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6-Chloro-2-methyl-4-phenyl-3-[1-phenyl-5-(2-thien-yl)-4,5-dihydro-1H-pyrazol-3-yl]quinoline.

ABSTRACT: In the title mol-ecule, C(29)H(22)ClN(3)S, the quinoline ring system, thio-phene ring and phenyl ring substituents are inclined at angles of 71.70?(7), 59.26?(9) and 81.61?(9)°, respectively, to the 4,5-dihydro-pyrazole ring. In the 4-phenyl-quinoline ring system, the phenyl ring makes a dihedral angle of 62.49?(7)° with mean plane of quinoline ring system. In the crystal structure, mol-ecules are linked via weak inter-molecular C-H?N hydrogen bonds, forming an extended one-dimensional chain along the b axis and are further consolidated by C-H?? and ?-? stacking inter-actions [centroid-centroid distances = 3.7022?(10)?Å].

SUBMITTER: Fun HK

PROVIDER: S-EPMC2971145 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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6-Chloro-2-methyl-4-phenyl-3-[1-phenyl-5-(2-thien-yl)-4,5-dihydro-1H-pyrazol-3-yl]quinoline.

Fun Hoong-Kun HK Quah Ching Kheng CK Sarveswari S S Vijayakumar V V Prasath R R

Acta crystallographica. Section E, Structure reports online 20091010 Pt 11

In the title mol-ecule, C(29)H(22)ClN(3)S, the quinoline ring system, thio-phene ring and phenyl ring substituents are inclined at angles of 71.70 (7), 59.26 (9) and 81.61 (9)°, respectively, to the 4,5-dihydro-pyrazole ring. In the 4-phenyl-quinoline ring system, the phenyl ring makes a dihedral angle of 62.49 (7)° with mean plane of quinoline ring system. In the crystal structure, mol-ecules are linked via weak inter-molecular C-H⋯N hydrogen bonds, forming an extended one-dimensional chain alo ...[more]

PMID: 21578307

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