Hassan, N.D. and Abdullah, Z. and Tajuddin, Hairul Anuar and Fairuz, Z.A. and Ng, S.W. and Tiekink, E.R.T. (2010) 2-(3-Nitrophenoxy)Quinoxaline. Acta Crystallographica Section E: Structure Reports Online, 66 (Pt 9). O2429-U1307. ISSN 1600-5368, DOI https://doi.org/10.1107/s1600536810034100.
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Abstract
In the title molecule, C(14)H(9)N(3)O(3), the dihedral angle between the quinoxaline and benzene rings is 77.13 (9)degrees. The molecule is twisted about the ether-benzene O-C bond, with a C-O-C-C torsion angle of -102.8 (2)degrees. In the crystal, molecules are linked by C-H center dot center dot center dot O hydrogen bonds, forming layers in the ab plane, with one nitro O atom accepting two such interactions. The layers stack along the c-axis direction via weak C-H center dot center dot center dot pi interactions.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Dihedral angle, quinoxaline, benzene rings, 2-(3-Nitrophenoxy)quinoxaline |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Faculty of Science > Department of Chemistry |
| Depositing User: | miss munirah saadom |
| Date Deposited: | 03 Jul 2013 03:52 |
| Last Modified: | 31 Jan 2019 04:21 |
| URI: | http://eprints.um.edu.my/id/eprint/6579 |
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