SIDE-CHAIN POLYROTAXANES .2. FUNCTIONALIZED POLYSULFONE WITH NONCOVALENTLY ANCHORED CYCLODEXTRINS IN THE SIDE-CHAINS

被引：72

作者：

BORN, M

KOCH, T

RITTER, H

机构：

[1] Bergische‐Universität–GH‐Wuppertal, Wuppertal, D-42097

来源：

ACTA POLYMERICA | 1994年 / 45卷 / 02期

关键词：

D O I：

10.1002/actp.1994.010450202

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The synthesis of a new side-chain polyrotaxane containing beta-dimethyl cyclodextrin rings is described. The rotaxane side groups are attached via amide functions at an aromatic polysulfone. Some characteristics of the polyrotaxane are compared with those of a corresponding guest model compound. It is found that the T(g) value, the solubility in chloroform and acetone, some H-1-NMR shifts and the GPC maximum are significantly influenced by the non-covalently anchored cyclodextrin rings.

引用

页码：68 / 72

页数：5

共 16 条

[11] SLAWIN AMZ, 1991, J CHEM SOC CHEM COMM, P1860
[12] NEW ANALYTICAL METHODS IN CHEMISTRY OF CYCLODEXTRINS
SZEJTLI, J
[J]. STARKE, 1978, 30 (12): : 427 - 431
[13] VOGTLE F, 1992, TEUBNER TASCHENBUCHE
[14] WENZ G, 1992, ANGEW CHEM, V104, P201
[15] SELF-ASSEMBLING METAL ROTAXANE COMPLEXES OF ALPHA-CYCLODEXTRIN
WYLIE, RS
MACARTNEY, DH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (08) : 3136 - 3138
[16] STEREOSELECTIVE FORMATION OF ROTAXANES COMPOSED OF POLYMETHYLENE-BRIDGED DINUCLEAR COBALT(III) COMPLEXES AND ALPHA-CYCLODEXTRIN OR BETA-CYCLODEXTRIN
YAMANARI, K
SHIMURA, Y
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1983, 56 (08) : 2283 - 2289

← 1 2 →