2-(4-Chlorophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
نویسندگان
چکیده
منابع مشابه
2-Chloroquinoline-3-carbaldehyde
The quinolinyl fused ring system of the title compound, C(10)H(6)ClNO, is planar (r.m.s. deviation = 0.018 Å); the formyl group is slightly bent out of the plane of the fused ring system [C-C-C-O torsion angle = 8.2 (3)°].
متن کامل2-Methoxyquinoline-3-carbaldehyde
In the title compound, C(11)H(9)NO(2), the quinoline ring system is essentially planar (r.m.s. deviation = 0.005 Å) and the meth-oxy and aldehyde groups are almost coplanar with it [N-C-O-C = 6.24 (19) and O-C-C-C = 0.3 (2)°]. In the crystal, mol-ecules are linked by pairs of C-H⋯O hydrogen bonds, forming centrosymmetric R(2) (2)(10) dimers. The dimers are linked via π-π inter-actions involving...
متن کاملCrystal structure of 3-methylpyridine-2-carbaldehyde 4-methylthiosemicarbazone monohydrate
In the title hydrate, C9H12N4S·H2O (systematic name: 3-methyl-1-{(E)-[(3-methyl-pyridin-2-yl)methyl-idene]amino}-thio-urea monohydrate), a small twist is noted between the pyridine ring and the rest of the organic mol-ecule [dihedral angle = 6.96 (5)°]. The imine and pyridine N atoms are syn, and the amine H atoms are anti. The latter arrangement allows for the formation of an intra-molecular N...
متن کامل2-(4-Chlorophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
The asymmetric unit of the title compound, C(14)H(9)ClN(2)O, contains two mol-ecules with dihedral angles of 33.52 (11) and 34.58 (11)° between their benzene rings and imidazole ring systems. In the crystal, C-H⋯N and C-H⋯O inter-actions are observed. The crystal examined was found to be a racemic twin.
متن کامل2-(4-Fluoro-2-nitrophenyl)-4-hydroxy-9-phenylsulfonyl-9H-carbazole-3-carbaldehyde
In the title compound, C25H15FN2O6S, the carbazole ring system is essentially planar, with a maximum deviation of 0.1534 (16) Å for the C atom connected to the 4-fluoro-2-nitro-phenyl ring. It is almost orthogonal to the phenyl-sulfonyl and nitro-phenyl rings, making dihedral angles of 88.45 (8) and 79.26 (7)°, respectively. The mol-ecular structure is stabilized by O-H⋯O and C-H⋯O hydrogen bon...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809048302