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Luminescence Quenching and Photooxidation of Trichlorostannate(II) by Oxygen

Becht, A. and Vogler, Arnd (1994) Luminescence Quenching and Photooxidation of Trichlorostannate(II) by Oxygen. Zeitschrift für Naturforschung B 49 (6), pp. 778-780.

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Abstract

The luminescence of [SnCl3]- in acetonitile (τ=1.6 μs) is quenched by oxygen with k=3.8×108 L mol-1 s-1.This quenching is associated with an electron transfer from [SnCl3] n in its 3P1 sp-excited state to O2. Secondary processes lead to the formation of SnOCl2(CH3CN)n, with an overall quantum yield of φ=1.5 at λirr=2.54 nm. While this Sn(IV) complex is not light sensitive, [SnCl6]2- in CH3CN ...

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Item Type:Article
Date:1994
Institutions:Chemistry and Pharmacy > Institut für Anorganische Chemie > Emeriti > Prof. Dr. Arnd Vogler
Keywords:Tin Complexes ; Organic ligand ; Oxo complex ; Chloro complex ; Acetonitrile ; Luminescence decay ; Photochemical reaction ; Oxidation ; Absorption spectrum ;
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:17 Mar 2010 09:13
Last Modified:13 Mar 2014 13:07
Item ID:13573
Owner Only: item control page

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