Crystal structure of the two-dimensional coordination polymer poly[di-μ-bromido-bis(μ-tetrahydrothiophene)dicopper(I)] (2021)
Available
Dataset
Licence : CC BY doi:10.25666/DATAOSU-2021-09-24-03 ccdc:2091214 doi:10.1107/S2056989021006460
Data creators :
Michael Knorr [1] [2],
Lydie Viau [1] [2],
Yoann Rousselin [3],
Marek M. Kubicki [3]
[1] : Institut UTINAM (UMR 6213) (Université de Franche-Comté)
[2] : Observatoire des Sciences de l'Univers - Terre, Homme, Environnement, Temps, Astronomie (UAR 3245) (Université de Franche-Comté)
[3] : Institut de Chimie Moléculaire de l'Université de Bourgogne (UMR 6302) (Université de Bourgogne)
Description :
The polymeric title compound, [Cu2Br2(C4H8S)2]n, CP1, represents an example of a two-dimensional coordination polymer resulting from reaction of CuBr with tetrahydrothiophene (THT) in MeCN solution. The two-dimensional layers consist of two different types of rhomboid-shaped dinuclear Cu(μ2-Br)2Cu secondary building units (SBUs); one with a quite loose Cu...Cu separation of 3.3348 (10) Å and a second one with a much closer intermetallic contact of 2.9044 (9) Å. These SBUs are interconnected through bridging THT ligands, in which the S atom acts as a four-electron donor bridging each Cu(μ2-Br)2Cu unit in a μ2-bonding mode. In the crystal, the layers are linked by very weak C—H...·Br hydrogen bonds with H...Br distances of 2.95 Å, thus giving rise to a three-dimensional supramolecular network.
Disciplines :
General metadata
Data acquisition date :
2019
Data acquisition methods :
- Experimental data : X-ray diffraction
Inorganic synthesis
Formats :
chemical/x-cif
Audience :
University: master, Research
Publications :
- Crystal structure of the two-dimensional coordination polymer poly[di-μ-bromido-bis(μ-tetrahydrothiophene)dicopper(I)] (doi:10.1107/S2056989021006460)
Collection :
Publisher :
International Union of Crystallography
Record created 24 Sep 2021 by Michael Knorr.
Local identifier: FR-18008901306731-2021-09-24-03.
