Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II)

Reaction of copper(II) nitrate with pivaloyl­hydroxamic acid yielded the title compound, [Cu(pivHA)(2)] (where pivHA(−) is pivaloyl hydroxamate, C(5)H(10)NO(2)). The centrosymmetric mononuclear complex consists of a Cu(II) ion, which is located on a center of inversion, with two coordinated pivaloyl...

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Autores principales: Goleva, Kateryna, Naumova, Dina, Pavlishchuk, Anna, Addison, Anthony W., Zeller, Matthias
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6127706/
https://www.ncbi.nlm.nih.gov/pubmed/30225137
http://dx.doi.org/10.1107/S2056989018012227
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author Goleva, Kateryna
Naumova, Dina
Pavlishchuk, Anna
Addison, Anthony W.
Zeller, Matthias
author_facet Goleva, Kateryna
Naumova, Dina
Pavlishchuk, Anna
Addison, Anthony W.
Zeller, Matthias
author_sort Goleva, Kateryna
collection PubMed
description Reaction of copper(II) nitrate with pivaloyl­hydroxamic acid yielded the title compound, [Cu(pivHA)(2)] (where pivHA(−) is pivaloyl hydroxamate, C(5)H(10)NO(2)). The centrosymmetric mononuclear complex consists of a Cu(II) ion, which is located on a center of inversion, with two coordinated pivaloyl hydroxamate monoanions. The Cu(II) ion has a square-planar coordination environment consisting of four O atoms – two carbonyl O atoms and two hydroxamate O atoms from two hydroxamate pivHA(−) ligands. The pivHA(−) anions are coordinated to copper(II) in a trans-mode, forming two five-membered O,O′-chelate rings.
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spelling pubmed-61277062018-09-17 Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II) Goleva, Kateryna Naumova, Dina Pavlishchuk, Anna Addison, Anthony W. Zeller, Matthias Acta Crystallogr E Crystallogr Commun Research Communications Reaction of copper(II) nitrate with pivaloyl­hydroxamic acid yielded the title compound, [Cu(pivHA)(2)] (where pivHA(−) is pivaloyl hydroxamate, C(5)H(10)NO(2)). The centrosymmetric mononuclear complex consists of a Cu(II) ion, which is located on a center of inversion, with two coordinated pivaloyl hydroxamate monoanions. The Cu(II) ion has a square-planar coordination environment consisting of four O atoms – two carbonyl O atoms and two hydroxamate O atoms from two hydroxamate pivHA(−) ligands. The pivHA(−) anions are coordinated to copper(II) in a trans-mode, forming two five-membered O,O′-chelate rings. International Union of Crystallography 2018-08-31 /pmc/articles/PMC6127706/ /pubmed/30225137 http://dx.doi.org/10.1107/S2056989018012227 Text en © Goleva et al. 2018 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Communications
Goleva, Kateryna
Naumova, Dina
Pavlishchuk, Anna
Addison, Anthony W.
Zeller, Matthias
Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II)
title Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II)
title_full Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II)
title_fullStr Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II)
title_full_unstemmed Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II)
title_short Crystal structure of bis­(pivaloyl­hydroxamato-κ(2) O,O′)copper(II)
title_sort crystal structure of bis­(pivaloyl­hydroxamato-κ(2) o,o′)copper(ii)
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6127706/
https://www.ncbi.nlm.nih.gov/pubmed/30225137
http://dx.doi.org/10.1107/S2056989018012227
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