C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine)

The asymmetric unit of the title compound, C(18)H(18)I(2)N(2)O(2), consists of one half-mol­ecule, completed by the application of inversion symmetry. The mol­ecule adopts the typical structure for this class of bis-benxozazines, characterized by an anti orientation of the two benzoxazine rings arou...

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Autores principales: Rivera, Augusto, Rojas, Jicli José, Ríos-Motta, Jaime, Bolte, Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2017
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5418779/
https://www.ncbi.nlm.nih.gov/pubmed/28529771
http://dx.doi.org/10.1107/S2056989017005047
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author Rivera, Augusto
Rojas, Jicli José
Ríos-Motta, Jaime
Bolte, Michael
author_facet Rivera, Augusto
Rojas, Jicli José
Ríos-Motta, Jaime
Bolte, Michael
author_sort Rivera, Augusto
collection PubMed
description The asymmetric unit of the title compound, C(18)H(18)I(2)N(2)O(2), consists of one half-mol­ecule, completed by the application of inversion symmetry. The mol­ecule adopts the typical structure for this class of bis-benxozazines, characterized by an anti orientation of the two benzoxazine rings around the central C—C bond. The oxazinic ring adopts a half-chair conformation. In the crystal, mol­ecules are linked by C—I⋯N short contacts [I⋯N = 3.378 (2) Å], generating layers lying parallel to the bc plane.
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spelling pubmed-54187792017-05-19 C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine) Rivera, Augusto Rojas, Jicli José Ríos-Motta, Jaime Bolte, Michael Acta Crystallogr E Crystallogr Commun Research Communications The asymmetric unit of the title compound, C(18)H(18)I(2)N(2)O(2), consists of one half-mol­ecule, completed by the application of inversion symmetry. The mol­ecule adopts the typical structure for this class of bis-benxozazines, characterized by an anti orientation of the two benzoxazine rings around the central C—C bond. The oxazinic ring adopts a half-chair conformation. In the crystal, mol­ecules are linked by C—I⋯N short contacts [I⋯N = 3.378 (2) Å], generating layers lying parallel to the bc plane. International Union of Crystallography 2017-04-07 /pmc/articles/PMC5418779/ /pubmed/28529771 http://dx.doi.org/10.1107/S2056989017005047 Text en © Rivera et al. 2017 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Communications
Rivera, Augusto
Rojas, Jicli José
Ríos-Motta, Jaime
Bolte, Michael
C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine)
title C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine)
title_full C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine)
title_fullStr C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine)
title_full_unstemmed C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine)
title_short C—I⋯N short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2H-1,3-benzoxazine)
title_sort c—i⋯n short contacts as tools for the construction of the crystal packing in the crystal structure of 3,3′-(ethane-1,2-di­yl)bis­(6-iodo-3,4-di­hydro-2h-1,3-benzoxazine)
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5418779/
https://www.ncbi.nlm.nih.gov/pubmed/28529771
http://dx.doi.org/10.1107/S2056989017005047
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