Synthesis and characterization of chromium(VI) diaryl complexes supported by the 2,6-diisopropylphenylimido ligand

被引：0
|
作者：
Wang, Qi [1 ]
Fan, Yiru [1 ]
Wu, Pengcheng [1 ]
机构：
[1] Shanghai Univ, Coll Sci, Dept Chem, Shanghai 200444, Peoples R China
来源：
JOURNAL OF MOLECULAR STRUCTURE | 2025年 / 1328卷
基金：
中国国家自然科学基金;
关键词：
Chromium(VI); Imido complex; Aryl ligand; Spectroscopy; Crystallography; TRANSITION-METAL-COMPLEXES; MOLYBDENUM; NITRIDO; DERIVATIVES; REACTIVITY; TUNGSTEN; ARYL;
D O I：
10.1016/j.molstruc.2024.141293
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The synthesis of chromium(VI) diaryl complexes (ArN)2CrR2 (Ar = 2,6-diisopropylphenyl, 1: R= Ph, 2: R= ptolyl, 3: R = 2,6-dimethylphenyl, 4: R = 3,5-dimethylphenyl, 5: R = mesityl) supported by the 2,6-diisopropylphenylimido ligand is reported. These complexes were obtained in good yields following the treatment of (ArN)2CrCl2 with the corresponding arylation reagents. The new complexes 1-5 were characterized by NMR spectroscopy, infrared spectroscopy, and UV-vis spectroscopy. In addition, their structures were determined by X-ray crystallography.
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页数：5
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