N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine

The title compound, C(13)H(16)N(4)O(4), is a new hydrazone. An intra­molecular N—H⋯O hydrogen bond generates a six-membered ring, producing an S(6) ring motif. The nitro groups in the ortho and para positions are almost coplanar with the benzene ring to which they are bound, making dihedral angles o...

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Detalles Bibliográficos
Autores principales: Kia, Reza, Fun, Hoong-Kun, Kargar, Hadi
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968402/
https://www.ncbi.nlm.nih.gov/pubmed/21581978
http://dx.doi.org/10.1107/S1600536809002657
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author Kia, Reza
Fun, Hoong-Kun
Kargar, Hadi
author_facet Kia, Reza
Fun, Hoong-Kun
Kargar, Hadi
author_sort Kia, Reza
collection PubMed
description The title compound, C(13)H(16)N(4)O(4), is a new hydrazone. An intra­molecular N—H⋯O hydrogen bond generates a six-membered ring, producing an S(6) ring motif. The nitro groups in the ortho and para positions are almost coplanar with the benzene ring to which they are bound, making dihedral angles of 0.60 (11) and 3.18 (11)°, respectively. Pairs of inter­molecular C—H⋯O hydrogen bonds link neighbouring mol­ecules into inversion dimers with R (2) (2)(10) motifs. The crystal structure is further stabilized by inter­molecular π–π inter­actions, with a benzene centroid-to-centroid distance of 3.6601 (4) Å.
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spelling pubmed-29684022010-12-30 N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine Kia, Reza Fun, Hoong-Kun Kargar, Hadi Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(13)H(16)N(4)O(4), is a new hydrazone. An intra­molecular N—H⋯O hydrogen bond generates a six-membered ring, producing an S(6) ring motif. The nitro groups in the ortho and para positions are almost coplanar with the benzene ring to which they are bound, making dihedral angles of 0.60 (11) and 3.18 (11)°, respectively. Pairs of inter­molecular C—H⋯O hydrogen bonds link neighbouring mol­ecules into inversion dimers with R (2) (2)(10) motifs. The crystal structure is further stabilized by inter­molecular π–π inter­actions, with a benzene centroid-to-centroid distance of 3.6601 (4) Å. International Union of Crystallography 2009-01-23 /pmc/articles/PMC2968402/ /pubmed/21581978 http://dx.doi.org/10.1107/S1600536809002657 Text en © Kia 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 Organic Papers
Kia, Reza
Fun, Hoong-Kun
Kargar, Hadi
N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine
title N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine
title_full N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine
title_fullStr N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine
title_full_unstemmed N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine
title_short N-Cyclo­heptyl­idene-N′-(2,4-dinitro­phenyl)hydrazine
title_sort n-cyclo­heptyl­idene-n′-(2,4-dinitro­phenyl)hydrazine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968402/
https://www.ncbi.nlm.nih.gov/pubmed/21581978
http://dx.doi.org/10.1107/S1600536809002657
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AT kargarhadi ncycloheptylidenen24dinitrophenylhydrazine

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