Issue 13, 2018

Cooperative intermolecular S–Cl⋯O and F⋯F associations in the crystal packing of α,ω-di(sulfonyl chloride) perfluoroalkanes, ClSO2(CF2)nSO2Cl, where n = 4, 6

Abstract

Single-crystal, X-ray crystallographic studies of ClSO2(CF2)4SO2Cl and ClSO2(CF2)6SO2Cl reveal the first examples of S–Cl⋯O halogen bonding complemented by short F⋯F contacts between neighbouring chains that result in stabilized crystals. These compounds allow the study of intermolecular associations involving halogens where hydrogen bonding cannot be operative.

Graphical abstract: Cooperative intermolecular S–Cl⋯O and F⋯F associations in the crystal packing of α,ω-di(sulfonyl chloride) perfluoroalkanes, ClSO2(CF2)nSO2Cl, where n = 4, 6

Supplementary files

Article information

Article type
Letter
Submitted
30 Jan 2018
Accepted
25 Apr 2018
First published
27 Apr 2018

New J. Chem., 2018,42, 10484-10488

Author version available

Cooperative intermolecular S–Cl⋯O and F⋯F associations in the crystal packing of α,ω-di(sulfonyl chloride) perfluoroalkanes, ClSO2(CF2)nSO2Cl, where n = 4, 6

X. Liu, C. D. McMillen and J. S. Thrasher, New J. Chem., 2018, 42, 10484 DOI: 10.1039/C8NJ00536B

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