Title of article :
Crystal structure of 6-hydroxy-5-(2-methoxyphenoxy)-2,2′-bipyrimidin-4(3H)-one
Author/Authors :
Sagar, Belakavadi K. Department of Studies in Chemistry - University of Mysore, India , Yathirajan, Hemmige S. Department of Studies in Chemistry - University of Mysore, India , Jasinskib, Jerry P. Department of Chemistry - Keene State College, USA , Glidewellc, Christopher School of Chemistry - University of St Andrews, UK
Abstract :
In the title compound, C15H12N4O4, the dihedral angle between the heterocyclic rings is 12.60 (8)°, and that between the benzene ring and the adjacent heterocyclic ring is 85.14 (6)°. In the crystal, a combination of N—H⋯O and O—H⋯O hydrogen bonds link molecules related by a glide plane into a C(5) C(6)[R22(9)] chain of rings, which is a distinctly different packing motif to those observed in hydrated modifications of this compound.
Keywords :
crystal structure , hydrogen bonding , molecular conformation , bipyrimidines , supramolecular structure
Journal title :
Acta Crystallographica Section E: Crystallographic Communications
