Abstract
In the title compound, C 17H 13BrClNO, the dihedral angle between the naphthol ring system and the chloro-benzene ring is 76.59 (11)°. This twisted conformation is supported by an intra-molecular O - H⋯N hydrogen bond. In the crystal, [100] chains arise, with adjacent mol-ecules linked by an N - H⋯O hydrogen bond, a C - H⋯π inter-action and an aromatic π-π stacking contact [centroid-to-centroid separation = 3.783 (2) Å]. Weak C - H⋯O inter-actions also occur.
Original language | English |
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Article number | o535 |
Number of pages | 7 |
Journal | Acta Crystallographica Section E: Structure Reports Online |
Volume | E68 |
Early online date | Feb 2012 |
DOIs | |
Publication status | Published - Feb 2012 |
Keywords
- data-to-parameter ratio = 12.2
- mean σ(C-C) = 0.004 Å
- R factor = 0.035
- single-crystal X-ray study
- T = 73 K
- wR factor = 0.082