Db. Kudryavtsev et al., Catalysed hydrolysis of O-alkyl O-p-nitrophenyl chloromethylphosphonates in the cationic surfactant-poly(ethylenimine)-water system, MENDELEEV C, (5), 2000, pp. 202-204
The catalytic effect in the title system was found to depend on the nature
of surfactants and substrates and on the surfactant-to-poly(ethylenimine) r
atio.