methyl)phenyl-C,N)platinum(II)]. Inorg. Chem. 1993, 32, 3166–3174.Search in Google Scholar

Schagen, J. D.; Overbeek, A. R.; Schenk, H. Bis(μ-trifluoroacetato-O,O’)-bis[dimethyl (4-methylpyridine)platinum](Pt-Pt). Inorg. Chem. 1978, 17, 1938–1940.Search in Google Scholar

Schlecht, S.; Magull, J.; Fenske, D.; Dehnicke, K. Trimethylplatinum triflate: A versatile building block in coordination chemistry. Angew. Chem., Int. Ed. Eng. 1997, 36, 1994–1995.Search in Google Scholar

Schöllhorn, H.; Thewalt, U.; Lippert, B. PtIII Coordination through C(5) of 1-methyluracil: the first example of a Pt-nucleobase complex containing a Pt–C bond. J. Chem. Soc., Chem. Commun. 1986, 258–259.10.1039/C39860000258Search in Google Scholar

Schwarzenbach, D.; Pinkerton, A.; Chapius, G.; Wenger, J.; Ros, R.; Roulet, R. Crystal structure and reactivity in solution of o-cyanobenzylbis(diphenylphosphino) ethyleneplatinum(II) tetrafluoroborate. Inorg. Chim. Acta 1977, 25, 255–260.Search in Google Scholar

Shimada, S.; Tanaka, M.; Honda, K. Reactions of 5,6,11,12-tetradehydrodibenzo [a,e]cyclooctene with 1,2-C6H4(SiMe2)2Pt(PPh3)2 and Pt(CH2=CH2) (PPh3)2. X-ray structure determination of resulting double silylated compounds and platinum-alkyne complexes. Inorg. Chim. Acta 1997, 265, 1–8.Search in Google Scholar

Siedle, A. R.; Newmark, R. A.; Gleason, W. B. Facile addition and elimination-reactions of fluorocarbon acids at platinum. J.Amer. Chem. Soc. 1986, 108, 767–773.Search in Google Scholar

Simms, B. L.; Ibers, J. A. Formation of a σ-cyclobutyl-platinum bond by the intramolecular activation of a cyclobutylphosphine. Synthesis and structure of [Pt(P(t-Bu)2CH2CHCH2CH2CH)]2(μ-Br)2. J. Organomet. Chem. 1987, 330, 279–289.Search in Google Scholar

Singh, H. B.; Regini, V. A.; Jasinski, J. P.; Paight, E. S.; Butcher, R. J. Synthesis and characterization of the complexes of trimethylplatinum(IV) iodide with some ditellurides and ditelluroethers: The crystal structure of [(PtIMe3)2(p-MeOC6H4Te)2]. J. Organomet. Chem. 1994, 466, 283–289.Search in Google Scholar

Singhal, A.; Jain, V. K.; Patel, R. P.; Vyas, A.; Bohra, R. Synthesis and characterization of chloro/pyrazolato bridged binuclear organoplatinum(II) complexes: Single crystal structure of [Pt2 Ph2(μ-Cl)(μ-pz)(PMe2Ph)2]. J. Organomet. Chem. 1994, 479, 87–91.Search in Google Scholar

Skapski, A. C.; Troughton, P. G. H. Crystal and molecular structure of μ-sulphido-carbonyltris(triphenylphosphine)diplatinum(II): a complex with a platinum–platinum covalent bond. J. Chem. Soc. A 1969, 2772–2781.10.1039/J19690002772Search in Google Scholar

Skapski, A. C.; Sutcliffe, V. F.; Young, G. B. Roll-over 3-metallation of co-ordinated 2,2-bipyridyl in the thermal rearrangement of diary(bipyridyl)platinum(II) complexes: molecular structure of (μ-bidyl)[PtPh(Butpy)]2. J. Chem. Soc., Chem. Commun. 1985, 609–611.10.1039/C39850000609Search in Google Scholar

