and L5 = 2-(1-(4-(trifluoromethyl)phenyl)-1H-(1,2,3-triazol-4-yl)pyridine). These five [Cu(Ln)2Cl2] complexes each contain two bidentate 2-pyridyl-(1,2,3)-triazole (Ln) and two chloride ions as ligands, with the Cu–N(pyridine) bonds, Cu–N(triazole) and Cu–Cl bonds trans to each other. All five [Cu(Ln)2Cl2] compounds display elongation Jahn–Teller distortion, either along opposite Cu–N(triazole) bonds
本文介绍了五种低旋顺磁性2-
吡啶基-(1,2,3)-三唑-
铜化合物[Cu(L n)2 Cl 2 ]的合成,表征和实验固态X射线结构。对于以下五个L n
配体进行研究:L 1 = 2-(1-(
对甲苯基)-1 H-(
1,2,3-三唑-4-基)
吡啶),L 2 = 2-(1 -(4-
氯苯基)-1 H-(
1,2,3-三唑-4-基)
吡啶),L 3 = 4-(4-(
吡啶-2-基)-1 H-(1,2, 3-三唑-4-基)
苯甲腈),L 4 = 2-(1-苯基-1 H-(
1,2,3-三唑-4-基)
吡啶)和L 5= 2-(1-(4-(三
氟甲基)苯基)-1 H-(
1,2,3-三唑-4-基)
吡啶)。这五个[Cu(L n)2 Cl 2 ]络合物每个都包含两个二齿2-
吡啶基-(1,2,3)-三唑(L n)和两个
氯离子作为
配体,并带有Cu–N(
吡啶)键,
铜- N(三唑)和Cu-Cl键的反式到彼此。全部五个[Cu(L n)2