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4-(2-Fluoro-phen-yl)-2-meth-oxy-5,6,7,8,9,10-hexa-hydro-cyclo-octa-[b]pyridine-3-carbo-nitrile
R Vishnupriya1, J Suresh1, S Maharani2
1Department of Physics, The Madura College, Madurai 625 011, India.
Acta Crystallographica. Section E, Structure Reports Online
|September 25, 2014
Abstract:
In the title compound, C19H19FN2O, the cyclo-octene ring adopts a twisted boat-chair conformation. The dihedral angle between the plane of the fluorophenyl substituent and that of the pyridine ring is 76.39 (8)°. The F and ortho-H atoms of the fluoro-benzene ring are disordered, with occupancy factors of 0.226 (5) and 0.774 (5). In the crystal, no significant inter-actions are observed between the mol-ecules beyond van der Waals contacts.