Issue 96, 2022

Barbier polymerization induced emission of cinnamaldehyde: a one-pot Grignard reaction?

Abstract

The Barbier reaction is generally regarded as a one-pot Grignard reaction. Here, the Grignard reaction of cinnamaldehyde is demonstrated to give a 1,2-addition product, while the Barbier reaction of cinnamaldehyde yields a macromolecule with interesting aggregation-induced emission type non-conjugated luminescence properties, which indicates that the Barbier reaction cannot be regarded as a one-pot Grignard reaction.

Graphical abstract: Barbier polymerization induced emission of cinnamaldehyde: a one-pot Grignard reaction?

Supplementary files

Article information

Article type
Communication
Submitted
05 Sep 2022
Accepted
31 Oct 2022
First published
01 Nov 2022

Chem. Commun., 2022,58, 13361-13364

Barbier polymerization induced emission of cinnamaldehyde: a one-pot Grignard reaction?

D. Li, Y. Sheng, L. Wu, Y. Chen, H. Xiao, X. Sun, H. Bao and W. Wan, Chem. Commun., 2022, 58, 13361 DOI: 10.1039/D2CC04902C

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