Cargando…

Crystal structure of 2-methylamino-3-nitro-4-p-tolylpyrano[3,2-c]chromen-5(4H)-one

In the racemic title compound, C(20)H(16)N(2)O(5), the pyran ring adopts a shallow envelope conformation, with the stereogenic C atom displaced from the other atoms by 0.273 (2) Å. The dihedral angle between the fused-ring system and the pendant p-tolyl group is 87.62 (7)°. The molecular conformati...

Descripción completa

Detalles Bibliográficos
Autores principales:	Govindaraj, J., AaminaNaaz, Y., Kamalraja, Jayabal, Perumal, Paramasivam T., SubbiahPandi, A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	International Union of Crystallography 2015
Materias:	Data Reports
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4350753/ https://www.ncbi.nlm.nih.gov/pubmed/25844225 http://dx.doi.org/10.1107/S205698901500225X

Ejemplares similares

Crystal structure of 2-methylamino-4-(6-methyl-4-oxo-4H-chromen-3-yl)-3-nitropyrano[3,2-c]chromen-5(4H)-one with an unknown solvate
por: Raja, Rajamani, et al.
Publicado: (2015)

Crystal structure of 4-(6-bromo-4-oxo-4H-chromen-3-yl)-2-methylamino-3-nitropyrano[3,2-c]chromen-5(4H)-one chloroform monosolvate
por: Raja, Rajamani, et al.
Publicado: (2015)

Crystal structure of 4-(6-chloro-4-oxo-4H-chromen-3-yl)-2-methylamino-3-nitro-4H,5H-pyrano[3,2-c]chromen-5-one chloroform monosolvate
por: Raja, Rajamani, et al.
Publicado: (2015)

(4S*)-2-Methylamino-3-nitro-4-(4-nitrophenyl)-5,6,7,8-tetrahydro-4H-chromen-5-one
por: Narayanan, P., et al.
Publicado: (2013)

4-(4-Bromophenyl)-2-methylamino-3-nitro-5,6,7,8-tetrahydro-4H-chromen-5-one
por: Narayanan, P., et al.
Publicado: (2013)

Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-dihydrospiro[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
por: AaminaNaaz, Y., et al.
Publicado: (2015)

rac-4-(4-Chlorophenyl)-2-methylamino-3-nitro-5,6,7,8-tetrahydro-4H-chromen-5-one
por: Narayanan, P., et al.
Publicado: (2013)

7,7-Dimethyl-2-methylamino-4-(4-methylphenyl)-3-nitro-7,8-dihydro-4H-chromen-5(6H)-one
por: Inglebert, S. Antony, et al.
Publicado: (2014)

Crystal structure of 4-(4-methoxyphenyl)-7,7-dimethyl-2-methylamino-3-nitro-7,8-dihydro-4H-chromen-5(6H)-one
por: Inglebert, S. Antony, et al.
Publicado: (2014)

Crystal structure of phenyl N-(4-nitrophenyl)carbamate
por: AaminaNaaz, Y., et al.
Publicado: (2015)

Crystal structure of 5-(5-chloro-2-hydroxybenzoyl)-2-(2-methyl-1H-indol-3-yl)nicotinonitrile
por: Vimala, G., et al.
Publicado: (2015)

Crystal structure of 1-methyl-2-methylamino-3-nitro-1H-chromeno[2,3-b]pyridin-5(10aH)-one
por: Raja, Rajamani, et al.
Publicado: (2015)

4-(4-Bromophenyl)-7,7-dimethyl-2-methylamino-3-nitro-7,8-dihydro-4H-chromen-5(6H)-one including an unknown solvate
por: Inglebert, S. Antony, et al.
Publicado: (2014)

Tris(ethane-1,2-diamine-κ(2) N,N′)zinc(II) tetrachloridozincate(II)
por: AaminaNaaz, Y., et al.
Publicado: (2020)

Crystal structure of phenyl N-(3,5-dimethylphenyl)carbamate
por: AaminaNaaz, Y., et al.
Publicado: (2017)

Crystal structure of (2E)-N-methyl-2-[(4-oxo-4H-chromen-3-yl)methylidene]hydrazinecarbothioamide
por: Vimala, G., et al.
Publicado: (2014)

Crystal structure of 2-{[1-(4-bromobenzyl)-1H-1,2,3-triazol-4-yl]methoxy}naphthalene-1,4-dione
por: Raja, Rajamani, et al.
Publicado: (2015)

2-Amino-6-(pyrrolidin-1-yl)-4-p-tolylpyridine-3,5-dicarbonitrile
por: Inglebert, S. Antony, et al.
Publicado: (2011)

rac-Dimethyl 2-(tert-butylamino)-5-oxo-4,5-dihydropyrano[3,2-c]chromene-3,4-dicarboxylate
por: Inglebert, S. Antony, et al.
Publicado: (2011)

