Research Progress on the Selective Oligomerization of Ethylene Catalyzed by Phosphoramine Chromium and Diphosphinoamine Chromium
WEI Xue-Ying, WU Wei, NAI Yong-Ning, JIANG Meng-Yuan, TIAN Shi-Wei, MAO Guo-Liang
Chinese Journal of Applied Chemistry . 2021, (2): 136 -156 .  DOI: 10.19894/j.issn.1000-0518.200250