Advances in Selective Ethylene Oligomerization Based on [PNP]-Ligand Chromium Catalysts
Liu Rui, Xiao Shumeng, Zhong Xianghong, Cao Yucai, Liang Shengbiao, Liu Zhenyu, Ye Xiaofeng, Shen An, Zhu Hongping
Chin. J. Org. Chem. . 2015, (9): 1861 -1888 .  DOI: 10.6023/cjoc201504009