2-Chloro-8-methyl-3-[(pyrimidin-4-yloxy)methyl]quinoline
نویسندگان
چکیده
In the title compound, C(15)H(12)ClN(3)O, the quinoline ring system is essentially planar, with a maximum deviation of 0.017 (1) Å. The crystal packing is stabilized by π-π stacking inter-actions between the quinoline rings of adjacent mol-ecule, with a centroid-centroid distance of 3.5913 (8) Å. A weak C-H⋯π contact is also observed between mol-ecules.
منابع مشابه
2-{4-[(Quinolin-8-yloxy)methyl]phenyl}benzonitrile
In the title compound, C(23)H(16)N(2)O, the bond angle at the O atom that connects the benzene ring and the quinoline ring system is 116.0 (2)°. The quinoline ring system make a dihedral angle of 16.5 (2)° with the adjacent benzene ring. The dihedral angle between the biphenyl benzene rings is 70.8 (2)°.
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In the title compound, C(18)H(11)ClN(2)O(2), the isatin and 2-chloro-3-methyl-quinoline units are both almost planar, with r.m.s. deviations of 0.0075 and 0.0086 Å, respectively, and the dihedral angle between the mean planes of the two units is 83.13 (7)°. In the crystal, a weak inter-molecular C-H⋯ O inter-action links the mol-ecules into chains along the c axis.
متن کامل1-{6-Chloro-2-[(2-chloro-8-methyl-3-quinolyl)methoxy]-4-phenylquinolin-3-yl}ethanone
In the title mol-ecule, C(28)H(20)Cl(2)N(2)O(2), the dihedral angle between the 2-chloro-quinoline and 6-chloro-quinoline rings is 7.55 (6)°. The dihedral angle between the phenyl ring and its attached quinoline ring is 62.59 (4)°. In the crystal, aromatic π-π stacking inter-actions [centroid-centroid distances = 3.771 (3) and 3.612 (3) Å] help to establish the packing.
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2-Amino-5-acetyl-4-methyl-thiophene-3-carboxylic acid ethyl ester (1) and 5-acetyl-2-amino-4-methylthiophene-3-carbohydrazide (2) were synthesized and used as starting materials for the synthesis of new series of 1-(5-amino-4-(3,5-dimethyl-1H-pyrazole-1-carbonyl)-3-methylthiophen-2-yl) ethanone (3a), 1-(5-amino-4-(4-chloro-3,5-dimethyl-1H-pyrazole-1-carbonyl)-3-methylthiophen-2-yl) ethanone (3b...
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In the title hydrate, C17H13N3O·H2O, the dihedral angle between the quinoline and benzimidazole ring systems is 6.22 (7)°. The water mol-ecule is linked to the main mol-ecule by N-H⋯O and O-H⋯N hydrogen bonds. Further O-H⋯N hydrogen bonds link the organic molecules into C(6) chains running parallel to the b axis.
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