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Acta Cryst. (2012). E68, o2657
[ doi:10.1107/S1600536812034423 ]


H.-K. Fun, C. K. Quah, P. S. Nayak, B. Narayana and B. K. Sarojini

Abstract: In the title compound, C18H14BrNO, the naphthalene ring system [maximum deviation = 0.015 (3) Å] forms a dihedral angle of 67.70 (10)° with the benzene ring. In the crystal, molecules are linked by N-H...O hydrogen bonds into C(4) chains propagating in [100]. A C-H...O interaction reinforces the chain connectivity, generating an R21(6) loop.

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