7,7-Dimethyl-2-phenyl-6,7-dihydro-1,2,4-triazolo[1,5-a][1,3,5] triazin-5-amine
Dolzhenko, A.V. Tan, G.K. Koh, L.L. Dolzhenko, A.V. Chui, W.K.
Tan, G.K.
Dolzhenko, A.V.
Citations
Altmetric:
Alternative Title
Abstract
The title compound, C12H14N6, was synthesized via cyclo-condensation of 5-guanidino-3-phenyl-1,2,4-triazole with acetone. Only one tautomeric form with the NH H atom vicinal to the methyl groups was observed in the crystal structure. The triazine ring adopts a flattened half-boat conformation. The dihedral angle between the triazole and phenyl rings is 9.99 (5)°. The crystal packing is stabilized by inter-molecular N - H⋯N hydrogen bonds which link the mol-ecules into a chain along the a axis. © International Union of Crystallography 2007.
Keywords
Source Title
Acta Crystallographica Section E: Structure Reports Online
Publisher
Series/Report No.
Collections
Rights
Date
2007-05-03
DOI
10.1107/S1600536807021009
Type
Article