Issue 33, 2022

A perylene five-membered ring diimide for organic semiconductors and π-expanded conjugated molecules

Abstract

A perylene five-membered ring diimide, PDI39, was developed as a new electron-deficient building block for n-type semiconductors. The π-expanded conjugated molecules containing azulenes were synthesized from PDI39. These conjugated molecules show helical geometry and near-infrared absorption up to 810 nm.

Graphical abstract: A perylene five-membered ring diimide for organic semiconductors and π-expanded conjugated molecules

Supplementary files

Article information

Article type
Communication
Submitted
21 Feb 2022
Accepted
24 Mar 2022
First published
24 Mar 2022

Chem. Commun., 2022,58, 5100-5103

A perylene five-membered ring diimide for organic semiconductors and π-expanded conjugated molecules

L. Chen, B. Wu, L. Qin, Y. Huang, W. Meng, R. Kong, X. Yu, K. ChenChai, C. Li, G. Zhang, X. Zhang and D. Zhang, Chem. Commun., 2022, 58, 5100 DOI: 10.1039/D2CC01061E

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