Formation of self-assembled tubular structures by mixing cyclodextrin and polymers without solvents

被引：34

作者：

Harada, A ^{[1
]}

Okada, M ^{[1
]}

Kawaguchi, Y ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Sci, Dept Macromol Sci, Toyonaka, Osaka 5600043, Japan

来源：

CHEMISTRY LETTERS | 2005年 / 34卷 / 04期

关键词：

D O I：

10.1246/cl.2005.542

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cyclodextrin has been found to form inclusion complexes with some polymers, such as poly(ethylene glycol) with high selectivity only by mixing powdered crystals of cyclodextrins and polymer samples without any solvents under ambient conditions.

引用

页码：542 / 543

页数：2

共 9 条

[1] Synthetic supramolecular chemistry [J].

Fyfe, MCT ;

Stoddart, JF .

ACCOUNTS OF CHEMICAL RESEARCH, 1997, 30 (10) :393-401

[2] Preparation and characterization of inclusion complexes of polyisobutylene with cyclodextrins [J].

Harada, A ;

Suzuki, S ;

Okada, M ;

Kamachi, M .

MACROMOLECULES, 1996, 29 (17) :5611-5614

[3] PREPARATION AND CHARACTERIZATION OF A POLYROTAXANE CONSISTING OF MONODISPERSE POLY(ETHYLENE GLYCOL) AND ALPHA-CYCLODEXTRINS [J].

HARADA, A ;

LI, J ;

KAMACHI, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (08) :3192-3196

[4] THE MOLECULAR NECKLACE - A ROTAXANE CONTAINING MANY THREADED ALPHA-CYCLODEXTRINS [J].

HARADA, A ;

LI, J ;

KAMACHI, M .

NATURE, 1992, 356 (6367) :325-327

[5]

Harada A, 1997, ADV POLYM SCI, V133, P141

[6] Structures of polyrotaxane models [J].

Harada, A ;

Li, J ;

Kamachi, M ;

Kitagawa, Y ;

Katsube, Y .

CARBOHYDRATE RESEARCH, 1997, 305 (02) :127-129

[7]

Harada A., 1999, SYNTHESIS POLYM, P485

[8] Cyclodextrin-based catenanes and rotaxanes [J].

Nepogodiev, SA ;

Stoddart, JF .

CHEMICAL REVIEWS, 1998, 98 (05) :1959-1976

[9] THREADING CYCLODEXTRIN RINGS ON POLYMER-CHAINS [J].

WENZ, G ;

KELLER, B .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1992, 31 (02) :197-199

← 1 →