Beryllium derivatives of a phenyl-substituted β-diketiminate: a well-defined ring opening reaction of tetrahydrofuran

被引：39
|
作者：
Arrowsmith, Merle [1 ]
Crimmin, Mark R. [1 ]
Hill, Michael S. [1 ]
Kociok-Koehn, Gabriele [1 ]
机构：
[1] Univ Bath, Dept Chem, Bath BA2 7AY, Avon, England
来源：
DALTON TRANSACTIONS | 2013年 / 42卷 / 26期
基金：
英国工程与自然科学研究理事会;
关键词：
DIMERIC MAGNESIUM(I) COMPOUND; STRUCTURAL-CHARACTERIZATION; COMPLEXES BEARING; CAPTURE CHEMISTRY; METAL-COMPLEXES; LIGANDS; CALCIUM; POLYMERIZATION; CLEAVAGE; BONDS;
D O I：
10.1039/c3dt51021b
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The phenyl-substituted beta-diketiminate ligand precursor (LH)-L-Ph, [(Dipp)NC(Ph) CHC(Ph)NH(Dipp)] (Dipp = 2,6-di-isopropylphenyl) and its lithium and beryllium halide derivatives [(LLi)-L-Ph(OEt2)], [(LBeCl)-L-Ph] and [(LBeI)-L-Ph] have been synthesised and characterised by NMR and X-ray structural analysis. The iodoberyllium complex [(LBeI)-L-Ph] reacts with THF in a well-defined ring-opening insertion reaction to form the 4-iodo-n-butoxide complex [(LBeO)-L-Ph(CH2)(4)I].
引用
收藏
页码：9720 / 9726
页数：7
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