The Schiff base, C(20)H(14)BrClN(2)O(2), displays a trans conformation with respect to the C=N double bond. The aromatic rings at either end of the -C(=O)-NH-N=C- fragment are nearly parallel [dihedral angle = 3.4 (5)°]. The hydr-oxy group forms an intra-molecular hydrogen bond to the imino N atom.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977427 | PMC |
| http://dx.doi.org/10.1107/S1600536809027949 | DOI Listing |
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