Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: 3,5-Di(pyridin-2-yl)-4H-1,2,4-triazol-4-amine, is researched, Molecular C12H10N6, CAS is 1671-88-1, about Two mixed-ligand Cd(II)-organic frameworks with unique topologies: selective luminescence sensing of TNP and Cu2+ ions with recyclable performances.SDS of cas: 1671-88-1.
Two novel luminescent Cd(II)-organic frameworks, [Cd2(2-abpt)(Hbtca)(H2btca)0.5(H2O)]n (1) and {[Cd3(2-abpt)(btca)1.5]·H2O}n (2) (2-abpt = 3,5-di(2 -pyridyl)-4-amino-1,2,4-triazole, H4btca = 1,2,4,5-benzenetetracarboxylic acid), were hydrothermally synthesized from a rigid aromatic carboxylate ligand and a pyridine ligand containing free amino groups. 1 Exhibits a novel (4,4,5,5)-c 2-dimensional layer architecture with 1-dimensional pipe-like chains. 2 Shows a 3-dimensional framework with unprecedented (4,4,4,6,7)-c topol. Their structural differences mainly stem from the various coordination modes of the rigid aromatic carboxylate ligand. Luminescence sensing experiments show that 1 can highly sensitively and selectively detect TNP in DMF and H2O. Also, test paper was developed to detect TNP as a convenient and practical approach. 1 Shows highly sensitive and selective sensing of Cu2+. The possible detection mechanisms of 1 towards TNP and Cu2+ are discussed. Probably 1 should be a potential sensor for TNP and Cu2+.
There is still a lot of research devoted to this compound(SMILES：NN1C(C2=NC=CC=C2)=NN=C1C3=NC=CC=C3)SDS of cas: 1671-88-1, and with the development of science, more effects of this compound(1671-88-1) can be discovered.
Reference:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem