Comparative nucleophilic reactivities in carboxylate, phosphinate, and thiophosphate esters cleavage

Nucleophilic substitution reaction of p‐nitrophenyl acetate (PNPA), p‐nitrophenyldiphenyl phosphinate, and pesticide parathion with different α‐nucleophiles [I] have been studied at 27 °C in different pH in the presence of a novel cationic surfactant. The kinetic study was performed spectrophotometr...

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Veröffentlicht in:	Journal of physical organic chemistry 2008-06, Vol.21 (6), p.492-497
Hauptverfasser:	Ghosh, Kallol K., Bal, Sunita, Kolay, Sancheeta, Shrivastava, Ashish
Format:	Artikel
Sprache:	eng
Schlagworte:	pKa pseudo-phase model α-nucleophile
Online-Zugang:	Volltext
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