Issue 64, 2021

Crystallization-induced emission enhancement of highly electron-deficient dicyanomethylene-bridged triarylboranes

Abstract

A highly electron-deficient dicyanomethylene-bridged triarylborane, FMesB-TCN, was reported with a low-lying LUMO and crystallization-induced emission enhancement in its block-shape crystal. DFT calculations revealed lower re-organization energy of the block crystal than that of the weakly emissive acicular crystal. This work explored a novel boron-containing skeleton with interesting optical properties.

Graphical abstract: Crystallization-induced emission enhancement of highly electron-deficient dicyanomethylene-bridged triarylboranes

Supplementary files

Article information

Article type
Communication
Submitted
22 Jun 2021
Accepted
13 Jul 2021
First published
13 Jul 2021

Chem. Commun., 2021,57, 7926-7929

Crystallization-induced emission enhancement of highly electron-deficient dicyanomethylene-bridged triarylboranes

G. Liao, J. Zhang, X. Zheng, X. Jia, J. Xu, F. Zhao, N. Wang, K. Liu, P. Chen and X. Yin, Chem. Commun., 2021, 57, 7926 DOI: 10.1039/D1CC03311E

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