ABSTRACT
The mol-ecular structure of the title compound, C(18)H(16)O(3), exhibits a new R(2)-C(COOMe)(OCH(2)CCH) group. The C-O-C-C torsion angle is 153.3â (1)°. The dihedral angles are 79.89â (5)° between phen-yl/phenyl planes, and 73.13â (5) and 79.05â (8)° for the two COOMe/phenyl plane pairs.
ABSTRACT
In the title compound, C(17)H(16)ClNO(2), the N=C-O-C-C fragment is planar within 0.029â (1)â Å, and makes dihedral angles of 66.71â (8) and 59.61â (8)° with the planes of the chloro-phenyl and benzoyl rings, respectively. The carbonyl C=O bond is not coplanar with either of the aromatic rings; it makes angles of 42.5 and 23.5° with the normals to the ring planes. In the crystal, very weak C-Hâ¯O, C-Hâ¯Cl, C-Hâ¯π and π-π [inter-planar distance = 3.53â (1)â Å] inter-actions are observed.