Three-membered cyclic fluoronium ions in gaseous ion-neutral complexes

N Viet, X Cheng, TH Morton

文献索引：Nguyen, Viet; Cheng, Xueheng; Morton, Thomas Journal of the American Chemical Society, 1992 , vol. 114, # 18 p. 7127 - 7132

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被引用次数: 27

摘要

Abstract: The fluoriranium ion (CH2CH2*, la) is shown to exist as an intermediate within ion- neutral complexes derived from the molecular ions of@-fluorophenetole (8"). Ion-neutral complexes containing the isomeric ion CH3CHF+(2a) also occur. The parent neutral 8 favors the gauche conformation, and theoretical calculations show that the radical cation 8'+ and the conjugate acid ions should also favor their gauche conformers. NMR analysis of ...