Structure and Synthesis of a New Library of N,N-Bis-[1,2,4]triazol-1-ylmethyl-amino Compounds

Abstract

New N,N-bis(triazol-1-ylmethyl)amines have been prepared in one step by condensation of 1-(hydroxymethyl)triazole with a series of primary substituted aromatic amines. These reactions were carried out in refluxed CH₃CN for 4 h. The products were recuperated with excellent and good yields (75–90.5%). The x-ray crystallography structure of one of them has been studied.

Keywords:

• Heterocyclic compounds
• nitrogen-rich
• synthesis and crystallography
• triazole
• tridentate ligand

ACKNOWLEDGMENTS

We thank the Centre National de la Recherche Scientifique et Technique, CNRST (Morocco), and the Commission Universitaire pour le Développement, CUD (Belgium), for financial support. We also acknowledge Institutional research plan No. AVOZ10100521 of the Institute of Physics and the project Praemium Academiae of the Academy of Sciences of the Czech Republic.

Notes

Notes. Cg(X) = Plane #(X). Ring (1): five-membered N(1), N(2), C(1), N(3), C(2). Ring (2): five-membered N(15), N(6), C(5), N(7), C(6)]. Six-membered C(7), C(8), C(9), C(10), C(11), C(12).α = dihedral angle between planes I and J (°).