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Ribbon-Type Boron-Doped Polycyclic Aromatic Hydrocarbons: Conformations, Dynamic Complexation and Electronic Properties
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2022-08-11 , DOI: 10.1002/anie.202209271
Wenting Sun 1 , Jiaxiang Guo 1 , Zengming Fan 1 , Liuzhong Yuan 1 , Kaiqi Ye 1 , Chuandong Dou 1 , Yue Wang 1
Affiliation  

We disclose photocyclization on conjugated organoboranes for rapid π-extension as an effective strategy to develop boron-doped molecular ribbons. A series of ribbon-type boron-doped polycyclic aromatic hydrocarbons including two isomers with the C68B2 π-skeletons were synthesized, and their contorted topological conformations, photochromism behaviors and electronic properties were demonstrated.

中文翻译:

带状硼掺杂多环芳烃:构象、动态络合和电子性质

我们公开了在共轭有机硼烷上进行光环化以实现快速 π 延伸,作为开发硼掺杂分子带的有效策略。合成了一系列具有C 68 B 2 π-骨架的带状硼掺杂多环芳烃,包括两种异构体,并证明了它们的扭曲拓扑构象、光致变色行为和电子性质。
更新日期:2022-08-11
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