Rizal, M.R.; Azizul, I.; Ng, S.W. (2008) 4-Hydr-oxy-3-nitro-benzaldehyde. Acta crystallographica. Section E, Structure reports online, 64 (Pt 5). o915. ISSN 1600-5368

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The hydroxyl group in each of the two independent mol-ecules of the title compound, C(7)H(5)NO(4), participates in two O-H⋯O hydrogen bonds, viz. one intra-molecular bond to the nitro group and one inter-molecular bond to the aldehyde group of the same mol-ecule in the next unit, resulting in a linear chain structure. The dihedral angle between the aromatic ring and the nitro group is 10.9 (3)° in one mol-ecule and 9.9 (2)° in the other.

Item Type: Article
  1. Rizal, M.R.
  2. Azizul, I.
  3. Ng, S.W.
Journal or Publication Title: Acta crystallographica. Section E, Structure reports online
Uncontrolled Keywords: Chemistry
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science > Dept of Chemistry
Depositing User: Mr. Faizal Hamzah
Date Deposited: 21 Apr 2011 11:38
Last Modified: 21 Apr 2011 11:38
URI: http://eprints.um.edu.my/id/eprint/868

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