Chiral induction, transfer and modulation in C<sub>3</sub>-symmetric columnar liquid crystalline assemblies
作者:Jingang Hu、Tianyi Zhu、Chenlu He、Yan Zhang、Qijin Zhang、Gang Zou
DOI:10.1039/c7tc01039g
日期:——
Circularly polarized light (CPL), regarded as a true chiral entity, has been suggested as one possible origin of the homochirality in nature. It still remained difficult to understand the exact mechanism of chiral induction, transfer and amplification in supramolecular assemblies. Herein, we designed and synthesized three discotic diacetylene LC monomer, in which the periphery diacetylene flexible
圆偏振光(CPL)被认为是真正的手性实体,已被认为是自然中手性性的一种可能来源。仍然难以理解超分子组装中手性诱导,转移和扩增的确切机理。本文中,我们设计并合成了三种盘状二乙炔LC单体,其中外围的二乙炔柔性链通过H键或共价键与三唑衍生物相连。我们建立了盘状二乙炔单体的主要化学结构,液晶相结构与最终超分子组装中的光学活性之间的联系。此外,在超分子柱状液相色谱系统中,键合键相互作用的类型对手性转移表现出显着影响。