diffraction (XRD). From the XRD data it is found that the complexes crystallize in the triclinic space group \(P\bar1}\) as solvates with alcohol and water molecules. In mononuclear molecules of both complexes, two trischelate ligands in mono- and dianionic forms are coordinated to the Co(III) cation. The coordination environment of the cobalt atom CoN4O2 corresponds to a distorted octahedron in both compounds
摘要 基于2-(E)-[2-(羟基(烷基)
氨基)
苯并咪唑-1-基]亚
氨基甲基}
苯酚(H 3 L 1和H 3 L 2,烷基为乙基)合成了两种Co(III)配合物或丙基)。通过元素分析和红外光谱确定得到的配合物具有[Co(H 2 L 1 )(HL 1 )]·2C 2 H 5 OH和[Co(H 2 L 2 )(HL 2 )] CH 3 OH·1/2H 2O. 它们的晶体和分子结构由单晶 X 射线衍射 (XRD) 确定。从XRD数据发现配合物在三斜空间群\(P\bar1}\)中结晶为醇和
水分子的溶剂化物。在这两种复合物的单核分子中,单离子和双离子形式的两个三螯
配体与 Co(III) 阳离子配位。
钴原子 CoN 4 O 2的配位环境对应于两种化合物中的扭曲八面体。