Kristallstrukturen von isopropyl- und trimethylsilylmethylen-substituierten chloro-hydroxo-tetraorganyl-distannoxanen

Autor: Edmund Friedrichs, Iris Bung, Andrea Jansen, Heinrich Puff
Rok vydání: 1983
Předmět:
Zdroj: Journal of Organometallic Chemistry. 254:23-32
ISSN: 0022-328X
DOI: 10.1016/0022-328x(83)85113-4
Popis: According to the results of the X-ray analysis, 1-chloro-3-hydroxo-tetra-isopropyl-distannoxane and 1-chloro-3-hydroxo-tetra-(trimethylsilylmethylene)-distannoxane are dimeric and show a “ladder-type” structure analogous to the 1,3-dichloro-and 1,3-dihydroxo derivatives. In contrast to the terminal chlorine atoms, the hydroxyl groups form strong asymmetric bridges between two tin atoms; the two compounds differ slightly in the asymmetry of these bridges.
Databáze: OpenAIRE