Home Kristallstrukturen, 195Pt-NMR-Verschiebungen, Schwingungsspektren und Normalkoordinatenanalysen von trans-Dihalogeno-bis(oxalato)platinaten(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I / Crystal Structure, 195Pt NMR Chemical Shifts, Vibrational Spectra, and Normal Coordinate Analyses of trans-Dihalogeno-bis(oxalato)platinates(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I
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Kristallstrukturen, 195Pt-NMR-Verschiebungen, Schwingungsspektren und Normalkoordinatenanalysen von trans-Dihalogeno-bis(oxalato)platinaten(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I / Crystal Structure, 195Pt NMR Chemical Shifts, Vibrational Spectra, and Normal Coordinate Analyses of trans-Dihalogeno-bis(oxalato)platinates(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I

  • W. Preetz and J.-G. Uttecht
Published/Copyright: June 2, 2014
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Zeitschrift für Naturforschung B
From the journal Zeitschrift für Naturforschung B Volume 53 Issue 1

By reaction of (n-Bu4N)2[Pt(ox)2] with elemental halogens in dichloromethane the complexes trans-[PtX2(ox)2]2- (X = Cl, Br, I) are formed. The crystal structures of trans-(py2CH2)[PtCl2(ox)2] · C4H6O3 (1) (monoclinic, space group P21/n, a = 12.119(3), b = 14.926(2), c = 12.666(4) Å, β = 91.26(3)°, Z = 4), trans-(py2CH2)[PtBr2(ox)2] (2) (monoclinic, space group P21/n, a = 7.402(8), b = 16.997(3), c = 14.898(3) Å, β = 98.15(3)°, Z = 4) and trans-(py2CH2)[PtI2(ox)2] ·C3H7NO (3) (orthorhombic, space group Pnma, a = 10.380(9), b = 13.973(2), c = 17.440(4) Å, Z = 4) have been determined by single crystal X-ray diffraction analysis. Highly resolution IR and Raman spectra were measured at low temperature (10 K). Using the molecular parameters of the X-ray determinations normal coordinate analyses based on a modified valence force field have been performed and the normal modes of vibration are assigned. The valence force constants are fd(PtCl) = 2.19, fd(PtBr) = 1.68, fd(PtI) = 1.28 mdyn/Å and fd(PtO) ranges from 2.71 to 2.82 mdyn/Å. The observed 195Pt NMR shifts are δ(195Pt) = 6472.4 (X = Cl), 6027.1 (Br) and 5142.7 ppm (I).

: trans-Dichloro-bis(oxalato)platinate(IV); trans-Dibromo-bis(oxalato)platinate(IV); trans-Diiodo-bis(oxalato)platinate(IV); Crystal Structure; Vibrational Spectra
Received: 1997-9-25
Published Online: 2014-6-2
Published in Print: 1998-1-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

