(E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide

The asymmetric unit of the title compound, C(16)H(19)N(2) (+)·I(3) (−), contains a (E)-2-[4-(dimethyl­amino)­styr­yl)-1-methyl­pyrid­in­ium cation and half each of two triiodide anions. The complete triiodide anions are each generated by inversion symmetry. The planar cation has all of its eighteen...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Chanawanno, Kullapa, Chantrapromma, Suchada
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3213589/
https://www.ncbi.nlm.nih.gov/pubmed/22091166
http://dx.doi.org/10.1107/S1600536811028753
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author Fun, Hoong-Kun
Chanawanno, Kullapa
Chantrapromma, Suchada
author_facet Fun, Hoong-Kun
Chanawanno, Kullapa
Chantrapromma, Suchada
author_sort Fun, Hoong-Kun
collection PubMed
description The asymmetric unit of the title compound, C(16)H(19)N(2) (+)·I(3) (−), contains a (E)-2-[4-(dimethyl­amino)­styr­yl)-1-methyl­pyrid­in­ium cation and half each of two triiodide anions. The complete triiodide anions are each generated by inversion symmetry. The planar cation has all of its eighteen non-H atoms situated on a mirror plane. In the crystal, the cations are stacked along the b axis by π–π inter­actions with a centroid–centroid distance of 3.5757 (13) Å. The triiodide anions are located between the cations. The crystal structure is further consolidated by short C⋯C [3.322 (9)–3.3952 (19) Å] contacts.
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spelling pubmed-32135892011-11-16 (E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide Fun, Hoong-Kun Chanawanno, Kullapa Chantrapromma, Suchada Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(16)H(19)N(2) (+)·I(3) (−), contains a (E)-2-[4-(dimethyl­amino)­styr­yl)-1-methyl­pyrid­in­ium cation and half each of two triiodide anions. The complete triiodide anions are each generated by inversion symmetry. The planar cation has all of its eighteen non-H atoms situated on a mirror plane. In the crystal, the cations are stacked along the b axis by π–π inter­actions with a centroid–centroid distance of 3.5757 (13) Å. The triiodide anions are located between the cations. The crystal structure is further consolidated by short C⋯C [3.322 (9)–3.3952 (19) Å] contacts. International Union of Crystallography 2011-07-30 /pmc/articles/PMC3213589/ /pubmed/22091166 http://dx.doi.org/10.1107/S1600536811028753 Text en © Fun et al. 2011 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 Organic Papers
Fun, Hoong-Kun
Chanawanno, Kullapa
Chantrapromma, Suchada
(E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide
title (E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide
title_full (E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide
title_fullStr (E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide
title_full_unstemmed (E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide
title_short (E)-2-[4-(Dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide
title_sort (e)-2-[4-(dimethyl­amino)­styr­yl]-1-methyl­pyridinium triiodide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3213589/
https://www.ncbi.nlm.nih.gov/pubmed/22091166
http://dx.doi.org/10.1107/S1600536811028753
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