Cargando…

trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II)

In the title compound, [Cu(C(5)H(14)NO(6)P(2))(2)(H(2)O)(2)], the Cu(II) atom occupies a special position on an inversion centre. It exhibits a distorted octa­hedral coordination environment consisting of two O,O′-bidentate (1-ammonio­pentane-1,1-di­yl)diphospho­nate anions in the equatorial plane a...

Descripción completa

Detalles Bibliográficos
Autores principales: Tsaryk, Natalia V., Dudko, Anatolij V., Kozachkova, Alexandra N., Bon, Vladimir V., Pekhnyo, Vasily I.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3011560/
https://www.ncbi.nlm.nih.gov/pubmed/21589232
http://dx.doi.org/10.1107/S1600536810045216
_version_ 1782194971104772096
author Tsaryk, Natalia V.
Dudko, Anatolij V.
Kozachkova, Alexandra N.
Bon, Vladimir V.
Pekhnyo, Vasily I.
author_facet Tsaryk, Natalia V.
Dudko, Anatolij V.
Kozachkova, Alexandra N.
Bon, Vladimir V.
Pekhnyo, Vasily I.
author_sort Tsaryk, Natalia V.
collection PubMed
description In the title compound, [Cu(C(5)H(14)NO(6)P(2))(2)(H(2)O)(2)], the Cu(II) atom occupies a special position on an inversion centre. It exhibits a distorted octa­hedral coordination environment consisting of two O,O′-bidentate (1-ammonio­pentane-1,1-di­yl)diphospho­nate anions in the equatorial plane and two trans water mol­ecules located in axial positions. The ligand mol­ecules are coordinated to the Cu(II) atom in their zwitterionic form via two O atoms from different phospho­nate groups, creating two six–membered chelate rings with a screw-boat conformation. The CuO(6) coordination polyhedron is strongly elongated in the axial direction with 0.6 Å longer bonds than those in the equatorial plane. Intra­molecular N—H⋯O hydrogen bonding helps to stabilize the mol­ecular configuration. The presence of supra­molecular —PO(OH)⋯O(OH)P— units parallel to (100) and other O—H⋯O and N—H⋯O hydrogen bonds establish the three-dimensional set-up.
format Text
id pubmed-3011560
institution National Center for Biotechnology Information
language English
publishDate 2010
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-30115602010-12-30 trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II) Tsaryk, Natalia V. Dudko, Anatolij V. Kozachkova, Alexandra N. Bon, Vladimir V. Pekhnyo, Vasily I. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Cu(C(5)H(14)NO(6)P(2))(2)(H(2)O)(2)], the Cu(II) atom occupies a special position on an inversion centre. It exhibits a distorted octa­hedral coordination environment consisting of two O,O′-bidentate (1-ammonio­pentane-1,1-di­yl)diphospho­nate anions in the equatorial plane and two trans water mol­ecules located in axial positions. The ligand mol­ecules are coordinated to the Cu(II) atom in their zwitterionic form via two O atoms from different phospho­nate groups, creating two six–membered chelate rings with a screw-boat conformation. The CuO(6) coordination polyhedron is strongly elongated in the axial direction with 0.6 Å longer bonds than those in the equatorial plane. Intra­molecular N—H⋯O hydrogen bonding helps to stabilize the mol­ecular configuration. The presence of supra­molecular —PO(OH)⋯O(OH)P— units parallel to (100) and other O—H⋯O and N—H⋯O hydrogen bonds establish the three-dimensional set-up. International Union of Crystallography 2010-11-10 /pmc/articles/PMC3011560/ /pubmed/21589232 http://dx.doi.org/10.1107/S1600536810045216 Text en © Tsaryk et al. 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
Tsaryk, Natalia V.
Dudko, Anatolij V.
Kozachkova, Alexandra N.
Bon, Vladimir V.
Pekhnyo, Vasily I.
trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II)
title trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II)
title_full trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II)
title_fullStr trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II)
title_full_unstemmed trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II)
title_short trans-Bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) O,O′]diaqua­copper(II)
title_sort trans-bis[(1-ammonio­pentane-1,1-di­yl)diphospho­nato-κ(2) o,o′]diaqua­copper(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3011560/
https://www.ncbi.nlm.nih.gov/pubmed/21589232
http://dx.doi.org/10.1107/S1600536810045216
work_keys_str_mv AT tsaryknataliav transbis1ammoniopentane11diyldiphosphonatok2oodiaquacopperii
AT dudkoanatolijv transbis1ammoniopentane11diyldiphosphonatok2oodiaquacopperii
AT kozachkovaalexandran transbis1ammoniopentane11diyldiphosphonatok2oodiaquacopperii
AT bonvladimirv transbis1ammoniopentane11diyldiphosphonatok2oodiaquacopperii
AT pekhnyovasilyi transbis1ammoniopentane11diyldiphosphonatok2oodiaquacopperii