1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione

In the title compound, C(17)H(17)N(3)O(2)S, the phenyl ring is oriented at dihedral angles of 8.5 (2) and 1.17 (14)°, respectively, to the C=N—N plane and the fused aromatic ring. The thia­zine ring adopts an envelope conformation with the S atom at the flap. In the crystal, a weak C—H⋯O inter­actio...

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Autores principales: Shafiq, Muhammad, Khan, Islam Ullah, Zia-ur-Rehman, Muhammad, Mahmood, Tariq, Ashfaq, Muhammad, Ahmad, Saeed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3393913/
https://www.ncbi.nlm.nih.gov/pubmed/22798778
http://dx.doi.org/10.1107/S1600536812025743
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author Shafiq, Muhammad
Khan, Islam Ullah
Zia-ur-Rehman, Muhammad
Mahmood, Tariq
Ashfaq, Muhammad
Ahmad, Saeed
author_facet Shafiq, Muhammad
Khan, Islam Ullah
Zia-ur-Rehman, Muhammad
Mahmood, Tariq
Ashfaq, Muhammad
Ahmad, Saeed
author_sort Shafiq, Muhammad
collection PubMed
description In the title compound, C(17)H(17)N(3)O(2)S, the phenyl ring is oriented at dihedral angles of 8.5 (2) and 1.17 (14)°, respectively, to the C=N—N plane and the fused aromatic ring. The thia­zine ring adopts an envelope conformation with the S atom at the flap. In the crystal, a weak C—H⋯O inter­action connects the mol­ecules, forming a helical chain along the a axis.
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spelling pubmed-33939132012-07-13 1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione Shafiq, Muhammad Khan, Islam Ullah Zia-ur-Rehman, Muhammad Mahmood, Tariq Ashfaq, Muhammad Ahmad, Saeed Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(17)H(17)N(3)O(2)S, the phenyl ring is oriented at dihedral angles of 8.5 (2) and 1.17 (14)°, respectively, to the C=N—N plane and the fused aromatic ring. The thia­zine ring adopts an envelope conformation with the S atom at the flap. In the crystal, a weak C—H⋯O inter­action connects the mol­ecules, forming a helical chain along the a axis. International Union of Crystallography 2012-06-13 /pmc/articles/PMC3393913/ /pubmed/22798778 http://dx.doi.org/10.1107/S1600536812025743 Text en © Shafiq et al. 2012 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
Shafiq, Muhammad
Khan, Islam Ullah
Zia-ur-Rehman, Muhammad
Mahmood, Tariq
Ashfaq, Muhammad
Ahmad, Saeed
1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione
title 1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione
title_full 1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione
title_fullStr 1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione
title_full_unstemmed 1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione
title_short 1-Methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1H-2λ(6),1-benzothia­zine-2,2-dione
title_sort 1-methyl-4-[1-(1-phenyl­ethyl­idene)-hydrazin-2-yl­idene]-3,4-dihydro-1h-2λ(6),1-benzothia­zine-2,2-dione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3393913/
https://www.ncbi.nlm.nih.gov/pubmed/22798778
http://dx.doi.org/10.1107/S1600536812025743
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