2-Amino-6-(piperidin-1-yl)-4-p-tolylpyridine-3,5-dicarbonitrile
por: Inglebert, S. Antony, et al.
Publicado: (2013)

rac-Diethyl 5-oxo-2-[(2,4,4-trimethylpentan-2-yl)amino]-4,5-dihydropyrano[3,2-c]chromene-3,4-dicarboxylate
por: Inglebert, S. Antony, et al.
Publicado: (2011)

rac-Dimethyl 5-oxo-2-[(2,4,4-trimethylpentan-2-yl)amino]-4,5-dihydropyrano[3,2-c]chromene-3,4-dicarboxylate
por: Inglebert, S. Antony, et al.
Publicado: (2012)

Crystal structure of (5-chloro-2-hydroxyphenyl)(3-methylisoxazolo[5,4-b]pyridin-5-yl)methanone
por: Raja, Rajamani, et al.
Publicado: (2015)

Crystal structure of (2-hydroxy-5-methylphenyl)(3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)methanone
por: Raja, Rajamani, et al.
Publicado: (2015)

3-(6-Benzyloxy-2,2-dimethylperhydrofuro[2,3-d][1,3]dioxolan-5-yl)-5-(4-chlorophenyl)-4-nitro-2-phenyl-2,3,4,5-tetrahydroisoxazole
por: NizamMohideen, M., et al.
Publicado: (2009)

Crystal structures of methyl (E)-3-(2-chlorophenyl)-2-({2-[(E)-2-nitrovinyl]phenoxy}methyl)acrylate and methyl (E)-2-({4-chloro-2-[(E)-2-nitrovinyl]phenoxy}methyl)-3-(2-chlorophenyl)acrylate
por: Vimala, G., et al.
Publicado: (2016)

Crystal structures of methyl 3-phenyl-4,5-dihydro-1H,3H-benzo[4,5]imidazo[2,1-c][1,4]oxazepine-4-carboxylate and methyl 1-methyl-3-phenyl-4,5-dihydro-1H,3H-benzo[4,5]imidazo[2,1-c][1,4]oxazepine-4-carboxylate
por: Govindaraj, J., et al.
Publicado: (2014)

3′-[Hydroxy(4-oxo-4H-chromen-3-yl)methyl]-2-oxospiro[indoline-3,2′-pyrrolidine]-3′-carbonitrile
por: Govindan, E., et al.
Publicado: (2011)

N-[(2-Hydroxy-1-naphthyl)(3-nitrophenyl)methyl]acetamide
por: NizamMohideen, M., et al.
Publicado: (2009)

Crystal structures of methyl 3-(4-isopropylphenyl)-1-methyl-1,2,3,3a,4,9b-hexahydrothiochromeno[4,3-b]pyrrole-3a-carboxylate, methyl 1-methyl-3-(o-tolyl)-1,2,3,3a,4,9b-hexahydrothiochromeno[4,3-b]pyrrole-3a-carboxylate and methyl 1-methyl-3-(o-tolyl)-3,3a,4,9b-tetrahydro-1H-thiochromeno[4,3-c]isoxazole-3a-carboxylate
por: Raja, R., et al.
Publicado: (2015)

(E)-2-({2-[(E)-(Hydroxyimino)methyl]phenoxy}methyl)-3-o-tolylacrylonitrile
por: Govindan, E., et al.
Publicado: (2012)

Diaryl-Pyrano-Chromenes Atropisomers: Stereodynamics and Conformational Studies
por: Ciogli, Alessia, et al.
Publicado: (2023)

N-[(2-Hydroxy-5-methoxyphenyl)(3-nitrophenyl)methyl]acetamide
por: NizamMohideen, M., et al.
Publicado: (2009)

Crystal structure of 3′-(1H-indole-3-carbonyl)-1′-methyl-2-oxo-4′-(4-oxo-4H-chromen-3-yl)spiro[indoline-3,2′-pyrrolidine]-3′-carbonitrile
por: Savithri, M. P., et al.
Publicado: (2015)

Crystal structure of dichloridobis(4-ethylaniline-κN)zinc
por: Govindaraj, J., et al.
Publicado: (2015)

2-Ferrocenyl-3-nitro-2H-chromene
por: Paramasivam, S., et al.
Publicado: (2013)

3-(6-Benzyloxy-2,2-dimethylperhydrofuro[2,3-d][1,3]dioxol-5-yl)-5-(4-bromophenyl)-2-phenylperhydropyrrolo[3,4-d]isoxazole-4,6-dione
por: NizamMohideen, M., et al.
Publicado: (2009)

Ethyl 3′-(2,4-dichlorophenyl)-5′-hydroxy-5′-methyl-4′,5′-dihydrospiro[fluorene-9,2′(3′H)-furan]-4′-carboxylate
por: NizamMohideen, M., et al.
Publicado: (2009)

Diethyl 2-(2-nitrobenzylidene)malonate
por: Thenmozhi, S., et al.
Publicado: (2009)

[1-(3-Nitrophenyl)-2,3-dihydro-1H-naphtho[1,2-e][1,3]oxazin-3-ylidine]malonaldehyde
por: NizamMohideen, M., et al.
Publicado: (2009)

Cannot write session to /tmp/vufind_sessions/sess_hk6bkv5610uv7mm4g8460sosu0