申请人:SK Innovation Co., Ltd.
公开号:US20190308178A1
公开(公告)日:2019-10-10
The present invention relates to an oligomerization catalyst a transition metal or transition metal precursor, a halogen-substituted organic ligand, and a heteroatom ligand, and to a method for selectively preparing 1-hexene or 1-octene from ethylene using the catalyst.