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Synthesis of Halfsandwich Ruthenium Complexes of Sulfinic Acid Esters [1]

  • Wolfdieter A. Schenk EMAIL logo and Nikolai Kuhnerta
Published/Copyright: June 2, 2014
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Zeitschrift für Naturforschung B
From the journal Zeitschrift für Naturforschung B Volume 55 Issue 6

A series of halfsandwich ruthenium sulfinato complexes [CpRu(PR'3)2(SO2R)] (R = Me, CH2Ph, C2H4Ph, Ph, 4-C6H4Me; PR'3 = PMe3, 1/2 dppm) with various electronic and steric environments around the ruthenium centre, have been prepared by insertion of SO2 into a ruthenium carbon bond, by a direct ligand exchange reaction, or by oxidation of thiolato complexes with 3-chloroperoxybenzoic acid. The chiral complexes [CpRu(CO )(PPh3)(SO2R)] (R = Me, CH2Ph, Ph) were obtained similarly by oxidation of the corresponding thiolates with magnesium monoperoxyphthalate. Alkylation of the sulfinato complexes with oxonium salts [R"3O]X (R" = Me, Et; X = BF4 , PF6) gave ruthenium complexes of sulfinic acid esters, [CpRu(L)(L′)(S(O)(OR″)R)]X in high yields and, for the chiral complexes, up to 82% de. The esters may be detached from the metal by ligand exchange with acetonitrile. Stronger nucleophiles such as I- or SMe- dealkylate the coordinated sulfinic acid esters.

: Ruthenium Complexes; Sulfur Ligands; Diastereoselective Alkylations
Received: 2000-3-20
Published Online: 2014-6-2
Published in Print: 2000-6-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

Articles in the same Issue

  1. Metallkomplexe mit funktionalisierten Schwefelliganden, XV [1]. Reaktionen von Platin(0)-Komplexen mit 1,2,4-Trithiolanen, 1,2,4,5-Tetrathianen, 1,2,3,5,6-Pentathiepanen sowie Thioketonen. Kristallstrukturanalyse von (Ph3P)2Pt(η2-Ph2C=S) / Metal Complexes of Functionalized Sulfur Containing Ligands, XV [1]. Reactions of Platinum(O) Complexes with 1,2,4-Trithiolanes, 1,2,4,5-Tetrathianes, 1,2,3,5,6-Pentathiepanes as well as Thioketones. X-Ray Structure Analysis of (Ph3P)2Pt(η2-Ph2C=S)
  2. Solid-State 29Si VACP/MAS NMR Studies of Silicon-Accumulating Plants: Structural Characterization of Biosilica Deposits
  3. Synthesis, Spectroscopic Investigation, and Theoretical Study of the Ruthenium Diazide Complex [Ru(tpy)(PPh3)(N3)2]
  4. Chiral Copper(I) Iodide Based Porous Coordination Frameworks with Asymmetrically Substituted Bridging N-Donor Ligands
  5. Synthese und Kristallstrukturen der Bis(oxalato)metallate trans-K3[RhCl2(C2O4)2]· 4 H2O und cis -K3[IrCl2(C2O4)2]· H2O / Synthesis and Crystal Structures of the Bis(oxalato)metallate trans-K3[RhCl2(C2O4)2]· 4 H2O und cis -K3[IrCl2(C2O4)2]· H2O
  6. Darstellung, 11-NMR- und Schwingungsspektren von Mononitrooctahydrocloso- nonaborat(2-) und Monoaminooctahydro-closo-nonaborat(2-) sowie Kristallstruktur von (Ph4P)2[1-(NO2)B9H8]*CH3CN / Synthesis, 11B NMR and Vibrational Spectra of Mononitrooctahydro-closo-nonaborate( 2-) and M onoam inooctahydro-closo-nonaborate(2-) and Crystal Structure of (Ph4P)2[1-(NO2)B9H8]*CH3CN
  7. Darstellung und Kristallstruktur von (n-Bu4N)[ReBr5Py] / Synthesis and Crystal Structure of (n-Bu4N)[ReBr5Py]
  8. Hydratisierte Cyanoelpasolithe: Die Kristallstrukturen von (NMe4)2Li(H2O)2[Cr(CN)6] und (NMe4)2Na(H2O)[M(CN)6] (M = Cr, Co) / Hydrated Cyano Elpasolites: The Crystal Structures of (NMe4)2Li(H2O)2[Cr(CN)6] and (NMe4)2Na(H2O)[M(CN)6] (M = Cr, Co)
  9. Carbacylamidophosphates: Synthethis and Structure of N,N'-Tetramethyl-NM-benzoylphosphoryltriamide and Dimorpholido-N-benzoylphosphorylamide
  10. Crystal Structure of Bis(triethylammonium)closo-decahydrodecaborate, [(C2H5)3NH]2[B10H10]
  11. Cyclische Silylhydrazine - Kristallstrukturen isomerer fünf- und sechsgliedriger Ringe / Cyclic Silylhydrazines - Crystal Structures of Isomeric Five- and Six-Membered Rings
  12. Structural and Spectral Studies of 2-Pyridineformamide Thiosemicarbazone and its Complexes Prepared with Zinc Halides
  13. Die Kondensation von Ylidylchlorphosphanen mit Phosphanen und Bis(diphenylphosphanyl)methan und -amin / The Condensation of Ylidyl Chlorophosphines with Phosphines and Bis(diphenylphosphino)methane and -amine
  14. Synthesis of Halfsandwich Ruthenium Complexes of Sulfinic Acid Esters [1]
  15. Some New Luminescent Compounds Based on 4-Methylbenzylamine and Lead Halides
  16. Hydrogen Bonding of two l-(φ-Ammonioalkyl)-2-acyl-cyclopentadienides in the Solid State
  17. A Synthesis, Antimicrobial Activity and Heterocyclic Ring Transformation of 5-(Pyrazol-5-yl)-1,3,4-oxadiazole-2(3H)-thiones
  18. Zu Strängen assoziierte Ionen [AsCl4· AsCl3]- im [Mg(NCCH3)6][As4Cl14] / Strands of Associated [AsCl4· AsCl3]- Ions in [Mg(NCCH3)6][As4Cl14]
https://doi.org/10.1515/znb-2000-0614

