Rates of proton transfer between pyridine bases in the gas phase. Steric and isotope effects

JM Jasinski, JI Brauman

Index: Jasinski, Joseph M.; Brauman, John I. Journal of the American Chemical Society, 1980 , vol. 102, # 9 p. 2906 - 2913

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Citation Number: 61

Abstract

Discussion Most apparent in Figures 4 and 5 is the large electrostatic effect for Ti as compared to the small effect for y1 in the region of dilute aqueous solution. Thus, without the guidance from Debye-Huckel theory, one would not obtain even approximately correct curves for the activity of the salt on the infinitely dilute standard state. However, on the fused salt standard state, where y*= 1 at x2= 1, the major portion of the curve for-y* is reasonably ...