Poly[μ-aqua-bis(μ5-2,4-dichlorobenzoato)dipotassium
Data(s) |
2014
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Resumo |
In the title compound, [K2(C7H3Cl2O2)2(H2O)]n, the potassium salt of 2,4-dichlorobenzoic acid, the repeating unit in the polymeric structure consists of two identical irregular KO6Cl complex units related by twofold rotational symmetry, linked by a bridging water molecule lying on the twofold axis. The coordination polyhedron about each K+ comprises a carboxyl O-atom and a Cl-atom donor from a bidentate chelate ligand interaction, four O-atom donors from a doubly bridging bidentate carboxyl (O,O')-chelate interaction and the water molecule. A two-dimensional layered coordination polymer structure lying parallel to (100) is generated through a series of conjoined cyclic bridges between K centres and is stabilized by water O-H...O(carboxyl) hydrogen-bonding interactions. |
Formato |
application/pdf |
Identificador | |
Publicador |
Blackwell Publishing on behalf of IUCr |
Relação |
http://eprints.qut.edu.au/70891/1/DCBAK.PDF DOI:10.1107/S1600536813033503 Smith, Graham (2014) Poly[μ-aqua-bis(μ5-2,4-dichlorobenzoato)dipotassium. Acta Crystallographica. Section E: Structure Reports Online, 70(1), m23-m23. |
Direitos |
Copyright 2014 International Union of Crystallography This open-access article is distributed under the terms of the Creative Commons Attribution Licence http://creativecommons.org/licenses/by/2.0/uk/legalcode, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
Fonte |
School of Chemistry, Physics & Mechanical Engineering; Science & Engineering Faculty |
Palavras-Chave | #crystal structure #hydrogen bonding #potassium #coordination polymer #2,4-dichlorobenzoic acid |
Tipo |
Journal Article |