Synthesis, structure, and physical properties of 5,7,14,16-Tetraphenyl-8:9,12:13-bisbenzo-hexatwistacene

• Main Authors: Xiao, Jinchong, Liu, Shuwei, Liu, Yi, Ji, Li, Liu, Xue-Wei, Zhang, Hua, Sun, Xiaowei, Zhang, Qichun
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/96336; http://hdl.handle.net/10220/12954
• Institution: Nanyang Technological University

A novel compound, 5,7,14,16-tetraphenyl-8:9,12:13-bisbenzo-hexatwistacene (TBH), has been successfully synthesized through a retro-Diels–Alder reaction. Single-crystal structure analysis indicated that TBH has a twisted configuration with a torsion angle of 27.34°. The HOMO–LUMO gap of TBH calculate...