(E)-2-[(Furan-2-yl)methylidene]-7-methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one

(E)-2-[(Furan-2-yl)methylidene]-7-methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one

In the title molecule, C18H15NO2, the atoms in the carbazole unit deviate from planarity [maximum deviation from mean plane = 0.1317 (12) Å]. The pyrrole ring makes dihedral angles of 1.01 (8) and 18.56 (10)° with the benzene and furan rings, respectively. The cyclohexene ring adopts a half-chair co...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Vol. 69; no. 2; p. o150
Main Authors: A. Thiruvalluvar, R. Archana, E. Yamuna, K. J. Rajendra Prasad, R. J. Butcher, Sushil K. Gupta, Sema Öztürk Yildirim
Format: Journal Article
Language:English
Published: International Union of Crystallography 01-02-2013
Online Access:Get full text
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Description
Summary:In the title molecule, C18H15NO2, the atoms in the carbazole unit deviate from planarity [maximum deviation from mean plane = 0.1317 (12) Å]. The pyrrole ring makes dihedral angles of 1.01 (8) and 18.56 (10)° with the benzene and furan rings, respectively. The cyclohexene ring adopts a half-chair conformation. In the crystal, pairs of N-H...O hydrogen bonds form an R22(10) ring. Molecules are further linked by C-H...O and C-H...π interactions, forming a three-dimensional network.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536812051203