Preparation and Some Reactions of Diarylgermylenedialkali Metals
作者:Kunio Mochida、Naoki Matsushige、Mari Hamashima
DOI:10.1246/bcsj.58.1443
日期:1985.5
The reactions of diarylgermanes with alkali metals in HMPA/THF or THF were found to give the corresponding diarylgermylenedialkali metals in high yields. Diphenylgermylenedipotassium reacted with aryl halides or carbonyl compounds to give reduction products predominantly. With alkyl halides, diphenylgermylenedipotassium gave mainly substitution products.
作者:MOCHIDA, KUNIO、MATSUSHIGE, NAOKI、HAMASHIMA, MARI
DOI:——
日期:——
KOBAYASHI M.; KOBAYASHI MASANORI, BULL. CHEM. SOC. JAP., 59,(1986) N 9, 2807-2810
作者:KOBAYASHI M.、 KOBAYASHI MASANORI
DOI:——
日期:——
BISACYL DIGERMANIUM COMPOUNDS, THEIR PREPARATION AND THEIR USE AS PHOTOINITIATOR FOR RADICAL POLYMERIZATION
申请人:Evonik Operations GmbH
公开号:US20230322820A1
公开(公告)日:2023-10-12
The present invention discloses photoinitiators according to the general formula R
1
R
2
R
3
—Ge—Ge—R
4
R
5
R
6
, wherein each R
1
and R
4
is an acyl group, and the use of such photoinitiators for radical polymerization.
Photochemical Reactions of Aryltriethylgermanes and Diethyldiphenylgermane
作者:Michio Kobayashi、Masanori Kobayashi
DOI:10.1246/bcsj.59.2807
日期:1986.9
Aryltriethylgermanes and diethyldiphenylgermane were found to split easily to generate germyl radicals by irradiation with a medium-pressure mercury lamp in hexane or cyclohexane. The germyl free radicals produced reacted with hydrocarbon radicals generated from the solvent by hydrogen abstraction either by recombination or by disproportionation.