A metal-carbene carbohydrate amphiphile as a low-molecular-mass organometallic gelator

被引：60

作者：

Bühler, G

Feiters, MC

Nolte, RJM

Dötz, KH

机构：

[1] Univ Bonn, Kekule Inst Organ Chem & Biochem, D-53121 Bonn, Germany

[2] Catholic Univ Nijmegen, Dept Organ Chem, NSRIM, NL-6525 ED Nijmegen, Netherlands

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 22期

关键词：

amphiphiles; carbene ligands; carbohydrates; chromium; gels;

D O I：

10.1002/anie.200351134

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Stranded solvents: The aminocarbene chromium complex shown forms fiberlike aggregates of several μm length by self-assembly through noncovalent interactions. These strands allow an efficient immobilization of organic solvents in the form of a gel. The carbohydrate head group may induce supramolecular chirality in the aggregates.

引用

页码：2494 / 2497

页数：4

共 15 条

[11] THERMAL AND LIGHT CONTROL OF THE SOL-GEL PHASE-TRANSITION IN CHOLESTEROL-BASED ORGANIC GELS - NOVEL HELICAL AGGREGATION MODES AS DETECTED BY CIRCULAR-DICHROISM AND ELECTRON-MICROSCOPIC OBSERVATION [J].