Articles in the same Issue

  1. Titelei
  2. Contents
  3. Über CuDy2[B8O16] und CuHo2[B8O16]: Zwei neue „Metaborate“ mit einem ∞1[B8O16]8--Anion / On CuDy2[B8O16] and CuHo2[B8O16] Two New „Metaborates“ with a ∞1[B8O16]8-Anion
  4. CuHo2[B2O5]2: Ein unerwarteter Strukturtyp in der Reihe der Kupferlanthanoidborate / CuHo2[B2O5]2: An Unexpected Structure Type in the Series of Copper Lanthanoid Borates
  5. The Reaction of Bis[bis(trimethylsilyl)amino]germylene with Bromocyanogen and the Crystal Structure of Bis[bis(trimethylsilyl)amino]bromocyanogermane
  6. Schwingungsspektren und Normalkoordinatenanalyse von Hexathiocyanatoplatinat(IV), Kristallstruktur von [Py2CH2][Pt(SCN)6] / Vibrational Spectra and Normal Coordinate Analysis of Hexathiocyanatoplatinate(IV), Crystal Structure of [Py2CH2][Pt(SCN)6]
  7. Die Kristallstrukturen des Diphenylphosphinsäureamids, Ph2P(O)NH2, und seines Cäsiumsalzes [Cs{Ph2P(O)NH}] / Crystal Structures of Diphenylphosphinic Acid Amide, Ph2P(O)NH2, and of its Cesium Salt [Cs{Ph2P(O)NH}]
  8. Synthesis and Structure of Li4GeS4a
  9. The Crystal Structure of the Potential Ferroelectric Calcium Rhenate(VI, VII) Ca11Re4O24 and its Relation to the Structure of Sr11Os4O24
  10. Reaktivität nitrophenylsubstituierter cyclischer Amine bei Dehydrierungen / The Reactivity of Nitrophenyl Substituted Cyclic Amines with Dehydrogenations
  11. Zur Kristallchemie von Telluraten mit Mn2+ im kationischen und anionischen Teil der Kristallstruktur: (Mn2,4Cu0,6)TeO6, Ba2MnTeO6 und Pb(Mn0,5Te0,5 )O3 / On the Crystal Chemistry of Tellurates Containing Mn2+ in the Cationic and Anionic Part of the Crystal Structure: (Mn2,4Cu0,6)TeO6, Ba2MnTeO6 and Pb(Mn0,5Te0,5)O3
  12. Zur Kristallchemie der Kupfer(II)-ZinkteIlurate Cu5Zn4Te3O18 und Cu1,5Zn1,5TeO6, mit einer Notiz über Cu1,5Co1,5TeO6 / On the Crystal Chemistry of the Copper(II) Zinc Tellurates Cu5Zn4Te3O18 and Cu1,5Zn1,5TeO6 with a Note on Cu1,5Co1,5TeO6
  13. Magnetische Eigenschaften von [Cu{OCH2CH2N(C4H9)2}NCO]4 im Bereich von 10 bis 240 K / Magnetic Properties of [Cu{OCH2CH2N(C4H9)2}NCO]4 in the Temperature Range from 10 to 240 K
  14. Unusual Bonding in Ternary Nitrides: Preparation, Structure and Properties of Ce2MnN3.
  15. RbAsF6, CsAsF6 und RbSbF6: Kristallstrukturen, Thermische Phasenumwandlungen und Schwingungsspektren / RbAsF6, CsAsF6 and RbSbF6: Crystal Structures, Thermal Phase Transitions, and Vibrational Spectra
  16. Synthesis and Crystal Structure of a Novel Neutral Polymeric Lead(II)-thiosemicarbazonato Complex
  17. Untersuchungen an Polyhalogeniden, XXXIII [1] Polyiodide des Nickelhexamminkomplexes: Nickelhexamminbistriiodid [Ni(NH3)6](I3) 2 und Nickelhexamminbispentaiodid [Ni(NH3)6](I5)2 / Studies of Polyhalides, 33 [11 Polyiodides of the Nickel Hexammine Complex: Nickelhexammine Bistriiodide [Ni(NH3)6](I3) 2 and Nickelhexammine Bispentaiodide [Ni(NH3)6](I5)2
  18. Kristallstrukturen, 195Pt-NMR-Verschiebungen, Schwingungsspektren und Normalkoordinatenanalysen von trans-Dihalogeno-bis(oxalato)platinaten(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I / Crystal Structure, 195Pt NMR Chemical Shifts, Vibrational Spectra, and Normal Coordinate Analyses of trans-Dihalogeno-bis(oxalato)platinates(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I
  19. Übergangsmetallkomplexe mit Nitroxidradikalen: Palladium-, Platin-, Pentamethylcyclopentadienyl-rhodium- und -iridium-Komplexe sowie α-Aminocarboxylatkomplexe mit Donor-haltigen Derivaten des 2,5-Dihydroimidazol-l-oxyls / Transition Metal Complexes of Nitroxide Radicals, Palladium, Platinum, Pentamethylcyclopentadienyl Rhodium and Iridium Complexes, and α-Aminocarboxylate Complexes with Derivatives of 2,5-Dihydroimidazole-l-oxyls
  20. Zum System Sr/Mo/O: Phasendiagramm, Synthese und Charakterisierung der ternären Verbindungen / On the System Sr/Mo/O: Phase Diagram, Synthesis and Characterization of Ternary Compounds
  21. Synthese von Erdalkalimetallocenen aus Erdalkalimetall- bis[bis(trimethylsilyl)amid] und 6-Methyl-6-phenylfulven / Synthese von Erdalkalimetallocenen aus Erdalkalimetallbis[ bis(trimethylsilyl)amid] und 6-Methyl-6-phenylfulven Synthesis of Alkaline Earth Metallocenes from Alkaline Earth Metal Bis[bis(trimethylsilyl)amide] and 6 -Methyl-6 -phenylfulvene
  22. Enantioselective Catalysis, 122 [1] Synthesis of New Optically Active 3,5-DinitrosalicyloxazoIines
  23. ERRATUM
https://doi.org/10.1515/znb-1998-0117

