Stabilities of halonium ions from a study of gas-phase equilibria R++ XR'=(RXR')+

…, S Meza de Hoejer, P Kebarle

Index: Sharma, Dilip K. Sen; Hoejer, Sarah Meza de; Kebarle, Paul Journal of the American Chemical Society, 1985 , vol. 107, # 13 p. 3757 - 3762

Full Text: HTML

Citation Number: 14

Abstract

Abstract: The gas-phase ion equilibria R++ B= RB', where R'= Et', i-Pr+, c-Pe', t-Bu+, 2-Me-2- Bu', and 2-Nb'and B= CH3C1, CH2C12, CHC12, CHCI,, S02F2, CF3H, and CF4 were determined in a pulsed electron beam high pressure mass spectrometer. van't Hoff plots provide AGO,,, AHo, and ASo. For the chloronium ions the following trends were observed. The bond energy D (R'-CIR,), where R'changes and R, is constant, decreases with ...