Skip to main content
SpringerLink
Log in

Mössbauer spectroscopy studies on the complex formation of H2PtCl6 and SnCl2 in acetone solution

  • Published:
Reaction Kinetics and Catalysis Letters Aims and scope Submit manuscript

Abstract

Complex formation of H2PtCl6 and SnCl2 in the presence of HCl in acetone has been studied quantitatively by using Mössbauer spectroscopy. It has been revealed that Pt(IV) is rapidly reduced by Sn(II) to Pt(II) and with time the product complex [PtCl2(SnCl3)2]n− transforms into a compound with Pt∶Sn=1∶1 ratio that, in turn, transforms to metallic platinum and Sn(IV). In these conditions no formation of stable Pt(O) clusters was observed.

Abstract

Количественно исследовано комплексообразование H2PtCl6, SnCl2 в присутствии HCl в ацетоне методом ЯГР спектроскопии. Показано, что Pt(IV) быстро восстанавливается оловом(II) до Pt(II) и образующий комплекс [PtCl2 (SnCl3)2]n− со временем переходит в соединение с соотношением Pt∶Sn=1∶1, которое, в свою очередщ, превращается в Pt металлическую и Sn(IV). Образование устойчивых кластеров Pt(O) в этих условиях не зафиксировано.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. L. G. Matvienko: Candidate Thesis, Institut Kataliza, Novosibirsk 1978.

  2. G. A. Bykov, Fam Zun Hyon: Zh. Eksp. Teor. Fiz.,46, 907 (1962).

    Google Scholar 

  3. E. N. Yurchenko, V. I. Kuznetsov, L. Ya. Alt: Zh. Strukt. Khim.,2, 63 (1982).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Catalysis, Novosibirsk, USSR

    E. N. Yurchenko & V. I. Kuznetsov

Authors
  1. E. N. Yurchenko
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. I. Kuznetsov
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Yurchenko, E.N., Kuznetsov, V.I. Mössbauer spectroscopy studies on the complex formation of H2PtCl6 and SnCl2 in acetone solution. React Kinet Catal Lett 23, 113–117 (1983). https://doi.org/10.1007/BF02065674

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02065674

Keywords

Search

Navigation