Articles in the same Issue

  1. Titelei
  2. Contents
  3. Über CuDy2[B8O16] und CuHo2[B8O16]: Zwei neue „Metaborate“ mit einem ∞1[B8O16]8--Anion / On CuDy2[B8O16] and CuHo2[B8O16] Two New „Metaborates“ with a ∞1[B8O16]8-Anion
  4. CuHo2[B2O5]2: Ein unerwarteter Strukturtyp in der Reihe der Kupferlanthanoidborate / CuHo2[B2O5]2: An Unexpected Structure Type in the Series of Copper Lanthanoid Borates
  5. The Reaction of Bis[bis(trimethylsilyl)amino]germylene with Bromocyanogen and the Crystal Structure of Bis[bis(trimethylsilyl)amino]bromocyanogermane
  6. Schwingungsspektren und Normalkoordinatenanalyse von Hexathiocyanatoplatinat(IV), Kristallstruktur von [Py2CH2][Pt(SCN)6] / Vibrational Spectra and Normal Coordinate Analysis of Hexathiocyanatoplatinate(IV), Crystal Structure of [Py2CH2][Pt(SCN)6]
  7. Die Kristallstrukturen des Diphenylphosphinsäureamids, Ph2P(O)NH2, und seines Cäsiumsalzes [Cs{Ph2P(O)NH}] / Crystal Structures of Diphenylphosphinic Acid Amide, Ph2P(O)NH2, and of its Cesium Salt [Cs{Ph2P(O)NH}]
  8. Synthesis and Structure of Li4GeS4a
  9. The Crystal Structure of the Potential Ferroelectric Calcium Rhenate(VI, VII) Ca11Re4O24 and its Relation to the Structure of Sr11Os4O24
  10. Reaktivität nitrophenylsubstituierter cyclischer Amine bei Dehydrierungen / The Reactivity of Nitrophenyl Substituted Cyclic Amines with Dehydrogenations
  11. Zur Kristallchemie von Telluraten mit Mn2+ im kationischen und anionischen Teil der Kristallstruktur: (Mn2,4Cu0,6)TeO6, Ba2MnTeO6 und Pb(Mn0,5Te0,5 )O3 / On the Crystal Chemistry of Tellurates Containing Mn2+ in the Cationic and Anionic Part of the Crystal Structure: (Mn2,4Cu0,6)TeO6, Ba2MnTeO6 and Pb(Mn0,5Te0,5)O3
  12. Zur Kristallchemie der Kupfer(II)-ZinkteIlurate Cu5Zn4Te3O18 und Cu1,5Zn1,5TeO6, mit einer Notiz über Cu1,5Co1,5TeO6 / On the Crystal Chemistry of the Copper(II) Zinc Tellurates Cu5Zn4Te3O18 and Cu1,5Zn1,5TeO6 with a Note on Cu1,5Co1,5TeO6
  13. Magnetische Eigenschaften von [Cu{OCH2CH2N(C4H9)2}NCO]4 im Bereich von 10 bis 240 K / Magnetic Properties of [Cu{OCH2CH2N(C4H9)2}NCO]4 in the Temperature Range from 10 to 240 K
  14. Unusual Bonding in Ternary Nitrides: Preparation, Structure and Properties of Ce2MnN3.
  15. RbAsF6, CsAsF6 und RbSbF6: Kristallstrukturen, Thermische Phasenumwandlungen und Schwingungsspektren / RbAsF6, CsAsF6 and RbSbF6: Crystal Structures, Thermal Phase Transitions, and Vibrational Spectra
  16. Synthesis and Crystal Structure of a Novel Neutral Polymeric Lead(II)-thiosemicarbazonato Complex
  17. Untersuchungen an Polyhalogeniden, XXXIII [1] Polyiodide des Nickelhexamminkomplexes: Nickelhexamminbistriiodid [Ni(NH3)6](I3) 2 und Nickelhexamminbispentaiodid [Ni(NH3)6](I5)2 / Studies of Polyhalides, 33 [11 Polyiodides of the Nickel Hexammine Complex: Nickelhexammine Bistriiodide [Ni(NH3)6](I3) 2 and Nickelhexammine Bispentaiodide [Ni(NH3)6](I5)2
  18. Kristallstrukturen, 195Pt-NMR-Verschiebungen, Schwingungsspektren und Normalkoordinatenanalysen von trans-Dihalogeno-bis(oxalato)platinaten(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I / Crystal Structure, 195Pt NMR Chemical Shifts, Vibrational Spectra, and Normal Coordinate Analyses of trans-Dihalogeno-bis(oxalato)platinates(IV), trans-[PtX2(ox)2]2-, X = Cl, Br, I
  19. Übergangsmetallkomplexe mit Nitroxidradikalen: Palladium-, Platin-, Pentamethylcyclopentadienyl-rhodium- und -iridium-Komplexe sowie α-Aminocarboxylatkomplexe mit Donor-haltigen Derivaten des 2,5-Dihydroimidazol-l-oxyls / Transition Metal Complexes of Nitroxide Radicals, Palladium, Platinum, Pentamethylcyclopentadienyl Rhodium and Iridium Complexes, and α-Aminocarboxylate Complexes with Derivatives of 2,5-Dihydroimidazole-l-oxyls
  20. Zum System Sr/Mo/O: Phasendiagramm, Synthese und Charakterisierung der ternären Verbindungen / On the System Sr/Mo/O: Phase Diagram, Synthesis and Characterization of Ternary Compounds
  21. Synthese von Erdalkalimetallocenen aus Erdalkalimetall- bis[bis(trimethylsilyl)amid] und 6-Methyl-6-phenylfulven / Synthese von Erdalkalimetallocenen aus Erdalkalimetallbis[ bis(trimethylsilyl)amid] und 6-Methyl-6-phenylfulven Synthesis of Alkaline Earth Metallocenes from Alkaline Earth Metal Bis[bis(trimethylsilyl)amide] and 6 -Methyl-6 -phenylfulvene
  22. Enantioselective Catalysis, 122 [1] Synthesis of New Optically Active 3,5-DinitrosalicyloxazoIines
  23. ERRATUM
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