Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)]
In the centrosymmetric binuclear title complex, [Cu2(C7H4IO2)4(H2O)2], the two CuII ions [Cu...Cu = 2.6009 (5) Å] are bridged by four 2-iodobenzoate (IB) ligands. The four nearest O atoms around each CuII ion form a distorted square-planar arrangement, the di...
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International Union of Crystallography
2012-04-01
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812010367 |
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doaj-6d25b953d8fe49e7ad43eb1feba5ac0b2020-11-25T00:49:44ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-04-01684m409m41010.1107/S1600536812010367Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)]Ömür AydınNagihan Çaylak DelibaşHacali NecefoğluTuncer HökelekIn the centrosymmetric binuclear title complex, [Cu2(C7H4IO2)4(H2O)2], the two CuII ions [Cu...Cu = 2.6009 (5) Å] are bridged by four 2-iodobenzoate (IB) ligands. The four nearest O atoms around each CuII ion form a distorted square-planar arrangement, the distorted square-pyramidal coordination being completed by the O atom of the water molecule at a distance of 2.1525 (16) Å. The dihedral angle between the benzene ring and the carboxylate group is 25.67 (13)° in one of the independent IB ligands and 6.44 (11)° in the other. The benzene rings of the two independent IB ligands are oriented at a dihedral angle of 86.61 (7)°. In the crystal, O—H...O interactions link the molecules into a two-dimensional network. π–π contacts between the benzene rings [centroid–centroid distances = 3.810 (2) and 3.838 (2) Å] may further stabilize the structure.http://scripts.iucr.org/cgi-bin/paper?S1600536812010367 |
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language |
English |
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Article |
sources |
DOAJ |
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Ömür Aydın Nagihan Çaylak Delibaş Hacali Necefoğlu Tuncer Hökelek |
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Ömür Aydın Nagihan Çaylak Delibaş Hacali Necefoğlu Tuncer Hökelek Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)] Acta Crystallographica Section E |
author_facet |
Ömür Aydın Nagihan Çaylak Delibaş Hacali Necefoğlu Tuncer Hökelek |
author_sort |
Ömür Aydın |
title |
Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)] |
title_short |
Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)] |
title_full |
Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)] |
title_fullStr |
Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)] |
title_full_unstemmed |
Tetrakis(μ-2-iodobenzoato-κ2O:O′)bis[aquacopper(II)] |
title_sort |
tetrakis(μ-2-iodobenzoato-κ2o:o′)bis[aquacopper(ii)] |
publisher |
International Union of Crystallography |
series |
Acta Crystallographica Section E |
issn |
1600-5368 |
publishDate |
2012-04-01 |
description |
In the centrosymmetric binuclear title complex, [Cu2(C7H4IO2)4(H2O)2], the two CuII ions [Cu...Cu = 2.6009 (5) Å] are bridged by four 2-iodobenzoate (IB) ligands. The four nearest O atoms around each CuII ion form a distorted square-planar arrangement, the distorted square-pyramidal coordination being completed by the O atom of the water molecule at a distance of 2.1525 (16) Å. The dihedral angle between the benzene ring and the carboxylate group is 25.67 (13)° in one of the independent IB ligands and 6.44 (11)° in the other. The benzene rings of the two independent IB ligands are oriented at a dihedral angle of 86.61 (7)°. In the crystal, O—H...O interactions link the molecules into a two-dimensional network. π–π contacts between the benzene rings [centroid–centroid distances = 3.810 (2) and 3.838 (2) Å] may further stabilize the structure. |
url |
http://scripts.iucr.org/cgi-bin/paper?S1600536812010367 |
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