STRUCTURE OF A MONOMOLECULAR LAYER OF AMPHIPHILIC CYCLODEXTRINS

被引：22

作者：

SCHALCHLI, A

BENATTAR, JJ

TCHORELOFF, P

ZHANG, P

COLEMAN, AW

机构：

[1] CEA SACLAY,SERV PHYS ETAT CONDENSE,F-91191 GIF SUR YVETTE,FRANCE

[2] UNIV PARIS 11,CTR PHARMACEUT,PHYSICOCHIM SURFACES LAB,CNRS,URA 1218,F-92290 CHATENAY MALABRY,FRANCE

[3] UNIV PARIS 11,CTR PHARMACEUT,CYCLODEXTRINES AMPHIPHILES GRP,CNRS,ER 45,F-92290 CHATENAY MALABRY,FRANCE

来源：

LANGMUIR | 1993年 / 9卷 / 08期

关键词：

D O I：

10.1021/la00032a009

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The cyclodextrins are known to present solubility properties which strongly depend on the symmetry of their macrocycle. In the present paper, we investigate by X-ray reflectivity monolayers of amphiphilic alpha-, beta-, and gamma-cyclodextrins deposited on silicon wafers. We show the relationships between the in-plane packing of the three kinds of cyclodextrin molecules and the measured structural parameters such as the interfacial roughnesses, densities, and thicknesses.

引用

页码：1968 / 1970

页数：3

共 10 条

[1] AN X-RAY REFLECTIVITY INVESTIGATION OF A DEPOSITED LAYER OF THE NATURAL LUNG SURFACTANT [J].