Title:
CATALYST FOR HYDROSILYLATION OF ACETYLENES AND PRODUCTION OF VINYLSILANES
Document Type and Number:
Japanese Patent JPH0490855
Kind Code:
A
Abstract:
PURPOSE: To make a catalyst as an economical industrial catalyst and manufacture vinylsilanes industrially at high selectivity by using a complex compound with a specified composition as a catalyst for hydrosilylation of acetylenes.
CONSTITUTION: A complex expressed as A+[M2H(CO)10]- (A+ stands for alkali metal cation, ammonium cation, etc., M stands for chromium atom, molybdenum atom, etc.) is used as a catalyst for hydrosilylation reaction of acetylenes, especially for manufacture of vinylsilane from acetylenes. This catalyst is an economical industrial catalyst since no expensive group VIII metal complex is used. Moreover, with the catalyst, vinylsilane is manufactured industrially at high selectivity.
Inventors:
FUCHIGAMI TAKAMASA
UBUKATA YUMIKO
TANAKA YASUTAKA
UBUKATA YUMIKO
TANAKA YASUTAKA
Application Number:
JP20688190A
Publication Date:
March 24, 1992
Filing Date:
August 06, 1990
Export Citation:
Assignee:
SAGAMI CHEM RES
International Classes:
B01J31/20; C07B61/00; C07F7/08; (IPC1-7): B01J31/20; C07B61/00; C07F7/08