An ultra-simple construction strategy for uncommon 3,4-diaryl-modified maleimide luminophores and their unique aggregation-induced asymmetric effect (AIAE) on conformation.

Authors

Luyao Liu, Chenfa Xiao, Yin Li, Jiaxing Wan, Ben Zhong Tang, Zhiming Wang

Published in

Chemical communications (Cambridge, England). Oct 28, 2025. Epub Oct 28, 2025.

Abstract

A special photo-activated ring-expansion reaction was applied to construct uncommon 3,4-diaryl-substituted maleimide (MAI) derivatives as novel luminescent materials for organic light-emitting diodes (OLEDs). The three derivatives exhibit significant asymmetric substitution conformations in the aggregated state and different electroluminescence properties despite their symmetric chemical structures.

PMID:
41147977
Bibliographic data and abstract were imported from PubMed on 28 Oct 2025.

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