Tridentate P^N^P Chromium Complexes: Synthesis, Character-ization and Their Ethylene Oligomerization and Polymerization
Liu Qingyun, Gao Rong, Hou Junxian, Sun Wenhua
Chin. J. Org. Chem. . 2013, (04): 808 -814 .  DOI: 10.6023/cjoc201302022