N,N′-Bis(pyrimidin-2-yl)terephthalamide dihydrateThis paper is dedicated to His Majesty, Thai King Bhumibol Adulyadej on the occasion of his 80th Birthday Anniversary which fell on December 5th, 2007.

N,N′-Bis(pyrimidin-2-yl)terephthalamide dihydrateThis paper is dedicated to His Majesty, Thai King Bhumibol Adulyadej on the occasion of his 80th Birthday Anniversary which fell on December 5th, 2007.

Blog Article

The organic molecule of the title compound, C16H12N6O2·2H2O, lies across a crystallographic inversion centre.The dihedral angle between the pyrimidine and benzene rings is Knitting 80.78 (6)°.

The two pyrimidine rings are parallel by virtue of the centre of symmetry.The pyrimidine and benzene rings form dihedral angles of 41.41 (7) and 40.

26 (7)°, respectively, with the amide plane.The molecules are linked by N—H.N and C—H.

N hydrogen bonds into a two-dimensional network parallel to the (1overline{1}1) plane.O—H.O and C—H.

O hydrogen bonds involving Bushing the water molecules link the adjacent layers into a three-dimensional network.In addition, a C—H.π interaction involving the benzene ring is observed.