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The γ‐silicon effect on solvolyses of the 3‐(aryldimethylsilyl)propyl system
Author(s) -
Fujio Mizue,
Nakashima Tohru,
Fujiyama Ryoji,
Kim HyunJoong,
Tsuno Yuho
Publication year - 2000
Publication title -
journal of physical organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.325
H-Index - 66
eISSN - 1099-1395
pISSN - 0894-3230
DOI - 10.1002/1099-1395(200010)13:10<612::aid-poc276>3.0.co;2-y
Subject(s) - chemistry , substituent , silylation , silicon , mechanism (biology) , solvent , computational chemistry , organic chemistry , catalysis , philosophy , epistemology
The γ‐silicon effects in solvolyses were studied mechanistically on 3‐(aryldimethylsilyl)propyl tosylates in various solvents based on the substituent effects. The mechanism can be described as competing reactions of the γ‐silyl‐assisted ( k Si ) and the solvent‐assisted ( k s ) pathways. Copyright © 2000 John Wiley & Sons, Ltd.