A kinetic study is reported for aminolysis of X-substituted phenyl diphenylphosphinates (1a−
i) in 80 mol% H2O/20 mol% dimethyl sulfoxide at 25.0±0.1° C. The Brønsted-type plot for the …

The quality of reactivity predictions coming from alternative theoretical approaches as well
as experimental reactivity constants is examined in the case of the ester aminolysis process …

Secretory phospholipase A2 (sPLA2) is an interesting enzyme for triggered liposomal drug
delivery to tumor tissue due the overexpression of sPLA2 in cancerous tissue. A drug …

Pseudo-first-order rate constants (k obsd) have been measured spectrophotometrically for
nucleophilic substitution reactions of 1-X-2, 4-dinitrobenzenes (1a–d, X= F, Cl, Br, I) with …

A kinetic study is reported for aminolysis of OY-substituted phenyl thionobenzoates (1a− f)
and O-4-nitrophenyl X-substituted thionobenzoates (2a− f) in 80 mol% H2O/20 mol% DMSO …

Second-order rate constants (k N) were measured for aminolyses of Y-substituted-phenyl 2-
methoxybenzoates 2a–i and 4-nitrophenyl X-substituted-benzoates 3a–j in MeCN at 25.0° …

A kinetic study is reported for aminolysis of 4-pyridyl X-substituted-benzoates 5a–i. Plots of
pseudo-first-order rate constants (k obsd) vs [amine] curve upward for the reactions of …

This work presents a detailed computational study and kinetic analysis of the aminolysis of
dithioates, dithiobenzoates, trithiocarbonates, xanthates, and thiocarbamates, which are …

A kinetic study on reactions of 2-pyridyl X-substituted benzoates (6a–i) with a series of cyclic
secondary amines in MeCN is reported. The Hammett plot for the reaction of 6a–i with …

A kinetic study for reactions of 4-nitrophenyl 3, 5-dinitrobenzoate (1a) with a series of cyclic
secondary amines in acetonitrile is reported. Plots of the pseudo-first-order rate constant (k …