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.
发现芳基三乙基
锗和
二乙基二苯基
锗在六烷或
环己烷中通过中压
汞灯照射易于裂解生成
锗基自由基。产生的
锗基自由基与溶剂中由氢抽取生成的烃自由基反应,可以通过
重组或不成比例反应。