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Crystal structure of diethyl 3,3'-[(2,4-di-chloro-phen-yl)methyl-idene]bis-(1H-indole-2-carboxyl-ate).

ABSTRACT: In the title compound, C₂₉H₂₄Cl₂N₂O₄, the mean planes of the two indole ring systems (r.m.s. deviations = 0.1249 and 0.0075?Å) are approximately perpendic-ular to one another, with a dihedral angle of 80.9?(5)° between them. The benzene ring is inclined to the mean planes of the two indole ring systems by 76.1?(3) and 78.3?(4)°. Weak intra-molecular C-H?? inter-actions affect the mol-ecular conformation. In the crystal, pairs of N-H?O hydrogen bonds link the mol-ecules into inversion dimers which are further linked into supra-molecular chains by N-H?O hydrogen bonds and short Cl-Cl contacts.

SUBMITTER: Li YL

PROVIDER: S-EPMC5730230 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature

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Crystal structure of diethyl 3,3'-[(2,4-di-chloro-phen-yl)methyl-idene]bis-(1H-indole-2-carboxyl-ate).

Li Yu-Long YL Sun Hong-Shun HS Jiang Hong H Chen Yu-Liang YL Chen Yang-Feng YF

Acta crystallographica. Section E, Crystallographic communications 20171103 Pt 12

In the title compound, C29H24Cl2N2O4, the mean planes of the two indole ring systems (r.m.s. deviations = 0.1249 and 0.0075 Å) are approximately perpendic-ular to one another, with a dihedral angle of 80.9 (5)° between them. The benzene ring is inclined to the mean planes of the two indole ring systems by 76.1 (3) and 78.3 (4)°. Weak intra-molecular C-H⋯π inter-actions affect the mol-ecular conformation. In the crystal, pairs of N-H⋯O hydrog ...[more]

PMID: 29250393

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