3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate

The asymmetric unit of the title compound, (C(5)H(8)N(2))[HgBr(4)]·H(2)O, consists of one cation, one anion and one water mol­ecule. The anion exhibits a distorted tetra­hedral arrangement about the Hg atom. The crystal structure contains alternating sheets of cations (in the ac plane) and stacks of...

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Detalles Bibliográficos
Autores principales: Ali, Basem Fares, Al-Far, Rawhi H., Haddad, Salim F.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961581/
https://www.ncbi.nlm.nih.gov/pubmed/21202445
http://dx.doi.org/10.1107/S1600536808012336
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author Ali, Basem Fares
Al-Far, Rawhi H.
Haddad, Salim F.
author_facet Ali, Basem Fares
Al-Far, Rawhi H.
Haddad, Salim F.
author_sort Ali, Basem Fares
collection PubMed
description The asymmetric unit of the title compound, (C(5)H(8)N(2))[HgBr(4)]·H(2)O, consists of one cation, one anion and one water mol­ecule. The anion exhibits a distorted tetra­hedral arrangement about the Hg atom. The crystal structure contains alternating sheets of cations (in the ac plane) and stacks of anions. Several strong hydrogen-bonding inter­actions (pyN—H⋯Br and C—H⋯Br; py is pyridine), along with O—H⋯Br inter­actions, connect the sheets of cations to the stacks of anions. Cation–cation π–π stacking is also present (C⋯C distances in the range 3.424–3.865 Å). The shortest Br⋯Br distance is 3.9527 (9) Å.
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spelling pubmed-29615812010-12-30 3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate Ali, Basem Fares Al-Far, Rawhi H. Haddad, Salim F. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The asymmetric unit of the title compound, (C(5)H(8)N(2))[HgBr(4)]·H(2)O, consists of one cation, one anion and one water mol­ecule. The anion exhibits a distorted tetra­hedral arrangement about the Hg atom. The crystal structure contains alternating sheets of cations (in the ac plane) and stacks of anions. Several strong hydrogen-bonding inter­actions (pyN—H⋯Br and C—H⋯Br; py is pyridine), along with O—H⋯Br inter­actions, connect the sheets of cations to the stacks of anions. Cation–cation π–π stacking is also present (C⋯C distances in the range 3.424–3.865 Å). The shortest Br⋯Br distance is 3.9527 (9) Å. International Union of Crystallography 2008-05-03 /pmc/articles/PMC2961581/ /pubmed/21202445 http://dx.doi.org/10.1107/S1600536808012336 Text en © Ali et al. 2008 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
Ali, Basem Fares
Al-Far, Rawhi H.
Haddad, Salim F.
3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate
title 3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate
title_full 3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate
title_fullStr 3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate
title_full_unstemmed 3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate
title_short 3-Ammonio­pyridinium tetra­bromido­mercurate(II) monohydrate
title_sort 3-ammonio­pyridinium tetra­bromido­mercurate(ii) monohydrate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961581/
https://www.ncbi.nlm.nih.gov/pubmed/21202445
http://dx.doi.org/10.1107/S1600536808012336
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AT alfarrawhih 3ammoniopyridiniumtetrabromidomercurateiimonohydrate
AT haddadsalimf 3ammoniopyridiniumtetrabromidomercurateiimonohydrate

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