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Etudes sur les composés organométalliques IV [1] Stabilité et nature des liaisons de quelques complexes organostanniques

✍ Scribed by Jean Affolter; André Jacot-Guillarmod; Klaus Bernauer

Publisher
John Wiley and Sons
Year
1968
Tongue
German
Weight
431 KB
Volume
51
Category
Article
ISSN
0018-019X

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✦ Synopsis

1 XI67)

Summary. The complexcs between different diorganotin cations and substituted 1,lO-phenanthrolines in aqueous solution containing acctatc ion have been investigated. Diorganotin cations can co-ordinate two acetate ions. One of thcsc niay be replaced by a 1.10-phenanthroline derivative. A comparison of the different cquilibrium constants shows that the acid hardness of diorganotin cations is markedly modified if the organic groups bound to thc tin are a,B-unsaturated.

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