Insertion reactions of SnCl2 into Pt-Cl bonds in pentahalophenylplatinate(II) complexes

  1. Ara, I. 1
  2. Falvello, L.R. 1
  3. Domingo Fernández, J. 1
  4. Forniés, J. 1
  5. Gil, B. 2
  6. Lalinde, E. 2
  7. Usón, I. 1
  1. 1 Universidad de Zaragoza
    info

    Universidad de Zaragoza

    Zaragoza, España

    ROR https://ror.org/012a91z28

  2. 2 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

Journal:
Inorganica Chimica Acta

ISSN: 0020-1693

Year of publication: 2005

Volume: 358

Issue: 2

Pages: 315-324

Type: Article

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DOI: 10.1016/J.ICA.2004.08.017 SCOPUS: 2-s2.0-10644233762 WoS: WOS:000226229100010 GOOGLE SCHOLAR

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Abstract

Several pentahalophenylplatinate complexes with Pt-Sn metal-metal bond have been synthesized by facile insertion of SnCl 2 into Pt-Cl bonds of the starting complexes. The complexes have been characterized spectroscopically and, in the case of (NBu 4) 2[trans-Pt(SnCl 3) 2(C 6F 5) 2] and (NBu 4) 2[trans-Pt 2(μ-Cl) 2(SnCl 3) 2(C 6F 5) 2], the structures have been determined by X-ray diffraction. The reactivity of these derivatives towards neutral ligands has also been explored. Several pentahalophenylplatinate complexes with Pt-Sn metal-metal bonds have been synthesized by facile insertion of SnCl 2 into Pt-Cl bonds of the starting platinum substrates. The complexes have been characterized spectroscopically and, in the case of (NBu 4) 2[trans- Pt(SnCl 3) 2(C 6F 5) 2] and (NBu 4) 2[trans-Pt 2(μ-Cl) 2(SnCl 3) 2(C 6F 5) 2], the structures have been analyzed by X-ray diffraction. The reactivity of these derivatives towards neutral ligands has been explored. The electronic spectra of some selected derivatives have also been examined. © 2004 Elsevier B.V. All rights reserved.