Crystal structure of 3-(9H-carbazol-9-yl)N '[(E)-4-chlorobenzylidene]propano-hydrazide

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AKKURT M., Jasinski J. P., Mohamed S. K., El-Emary T. I., Albayati M. R.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.71, 2015 (ESCI, Scopus)

• Publication Type: Article / Article
• Volume: 71
• Publication Date: 2015
• Doi Number: 10.1107/s2056989015020770
• Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
• Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
• Open Archive Collection: AVESIS Open Access Collection
• Erciyes University Affiliated: Yes

Abstract

In the title compound, C22H18ClN3O, the carbazole ring system is essentially planar (r.m.s deviation = 0.003 angstrom), and makes a dihedral angle of 9.01 (8)degrees with the plane of the chlorophenyl ring. In the crystal, neighbouring molecules are linked into centrosymmetric R-2(2)(8) dimers by pairs of N-H center dot center dot center dot O interactions and into a three-dimensional network by C-H center dot center dot center dot pi interactions. The dimers are arranged into layers parallel to (010).