Rare-earth dichloro and bis(alkyl) complexes supported by bulky amido–imino ligand. Synthesis, structure, reactivity and catalytic activity in isoprene polymerization

2013 ◽  
Vol 42 (25) ◽  
pp. 9211 ◽  
Author(s):  
Alexander A. Kissel ◽  
Dmitry M. Lyubov ◽  
Tatyana V. Mahrova ◽  
Georgy K. Fukin ◽  
Anton V. Cherkasov ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Rare Earth ◽  
Alkyl Complexes ◽  
Ligand Synthesis ◽  
Isoprene Polymerization

Rare-earth metal alkyl complexes bearing an alkoxy N-heterocyclic carbene ligand: synthesis, characterization, catalysis for isoprene polymerization

2015 ◽  
Vol 39 (10) ◽  
pp. 7682-7687 ◽  
Author(s):  
Shiyu Long ◽  
Baoli Wang ◽  
Hongyan Xie ◽  
Changguang Yao ◽  
Chunji Wu ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Alkyl Complexes ◽  
Ligand Synthesis ◽  
Isoprene Polymerization

The new rare-earth metal alkyl complexes bearing alkoxy NHC ligands were prepared, which showed moderate cis-1,4 selectivity for isoprene polymerization.

Rare-earth alkyl complexes supported by formamidinate ligands: synthesis, structure, and catalytic activity for isoprene polymerization

2014 ◽  
Vol 43 (18) ◽  
pp. 6842-6847 ◽  
Author(s):  
Liping Guo ◽  
Xiancui Zhu ◽  
Shuangliu Zhou ◽  
Xiaolong Mu ◽  
Yun Wei ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Rare Earth ◽  
Metal Complexes ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Alkyl Complexes ◽  
Highly Active ◽  
Rare Earth Metal Complexes ◽  
Isoprene Polymerization

Monoalkyl rare-earth metal complexes could be highly active catalysts for 1,4-regioselective polymerization of isoprene in the presence of cocatalysts.

Neodymium dihalide complexes with a tridentate amidinate phosphine oxide ligand: synthesis, structure, and catalytic activity in isoprene polymerization

2019 ◽  
Vol 68 (1) ◽  
pp. 32-39
Author(s):  
A. O. Tolpygin ◽  
O. A. Linnikova ◽  
T. A. Kovylina ◽  
A. V. Cherkasov ◽  
G. K. Fukin ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Phosphine Oxide ◽  
Ligand Synthesis ◽  
Isoprene Polymerization

CNC-Pincer Rare-Earth Metal Amido Complexes with a Diarylamido Linked Biscarbene Ligand: Synthesis, Characterization, and Catalytic Activity

2014 ◽  
Vol 33 (9) ◽  
pp. 2372-2379 ◽  
Author(s):  
Xiaoxia Gu ◽  
Xiancui Zhu ◽  
Yun Wei ◽  
Shaowu Wang ◽  
Shuangliu Zhou ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Rare Earth ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Amido Complexes ◽  
Ligand Synthesis

Rare-earth metal bis(alkyl) complexes bearing pyrrolidinyl-functionalized cyclopentadienyl, indenyl and fluorenyl ligands: synthesis, characterization and the ligand effect on isoprene polymerization

2015 ◽  
Vol 39 (10) ◽  
pp. 7575-7581 ◽  
Author(s):  
Meng Deng ◽  
Shuhui Chi ◽  
Yunjie Luo
Keyword(s):  
Rare Earth ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Ligand Effect ◽  
Alkyl Complexes ◽  
Isoprene Polymerization

The ligand effect on isoprene polymerization was investigated using rare-earth metal bis(alkyl) complexes bearing pyrrolidinyl-functionalized cyclopentadienyl, indenyl and fluorenyl ligands.

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