Citation:
Zhang, Z. ; Lei, T. ; Yan, Q. ; Pei, J. *; Zhao, D. *. Electron-Transporting Pahs with Dual Perylenediimides: Syntheses and Semiconductive Characterizations. Chem. Commun. 2013, 49, 2882-2884.
摘要:
An effective method was developed to prepare triphenyleno[1,2,3,4-ghi]perylenediimide derivatives, via ICl-induced annulation, dehalogenation, followed by photocyclization. A perylenediimide (PDI) dimer featuring a terphenyl bisethynylene linker was thereby transformed into a benzo[k]tetraphene fused with two benzoperylenediimides. These PDI derivatives exhibited electron mobility up to 0.079 cm(2) V-1 s(-1) in solution-processed thin film transistors.See also: 2013