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Dichloro(cycloocta-1,5-diene)platinum(II)

Dichloro(1,5-cyclooctadiene)platinum(II) (Pt(cod)Cl2) is an organometallic compound of platinum. This colourless solid is an entry point to other platinum compounds through the displacement of the cod and/or chloride ligands. It is one of several complexes of cycloocta-1,5-diene.

Dichloro(cycloocta-1,5-diene)platinum(II)
Identifiers
  • 12080-32-9 Y
3D model (JSmol)
  • Interactive image
ChemSpider
  • 4642949 Y
ECHA InfoCard 100.031.937
EC Number
  • 235-144-5
  • 5702648
  • DTXSID00923563
  • InChI=1S/C8H12.2ClH.Pt/c1-2-4-6-8-7-5-3-1;;;/h1-2,7-8H,3-6H2;2*1H;/q;;;+2/p-2/b2-1-,8-7-;;; Y
    Key: VVAOPCKKNIUEEU-PHFPKPIQSA-L Y
  • InChI=1/C8H12.2ClH.Pt/c1-2-4-6-8-7-5-3-1;;;/h1-2,7-8H,3-6H2;2*1H;/q;;;+2/p-2/b2-1-,8-7-;;;
    Key: VVAOPCKKNIUEEU-AUZMAREFBX
  • Cl[Pt]Cl.C\1=C\CC/C=C\CC/1
Properties
C8H12Cl2Pt
Molar mass 374.17 g·mol−1
Melting point 285 °C (545 °F; 558 K)
Hazards
GHS labelling:
Warning
H315, H319, H335
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)

Dichloro(1,5-cyclooctadiene)platinum(II) is prepared by treating potassium tetrachloroplatinate with the diene:[1]

K2PtCl4 + C8H12 → PtCl2C8H12 + 2 KCl
Sample of Pt(cod)Cl2.

According to X-ray crystallography, the complex is square planar.[2][3]

See also edit

References edit

  1. ^ E. Costa; P. G. Pringle; M. Ravetz (1997). "[(1,2,5,6-η)-1,5-Cyclooctadiene]Dimethyl-Platinum(II)". Inorg. Synth. 31: 284–286. doi:10.1002/9780470132623.ch49. ISBN 978-0-470-13262-3.
  2. ^ Anil B. Goel; Sarla Goel; Don Van Der Veer (1982). "Chemistry of Metal diene complexes: X-ray crystal structure of dichloro(1,5-cyclooctadine)platinum(II)". Inorganica Chimica Acta. 65: L205–L206. doi:10.1016/S0020-1693(00)93548-5.
  3. ^ Ashfaquzzaman Syed; Edwin D. Stevens; Sandra G. Cruz (1984). "Reexamination of the π bonding in dichloro(cycloocta-1,5-diene)platinum". Inorg. Chem. 23 (22): 3673–3674. doi:10.1021/ic00190a053.

Further reading edit

  • J. L. Butikofer, E. W. Kalberer, W. C. Schuster, and D. M. Roddick, "The Crystal Structure of Dichloro(norbornadiene)platinum(II): A Comparison to Dichloro(cyclooctadiene)platinum(II)," Acta Crystallogr. C. 2004, m353-m354.

dichloro, cycloocta, diene, platinum, dichloro, cyclooctadiene, platinum, organometallic, compound, platinum, this, colourless, solid, entry, point, other, platinum, compounds, through, displacement, chloride, ligands, several, complexes, cycloocta, diene, ide. Dichloro 1 5 cyclooctadiene platinum II Pt cod Cl2 is an organometallic compound of platinum This colourless solid is an entry point to other platinum compounds through the displacement of the cod and or chloride ligands It is one of several complexes of cycloocta 1 5 diene Dichloro cycloocta 1 5 diene platinum II IdentifiersCAS Number 12080 32 9 Y3D model JSmol Interactive imageChemSpider 4642949 YECHA InfoCard 100 031 937EC Number 235 144 5PubChem CID 5702648CompTox Dashboard EPA DTXSID00923563InChI InChI 1S C8H12 2ClH Pt c1 2 4 6 8 7 5 3 1 h1 2 7 8H 3 6H2 2 1H q 2 p 2 b2 1 8 7 YKey VVAOPCKKNIUEEU PHFPKPIQSA L YInChI 1 C8H12 2ClH Pt c1 2 4 6 8 7 5 3 1 h1 2 7 8H 3 6H2 2 1H q 2 p 2 b2 1 8 7 Key VVAOPCKKNIUEEU AUZMAREFBXSMILES Cl Pt Cl C 1 C CC C C CC 1PropertiesChemical formula C 8H 12Cl 2PtMolar mass 374 17 g mol 1Melting point 285 C 545 F 558 K HazardsGHS labelling PictogramsSignal word WarningHazard statements H315 H319 H335Precautionary statements P261 P264 P271 P280 P302 P352 P304 P340 P305 P351 P338 P312 P321 P332 P313 P337 P313 P362 P403 P233 P405 P501Except where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa Y verify what is Y N Infobox references Dichloro 1 5 cyclooctadiene platinum II is prepared by treating potassium tetrachloroplatinate with the diene 1 K2PtCl4 C8H12 PtCl2C8H12 2 KClSample of Pt cod Cl2 According to X ray crystallography the complex is square planar 2 3 See also editDichloro 1 5 cyclooctadiene palladiumReferences edit E Costa P G Pringle M Ravetz 1997 1 2 5 6 h 1 5 Cyclooctadiene Dimethyl Platinum II Inorg Synth 31 284 286 doi 10 1002 9780470132623 ch49 ISBN 978 0 470 13262 3 Anil B Goel Sarla Goel Don Van Der Veer 1982 Chemistry of Metal diene complexes X ray crystal structure of dichloro 1 5 cyclooctadine platinum II Inorganica Chimica Acta 65 L205 L206 doi 10 1016 S0020 1693 00 93548 5 Ashfaquzzaman Syed Edwin D Stevens Sandra G Cruz 1984 Reexamination of the p bonding in dichloro cycloocta 1 5 diene platinum Inorg Chem 23 22 3673 3674 doi 10 1021 ic00190a053 Further reading editJ L Butikofer E W Kalberer W C Schuster and D M Roddick The Crystal Structure of Dichloro norbornadiene platinum II A Comparison to Dichloro cyclooctadiene platinum II Acta Crystallogr C 2004 m353 m354 Retrieved from https en wikipedia org w index php title Dichloro cycloocta 1 5 diene platinum II amp oldid 1173514974, wikipedia, wiki, book, books, library,

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