SYNTHESIS, STRUCTURE, AND REACTION OF THE TETRAHYDROXYCYCLOTETRASILOXANE, [(I-PR)(OH)SIO](4)

Authors
UNNO M TAKADA K MATSUMOTO H
Citation
M. Unno et al., SYNTHESIS, STRUCTURE, AND REACTION OF THE TETRAHYDROXYCYCLOTETRASILOXANE, [(I-PR)(OH)SIO](4), Chemistry Letters, (6), 1998, pp. 489-490
Citations number
5
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
6
Year of publication
1998
Pages
489 - 490
Database
ISI
SICI code
0366-7022(1998):6<489:SSAROT>2.0.ZU;2-T
Abstract
-1,3,5,7-Tetrahydroxy-1,3,5,7-tetraisopropylcyclo- tetrasiloxane (1) w as synthesized. The X-ray crystallography of 1 revealed that four mole cules of 1 and four molecules of water compose a cluster in the lattic e. Dehydration of 1 with N,N'-dic yclohexylcarbodiimide (DCC) gave oct a(isopropylsilsesquioxane) in good yield.