2,4,6-Tris(azol-1-yl)-1,3,5-triazines: A New Class of Multidentate Ligands
✍ Scribed by María Claramunt, Rosa; Milata, Viktor; Cabildo, Pilar; Dolores Santa María, María; Cornago, Pilar; Infantes, Lourdes; H. Cano, Felix; Elguero, Jose
- Book ID
- 127382741
- Publisher
- Japan Institute of Heterocyclic Chemistry
- Year
- 2001
- Tongue
- English
- Weight
- 444 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0385-5414
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📜 SIMILAR VOLUMES
In the crystal structure of the title compound, C 21 H 18 N 6 S 3 ÁH 2 O, the ligands are held together throughstacking interactions and O-HÁ Á ÁN hydrogen bonds involving the water molecule.
Reaction of 2,4,6-tris(4-pyridyl)-1,3,5-triazine (tpt) with excess nitric acid in an aqueous solution affords the title compound, C~18~H~15~N~6~ ^3+^·3NO~3~ ^−^. The torsion angles between adjacent aromatic rings are much larger than those of neutral tpt. All three pyridine N atoms are protonated.