Dataset : Crystal structure of the two-dimensional coordination polymer poly[di-μ-bromido-bis­(μ-tetra­hydro­thiophene)­dicopper(I)]

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Michael Knorr ; Lydie Viau ; Yoann Rousselin ; Marek M. Kubicki (2021): Crystal structure of the two-dimensional coordination polymer poly[di-μ-bromido-bis­(μ-tetra­hydro­thiophene)­dicopper(I)]. International Union of Crystallography. doi:10.25666/DATAOSU-2021-09-24-03

General metadata

Identifiers : local : FR-18008901306731-2021-09-24-03 external : doi:10.25666/DATAOSU-2021-09-24-03, ccdc:2091214, doi:10.1107/S2056989021006460
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.
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Dates :
Data acquisition : 2019
Data provision : 25 Jun 2021
Metadata record :
Creation : 24 Sep 2021

Update periodicity : no update
Language : English (eng)
Audience : University: master, Research

Administrative metadata

Data creatorsAffiliation
Michael KnorrUTINAM (FRA)
Lydie ViauUTINAM (FRA)
Yoann RousselinICMUB (FRA)
Marek M. KubickiICMUB (FRA)
Publisher : International Union of Crystallography
Science contact : Michael Knorr website e-mail
Access : available

Technical metadata

Formats : chemical/x-cif
Data acquisition methods :
Datatype : Dataset

Publications

  • Crystal structure of the two-dimensional coordination polymer poly[di-μ-bromido-bis­(μ-tetra­hydro­thiophene)­dicopper(I)] (doi:10.1107/S2056989021006460)
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