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

被引：41

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].

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收藏

页码：9720 / 9726

页数：7

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