Smart, L. E.; Browning, J.; Green, M.; Laguna, A.; Spencer, J. L.; Stone, F. G. A. Reactions of low-valent metal complexes with fluorocarbons. Part 33. Bis(cyclo-octa-1,5-diene)platinum with hexafluorobut-2-yne; crystal and molecular structures of bis(cyclo-octa-1,5-diene)tetrakis(hexafluorobut-2-yne)triplatinum and bis(cyclo-octa-1,5-diene)bis(hexafluorobut-2-yne)diplatinum. J. Chem. Soc., Dalton Trans. 1977, 1777–1785.10.1039/dt9770001777Search in Google Scholar

Steinborn, D.; Gerisch, M.; Merzweiler, K.; Schenzel, K.; Pelz, K.; Bogel, H.; Magull, J. Synthesis and characterization of platina-beta-diketones. Organometallics 1996, 15, 2454–2457.Search in Google Scholar

Steinborn, D.; Gerisch, M.; Heinemann, F. W.; Bruhn, C. Synthesis and structures of platina-β-diketonato complexes of platina-β-diketones; organometallic analogues of platinum blue complexes. Chem. Commun. 1997, 843–844.10.1039/a700427cSearch in Google Scholar

Sunkel, K.; Birk, U.; Robl, C. Coordination chemistry of perhalogenated cyclopentadienes and alkynes. 17. Reaction of dichloroethyne with platinum(0) phosphine complexes: Formation of a π-complex, isomerization to β-chloroethynyl complexes, and syntheses of diplatinioethyne derivatives. Molecular Structures of (Ph3P)2Pt(ε2-ClC.tplbond.CCl) and Cl(Ph3P)2PtC.tplbond.CPt(PPh3)2Cl.Organometallics 1994, 13, 1679–1687.Search in Google Scholar

Swallow, A. G.; Truter, M. R. The stereochemistry of β-diketo complexes with trimethylplatinum(IV). I. The crystal structure of trimethyl 4:6 dioxononyl platinum. Proc. R. Soc. Lond. A. 1960, 254, 205–217.Search in Google Scholar

Truter, M. R.; Cox, E. G. The stereochemistry of sesquiethylenediamine-trimethylplatinic iodide. J. Chem. Soc. 1956, 948–952.10.1039/jr9560000948Search in Google Scholar

Truter, M. R.; Watling, R. C. Crystal structure of trimethyl(salicylaldehydato)platinum(4). J. Chem. Soc. A 1967, 1955–1958.10.1039/j19670001955Search in Google Scholar

Usón, R.; Forniés, J.; Tomas, M.; Casas, J. M.; Cotton, F. A.; Falvello, L. R. Heterotrinuclear Pt2Ag clusters with Pt-Ag bonds unsupported by covalent bridges. Molecular structures of (NBu4)2[Pt2(μ-Cl)2(C6F5)4] and (NBu4)[Pt2AgCl2(C6F5)4O(C2H5)2]. Inorg. Chem. 1987, 26, 3482–3486.Search in Google Scholar

Usón, R.; Forniés, J.; Tomás, M.; Casas, J. M.; Fortuno, C. The 1st structurally characterized complex containing bridging 2,2’-biyridine – synthesis and X-ray crystal-structure of (PPN)2[Pt(C6F5)3(μ-2,2’-bipy)Pt(C6F5)3]. Polyhedron 1989, 8, 2209–2211.Search in Google Scholar

Usón, R.; Forniés, J.; Tomás, M.; Casas, J. M.; Cotton, F. A.; Falvello, L. R.; Feng, X. Synthesis and structural characterization of the Pt2(II,III) complex (NBu4)[(C6F5)2Pt(μ-C6F5)2Pt(C6F5)2] and the Pt2(III,III) complex (NBu4)[(C6F5)2Pt(μ-C6F5Cl)(μ-C6F5)Pt(C6F5)2] – novel ligand reactivity of R a bridging C6F5 group. J. Amer. Chem. Soc. 1993, 115, 4145–4154.Search in Google Scholar

