Issue 79, 2021

Thiophene-fused boracycles as photoactive analogues of diboraanthracenes

Abstract

The construction of thiophene-fused analogues of diboraanthracenes with different aryl substituents through boron-mercury exchange followed by the nucleophilic replacement of the chlorines of dichlorodiboradithiophene 2 with Grignard reagents is reported. These diboradithiophenes exhibited unusual photophysical and electrochemical properties. They all undergo photoisomerisation, which can be traced using photophysical and 1H NMR spectroscopy studies.

Graphical abstract: Thiophene-fused boracycles as photoactive analogues of diboraanthracenes

Supplementary files

Article information

Article type
Communication
Submitted
22 6 2021
Accepted
06 9 2021
First published
06 9 2021

Chem. Commun., 2021,57, 10170-10173

Thiophene-fused boracycles as photoactive analogues of diboraanthracenes

S. Sa, A. C. Murali, P. Nayak and K. Venkatasubbaiah, Chem. Commun., 2021, 57, 10170 DOI: 10.1039/D1CC03323A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements