Issue 11, 1984

Photolysis of 2,3:5,6-dibenzo-7,7,8,8-tetraisopropyl-7,8-disilabicyclo-[2.2.2]octa-2,5-diene: evidence for [2 + 2]cyclodimerization of a disilene

Abstract

Evidence for disilene dimerization was obtained by generating tetraisopropyldisilene from the title compound via the photochemical retrodiene process which produced the expected dimerization product, octaisopropylcyclotetrasilane (30%), in addition to the H-abstraction product, 1,1,2,2-tetraisopropyldisilane (5%).

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1984, 724-725

Photolysis of 2,3:5,6-dibenzo-7,7,8,8-tetraisopropyl-7,8-disilabicyclo-[2.2.2]octa-2,5-diene: evidence for [2 + 2]cyclodimerization of a disilene

H. Matsumoto, T. Arai, H. Watanabe and Y. Nagai, J. Chem. Soc., Chem. Commun., 1984, 724 DOI: 10.1039/C39840000724

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