Article ISI SCOPUS
JOURNAL OF PHYSICAL ORGANIC CHEMISTRY  (2014)

Kinetics andmechanism of the aminolysis of bis (4-nitrophenyl) carbonate and O-(4-nitropheny) S-(4-nitrophenyl) thio and dithiocarbonate

Castro, EA; Aliaga, ME; Gazitua M.; Pavez P.; Santos, JG

Abstract

The kinetics of the reactions of secondary alicyclic amines with bis(4-nitrophenyl) carbonate (1), S-(4-nitrophenyl) O-(4-nitrophenyl) thiocarbonate (2) and S-(4-nitrophenyl) O-(4-nitrophenyl) dithiocarbonate (3) were studied at 25.0 degrees C. The reactions of 1 were studied in water and those of 2 and 3 in 44wt% ethanol-water. These reactions are concerted. The HPLC analyses of the reactions of 2 and 3 with morpholine show that both 4-nitrophenoxide and 4-nitrobenzenethiolate ions are the nucleofuges. Copyright (c) 2013 John Wiley & Sons, Ltd.

Más información

Título según WOS: Kinetics andmechanism of the aminolysis of bis (4-nitrophenyl) carbonate and O-(4-nitropheny) S-(4-nitrophenyl) thio and dithiocarbonate
Título según SCOPUS: Kinetics and mechanism of the aminolysis of bis(4-nitrophenyl) carbonate and O-(4-nitropheny) S-(4-nitrophenyl) thio and dithiocarbonate
Título de la Revista: JOURNAL OF PHYSICAL ORGANIC CHEMISTRY
Volumen: 27
Número: 4
Editorial: Wiley
Fecha de publicación: 2014
Página de inicio: 265
Página final: 268
Idioma: English
DOI:

10.1002/poc.3231
Notas: ISI, SCOPUS