FORMATION OF A HEXAGONAL COLUMNAR MESOPHASE BY N-ACYLATED POLY(ETHYLENIMINE)

被引：26

作者：

FISCHER, H

GHOSH, SS

HEINEY, PA

MALISZEWSKYJ, NC

PLESNIVY, T

RINGSDORF, H

SEITZ, M

机构：

[1] UNIV MAINZ,INST ORGAN CHEM,D-55099 MAINZ,GERMANY

[2] UNIV TECHNOL POLYMER CHEM & TECHNOL,EINDHOVEN,NETHERLANDS

[3] UNIV PENN,DEPT PHYS,PHILADELPHIA,PA 19104

[4] UNIV PENN,RES STRUCT MATTER LAB,PHILADELPHIA,PA 19104

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 07期

关键词：

LIQUID CRYSTALS; POLY(ETHYLENIMINE)S; POLYMERS;

D O I：

10.1002/anie.199507951

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Both discotic molecules and certain linear polymers form columnar hexagonal mesophases. Whereas the dislike structure of the macrocycle 1 is dictated by the molecular shape, in polymer 2 it is presumably enforced by a helical folding of the polymer's main chain induced by the side chains (bottom right). (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany

引用

收藏

页码：795 / 798

页数：4

相关论文

共 23 条

[1] DISCOTIC LIQUID-CRYSTALS - A BRIEF REVIEW [J].

CHANDRASEKHAR, S .

LIQUID CRYSTALS, 1993, 14 (01) :3-14

[2] STRUCTURAL STUDIES OF POLY(ETHYLENIMINE) .2. DOUBLE-STRANDED HELICAL CHAINS IN THE ANHYDRATE [J].

CHATANI, Y ;

KOBATAKE, T ;

TADOKORO, H ;

TANAKA, R .

MACROMOLECULES, 1982, 15 (01) :170-176

[3] FORMATION OF MACROZWITTERIONS IN THE CATIONIC POLYMERIZATION OF 2-METHYL-2-OXAZOLINE INITIATED BY ORTHO-SULFOBENZOIC ANHYDRIDE [J].

HAN, MJ ;

CHANG, JY ;

LEE, YY .

MACROMOLECULES, 1982, 15 (02) :255-258

[4] HEXAGONAL ORDER IN SOME MESOPHASES OF HEXACYCLEN DERIVATIVES [J].

IDZIAK, SHJ ;

MALISZEWSKYJ, NC ;

VAUGHAN, GBM ;

HEINEY, PA ;

MERTESDORF, C ;

RINGSDORF, H ;

MCCAULEY, JP ;

SMITH, AB .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (02) :98-99

[5] STRUCTURE AND MESOPHASES OF HEXACYCLEN DERIVATIVES [J].

IDZIAK, SHJ ;

MALISZEWSKYJ, NC ;

HEINEY, PA ;

MCCAULEY, JP ;

SPRENGELER, PA ;

SMITH, AB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (20) :7666-7672

[6] KINETICS OF THE HYDROLYSIS OF LINEAR POLY[(ACYLIMINO)-ETHYLENES] [J].

KEM, KM .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1979, 17 (07) :1977-1990

[7] THE 1ST EXAMPLE OF A TRIDENTATE AZAMACROCYCLIC METALLOMESOGEN [J].

LATTERMANN, G ;

SCHMIDT, S ;

KLEPPINGER, R ;

WENDORFF, JH .

ADVANCED MATERIALS, 1992, 4 (01) :30-33

[8] A LIQUID-CRYSTALLINE CYCLAM DERIVATIVE [J].

LATTERMANN, G .

LIQUID CRYSTALS, 1989, 6 (05) :619-625

[9] TUBULAR MESOPHASES - LIQUID-CRYSTALS CONSISTING OF MACROCYCLIC MOLECULES [J].

LEHN, JM ;

MALTHETE, J ;

LEVELUT, AM .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1985, (24) :1794-1796

[10] COMPLEXATION OF TRANSITION-METAL IONS WITH SUBSTITUTED AZA MACROCYCLES - INDUCTION OF COLUMNAR MESOPHASES BY MOLECULAR RECOGNITION [J].

LIEBMANN, A ;

MERTESDORF, C ;

PLESNIVY, T ;

RINGSDORF, H ;

WENDORFF, JH .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1991, 30 (10) :1375-1377