Synthesis and structural and electronic properties of the octaethylporphyrin–dihexylbithiophene–fullerene derivatives (OEP–DHBTh–C60) connected with diacetylene linkage
摘要:
Orientational isomers of the octaethylporphyrin-dihexylbithiophene-fullerene derivative (OEP-DHBTh-C-60) connected with the diacetylene linkage were synthesized. The electronic and electrochemical properties were studied, proving that the orientation of DHBTh affects not only the electronic structures of OEP-DHBTh-C-60 but also their molecular motional behaviors evidently. (c) 2005 Elsevier Ltd. All rights reserved.
Orientation and Substituent Effects on the Properties of the Diacetylene-Group Connected Octaethylporphyrin–Dihexylbithiophene Derivatives (OEP–DHBTh–X) Carrying Electron-Withdrawing Groups