Synthesis of cationic and neutral methallyl nickel complexes and applications in ethene oligomerisation
作者:Michel C. Bonnet、Fran�oise Dahan、Axel Ecke、Wilhelm Keim、Rolf P. Schulz、Igor Tkatchenko
DOI:10.1039/c39940000615
日期:——
New neutral and cationic methallyl nickel complexes containing a chelating ligand were synthesized, characterised by NMR, IR spectroscopy and X-ray diffraction studies (cationic complexes) and applied to ethene oligomerisation with and without methylalumoxane as co-catalyst.
合成了一种新的含有螯合配体的中性和阳离子甲基烯丙基镍配合物,通过NMR,IR光谱和X射线衍射研究(阳离子配合物)进行了表征,并应用于有或没有甲基铝氧烷作为助催化剂的乙烯低聚反应。