1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole]

In the title spiro compound, C(25)H(22)N(4)S, the planar quinoxaline (r.m.s. deviation = 0.070 Å) and planar thia­diazole (r.m.s. deviation = 0.060 Å) ring systems share a common C atom; their mean planes are aligned at 89.7 (1)°. The thia­zole ring possesses two aromatic ring substituents and is ne...

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Autores principales: Anothane, Caleb Ahoya, Bouhfid, Rachid, Zouihri, Hafid, Essassi, El Mokhtar, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3011801/
https://www.ncbi.nlm.nih.gov/pubmed/21589517
http://dx.doi.org/10.1107/S1600536810046994
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author Anothane, Caleb Ahoya
Bouhfid, Rachid
Zouihri, Hafid
Essassi, El Mokhtar
Ng, Seik Weng
author_facet Anothane, Caleb Ahoya
Bouhfid, Rachid
Zouihri, Hafid
Essassi, El Mokhtar
Ng, Seik Weng
author_sort Anothane, Caleb Ahoya
collection PubMed
description In the title spiro compound, C(25)H(22)N(4)S, the planar quinoxaline (r.m.s. deviation = 0.070 Å) and planar thia­diazole (r.m.s. deviation = 0.060 Å) ring systems share a common C atom; their mean planes are aligned at 89.7 (1)°. The thia­zole ring possesses two aromatic ring substituents and is nearly coplanar with these rings [the dihedral angles between the thia­diazole and phenyl rings are 5.7 (1) and 10.7 (1)°]. The allyl unit is disordered over two positions in a 0.65 (1):0.35 (1) ratio.
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spelling pubmed-30118012010-12-30 1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole] Anothane, Caleb Ahoya Bouhfid, Rachid Zouihri, Hafid Essassi, El Mokhtar Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title spiro compound, C(25)H(22)N(4)S, the planar quinoxaline (r.m.s. deviation = 0.070 Å) and planar thia­diazole (r.m.s. deviation = 0.060 Å) ring systems share a common C atom; their mean planes are aligned at 89.7 (1)°. The thia­zole ring possesses two aromatic ring substituents and is nearly coplanar with these rings [the dihedral angles between the thia­diazole and phenyl rings are 5.7 (1) and 10.7 (1)°]. The allyl unit is disordered over two positions in a 0.65 (1):0.35 (1) ratio. International Union of Crystallography 2010-11-20 /pmc/articles/PMC3011801/ /pubmed/21589517 http://dx.doi.org/10.1107/S1600536810046994 Text en © Anothane 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
Anothane, Caleb Ahoya
Bouhfid, Rachid
Zouihri, Hafid
Essassi, El Mokhtar
Ng, Seik Weng
1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole]
title 1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole]
title_full 1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole]
title_fullStr 1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole]
title_full_unstemmed 1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole]
title_short 1-Allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1H),2′(3′H)-[1,3,4]thia­diazole]
title_sort 1-allyl-3-methyl-3′,5′-diphenyl­spiro­[quinoxaline-2(1h),2′(3′h)-[1,3,4]thia­diazole]
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3011801/
https://www.ncbi.nlm.nih.gov/pubmed/21589517
http://dx.doi.org/10.1107/S1600536810046994
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