o-Carborane-Based Anthracene: A Variety of Emission Behaviors
o-Carborane-Based Anthracene: A Variety of Emission Behaviors
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DOI：
10.1002/anie.201500129
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发表时间：
2015-04-20
影响因子：
16.6
通讯作者：
Chujo, Yoshiki
中科院分区：
文献类型：
--
作者：
Naito, Hirofumi;Morisaki, Yasuhiro;Chujo, Yoshiki
合成了一种邻碳硼基菲，并从CHCl3、CH2Cl2和C6H6溶液中得到了含有溶剂分子的单晶。由于在菲单元之间形成了一个p-堆积的二聚体，所以晶体中的蒽环发生了严重的扭曲。晶体表现出聚集诱导发射(AIE)、结晶诱导发射(CIE)、聚集猝灭(ACQ)和多色性等多种发射行为。
An o-carborane-based anthracene was synthesized, and single crystals, with incorporated solvent molecules, were obtained from the CHCl3, CH2Cl2, and C6H6 solutions. The anthracene ring in the crystal is highly distorted by the formation of a p-stacked dimer between the anthracene units. The crystals exhibited a variety of emission behaviors such as aggregation-induced emission (AIE), crystallization-induced emission (CIE), aggregation-caused quenching (ACQ), and multichromism.