Author/Authors :
Muslim, Mohd Department of Applied Chemistry - ZHCET, Aligarh Muslim University, India , Ali, Arif Department of Applied Chemistry - ZHCET, Aligarh Muslim University, India , Kamaal, Saima Department of Applied Chemistry - ZHCET, Aligarh Muslim University, India , Ahmad, Musheer Department of Applied Chemistry - ZHCET, Aligarh Muslim University, India , Afzal, Mohd Catalytic Chemistry Research Chair - Department of Chemistry - College of Science, Saudi Arabia , Plutenko, Maksym O. Department of Chemistry - National Taras Shevchenko University, Ukraine
Abstract :
The title compound, C19H17NO5, obtained by ether bond formation between the reagents, crystallizes in the monoclinic space group P21/c. The compound is non-planar, subtending a dihedral angle of 82.38 (4)° between the plane of hydroxy isophthalate-based ester and that of the benzonitrile moiety. The molecule is bent at the ether linkage, with a Caryl—O—Caryl bond angle of 116.74 (11)°. In the crystal, molecules are linked by C—H⋯O hydrogen bonds and other weak interactions forming a supramolecular framework. A Hirshfeld surface analysis was performed to generate two-dimensional fingerprint plots, which reveal the type of interactions occurring in the vicinity of the molecule.
Keywords :
crystal structure , 5-hydroxy-isophthalic acid , hydrogen bonding , 2-fluorobenzonitrile
