An analysis of C-H...O and C-H...[π] interactions in three substituted 4-ketotetrahydroindoles

Choudhury, A. R. ; Nagarajan, K. ; Guru Row, T. N. (2004) An analysis of C-H...O and C-H...[π] interactions in three substituted 4-ketotetrahydroindoles Acta Crystallographica Section C, 60 . pp. 219-222. ISSN 0108-2701

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Official URL: http://scripts.iucr.org/cgi-bin/paper?fg1731

Related URL: http://dx.doi.org/10.1107/S0108270104002707

Abstract

The crystal and molecular structures of the three 4-ketotetrahydroindoles 2-(4-chlorophenyl)-1-(4-fluorophenyl)-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indol-4-one (C22H19ClFNO), (I), 1-(4-fluorophenyl)-2-(4-methoxyphenyl)-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indol-4-one (C23H22FNO2), (II), and 6,6-dimethyl-1,2-diphenyl-4,5,6,7-tetrahydro-1H-indol-4-one (C22H21NO), (III), have been determined via single-crystal X-ray diffraction in order to study the intermolecular interactions therein. All three structures are stabilized via intermolecular C-HO and C-H πinteractions, generating different molecular motifs.

Item Type:Article
Source:Copyright of this article belongs to International Union of Crystallography.
ID Code:90842
Deposited On:14 May 2012 13:53
Last Modified:11 Jul 2012 04:06

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