PHOTO-REDUCTION OF URANYL COMPLEXES WITH ALKYLPHOSPHATES IN NON-AQUEOUS MEDIA

被引：27

作者：

CAUZZO, G

GENNARI, G

GIACOMETTI, G

AGOSTINI, GC

GAMBARO, A

机构：

[1] Istituto Chimica Fisica dell'Università, Padua

来源：

INORGANICA CHIMICA ACTA | 1979年 / 32卷 / 01期

关键词：

D O I：

10.1016/S0020-1693(00)91637-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Uranyl complexes with triethylphosphate and trimethylphosphate dissolved in the corresponding alkyl phosphates are photoreduced by irradiation in their UV-VIS absorption band. The photoreaction proceeds through the formation of an intermediate species which was identified as U(V). The latter is quite stable in the dark, but undergoes a photochemical disproportionation giving U(IV) as the final product. © 1979.

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页码：45 / 52

页数：8

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