Methanolysis and aminolysis of phenyl chloroformates in acetonitrile have been
investigated. The rates are slow due to initial-state stabilization by strong resonance electron …

The extended (two-term) Grunwald− Winstein equation has been applied to the solvolyses
of ethyl chloroformate and ethyl chlorothioformate. For each substrate, there is evidence for …

Rate constants and products for solvolyses of chlorodiphenylmethane (Ph2CHCl) and p-
methoxybenzyl chloride in 2, 2, 2-trifluoroethanol (TFE)/water and TFE/ethanol are reported …

Rate constants at 25° C are reported for solvolyses of p-nitrobenzoyl chloride (1) in water,
D2O, and in acetonitrile–water, ethanol–water and methanol–water mixtures, and activation …

Rate constants for a wide range of binary aqueous mixtures and product selectivities (S) in
ethanol–water (EW) and methanol–water (MW) mixtures, are reported at 25° C for …

For reactions involving nucleophilic attack in alcohol–water mixtures, a linear relationship
between the reciprocal of product selectivities (S) and the molar ratios of alcohol and water …

Selectivity plots, log (Kx1/Kx2) vs. σy, have been obtained for various nucleophilic
substitution reactions:(i) with anilines (N) in methanol (S), kN/kS, using literature data for …

Rate constants for solvolyses of p-nitrophenyl chloroformate in water, D2O, CH3OD, 50%
D2O–CH3OD, and in aqueous binary mixtures of acetone, acetonitrile, ethanol and …

Hydrolyses of acid derivatives (eg, carboxylic acid chlorides and fluorides, fluoro-and
chloroformates, sulfonyl chlorides, phosphorochloridates, anhydrides) exhibit pseudo-first …

Solvolyses of phenyl chlorothionoformate in water, D2O, CH3OD, 50% D2O-CH3OD, and in
aqueous binary mixtures of acetone, ethanol and methanol are investigated at 25.0℃. The …