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Prethodno priopćenje

Crystal and Molecular Structure of (S)- a -(p Chlorobenzenesulphonamido)- B-Propiothiolactone

I. Milinović ; Department of Organic Chemistry and Biochemistry, FacuUy of Science, University of Zagreb
A. Bezjak ; Department of Chemistry, Faculty of Pharmacy and Biochemistry, University of Zagreb
D. Fleš ; Research and Development Institute, IN A, 41000 Zagreb, Yugoslavia


Puni tekst: engleski pdf 2.191 Kb

str. 551-553

preuzimanja: 124

citiraj


Sažetak

These substances give by polymerization the optically active polythiolesters. The polymers may be of chemical and biological interest because they represent a new class of nonamide-bonded polycysteins. The proposed mechanism of polymerization4 suggests the opening of the B-propiothiolactone ring by S2-C8 bond rupture. It has been found that the rate of polymerization of substrates with different substituents on the benzene ring depends on the nature of the p~substituents.

Ključne riječi

Hrčak ID:

197000

URI

https://hrcak.srce.hr/197000

Datum izdavanja:

15.4.1974.

Posjeta: 408 *