Polycyclic Aromatic Hydrocarbons with a Boron-Doped Zigzag/Armchair Topology: A Boron-Edging Strategy for Organic Narrowband Emitters.

• Tác giả: Chuandong Dou, Zengming Fan, Zeyi Li, Zhiqiang Li, Xinyu Tian, Yue Wang, Shitong Zhang, Xuming Zhuang
• Ngôn ngữ: eng
• Ký hiệu phân loại: 691.96 Bituminous materials
• Thông tin xuất bản: Germany : Angewandte Chemie (International ed. in English) , 2025
• Bộ sưu tập: NCBI
• ID: 219801

Tóm tắt

Control over molecular topologies and/or heteroatom doping of polycyclic aromatic hydrocarbons (PAHs) may alter their electronic structures and achieve desirable physical properties. Herein, this work challenges boron-doping and edge-transformation of π-extended PAHs. We successfully synthesized a series of large-size PAHs featuring a boron-doped zigzag/armchair edge topology through one-pot multifold Scholl cyclization reaction. Two of them possess the desired C