Crystal structure of 6-hy­droxy-5-(2-meth­oxy­phenoxy)-2,2′-bipyrimidin-4(3H)-one

Acta Crystallographica Section E: Crystallographic Communications

Jasinski, J.P.¹  Yathirajan, H.S.²  Sagar, B.K.²  Glidewell, C.³ 

[1] Department of Chemistry, Keene State College, 229 Main Street, Keene, NH 03435-2001, USA;Department of Studies in Chemistry, University of Mysore, Manasagangotri, Mysuru 570 006, India;School of Chemistry, University of St Andrews, St Andrews, Fife KY16 9ST, UK

关键词: CRYSTAL STRUCTURE;    SUPRAMOLECULAR STRUCTURE;    BIPYRIMIDINES;    MOLECULAR CONFORMATION;    HYDROGEN BONDING;   

DOI  :  10.1107/S2056989016009075

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

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.

【 授权许可】

CC BY