Usón, R.; Forniés, J.; Falvello, L. R.; Tomás, M.; Casas, J. M.; Martin, A.; Cotton, F. A. Synthesis and structure of 2 dinuclear anionic complexes, with Pt(III)-Pt(III) bonds and unprecedented (C6F4O)2- or (C6F4(OR)2)2- (R=Me, Et) quinone-like bridging ligands. J. Amer. Chem. Soc. 1994, 116, 7160–7165.Search in Google Scholar

Usón, R.; Forniés, J.; Tomás, M.; Martínez, F.; Casas, J. M.; Fortuño, C. Symmetric or unsymmetric cleavage of the bridging system in [M2(μ-C6F5)2(C6F5)4]2– (M2Pt2, Pd2 or PtPd) with 2,2′-bipyridine or 1,10-phenanthroline. Molecular structure of [PPN]2[(C6F5)3Pt(μ-bpy)Pt(C6F5)3] and [NBu4][Pt(C6F5)3(phen)]. Inorg. Chim. Acta 1995,235, 51–60.Search in Google Scholar

van der Boom, M. E.; Goxin, M.; Ben-David, Y.; Shimon, L. J. W.; Frolow, F.; Kraatz, H. B.; Milstein, D. Formation and X-ray structures of PCP ligand based platinum(II) and palladium(II) macrocycles. Inorg. Chem. 1996, 35, 7068–7073.Search in Google Scholar

Whitla, W. A.; Powell, H. M.; Venanzi, L. M. The crystal structure of [PtCl(OMe)(dicyclopentadiene)]. Chem. Commun., (London) 1966, 310–312.10.1039/c19660000310Search in Google Scholar

Wong, W. Y.; Wong, W. K.; Raithby, P. R. Synthesis, characterisation and properties of platinum(II) acetylide complexes of ferrocenylfluorene: novel soluble donor–acceptor heterometallic materials. J. Chem. Soc., Dalton Trans. 1998, 2761–2766.10.1039/a803168aSearch in Google Scholar

Wu, L. Z; Cheung, T. C.; Che, C. M.; Cheung, K. K.; Lam, M. H. W. Dinuclear cyclometallated platinum(II) complex as a sensitive luminescent probe for SDS micelles. Chem. Commun. 1998, 1127–1128.10.1039/a801754iSearch in Google Scholar

Xu, Q.; Heaton, B. T.; Jacob, C.; Mogi, K.; Ichihashi, Y.; Souma, Y.; Kanamori, K.; Eguchi, T. Hexacarbonyldiplatinum(I). Synthesis, spectroscopy, and density functional calculation of the first homoleptic, dinuclear platinum(I) carbonyl cation, [{Pt(CO)3}2]2+ formed in concentrated sulfuric acid. J. Amer. Chem. Soc. 2000, 122, 6862–6870.Search in Google Scholar

Yamaguchi, T.; Sasaki, Y; Ito, T. Unusual C,O-bridging coordination of acetate and acetylacetonate ligands in the platinum clusters [PtIII2(μ-CH2COO-C,O)2(μ-CH3COO-O,O′)2Cl2]2- and PtII4(μ-CH3COO-O,O′)4(μ-CH3COCHCOCH3-O,C3)4. J. Amer. Chem. Soc. 1990, 112, 4038–4040.Search in Google Scholar

Zahn, I.; Polborn, K.; Beck, W. Metallkomplexe mit biologisch wichtigen Liganden: LXI. Addition von α-Aminosäureestern an koordinierte Olefine von [(Cp(OC)2Fe(Olefin)]+ und (1,5-Hexadien)PtCl2. J. Organomet. Chem. 1991, 412, 397–405.Search in Google Scholar

Received: 2013-5-27
Accepted: 13-9-12
Published Online: 2013-10-22
Published in Print: 2014-03-01

©2014 by Walter de Gruyter Berlin Boston

Downloaded on 26.10.2025 from https://www.degruyterbrill.com/document/doi/10.1515/revic-2013-0010/html
Scroll to top button