1-1 MOLYBDENUM(VI) CITRIC-ACID COMPLEXES

被引:42
作者
SAMOTUS, A
KANAS, A
DUDEK, M
GRYBOS, R
HODOROWICZ, E
机构
[1] Faculty of Chemistry, Jagiellonian University, Kraków, 30-060
关键词
D O I
10.1007/BF01024315
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The complexes obtained by crystallisation from an aqueous solution of molybdate and citric acid (H4cit) at pH 4-8 have Mo:cit ratio 1:1. The new complexes have been characterised by a variety of methods in the solid state and in solution. On this basis two dimeric species, [(MoO2)2O(citH)2]4- and [(MoO2)2O(cit)2]6-, and a monomeric species [MoO3(cit)OH2]4- are proposed.
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页码:495 / 499
页数:5
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