Articles in the same Issue

  1. Metallkomplexe mit funktionalisierten Schwefelliganden, XV [1]. Reaktionen von Platin(0)-Komplexen mit 1,2,4-Trithiolanen, 1,2,4,5-Tetrathianen, 1,2,3,5,6-Pentathiepanen sowie Thioketonen. Kristallstrukturanalyse von (Ph3P)2Pt(η2-Ph2C=S) / Metal Complexes of Functionalized Sulfur Containing Ligands, XV [1]. Reactions of Platinum(O) Complexes with 1,2,4-Trithiolanes, 1,2,4,5-Tetrathianes, 1,2,3,5,6-Pentathiepanes as well as Thioketones. X-Ray Structure Analysis of (Ph3P)2Pt(η2-Ph2C=S)
  2. Solid-State 29Si VACP/MAS NMR Studies of Silicon-Accumulating Plants: Structural Characterization of Biosilica Deposits
  3. Synthesis, Spectroscopic Investigation, and Theoretical Study of the Ruthenium Diazide Complex [Ru(tpy)(PPh3)(N3)2]
  4. Chiral Copper(I) Iodide Based Porous Coordination Frameworks with Asymmetrically Substituted Bridging N-Donor Ligands
  5. Synthese und Kristallstrukturen der Bis(oxalato)metallate trans-K3[RhCl2(C2O4)2]· 4 H2O und cis -K3[IrCl2(C2O4)2]· H2O / Synthesis and Crystal Structures of the Bis(oxalato)metallate trans-K3[RhCl2(C2O4)2]· 4 H2O und cis -K3[IrCl2(C2O4)2]· H2O
  6. Darstellung, 11-NMR- und Schwingungsspektren von Mononitrooctahydrocloso- nonaborat(2-) und Monoaminooctahydro-closo-nonaborat(2-) sowie Kristallstruktur von (Ph4P)2[1-(NO2)B9H8]*CH3CN / Synthesis, 11B NMR and Vibrational Spectra of Mononitrooctahydro-closo-nonaborate( 2-) and M onoam inooctahydro-closo-nonaborate(2-) and Crystal Structure of (Ph4P)2[1-(NO2)B9H8]*CH3CN
  7. Darstellung und Kristallstruktur von (n-Bu4N)[ReBr5Py] / Synthesis and Crystal Structure of (n-Bu4N)[ReBr5Py]
  8. Hydratisierte Cyanoelpasolithe: Die Kristallstrukturen von (NMe4)2Li(H2O)2[Cr(CN)6] und (NMe4)2Na(H2O)[M(CN)6] (M = Cr, Co) / Hydrated Cyano Elpasolites: The Crystal Structures of (NMe4)2Li(H2O)2[Cr(CN)6] and (NMe4)2Na(H2O)[M(CN)6] (M = Cr, Co)
  9. Carbacylamidophosphates: Synthethis and Structure of N,N'-Tetramethyl-NM-benzoylphosphoryltriamide and Dimorpholido-N-benzoylphosphorylamide
  10. Crystal Structure of Bis(triethylammonium)closo-decahydrodecaborate, [(C2H5)3NH]2[B10H10]
  11. Cyclische Silylhydrazine - Kristallstrukturen isomerer fünf- und sechsgliedriger Ringe / Cyclic Silylhydrazines - Crystal Structures of Isomeric Five- and Six-Membered Rings
  12. Structural and Spectral Studies of 2-Pyridineformamide Thiosemicarbazone and its Complexes Prepared with Zinc Halides
  13. Die Kondensation von Ylidylchlorphosphanen mit Phosphanen und Bis(diphenylphosphanyl)methan und -amin / The Condensation of Ylidyl Chlorophosphines with Phosphines and Bis(diphenylphosphino)methane and -amine
  14. Synthesis of Halfsandwich Ruthenium Complexes of Sulfinic Acid Esters [1]
  15. Some New Luminescent Compounds Based on 4-Methylbenzylamine and Lead Halides
  16. Hydrogen Bonding of two l-(φ-Ammonioalkyl)-2-acyl-cyclopentadienides in the Solid State
  17. A Synthesis, Antimicrobial Activity and Heterocyclic Ring Transformation of 5-(Pyrazol-5-yl)-1,3,4-oxadiazole-2(3H)-thiones
  18. Zu Strängen assoziierte Ionen [AsCl4· AsCl3]- im [Mg(NCCH3)6][As4Cl14] / Strands of Associated [AsCl4· AsCl3]- Ions in [Mg(NCCH3)6][As4Cl14]
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