Cobalt dichloride complexes with pyridyl-phosphine bidentate ligands: synthesis, characterization, and behavior in the polymerization of 1,3-butadiene

[1]  Xuequan Zhang,et al.  Influence of imine‐ carbon substituent in 6‐bromo‐2‐iminopyridine‐based cobalt(II) complexes on 1,3‐butadiene polymerization , 2019, Polymer International.

[2]  A. Forni,et al.  Novel Cobalt Dichloride Complexes with Hindered Diphenylphosphine Ligands: Synthesis, Characterization, and Behavior in the Polymerization of Butadiene , 2019, Molecules.

[3]  Xuequan Zhang,et al.  1,3-Butadiene Polymerizations Catalyzed by Cobalt and Iron Dichloride Complexes Bearing Pyrazolylimine Ligands , 2018, Chinese Journal of Polymer Science.

[4]  Xuequan Zhang,et al.  Mono- and Binuclear Cobalt(II) Complexes Supported by Quinoline-2-imidate Ligands: Synthesis, Characterization, and 1,3-Butadiene Polymerization , 2018, Chinese Journal of Polymer Science.

[5]  A. Forni,et al.  Novel Allyl Cobalt Phosphine Complexes: Synthesis, Characterization and Behavior in the Polymerization of Allene and 1,3-Dienes , 2017 .

[6]  Xuequan Zhang,et al.  Polymerization of 1,3-butadiene catalyzed by cobalt(II) and nickel(II) complexes bearing pyridine-2-imidate ligands , 2016, Chinese Journal of Polymer Science.

[7]  Xuequan Zhang,et al.  Iminopyridine-Based Cobalt(II) and Nickel(II) Complexes: Synthesis, Characterization, and Their Catalytic Behaviors for 1,3-Butadiene Polymerization , 2016, Polymers.

[8]  Bo-geng Li,et al.  Highly active and stereospecific polymerization of 1,3-butadiene catalyzed by bis{[2-(4,5-diphenylimidazolyl)phenylimino]phenolate}cobalt(II) complexes , 2015 .

[9]  Xuequan Zhang,et al.  Cobalt complexes bearing pyridine-imino ligands with bulky aryl substituents: Synthesis, characterization, and 1,3-butadiene polymerization behaviors , 2015 .

[10]  Wei Li,et al.  Synthesis of mixed-ligand cobalt complexes and their applications in high cis-1,4-selective butadiene polymerization , 2015 .

[11]  Xuequan Zhang,et al.  Cobalt and nickel complexes supported by 2,6-bis(imidate)pyridyl ligands: Synthesis, characterization, and 1,3-butadiene polymerization studies , 2015 .

[12]  Xuequan Zhang,et al.  Synthesis, characterization and 1,3-butadiene polymerization studies of cobalt dichloride complexes bearing pyridine bisoxazoline ligands , 2015 .

[13]  G. Sheldrick.  Crystal structure refinement with SHELXL , 2015, Acta crystallographica. Section C, Structural chemistry.

[14]  B. Lee,et al.  1,3-Butadiene polymerization using binary, ternary and quaternary cobalt catalysts for high 1,4-transpolybutadiene , 2014 .

[15]  M. Alnajrani,et al.  Synthesis and characterization of β-triketimine cobalt complexes and their behaviour in the polymerization of 1,3-butadiene. , 2014, Dalton Transactions.

[16]  Xuequan Zhang,et al.  Synthesis, characterization and 1,3-butadiene polymerization behaviors of three ONO, ONN, and NNN tridentate Co(II) complexes , 2014 .

[17]  Liping Zhao,et al.  Synthesis, characterization, and 1,3-butadiene polymerization studies of Co(II), Ni(II), and Fe(II) complexes bearing 2-(N-arylcarboximidoylchloride)quinoline ligand , 2014 .

[18]  Xuequan Zhang,et al.  Synthesis of cationic cobalt(II) complexes and their efficiency as catalysts for the polymerization of 1,3-butadiene , 2014 .

[19]  Xuequan Zhang,et al.  The enhanced catalytic performance of cobalt catalysts towards butadiene polymerization by introducing a labile donor in a salen ligand. , 2014, Dalton transactions.

[20]  L. Chen,et al.  Polymerization of 1,3-butadiene catalyzed by ion-pair cobalt complexes with (benzimidazolyl)pyridine alcohol ligands , 2013 .

