2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate

In the title compound, C(25)H(20)Br(2)N(2) (2+)·2NO(3) (−), the cation lies on a twofold rotation axis which imposes disorder of the dibromo­fluorene unit. In addition, the unique nitrate anion is disordered over two general sites of equal occupancy. The crystal structure is stabilized by inter­mole...

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Autores principales: Jian, Fang-Fang, Zhao, Shan-Shan, Guo, Huan-Mei, Li, Yu-Feng, Zhao, Pu-Su
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979851/
https://www.ncbi.nlm.nih.gov/pubmed/21579696
http://dx.doi.org/10.1107/S1600536809054828
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author Jian, Fang-Fang
Zhao, Shan-Shan
Guo, Huan-Mei
Li, Yu-Feng
Zhao, Pu-Su
author_facet Jian, Fang-Fang
Zhao, Shan-Shan
Guo, Huan-Mei
Li, Yu-Feng
Zhao, Pu-Su
author_sort Jian, Fang-Fang
collection PubMed
description In the title compound, C(25)H(20)Br(2)N(2) (2+)·2NO(3) (−), the cation lies on a twofold rotation axis which imposes disorder of the dibromo­fluorene unit. In addition, the unique nitrate anion is disordered over two general sites of equal occupancy. The crystal structure is stabilized by inter­molecular N—H⋯O hydrogen bonds.
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spelling pubmed-29798512010-12-30 2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate Jian, Fang-Fang Zhao, Shan-Shan Guo, Huan-Mei Li, Yu-Feng Zhao, Pu-Su Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(25)H(20)Br(2)N(2) (2+)·2NO(3) (−), the cation lies on a twofold rotation axis which imposes disorder of the dibromo­fluorene unit. In addition, the unique nitrate anion is disordered over two general sites of equal occupancy. The crystal structure is stabilized by inter­molecular N—H⋯O hydrogen bonds. International Union of Crystallography 2010-01-09 /pmc/articles/PMC2979851/ /pubmed/21579696 http://dx.doi.org/10.1107/S1600536809054828 Text en © Jian 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 Organic Papers
Jian, Fang-Fang
Zhao, Shan-Shan
Guo, Huan-Mei
Li, Yu-Feng
Zhao, Pu-Su
2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate
title 2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate
title_full 2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate
title_fullStr 2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate
title_full_unstemmed 2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate
title_short 2,7-Dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate
title_sort 2,7-dibromo-9,9-bis­[(pyridin-1-ium-4-yl)meth­yl]fluorene dinitrate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979851/
https://www.ncbi.nlm.nih.gov/pubmed/21579696
http://dx.doi.org/10.1107/S1600536809054828
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