7,9-Dichloro-6H,12H-indolo[2,1-b]quinazoline-6,12-dione

7,9-Dichloro-6H,12H-indolo[2,1-b]quinazoline-6,12-dione

There are two independent molecules in the asymmetric unit of the title compound, C15H6Cl2N2O2. The conjugated four-ring system is essentially planar in each molecule [maximum deviation = 0.089 (2) Å]. In the crystal, weak intermolecular C—H...C...

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Bibliographic Details
Main Authors: Peter Grundt, Kelsi A. Douglas, Bogdana Krivogorsky, Victor N. Nemykin
Format: Article
Language:English
Published: International Union of Crystallography 2010-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810018969
Description
Summary:There are two independent molecules in the asymmetric unit of the title compound, C15H6Cl2N2O2. The conjugated four-ring system is essentially planar in each molecule [maximum deviation = 0.089 (2) Å]. In the crystal, weak intermolecular C—H...Cl, C—H...O and C—H...·N interactions help to stabilize the packing.
ISSN:1600-5368

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