3-Amino-1-phenyl-1H-benzo[f]chromene-2-carbonitrile

نویسندگان

  • Mehmet Akkurt
  • Alan R. Kennedy
  • Shaaban Kamel Mohamed
  • Sabry H. H. Younes
  • Gary J. Miller
چکیده

In the title compound, C20H14N2O, the phenyl ring is almost normal to the naphthalene ring system with a dihedral angle of 86.72 (9)°. The 4H-pyran ring fused with the naphthalene ring system has a boat conformation. In the crystal, mol-ecules are linked into a helical supra-molecular chain along the b axis via N-H⋯N hydrogen bonds. The chains are consolidated into a three-dimensional architecture by C-H⋯π inter-actions.

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عنوان ژورنال:

دوره 69  شماره 

صفحات  -

تاریخ انتشار 2013