New types of telechelic polyisobutylenes, 1 -: Synthesis and characterization of the bis(α,β-D-glucopyranosyl) polyisobutylene

被引：9
|
作者：
Nagy, M
Orosz, L
Kéki, S
Deák, G
Herczegh, P
Zsuga, M [1 ]
机构：
[1] Univ Debrecen, Dept Appl Chem, H-4010 Debrecen, Hungary
[2] Univ Debrecen, Dept Pharmaceut Chem, H-4010 Debrecen, Hungary
[3] Univ Debrecen, Hungarian Acad Sci, Antibiot Res Grp, H-4010 Debrecen, Hungary
来源：
MACROMOLECULAR RAPID COMMUNICATIONS | 2004年 / 25卷 / 11期
关键词：
aggregates; bis(glucopyranosyl) PIB; light scattering; MALDI; NMR;
D O I：
10.1002/marc.200400040
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
A new, simple, and effective synthetic method for the preparation of glucose-terminated polyisobultylenes starting from the corresponding hydroxyl-terminated polymers reported. Detailed NMR and matrix-assisted laser desorption/ionization mass spectrometric (MALDI-TOF MS) investigations showed the exclusive presence of bis(glucopyranosyl) polyisobutylene. Dynamic light scattering (DLS) investigations of this polymer in solution in both tetrahydrofuran and water showed that microphase separation takes place by the formation of micelles and/or vesicles.
引用
收藏
页码：1073 / 1077
页数：5
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