Issue 12, 2019

Halogen and chalcogen-bonding interactions in sulphur-rich π-electron acceptors

Abstract

In order to explore the feasibility of generating halogen bonding interactions between sulphur-rich π-electron acceptors, we prepared three bithiazolidinylidene derivatives substituted by iodine atoms, namely 3,3′-bis(iodophenyl)bithiazolidinylidene-2,4,2′,4′-tetrathione (BIP-BTTT). Sulphur and iodine heteroatoms were introduced to the skeleton of the acceptor molecule to induce chalcogen⋯chalcogen and halogen bonding interactions. Both interactions can be evidenced by X-ray diffraction studies in the synthetic precursors as well as in the acceptors themselves.

Graphical abstract: Halogen and chalcogen-bonding interactions in sulphur-rich π-electron acceptors

Supplementary files

Article information

Article type
Paper
Submitted
30 11月 2018
Accepted
19 2月 2019
First published
20 2月 2019

CrystEngComm, 2019,21, 1934-1939

Halogen and chalcogen-bonding interactions in sulphur-rich π-electron acceptors

Y. Le Gal, A. Colas, F. Barrière, V. Dorcet, T. Roisnel and D. Lorcy, CrystEngComm, 2019, 21, 1934 DOI: 10.1039/C8CE02046A

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