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

In the title spiro compound, C25H22N4S, the planar quinoxaline (r.m.s. deviation = 0.070 angstrom) and planar thiadiazole (r.m.s. deviation = 0.060 angstrom) ring systems share a common C atom; their mean planes are aligned at 89.7 (1)degrees. The thiazole ring possesses two aromatic ring substituen...

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Main Authors: Anothane, C.A., Bouhfid, R., Zouihri, H., Essassi, E.M., Ng, S.W.
Format: Article
Published: International Union of Crystallography 2010
Subjects:
Q Science (General)
Online Access:http://eprints.um.edu.my/11698/
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spelling my.um.eprints.116982019-01-31T01:26:42Z http://eprints.um.edu.my/11698/ 1-Allyl-3-methyl-3 `,5 `-diphenylspiro[quinoxaline-2(1H),2 `(3 ` H)-[1,3,4]thiadiazole] Anothane, C.A. Bouhfid, R. Zouihri, H. Essassi, E.M. Ng, S.W. Q Science (General) In the title spiro compound, C25H22N4S, the planar quinoxaline (r.m.s. deviation = 0.070 angstrom) and planar thiadiazole (r.m.s. deviation = 0.060 angstrom) ring systems share a common C atom; their mean planes are aligned at 89.7 (1)degrees. 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)degrees]. The allyl unit is disordered over two positions in a 0.65 (1):0.35 (1) ratio. International Union of Crystallography 2010 Article PeerReviewed Anothane, C.A. and Bouhfid, R. and Zouihri, H. and Essassi, E.M. and Ng, S.W. (2010) 1-Allyl-3-methyl-3 `,5 `-diphenylspiro[quinoxaline-2(1H),2 `(3 ` H)-[1,3,4]thiadiazole]. Acta Crystallographica Section E: Structure Reports Online, 66 (12). O3227-U1159. ISSN 1600-5368
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic Q Science (General)
spellingShingle Q Science (General)
Anothane, C.A.
Bouhfid, R.
Zouihri, H.
Essassi, E.M.
Ng, S.W.
1-Allyl-3-methyl-3 `,5 `-diphenylspiro[quinoxaline-2(1H),2 `(3 ` H)-[1,3,4]thiadiazole]
description In the title spiro compound, C25H22N4S, the planar quinoxaline (r.m.s. deviation = 0.070 angstrom) and planar thiadiazole (r.m.s. deviation = 0.060 angstrom) ring systems share a common C atom; their mean planes are aligned at 89.7 (1)degrees. 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)degrees]. The allyl unit is disordered over two positions in a 0.65 (1):0.35 (1) ratio.
format Article
author Anothane, C.A.
Bouhfid, R.
Zouihri, H.
Essassi, E.M.
Ng, S.W.
author_facet Anothane, C.A.
Bouhfid, R.
Zouihri, H.
Essassi, E.M.
Ng, S.W.
author_sort Anothane, C.A.
title 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_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_sort 1-allyl-3-methyl-3 `,5 `-diphenylspiro[quinoxaline-2(1h),2 `(3 ` h)-[1,3,4]thiadiazole]
publisher International Union of Crystallography
publishDate 2010
url http://eprints.um.edu.my/11698/
_version_ 1643689118889148416
score 13.211869

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