Ethylene trimerisation and tetramerisation catalysts with polar-substituted diphosphinoamine ligands
- 10 December 2004
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 5,p. 622-624
- https://doi.org/10.1039/b412432d
Abstract
Chromium-based catalyst systems with polar-substituted diphosphinoamine ligands are selective for either trimerisation or tetramerisation of ethylene, depending on the position of the polar groups on the aryl rings.Keywords
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