Nickel(II) Complex Bearing Fluorine-substituted [alpha]-Diimine Ligand Immobilized in Fluorotetrasilicic Mica Interlayer as Heterogeneous Catalysts for Ethylene Oligomerization

• Published in: Journal of the Japan Petroleum Institute Vol. 57; no. 3; p. 146
• Main Authors: Kurokawa, Hideki, Ogawa, Ryota, Yamamoto, Kazuhiro, Sakuragi, Tsutomu, Ohshima, Masa-aki, Miura, Hiroshi
• Format: Journal Article
• Language: English
• Published: Tokyo Japan Science and Technology Agency 01.05.2014

Heterogeneous α-diiminenickel(II) catalysts were prepared by the direct reaction between nickel(II) ion-exchanged fluorotetrasilicic mica and the ligand [Ph'-N = C(Me)-C(Me) = N-Ph' Ph' = C6H5-, 2-FC6H4-, 4-FC6H4-, 2,4-F2C6H3-, and 2,4,6-F3C6H2-]. When the prepared procatalysts were a...