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Citation: WANG Yao-Rong, SHEN Qi, DING Yuan-Chen. Catalytic Polymerization of Methyl Methacrylate by Diphenylamido Ytterbocene Complexes[J]. Chinese Journal of Applied Chemistry, ;2000, 17(2): 131-133. shu

Catalytic Polymerization of Methyl Methacrylate by Diphenylamido Ytterbocene Complexes

1.
Department of Chemistry, Suzhou University, Suzhou 215006

Received Date: 23 September 1999
Available Online: 18 January 2000
Fund Project: 国家自然科学基金资助项目(29872031) (29872031)

Methyl methacrylate is found to be polymerized effectively by diphenylamido-bis-(methylcyclopentadienyl) ytterbium complex (MeCp)₂YbNPh₂(THF). The reaction can be carried out over a wide range of temperature from -40℃ to 40℃. The polymerization activities of the ytterbocene complexes decrease with the increase of the volume of the ligand in order of MeC₅H₄> t-BuC₅H₄> Me₅C₅.
- methyl methacrylate,
- polymerization,
- diphenylamidoytterbocene complex
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Catalytic Polymerization of Methyl Methacrylate by Diphenylamido Ytterbocene Complexes

南开大学师唯/华北电力大学（保定）刘景维：二维配位聚合物中有序的亲锂冠醚位点用于无枝晶锂沉积

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通讯作者: 陈斌, bchen63@163.com