Photoredox decomposition of tin(II), lead(II), antimony(III) and bismuth(III) iodide complexes in solution

Karin Oldenburg, Arnd Vogler, Ildikó Mikó, O. Horváth

Research output: Contribution to journalArticle

30 Citations (Scopus)

Abstract

The main group metal complexes SnI3 - , PbI3 - , SbI4 - and BiI4 - display long-wavelength absorption bands which are assigned to sp/ LMCT transitions. The photochemistry of these complexes is determined by the CT character of their lowest-energy excited state. The photolysis in acetonitrile leads to a photoredox decomposition which yields I3 - and the elemental metals as final products. The results of the continuous photolysis are supplemented by observations on the flash photolysis of PbI3 -.

Original languageEnglish
Pages (from-to)107-110
Number of pages4
JournalInorganica Chimica Acta
Volume248
Issue number1
DOIs
Publication statusPublished - Jul 1 1996

Fingerprint

Antimony
Bismuth
Tin
Photolysis
Iodides
antimony
iodides
bismuth
photolysis
tin
Lead
Decomposition
decomposition
Photochemistry
Photochemical reactions
Coordination Complexes
Electron transitions
Metal complexes
Acetonitrile
Excited states

Keywords

  • Electronic spectra
  • Iodide complexes
  • Main group metal complexes
  • Photochemistry

ASJC Scopus subject areas

  • Biochemistry
  • Inorganic Chemistry
  • Physical and Theoretical Chemistry
  • Materials Chemistry

Cite this

Photoredox decomposition of tin(II), lead(II), antimony(III) and bismuth(III) iodide complexes in solution. / Oldenburg, Karin; Vogler, Arnd; Mikó, Ildikó; Horváth, O.

In: Inorganica Chimica Acta, Vol. 248, No. 1, 01.07.1996, p. 107-110.

Research output: Contribution to journalArticle

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