5-Methyl-12-phenylsulfonyl-12H-naphtho[1,2-b]carbazole
نویسندگان
چکیده
منابع مشابه
5-Methyl-12-phenylsulfonyl-12H-naphtho[1,2-b]carbazole
In the title compound, C(27)H(19)NO(2)S, the naphtho-carbazole unit is approximately planar (r.m.s. deviation = 0.002 Å) except for the N atom, which is displaced by 0.122 (1) Å out of the mean plane. The dihedral angle between the naphtho-carbazole mean plane and the phenyl ring of the phenyl-sulfonyl substituent is 83.16 (3)°. An inter-molecular C-H⋯π inter-action involving the phenyl group a...
متن کامل2-Methyl-12H-benzimidazo[2,1-b][1,3]benzothiazin-12-one
In the title compound, C(15)H(10)N(2)OS, prepared by the reaction of 2-iodo-5-methyl-benzoyl chloride with 2-mercaptobenzimidazole, the four-membered fused-ring system is essentially planar [maximum deviation from the least-squares plane = 0.137 (6) Å]. The crystal packing is stabilized by weak inter-molecular π-π inter-actions [minimum ring centroid separation = 3.536 (4) Å] and weak C-H⋯π int...
متن کامل3-Fluoro-12H-benzimidazo[2,1-b][1,3]benzothiazin-12-one
In the title compound, C(14)H(7)FN(2)OS, prepared by the reaction of 2-bromo-4-fluoro-benzoyl choride with 2-mercaptobenzimidazole, the four-membered fused-ring system is essentially planar [maximum deviation from the mean plane = 0.035 (2) Å]. The crystal packing is stabilized by weak inter-molecular π-π [minimum ring centroid-centroid separation = 3.509 (7) Å], weak C-F⋯π [F⋯centroid = 3.4464...
متن کاملCrystal structure of (E)-2-cyano-3-(12-methyl-12H-benzo[b]phenothiazin-11-yl)acrylic acid
In the title compound, C21H14N2O2S, a donor-acceptor type of benzo[b]pheno-thia-zine (bpz) derivative, the thia-zine ring adopts a boat conformation and the bond-angle sum at the N atom is 360.0°. The dihedral angle between the benzene ring and the naphthelene ring system fused to the thia-zine ring is 32.76 (5)°. In the crystal, carb-oxy-lic-acid inversion dimers linked by pairs of O-H⋯O hydro...
متن کامل4-(3,4-Dichlorophenyl)-9-(4-methyl- phenylsulfonyl)-4,9-diazatetracyclo- [5.3.1.0.0]undecane-3,5-dione and 4-(4-chlorophenyl)-9-(4-methyl- phenylsulfonyl)-4,9-diazatetracyclo- [5.3.1.0.0]undecane-3,5-dione
Maleimides and aziridines are well known for the diversity of their applications in medicinal chemistry. A great number of compounds with an aziridine ring have been synthesized, many of which have shown signi®cant cytotoxicity against some tumour cells, such as mitomycin C, which is a bioreductive alkylating agent used in anticancer therapy (Kim et al., 1996; Kumar et al., 1996). Maleimides ha...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s160053681104949x