Complementary Hydrogen Bonding Between a Clicked C3-Symmetric Triazole Derivative and Carboxylic Acids for Columnar Liquid-Crystalline Assemblies
作者:Mi-Hee Ryu、Jin-Woo Choi、Ho-Joong Kim、Noejung Park、Byoung-Ki Cho
DOI:10.1002/anie.201101013
日期:2011.6.14
Two's complement: A series of discotic hydrogen‐bonded complexes was prepared from a “clicked” triazole derivative with C3 symmetry and carboxylic acids (see picture; R1, R2=alkyl groups). Owing to the extended rigid core structure, the supramolecular discs could be stacked on top of each other, leading to hexagonal columnar liquid‐crystalline phases.
二进制补码:由具有C 3 对称性的“单击”三唑衍生物和羧酸制备一系列盘状氢键复合物(参见图片; R 1,R 2 =烷基)。由于扩展了刚性核结构,超分子盘可以彼此堆叠,从而形成六方柱状液晶相。