SYNTHESIES OF THE LIGAND 1,3-DIBENZYLKHYNAZOLINE-2,4-DION
The ligand 1,3-dibenzylkhinazoline-2,4-dion С22H18N2O2 was synthesisеd and its constitution and structure were determined by methods of IR and 1H NMR spectroscopy and X-ray diffraction analysis. Crystals of the С22H18N2O2 are orthorhombic. Unit cell parameters: a = 17.8989(4) A, b = 14.0071 (4) A, c = 27.7222 (6) A, V = 6950.3 (3) A3, Z = 16, dcal = 1.309 g/cm3, space group Pbca. CCDC 786511.