A STUDY OF THE INTERACTION OF DIETHYLZINC WITH THE AEROSIL SURFACE

Authors
OLEINIK AA DODONOV VA LYSENKO GN DRUZHKOV ON
Citation
Aa. Oleinik et al., A STUDY OF THE INTERACTION OF DIETHYLZINC WITH THE AEROSIL SURFACE, Russian chemical bulletin, 43(9), 1994, pp. 1577-1579
Citations number
5
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
43
Issue
9
Year of publication
1994
Pages
1577 - 1579
Database
ISI
SICI code
1066-5285(1994)43:9<1577:ASOTIO>2.0.ZU;2-W
Abstract
The interaction of diethylzinc with Aerosil has been examined by IR sp ectroscopy and mass spectrometry. The reaction involves both free hydr oxyl groups and siloxane groups of the surface resulting in the format ion of =Si-O-Zn-Et and =Si-Et fragments. At temperatures above 300 deg rees C, these structures undergo decomposition with the recovery of =S i-OH groups on the Aerosil surface and liberation of metallic zinc.