Synthesis and mass spectrometric study of alpha,omega-bis(heptamethylcyclotetrasiloxanyloxy)oligodimethylsilanes

Authors
Chernyavskii, AI Belokon, AI Chernyavskaya, NA Aleksinskaya, VI Zavin, BG Nekrasov, YS
Citation
Ai. Chernyavskii et al., Synthesis and mass spectrometric study of alpha,omega-bis(heptamethylcyclotetrasiloxanyloxy)oligodimethylsilanes, RUSS CHEM B, 48(9), 1999, pp. 1707-1711
Citations number
15
Categorie Soggetti
Chemistry
Journal title
RUSSIAN CHEMICAL BULLETIN
ISSN journal
10665285 → ACNP
Volume
48
Issue
9
Year of publication
1999
Pages
1707 - 1711
Database
ISI
SICI code
1066-5285(199909)48:9<1707:SAMSSO>2.0.ZU;2-G
Abstract
alpha,omega-Bis(heptamethylcyclotetrasiloxanyloxy)oligodimethylsilanes were synthesized by the react ion of dichlorodimethylsilane and 1,3-dichlorohex amethyltrisilane with hydroxyhepta-methylcyclotetrasiloxane. The peculiarit ies of fragmentation of the compounds obtained by electron impact mass spec trometry are discussed.