Perfect Polar Alignment of Parallel Beloamphiphile Monolayers: Synthesis, Characterization, and Crystal Architectures of Unsymmetrical Phenoxy‐Substituted Acetophenone Azines
作者:Harmeet Bhoday、Michael Lewis、Steven P. Kelley、Rainer Glaser
DOI:10.1002/cplu.202200224
日期:2022.12
molecular crystals is a challenging task. This work addresses this problem with a rational design that focuses on the polar stacking of parallel beloamphiphile monolayers (PBAMs) with strong lateral arene-arene interactions. The synthesis, the crystallization, and the properties of the phenoxy series of (PhO, Y)-acetophenone azines with Y=F, Cl, Br, I are reported. This series embodies a PBAM design based
在有机分子晶体中实现极性有序是一项具有挑战性的任务。这项工作通过一种合理的设计解决了这个问题,该设计侧重于具有强横向芳烃-芳烃相互作用的平行双亲两性分子单层 (PBAM) 的极性堆叠。报道了Y=F, Cl, Br, I的(PhO, Y)-苯乙酮吖嗪苯氧基系列的合成、结晶和性质。该系列体现了基于三重 T 型触点的 PBAM 设计。具有 Y=Cl、Br、I 和 (PhO, F)-azine 的苯氧基系列 (PhO, Y)-azine 已经实现了完美的极性排列,也具有近乎完美的偶极排列。