Lanthanide mono(borohydride) complexes of diamide-diamine donor ligands: novel single site catalysts for the polymerisation of methyl methacrylate

被引:57
作者
Bonnet, F [1 ]
Hillier, AC [1 ]
Collins, A [1 ]
Dubberley, SR [1 ]
Mountford, P [1 ]
机构
[1] Univ Oxford, Chem Res Lab, Oxford OX1 3TA, England
关键词
D O I
10.1039/b417279p
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Samarium chloride and borohydride complexes of the diamide-diamine ligands (2-C5H4N) CH2N(CH2CH2NR)(2) (R = SiMe or mesityl) are described; the borohydride compounds are the first polydentate amide-supported single component lanthanide catalysts for the controlled polymerisation of polar monomers, and also represent the first lanthanide borohydride complex for the polymerisation of methyl methacrylate.
引用
收藏
页码:421 / 423
页数:3
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