Structure, conformation and molecular mo
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V.S. Pshezhetskii; G.M. Nikolaev; A.P. Lukjanova
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Article
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1977
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Elsevier Science
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English
⚖ 583 KB
The alkylated polyethyleneimine (PEI-C,) is a homogeneous catalyst for hydrolysis of p-nitrophenyl esters. Its activity increases about 10 a times with the length of the side groups in polymer chains that furnish configuration of active centres in macromolecules in water solution. The values of the