European journal of inorganic chemistry

Highly Active Neutral Nickel (II) Complexes Bearing P, N??Chelate Ligands: Synthesis, Characterization and Their Application to Addition Polymerization of …

HY Wang, GX Jin

文献索引：Wang, Hai-Yu; Jin, Guo-Xin European Journal of Inorganic Chemistry, 2005 , # 9 p. 1665 - 1670

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被引用次数: 31

摘要

Abstract Neutral nickel (II) complexes [[R–NP] NiPh (PPh 3)](1, R= H; 2, R= CH 3) bearing P, N-chelate ligands ([H–NP]=(2-diphenylphosphanyl) benzenamine L 1;[CH 3–NP]=(2- diphenylphosphanyl) N-methylbenzenamine L 2) have been synthesized and characterized. The molecular structure of complex 1 has been confirmed by single-crystal X-ray analyses. Afteractivation with methylaluminoxane (MAO), catalytic precursors 1 and 2 could ...