Synthesis and structure of 3-(14 H-dibenzo[ a, j]xanthen-14-yl)phenyl nicotinate
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In the title compound, C33H21NO3, the dihedral angle between the naphthalene units is 10.85 (4)° and the pyran ring adopts a shallow boat conformation. In the crystal, C-H⋯N and C-H⋯O hydrogen bonds link the mol-ecules, enclosing R 2 2(16) ring motifs. Hirs... ...
