Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II)

In the title complex, [Cu(C(12)H(6)N(2)O(5))(H(2)O)], the Cu(II) ion is in a slightly distorted square-pyramidal coordination environment with two N and two O atoms from a 6,6′-oxydipicolinate ligand occupying the basal plane and a water ligand in the apical site. The dihedral angle between the two...

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Detalles Bibliográficos
Autores principales: Sun, Jingya, Tong, Xiangdi
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980167/
https://www.ncbi.nlm.nih.gov/pubmed/21579965
http://dx.doi.org/10.1107/S160053680905346X
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author Sun, Jingya
Tong, Xiangdi
author_facet Sun, Jingya
Tong, Xiangdi
author_sort Sun, Jingya
collection PubMed
description In the title complex, [Cu(C(12)H(6)N(2)O(5))(H(2)O)], the Cu(II) ion is in a slightly distorted square-pyramidal coordination environment with two N and two O atoms from a 6,6′-oxydipicolinate ligand occupying the basal plane and a water ligand in the apical site. The dihedral angle between the two pyridine rings is 5.51 (6)°. In the crystal structure, inter­molecular O—H⋯O hydrogen bonds link mol­ecules into a two-dimensional network. In addition, weak inter­molecular C—H⋯O and C=O(lone pair)⋯π(ring) inter­actions, with O⋯ring-centroid distances of 3.697 (4) and 3.094 (4) Å, provide additional stabilization.
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spelling pubmed-29801672010-12-30 Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II) Sun, Jingya Tong, Xiangdi Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title complex, [Cu(C(12)H(6)N(2)O(5))(H(2)O)], the Cu(II) ion is in a slightly distorted square-pyramidal coordination environment with two N and two O atoms from a 6,6′-oxydipicolinate ligand occupying the basal plane and a water ligand in the apical site. The dihedral angle between the two pyridine rings is 5.51 (6)°. In the crystal structure, inter­molecular O—H⋯O hydrogen bonds link mol­ecules into a two-dimensional network. In addition, weak inter­molecular C—H⋯O and C=O(lone pair)⋯π(ring) inter­actions, with O⋯ring-centroid distances of 3.697 (4) and 3.094 (4) Å, provide additional stabilization. International Union of Crystallography 2009-12-16 /pmc/articles/PMC2980167/ /pubmed/21579965 http://dx.doi.org/10.1107/S160053680905346X Text en © Sun and Tong 2010 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Metal-Organic Papers
Sun, Jingya
Tong, Xiangdi
Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II)
title Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II)
title_full Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II)
title_fullStr Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II)
title_full_unstemmed Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II)
title_short Aqua­(6,6′-oxydipicolinato-κ(2) O,N,N′,O′)copper(II)
title_sort aqua­(6,6′-oxydipicolinato-κ(2) o,n,n′,o′)copper(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980167/
https://www.ncbi.nlm.nih.gov/pubmed/21579965
http://dx.doi.org/10.1107/S160053680905346X
work_keys_str_mv AT sunjingya aqua66oxydipicolinatok2onnocopperii
AT tongxiangdi aqua66oxydipicolinatok2onnocopperii

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