Hexahydro-1,3,5-triazine

They are reduced derivatives of 1,3,5-triazine, which have the formula (CHN)3, a family of aromatic heterocycles.

These The N,N',N"-triacyltriazines are trizines with acyl groups attached to the three nitrogen centers of the ring.

These triacyltriazines arise from the reaction of hexamethylene tetraamine with acid chlorides or the condensation of amides with formaldehyde.

They have the formula (RNC(O))3 and based on the isocyanuric (trione) tautomer of cyanuric acid.

Examples include Mo(CO)3[(CH2)3(NMe)3] formed from the TACH ligand and molybdenum hexacarbonyl.

Structure of a trisubstituted hexahydrotriazine
RDX , an explosive, is a hexahydro-1,3,5-triazine.
Representative model reaction using N,N-dimethyl-p-phenylene diamine (1.1) and stoichiometric paraformaldehyde . Hemiaminal 1.2 is an intermediate to hexahydrotriazine 1.3. [ 2 ]
Structure of (Me 3 TACH)ScCl 3 viewed down the three-fold symmetry axis (color scheme: blue = N, green = Cl, gray = C). [ 6 ]