Abstract
The mechanism of nucleophilic substitution in O,O-dimethyl-O-(4-nitrophenyl)-thiophosphate (DNTP) has been studied in alkaline micellar solutions of cationic 2-hydroxyethyl surfactant which displays nucleophilic properties on account of dissociation of the 2-hydroxyethyl group. Further transformation of the intermediate product formed can take place by regeneration of the initial nucleophilic form of the surfactant, or by formation of a new zwitterion form of phosphorylated surfactant.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 902–905, April, 1991.
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Tishkova, E.P., Fedorov, S.B., Kudryavtseva, L.A. et al. Mechanism of nucleophilic substitution in O,O-dimethyl-O-(4-nitrophenyl)thiophosphate in micellar solutions of 2-hydroxyethyldimethyloctadecylammonium bromide. Russ Chem Bull 40, 800–803 (1991). https://doi.org/10.1007/BF00958577
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DOI: https://doi.org/10.1007/BF00958577