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Please use this identifier to cite or link to this item:
http://purl.org/purl/1649
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Title: | N-[(E )-Quinoxalin-2-ylmethylidene]-1H-indazol-5-amine |
Authors: | Mohammed Yusuff, K K Leeju, P Arun,V Manju, Sebastian Varsha, Gopalakrishnan Digna, Varghese |
Keywords: | single-crystal X-ray study T = 298 K mean alpha(C–C) = 0.002 A R factor = 0.046 wR factor = 0.143 data-to-parameter ratio = 18.9 |
Issue Date: | 15-Jul-2009 |
Publisher: | Crystallography Journals,Acta Crystallographica Section E ,Structure Reports |
Citation: | Applied Chemistry,Cochin University of Science and Technology |
Abstract: | In the title molecule, C16H11N5, the mean planes of the
quinoxaline and indazole fragments form a dihedral angle of
10.62 (5). In the crystal, weak intermolecular N—H..........N
hydrogen bonds link the molecules into zigzag chains
extending in the [001] direction. The crystal packing also
exhibits pye interactions [centroid–centroid distances of
3.7080 (2) and 3.8220 (5) A ˚ ], which form stacks of the
molecules parallel to the a axis |
URI: | http://dyuthi.cusat.ac.in/purl/1649 |
ISSN: | 1600-5368 |
Appears in Collections: | Prof. K K Mohammed Yusuff
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