Synthesis, Electrical and Optical Properties of [PtTl2-xLix(C6F5)2(CºPh)2] (x = 0, 1)

  1. Charmant, J.P.H. 3
  2. Forniés, J. 2
  3. Gómez, J. 13
  4. Lalinde, E. 1
  5. Merino, R.I. 2
  6. Moreno, M.T. 1
  7. Orpen, A.G. 3
  1. 1 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

  2. 2 Instituto de Nanociencia y Materiales de Aragón
    info

    Instituto de Nanociencia y Materiales de Aragón

    Zaragoza, España

    ROR https://ror.org/031n2c920

  3. 3 University of Bristol
    info

    University of Bristol

    Brístol, Reino Unido

    ROR https://ror.org/0524sp257

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Revista:
Organometallics

ISSN: 0276-7333

Ano de publicación: 2003

Volume: 22

Número: 4

Páxinas: 652-656

Tipo: Artigo

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DOI: 10.1021/OM020972A SCOPUS: 2-s2.0-0037450835 WoS: WOS:000181024000010 GOOGLE SCHOLAR

Outras publicacións en: Organometallics

Resumo

The synthesis and properties of two novel platinum-thallium alkynyl complexes, [trans,cis,cis-PtTl2(C6F5)2(C≡ CPh)2], 1 (X-ray), with two Tl(I)-Pt(II) bonds, and [cis-PtTlLi(C6F5)2(C≡CPh)2], 2, which is an ionic conductor in the solid state, are presented. Both complexes exhibit a strong yellow luminescence, which is attributed, on the basis of TD-DFT calculations, to charge transfer from Tl-Pt-Tl (1) or Tl-Pt (2) units to the platinum metal fragments.