9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione

9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione

In the title compound, C23H24N2O7, the central 4H-pyran ring adopts a flattened boat conformation, whereas both cyclohexenone rings adopt envelope conformations, the C atom bearing the dimethyl substituent being the flap atom in each case. The mean and maximum deviation of the pyran ring are 0.0379&...

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Main Authors: N. Sureshbabu, V. Sughanya
Format: Article
Language:English
Published: International Union of Crystallography 2013-02-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536813001384
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spelling doaj-963a172c3f9d4323aa01c42f4c1df8182020-11-24T21:32:20ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682013-02-01692o281o28110.1107/S16005368130013849-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dioneN. SureshbabuV. SughanyaIn the title compound, C23H24N2O7, the central 4H-pyran ring adopts a flattened boat conformation, whereas both cyclohexenone rings adopt envelope conformations, the C atom bearing the dimethyl substituent being the flap atom in each case. The mean and maximum deviation of the pyran ring are 0.0379 (4) and 0.0605 (3) Å. The mean plane of the pyran ring and the dinitrobenzene ring make a dihedral angle of 85.88 (2)°.http://scripts.iucr.org/cgi-bin/paper?S1600536813001384
collection DOAJ
language English
format Article
sources DOAJ
author N. Sureshbabu
V. Sughanya
spellingShingle N. Sureshbabu
V. Sughanya
9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione
Acta Crystallographica Section E
author_facet N. Sureshbabu
V. Sughanya
author_sort N. Sureshbabu
title 9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione
title_short 9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione
title_full 9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione
title_fullStr 9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione
title_full_unstemmed 9-(2,4-Dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione
title_sort 9-(2,4-dinitrophenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1h-xanthene-1,8(2h)-dione
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2013-02-01
description In the title compound, C23H24N2O7, the central 4H-pyran ring adopts a flattened boat conformation, whereas both cyclohexenone rings adopt envelope conformations, the C atom bearing the dimethyl substituent being the flap atom in each case. The mean and maximum deviation of the pyran ring are 0.0379 (4) and 0.0605 (3) Å. The mean plane of the pyran ring and the dinitrobenzene ring make a dihedral angle of 85.88 (2)°.
url http://scripts.iucr.org/cgi-bin/paper?S1600536813001384
work_keys_str_mv AT nsureshbabu 924dinitrophenyl3366tetramethyl345679hexahydro1hxanthene182hdione
AT vsughanya 924dinitrophenyl3366tetramethyl345679hexahydro1hxanthene182hdione
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