3′-(3-Hydroxyphenyl)-4-methylspiro[benzo[e][1,4]diazepine-3,2′-oxirane]-2,5(1H,4H)-dione
نویسندگان
چکیده
منابع مشابه
3′-(3-Hydroxyphenyl)-4-methylspiro[benzo[e][1,4]diazepine-3,2′-oxirane]-2,5(1H,4H)-dione
In the title compound, C(17)H(14)N(2)O(4), the seven-membered ring adopts a boat conformation, and the two benzene rings make a dihedral angle of 45.22 (5)°. The crystal packing is stabilized by inter-molecular N-H⋯O and O-H⋯O hydrogen bonds.
متن کامل3-(3-Bromo-4-methoxyphenyl)-1,5-diphenylpentane-1,5-dione
In the title compound, C(24)H(21)BrO(3), the central bromo-methoxy-benzene ring forms dihedral angles of 63.6 (1) and 60.3 (1)° with the terminal phenyl rings, while the angle between the two phenyl rings is 25.8 (1)°. The crystal structure is stabilized by weak C-H⋯Br and C-H⋯O hydrogen bonds, and C-H⋯π and π-π stacking [centroid-centroid distance = 3.910 (3) Å] inter-actions.
متن کامل3-(Pyridin-4-ylthio)pentane-2,4-dione
In the title compound, C(10)H(11)NO(2)S, the acetyl-acetone group crystallizes in the keto form with all the non-hydrogen atoms in the acetyl-acetone group approximately co-planar with a maximum atomic deviation 0.055 (2) Å; the dihedral angle between the acetyl-acetone group and the pyridine ring is 85.90 (6)°. An intra-molecular O-H⋯O hydrogen bond involving the acetyl-acetone group forms a s...
متن کامل1,5-Bis(4-chlorophenyl)-3-(4-methylphenyl)pentane-1,5-dione
In the title mol-ecule, C24H20Cl2O2, the central methyl-benzene ring forms dihedral angles of 42.47 (10) and 34.34 (10)° with the terminal 4-chloro-phenyl fragments. The dihedral angle between the chloro-benzene rings is 34.45 (11)°. A weak intra-molecular C-H⋯O inter-action generates an S(6) ring motif. The crystal packing exhibits weak C-H⋯O hydrogen bonds and C-H⋯π inter-actions.
متن کامل4′-(2,4-Dichlorophenyl)-1,1′-dimethylpiperidine-3-spiro-3′-pyrrolidine-2′-spiro-3′′-indoline-4,2′′-dione
In the title compound, C(23)H(23)Cl(2)N(3)O(2), the pyrroline ring adopts an envelope conformation and the piperidinone ring assumes a slightly twisted chair form. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds generate an R(2) (8) graph-set motif and a short Cl⋯Cl contact of 3.478 (1) Å occurs.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811022161