Organic photochemistry. 77. Simultaneous capture of two distinct radical-ion intermediates generated from the EDA complexes of three-membered compounds with …

T Miyashi, M Kamata, T Mukai

Index: Miyashi, Tsutomu; Kamata, Masaki; Mukai, Toshio Journal of the American Chemical Society, 1987 , vol. 109, # 9 p. 2780 - 2788

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Citation Number: 73

Abstract

Abstract: Irradiation of the electron donor-acceptor (EDA) complexes of 2, 2-diaryl-l- methylenecyclopropanes, 1, I, 2, 2-tetraarylcyclopropanes, 2, 3-diaryloxiranes, or 2, 3- diarylaziridines with tetracyanoethylene (TCNE) under aerated conditions involved oxygenation and/or the [3+ 21 cycloaddition with TCNE. The same oxygenation took place in the dark when the