Zobrazeno 1 - 10
of 283
pro vyhledávání: '"K. Shakuntala"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 5, Pp 673-677 (2017)
The crystal structures of three isomeric compounds of formula C14H13Cl2NO2S, namely 3,5-dichloro-N-(2,3-dimethylphenyl)-benzenesulfonamide (I), 3,5-dichloro-N-(2,6-dimethylphenyl)benzenesulfonamide (II) and 3,5-dichloro-N-(3,5-dimethylphenyl)benzenes
Externí odkaz:
https://doaj.org/article/0c1a16a25f644c37a6e405afaebc6aa2
Publikováno v:
IUCrData, Vol 2, Iss 3, p x170372 (2017)
The molecule of the title compound, C12H7Cl4NO2S, is U-shaped, with the central C—S—N—C segment having a torsion angle of −58.7 (3)°. The dihedral angle between the benzene rings is 40.23 (2)°. Further, the ortho Cl atom on the aniline ring
Externí odkaz:
https://doaj.org/article/5518465880e0498987674ce5d964ca24
Publikováno v:
IUCrData, Vol 2, Iss 3, p x170375 (2017)
The molecule of the title compound, C13H11Cl2NO2S, is U-shaped with the central C—S—N—C segment having a torsion angle of 67.2 (4)°. The dihedral angle between the benzene rings is 57.0 (2)°. In the crystal, molecules are linked via N—H...O
Externí odkaz:
https://doaj.org/article/7ac73873901343cdafca332a130e958b
Publikováno v:
IUCrData, Vol 2, Iss 2, p x170311 (2017)
The molecule of the title compound, C14H15NO4S, is l-shaped, with the central C—S—N—C segment having a torsion angle of −62.9 (2)°. The dihedral angle between the benzene rings is 89.17 (9)°. The C atoms of the methoxy groups are close to c
Externí odkaz:
https://doaj.org/article/a3dd7c6c6507499687e9e434c7ee5baa
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 1, Pp o99-o100 (2012)
The title compound, C10H7ClN2O5·H2O, crystallizes with a half-molecule each of N-(2-chloro-4-nitrophenyl)maleamic acid (located on a mirror plane) and water (located on a twofold rotation axis) in the asymmetric unit. The main molecule is planar by
Externí odkaz:
https://doaj.org/article/ff5d6fe3cecf4e22b4c86fae59bb5f6c
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 12, Pp o3317-o3317 (2011)
In the molecular structure of the title compound, C11H10ClNO3, the conformation of the N—H bond in the amide segment is syn to the ortho-methyl group in the phenyl ring. The C=O and O—H bonds of the acid group are in the relatively rare anti posi
Externí odkaz:
https://doaj.org/article/7f619e5c9c984e6c8d46fa6ad7c0a040
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp o3066-o3066 (2011)
In the title compound, C13H10Cl3NO2S, torsion angle of the C—SO2—NH—C group in the molecule is −58.57 (26)°. The sulfonyl and aniline benzene rings are tilted relative to each other by 84.2 (1)°. The crystal structure features inversion-rel
Externí odkaz:
https://doaj.org/article/a570b1f68d974a209e7bfe32f09a619b
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp o3040-o3040 (2011)
The torsion angle of the C—SO2—NH—C moiety in the title compound, C13H10Cl3NO2S, is 50.4 (2)°. The sulfonyl and aniline benzene rings are tilted relative to each other by 69.6 (1)°. The crystal structure is stabilized by N—H...O hydrogen bo
Externí odkaz:
https://doaj.org/article/ba6f389836db47118e28288df205fa73
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp o2674-o2674 (2011)
The asymmetric unit of the title compound, C15H16ClNO2S, contains two independent moleules. The conformation of the N—H bonds are anti to the ortho-methyl groups in the sulfonyl benzene rings of both the molecules, while the N—H bonds are anti to
Externí odkaz:
https://doaj.org/article/1ac45df8910a4fb193e2e3c06dbcecec
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 9, Pp o2252-o2252 (2011)
The molecule of the title compound, C13H11Cl2NO2S, is bent at the S atom with a C—SO2—NH—C torsion angle of −69.07 (16)°. The sulfonyl and aniline rings are rotated relative to each other by 53.0 (1)°. In the crystal, pairs of N—H...O(S)
Externí odkaz:
https://doaj.org/article/55b2a5723bcf428290c1198f33f13919