Synthesis and Ethylene Polymerization Activity of a Novel, Highly Active Single-Component Binuclear Neutral Nickel(II) Catalyst
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下载链接：
https://figshare.com/articles/dataset/Synthesis_and_Ethylene_Polymerization_Activity_of_a_Novel_Highly_Active_Single_Component_Binuclear_Neutral_Nickel_II_Catalyst/3285238
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资源简介：
The novel binuclear neutral nickel(II) complex [((2,6-iPr2C6H3)NCH)C6H3ONi(PPh3)Ph]2
(5), based on the 3,3‘-bisalicylaldimine ligand, has been synthesized in high yield, and its
structure has been confirmed by X-ray crystallography, elemental analysis, and 1H NMR
and 13C NMR spectra. Used in the polymerization of ethylene as an active single-component
catalyst, the complex exhibited a high catalytic activity of up to 4.55 × 105 g of PE/((mol of
Ni) h), and polyethylenes with a weight-average molecular weight (M̄w) of up to 487.7 kg/mol and relatively broad molecular weight distribution (M̄w/M̄n = 2.8−3.8) were produced.
创建时间：
2016-05-06
