CYCLOPENTADIENYL

作品数:69被引量:22H指数:2
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相关领域:理学更多>>
相关机构:西安交通大学更多>>
相关期刊:《China Petroleum Processing & Petrochemical Technology》《Progress in Natural Science:Materials International》《Chinese Journal of Catalysis》《Chinese Journal of Chemistry》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry更多>>
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Access to High-Molecular-Weight Polyethylenes through High Temperature Ethylene Polymerization Catalysed by Ethylene-Bridged ansa-(3-R-Cyclopentadienyl)(Fluorenyl) Zirconocene Complexes
《Chinese Journal of Polymer Science》2024年第1期42-51,I0007,共11页Bo Li Haiyan Ma Jiling Huang 
financially supported by the National Natural Science Foundation of China (No.21274041)。
A series of C1-symmetric ethylene-bridged ansa-(3-R-cyclopentadienyl)(fluorenyl) metallocene complexes(Zr: 1-5;Hf: 6) have been synthesized, characterized and investigated as catalyst precursors for the high temperatu...
关键词:ANSA-METALLOCENE ETHYLENE Propylene Polymerization High temperature 
Substituent Effects of Pyridyl-methylene Cyclopentadienyl Rare-earth Metal Complexes on Styrene Polymerization被引量:3
《Chinese Journal of Polymer Science》2019年第6期570-577,共8页Zhen Zhang Zhong-Yi Cai Yu-Peng Pan Yan-Li Dou Shi-Hui Li Dong-Mei Cui 
financially supported by the National Natural Science Foundation of China (Nos. 51773193 and 21634007);department of science and technology of Jilin province (No.20180101171JC);the "973" project (No. 2015CB654702)
Salt metathesis reactions between pyridyl-methylene-cyclopentadienyl lithium salt and LnCl_3 followed by the addition of two equivalents of LiCH_2SiMe_3 afforded a series of constrained-geometry-configuration rare-ear...
关键词:POLYSTYRENE SYNDIOTACTIC RARE-EARTH metal Constrained-geometry configuration 
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