GLYCOLIPID SELF-ASSEMBLY - MICELLAR STRUCTURE

被引:57
|
作者
CECUTTI, C
FOCHER, B
PERLY, B
ZEMB, T
机构
[1] CNR,I-20133 MILAN,ITALY
[2] CENS,CEA,SERV CHIM MOLEC,F-91191 GIF SUR YVETTE,FRANCE
关键词
D O I
10.1021/la00059a031
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Small-angle scattering is used to investigate a typical glycolipid micelle structure in conjunction with NMR determination of sugar cycle conformation. It is shown that the ellipsoidal shape of the micelle originates from two constraints: sugar rings perpendicular to the interface induce a limited area at the chain-head interface. Together with the bulky hydrated heads, this imposes an ellipsoidal shape.
引用
收藏
页码:2580 / 2585
页数:6
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