4-Hy­dr­oxy-5-(2-meth­­oxy­phen­­oxy)-2,2′-bipyrimidin-6(5H)-one dihydrate

Yamuna, T. S. and Jasinski, Jerry P. and Anderson, Brian J. and Yathirajan, H. S. and Kaur, Manpreet (2013) 4-Hy­dr­oxy-5-(2-meth­­oxy­phen­­oxy)-2,2′-bipyrimidin-6(5H)-one dihydrate. Acta Crystallographica Section E, 69 (11). o1707-o1708. ISSN 2056-9890

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Abstract

The title compound, C15H12N4O4·2H2O, crystallizes with two independent water mol­ecules in the asymmetric unit. The dihedral angles between the mean planes of the benzene and pyrimidine rings and that of the pyrimidin-4-one ring are 85.1 (9) and 82.1 (1)°, respectively. The mean plane of the pyrimidine ring is twisted by 12.8 (8)° from that of the pyrimidin-4-one ring. The dihedral angles between the benzene ring and the mean planes of the pyrimidine and pyrimidin-4-one rings are 85.1 (9) and 82.1 (1)°, respectively.In the crystal, N–H⋯O, O—H⋯N and O—H⋯O hydrogen bonds involving both water mol­ecules are present; these link the mol­ecules into a two-dimensional network parallel to (010). In addition, weak C—H⋯π and π–π [centroid–centroid distance = 3.6183 (8) Å] inter­actions occur.

Item Type:	Article
Subjects:	C Chemical Science > Chemistry
Divisions:	Department of > Chemistry
Depositing User:	C Swapna Library Assistant
Date Deposited:	11 Nov 2019 05:43
Last Modified:	14 Nov 2019 10:02
URI:	http://eprints.uni-mysore.ac.in/id/eprint/9912

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