Anomeric effects on the structure of micelles of alkyl maltosides in water

被引：107

作者：

Dupuy, C

Auvray, X

Petipas, C

机构：

[1] FAC TECH SCI, UMR CNRS 6634, F-76821 MONT ST AIGNAN, FRANCE

[2] UNIV TOULOUSE 3, LAB IMRCP, UMR CNRS 5623, F-31062 TOULOUSE, FRANCE

来源：

LANGMUIR | 1997年 / 13卷 / 15期

关键词：

D O I：

10.1021/la9604285

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Structures formed by self-assembly of alpha- and beta-1-n-dodecyl D-maltosides in water depend on the configuration at the anomeric center. The alpha-anomer forms quasi-spherical aggregates, while the beta-maltoside forms larger oblate ellipsoidal micelles. This difference in behavior suggests that the configuration of the head group influences the orientation of the polar residue and hence the packing of monomers during self-assembly.

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收藏

页码：3965 / 3967

页数：3

相关论文

共 11 条

[1] GLYCOLIPID SELF-ASSEMBLY - MICELLAR STRUCTURE [J].

CECUTTI, C ;

FOCHER, B ;

PERLY, B ;

ZEMB, T .

LANGMUIR, 1991, 7 (11) :2580-2585

[2]

COTTON JP, 1991, N-HOLLAND D, P19

[3] SURFACE-PROPERTIES AND MICELLAR INTERFACIAL MICROENVIRONMENT OF N-DODECYL BETA-D-MALTOSIDE [J].

DRUMMOND, CJ ;

WARR, GG ;

GRIESER, F ;

NINHAM, BW ;

EVANS, DF .

JOURNAL OF PHYSICAL CHEMISTRY, 1985, 89 (10) :2103-2109

[4] Small angle X-ray and neutron scattering study of the micellization of (N-alkylamino)-1-deoxylactitols in water [J].

Dupuy, C ;

Auvray, X ;

Petipas, C ;

Anthore, R ;

Costes, F ;

RicoLattes, I ;

Lattes, A .

LANGMUIR, 1996, 12 (13) :3162-3172

[5] MICELLES OF 1-ALKYL GLUCOSIDE AND MALTOSIDE - ANOMERIC EFFECTS ON STRUCTURE AND INDUCED CHIRALITY [J].

FOCHER, B ;

SAVELLI, G ;

TORRI, G ;

VECCHIO, G ;

MCKENZIE, DC ;

NICOLI, DF ;

BUNTON, CA .

CHEMICAL PHYSICS LETTERS, 1989, 158 (06) :491-494

[6] A NEW SURFACTANT SERIES, THE N-ALKYLAMINO-1-DEOXYLACTITOLS - APPLICATION FOR EXTRACTION OF OP OPIATE RECEPTORS FROM FROG BRAIN [J].

GARELLICALVET, R ;

LATGE, P ;

RICO, I ;

LATTES, A ;

PUGET, A .

BIOCHIMICA ET BIOPHYSICA ACTA, 1992, 1109 (01) :55-58

[7] ANALYSIS OF SMALL-ANGLE NEUTRON-SCATTERING SPECTRA FROM POLYDISPERSE INTERACTING COLLOIDS [J].

KOTLARCHYK, M ;

CHEN, SH .

JOURNAL OF CHEMICAL PHYSICS, 1983, 79 (05) :2461-2469

[8]

LEI Z, 1996, LANGMUIR, V12, P2371

[9] CARBOHYDRATES IN CELL RECOGNITION [J].

SHARON, N ;

LIS, H .

SCIENTIFIC AMERICAN, 1993, 268 (01) :82-89

[10]

TANFORD C, 1973, HUYDROPHOBIC EFFECT