Wu Di, Zhang Yufeng, Zhang Jing, Liu Sheng Hua, Yin Jun
Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan, Hubei, 430079, P.R. China.
Chem Asian J. 2015 Jun;10(6):1344-53. doi: 10.1002/asia.201500018. Epub 2015 Mar 24.
Both planar and nonplanar polycyclic aromatic hydrocarbons (PAHs) have attracted attention owing to their potential applications in optoelectronic materials. Four twist benzopicenediimides with good optoelectronic properties have been reported previously. Following on from this work, four functionalized dibenzocarbazoles have been synthesized and reported herein. The fluorescence quantum yields of these compounds were high in dichloromethane and moderate in the solid state. They have interesting self-assembling behavior and tunable packing motifs in single crystals obtained by introducing different functional groups. Their good optoelectronic properties make them potential candidates for organic devices, bioimaging, and biolabeling.
平面和非平面多环芳烃（PAHs）因其在光电子材料中的潜在应用而备受关注。此前已报道了四种具有良好光电性能的扭曲苯并苝二亚胺。在此工作基础上，本文合成并报道了四种功能化二苯并咔唑。这些化合物在二氯甲烷中的荧光量子产率较高，在固态下适中。通过引入不同的官能团，它们在单晶中具有有趣的自组装行为和可调的堆积模式。它们良好的光电性能使其成为有机器件、生物成像和生物标记的潜在候选物。
