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4,4',6,6'-Tetra-methyl-2,2'-bipyrimidine hexa-hydrate.

ABSTRACT: In the title compound, C(12)H(14)N(4)·6H(2)O, the two pyrimidine rings make a dihedral angle of 5.285 (6)°. Inter-molecular O-H⋯O hydrogen bonds link the six water mol-ecules, generating edge-fused four-, five- or six-membered ring motifs and forming two-dimensional sheets. The sheets are stabilized by the formation of O-H⋯N hydrogen bonds between the water mol-ecules and the bipyrimidine mol-ecules, resulting in a three-dimensional network.

SUBMITTER: Ma Y

PROVIDER: S-EPMC2968866 | biostudies-literature | 2009 Mar

REPOSITORIES: biostudies-literature

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4,4',6,6'-Tetra-methyl-2,2'-bipyrimidine hexa-hydrate.

Ma Yanni Y Zhou Le L Deng Dongsheng D Ji Baoming B

Acta crystallographica. Section E, Structure reports online 20090325 Pt 4

In the title compound, C(12)H(14)N(4)·6H(2)O, the two pyrimidine rings make a dihedral angle of 5.285 (6)°. Inter-molecular O-H⋯O hydrogen bonds link the six water mol-ecules, generating edge-fused four-, five- or six-membered ring motifs and forming two-dimensional sheets. The sheets are stabilized by the formation of O-H⋯N hydrogen bonds between the water mol-ecules and the bipyrimidine mol-ecules, resulting in a three-dimensional network. ...[more]

PMID: 21582567

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