Nature of the pentamethyldisilanyl group in organosilicon compounds |
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| Authors: | E A Chernyshev N G Tolstikova A A Ivashenko A A Zelenetskaya L A Leites |
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| Institution: | (1) N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences, USSR |
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| Abstract: | Summary The positige inductive effect of the pentamethyldisilanyl group (CH3)3SiSi(CH3)2 and the election-acceptor effect of its p -d bond with an aromatic ring are appreciably greater than the analogous effects of the trimethylsilyl group (CH3
3Si, which gives ground for the postulation of the presence of a p-d-d1 bond in the fragment Csp
2-Si-Si. |
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