基于 1,2-双[(2,6-二苯甲基-4-甲基苯基)亚氨基]苊配体的二卤化铝配合物

IF 1.2 4区化学 Q4 CHEMISTRY, INORGANIC & NUCLEAR

Journal of Structural Chemistry Pub Date : 2024-10-02 DOI:10.1134/S0022476624090142

M. V. Moskalev, N. L. Bazyakina, E. V. Baranov, I. L. Fedyushkin

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引用次数: 0

摘要

在 AlCl3、AlBr3 或 AlI3 的存在下，过量的金属铝在甲苯中还原 ArBIG-bian（ArBIG-bian = 1,2-双[(2,6-二苯甲酰基-4-甲基苯基)亚氨基]苊），形成二卤化阴离子-自由基配合物 [(ArBIG-bian)-AlX2] （X = Cl (1)、Br (2)、I (3)）。新得到的化合物 1、2、3 分离出晶体，并通过红外光谱、EPR 光谱和元素分析进行了表征。复合物的分子结构由 XRD 确定。

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Aluminum Dihalide Complexes Based on the 1,2-bis[(2,6-dibenzhydryl-4-methylphenyl)imino]Acenaphthene Ligand

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Aluminum Dihalide Complexes Based on the 1,2-bis[(2,6-dibenzhydryl-4-methylphenyl)imino]Acenaphthene Ligand

Reduction of Ar^BIG-bian (Ar^BIG-bian = 1,2-bis[(2,6-dibenzhydryl-4-methylphenyl)imino]acenaphthene) by an excess of metal aluminum in the presence of AlCl₃, AlBr₃ or AlI₃ in toluene leads to the formation of dihalide anion-radical complexes [(Ar^BIG-bian)^–AlX₂] (X = Cl (1), Br (2), I (3)). The newly obtained compounds 1, 2, 3 are isolated in the crystal state and characterized by IR and EPR spectroscopies and by elemental analysis. Molecular structures of the complexes are determined by XRD.

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来源期刊

Journal of Structural Chemistry 化学-无机化学与核化学

CiteScore

1.60

自引率

12.50%

发文量

142

审稿时长

8.3 months

期刊介绍： Journal is an interdisciplinary publication covering all aspects of structural chemistry, including the theory of molecular structure and chemical bond; the use of physical methods to study the electronic and spatial structure of chemical species; structural features of liquids, solutions, surfaces, supramolecular systems, nano- and solid materials; and the crystal structure of solids.