Synthesis, characterization, and reactivity of a new mononuclear benzyl-cobalt complex containing mixed tridentate imino-oxime and diamine ligands

被引:9
作者
Dreos, R [1 ]
Herlinger, E [1 ]
Tauzher, G [1 ]
Vuano, S [1 ]
Nardin, G [1 ]
Randaccio, L [1 ]
机构
[1] Univ Trieste, Dipartimento Sci Chim, I-34127 Trieste, Italy
关键词
D O I
10.1021/om970967k
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The complex [C6H5CH2Co(L)(LR)]ClO4 (3), where L = 2-((2-pyridylethyl)imino)-3-butanone oximato and LR = 2-((2-pyridylethyl)amino)-3-aminobutane has been prepared by reduction, with NaBH4 of the complex [Co-III(L)(2)]ClO4, followed by addition of C6H5CH2Cl. The compounds was characterized in the solid state by X-ray analysis. The complex undergoes Co-C homolytic cleavage under acidic conditions, giving dibenzyl under a nitrogen atmosphere and benzaldehyde in the presence of air.
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页码:2366 / 2369
页数:4
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