(Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate

In the title compound, [Zn(C(7)H(7)N(4)O(2))(2)(C(4)H(13)N(3))]·2H(2)O, the Zn(II) ion is penta­coordinated by three N atoms of the diethyl­enetriamine ligand and one N atom of each of the two theophyllinate anions in a distorted trigonal-bipyramidal geometry. The Zn—N distances range from 2.076 (3)...

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Autores principales: Mihály, Béla, Forizs, Edit, Kun, Attila-Zsolt, Silaghi-Dumitrescu, Ioan
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/PMC2977621/
https://www.ncbi.nlm.nih.gov/pubmed/21583807
http://dx.doi.org/10.1107/S1600536809015013
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author Mihály, Béla
Forizs, Edit
Kun, Attila-Zsolt
Silaghi-Dumitrescu, Ioan
author_facet Mihály, Béla
Forizs, Edit
Kun, Attila-Zsolt
Silaghi-Dumitrescu, Ioan
author_sort Mihály, Béla
collection PubMed
description In the title compound, [Zn(C(7)H(7)N(4)O(2))(2)(C(4)H(13)N(3))]·2H(2)O, the Zn(II) ion is penta­coordinated by three N atoms of the diethyl­enetriamine ligand and one N atom of each of the two theophyllinate anions in a distorted trigonal-bipyramidal geometry. The Zn—N distances range from 2.076 (3) to 2.221 (3) Å. The crystal packing is stabilized by O—H⋯O, O—H⋯N and N—H⋯O hydrogen bonds involving the theophylline and diethyl­enetriamine ligands and uncoordinated water mol­ecules.
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spelling pubmed-29776212010-12-30 (Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate Mihály, Béla Forizs, Edit Kun, Attila-Zsolt Silaghi-Dumitrescu, Ioan Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Zn(C(7)H(7)N(4)O(2))(2)(C(4)H(13)N(3))]·2H(2)O, the Zn(II) ion is penta­coordinated by three N atoms of the diethyl­enetriamine ligand and one N atom of each of the two theophyllinate anions in a distorted trigonal-bipyramidal geometry. The Zn—N distances range from 2.076 (3) to 2.221 (3) Å. The crystal packing is stabilized by O—H⋯O, O—H⋯N and N—H⋯O hydrogen bonds involving the theophylline and diethyl­enetriamine ligands and uncoordinated water mol­ecules. International Union of Crystallography 2009-04-30 /pmc/articles/PMC2977621/ /pubmed/21583807 http://dx.doi.org/10.1107/S1600536809015013 Text en © Mihály et al. 2009 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
Mihály, Béla
Forizs, Edit
Kun, Attila-Zsolt
Silaghi-Dumitrescu, Ioan
(Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate
title (Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate
title_full (Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate
title_fullStr (Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate
title_full_unstemmed (Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate
title_short (Diethyl­enetriamine)bis­(theophyllinato)zinc(II) dihydrate
title_sort (diethyl­enetriamine)bis­(theophyllinato)zinc(ii) dihydrate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977621/
https://www.ncbi.nlm.nih.gov/pubmed/21583807
http://dx.doi.org/10.1107/S1600536809015013
work_keys_str_mv AT mihalybela diethylenetriaminebistheophyllinatozinciidihydrate
AT forizsedit diethylenetriaminebistheophyllinatozinciidihydrate
AT kunattilazsolt diethylenetriaminebistheophyllinatozinciidihydrate
AT silaghidumitrescuioan diethylenetriaminebistheophyllinatozinciidihydrate

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