Synthesis and end group structure of 2-deoxydextrans prepared via the cationic ring-opening polymerization of an anhydro sugar

Y Liang, AH Franz, C Newbury, CB Lebrilla…

文献索引：Liang, Yu-Zeng; Franz, Andreas H.; Newbury, Chrisana; Lebrilla, Carlito B.; Patten, Timothy E. Macromolecules, 2002 , vol. 35, # 9 p. 3402 - 3412

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被引用次数: 8

摘要

1, 6-Anhydro-3, 4-di-O-benzyl-2-deoxy-β-d-glucose was polymerized using 1-chloroethyl isobutyl ether or cumyl chloride as initiator and ZnI2 as activator. The resulting polymer contained predominantly α-(1, 6) linkages, and the molecular weight distributions were narrow (≤ 1.25). The kinetics of polymerization was first-order with respect to monomer concentration. There was evidence of slow chain transfer at these polymerization ...