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Crystal structure of (E)-4-[N-(7-methyl-2-phenyl-imidazo[1,2-a]pyridin-3-yl)carboximido-yl]phenol.

ABSTRACT: The mol-ecule of the title compound, C21H17N3O, is built up from fused five- and six-membered rings connected to a methyl group, a phenyl ring and an (imino-meth-yl)phenol group. The fused ring system is almost planar (r.m.s. deviation = 0.031?Å) and forms dihedral angles of 64.97?(7) and 18.52?(6)° with the phenyl ring and the (imino-meth-yl)phenol group, respectively. In the crystal, centrosymmetric mol-ecules are linked by pairs of C-H?? inter-actions into dimeric units, which are further connected by O-H?N hydrogen bonds to form layers parallel to (101).

SUBMITTER: Elaatiaoui A

PROVIDER: S-EPMC4647394 | biostudies-literature | 2015 Oct

REPOSITORIES: biostudies-literature

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Crystal structure of (E)-4-[N-(7-methyl-2-phenyl-imidazo[1,2-a]pyridin-3-yl)carboximido-yl]phenol.

Elaatiaoui Abdelmalik A Saddik Rafik R Benchat Noureddine N Saadi Mohamed M El Ammari Lahcen L

Acta crystallographica. Section E, Crystallographic communications 20150930 Pt 10

The mol-ecule of the title compound, C21H17N3O, is built up from fused five- and six-membered rings connected to a methyl group, a phenyl ring and an (imino-meth-yl)phenol group. The fused ring system is almost planar (r.m.s. deviation = 0.031 Å) and forms dihedral angles of 64.97 (7) and 18.52 (6)° with the phenyl ring and the (imino-meth-yl)phenol group, respectively. In the crystal, centrosymmetric mol-ecules are linked by pairs of C-H⋯π inter-actions into dimeric units, which are further con ...[more]

PMID: 26594488

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