Kinetics of reactions of acyl isothiocyanates with amines

…, P Kristian, D Podhradský, M Dzurilla

Index: Imrich, Jan; Kristian, Pavol; Podhradsky, Dusan; Dzurilla, Milan Collection of Czechoslovak Chemical Communications, 1980 , vol. 45, # 8 p. 2334 - 2342

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Citation Number: 11

Abstract

Abstract The kinetics of reactions of 4-substituted benzoyl, cinnamoyl and phenyl isothiocyanates with aliphatic amines and glycine ethyl ester in organic solvents was studied by the stopped-flow and UV spectroscopic methods. The reaction of acyl isothiocyanates with the nucleophilic reagents employed proved to be 10 3-10 4 times faster than analogous reaction of phenyl isothiocyanates. A linear correlation between logk and σ p constants ...