SYNTHESIS OF ORGANOFUNCTIONALIZED SILICA- GEL FROM ORGANOSTANNIO SILICA-GEL AND ALKOXYSILANE

Authors
SUGIZAKI T OOHATA K SUZUKI K KAGEYAMA T MORIYA O
Citation
T. Sugizaki et al., SYNTHESIS OF ORGANOFUNCTIONALIZED SILICA- GEL FROM ORGANOSTANNIO SILICA-GEL AND ALKOXYSILANE, Nippon kagaku kaishi, (11), 1997, pp. 811-815
Citations number
12
Journal title
Nippon kagaku kaishi → ACNP
ISSN journal
03694577
Issue
11
Year of publication
1997
Pages
811 - 815
Database
ISI
SICI code
0369-4577(1997):11<811:SOOSGF>2.0.ZU;2-R
Abstract
Organofunctionalized silica gel was readily prepared from the organost annio silica gel, which had dibutyl or tributylstannio group, and (3-m ethacryloxypropyl)trimethoxysilane. The reaction in the presence of ac id or base catalyst proceeded with the elimination of organotin group to produce the silica gel having a high content of the organofunctiona l group.