[21]  Liping Zhao,et al.  Synthesis of bis(N-arylcarboximidoylchloride)pyridine cobalt(II) complexes and their catalytic behavior for 1,3-butadiene polymerization. , 2013, Dalton transactions.

[22]  Giuseppe Leone,et al.  Novel stereoregular cis-1,4 and trans-1,2 poly(diene)s: synthesis, characterization, and mechanistic considerations , 2013 .

[23]  L. Chen,et al.  Stereospecific polymerization of 1,3-butadiene catalyzed by cobalt complexes bearing N-containing diphosphine PNP ligands , 2012 .

[24]  L. Chen,et al.  Polymerization of 1,3-butadiene catalyzed by cobalt(II) and nickel(II) complexes bearing imino- or amino-pyridyl alcohol ligands in combination with ethylaluminum sesquichloride , 2012 .

[25]  Xuequan Zhang,et al.  Synthesis, characterization, and butadiene polymerization of iron(III), iron(II) and cobalt(II) chlorides bearing 2,6-bis(2-benzimidazolyl)pyridyl or 2,6-bis(pyrazol)pyridine ligand , 2012 .

[26]  Bo-geng Li,et al.  Highly active and stereospecific polymerization of 1,3-butadiene catalyzed by dinuclear cobalt(II) complexes bearing 3-aryliminomethyl-2-hydroxybenzaldehydes. , 2011, Dalton transactions.

[27]  Xuequan Zhang,et al.  Synthesis, characterization and butadiene polymerization studies of cobalt(II) complexes bearing bisiminopyridine ligand , 2011 .

[28]  G. Britovsek,et al.  The effect of the central donor in bis(benzimidazole)-based cobalt catalysts for the selective cis-1,4-polymerisation of butadiene. , 2010, Dalton transactions.

[29]  Lin Zhang,et al.  Stereospecific polymerizations of 1,3-butadiene catalyzed by Co(II) complexes ligated by 2,6-bis(benzimidazolyl)pyridines , 2010 .

[30]  Giuseppe Leone,et al.  Well-defined transition metal complexes with phosphorus and nitrogen ligands for 1,3-dienes polymerization , 2010 .

[31]  Feng Wang,et al.  Metal dependent control of cis-/trans-1,4 regioselectivity in 1,3-butadiene polymerization catalyzed by transition metal complexes supported by 2,6-bis[1-(iminophenyl)ethyl]pyridine , 2009 .

[32]  Lin Zhang,et al.  Highly active and stereospecific polymerizations of 1,3-butadiene by using bis(benzimidazolyl)amine ligands derived Co(II) complexes in combination with ethylaluminum sesquichloride , 2009 .

[33]  M. Elsegood,et al.  1,3-Butadiene Polymerization by Bis(benzimidazolyl)amine Metal Complexes : Remarkable Microstructural Control and a Protocol for In-Reactor Blending of trans-1,4-, cis-1,4-, and cis-1,4-co-1,2-Vinylpolybutadiene , 2009 .

[34]  G. Sheldrick.  A short history of SHELX. , 2008, Acta crystallographica. Section A, Foundations of crystallography.

[35]  C. Ha,et al.  Highly Stereospecific Polymerizations of 1,3-Butadiene with Cobalt(II) Pyridyl Bis(imine) Complexes , 2006 .

[36]  Takahiro Kitagawa,et al.  Effect of an alkyl substituted in salen ligands on 1,4‐Cis selectivity and molecular weight control in the polymerization of 1,3‐butadiene with (salen)Co(II) complexes in combination with methylaluminoxane , 2006 .

[37]  A. Forni,et al.  Synthesis, structure and butadiene polymerization behavior of CoCl2(PRxPh3 − x)2 (R = methyl, ethyl, propyl, allyl, isopropyl, cyclohexyl; x = 1, 2). Influence of the phosphorous ligand on polymerization stereoselectivity , 2005 .

[38]  A. Forni,et al.  Synthesis, structure, and butadiene polymerization behavior of alkylphosphine cobalt(II) complexes , 2005 .

[39]  A. Forni,et al.  Synthesis and X-ray Structure of CoCl2(PiPrPh2)2. A New Highly Active and Stereospecific Catalyst for 1,2 Polymerization of Conjugated Dienes When Used in Association with MAO , 2005 .

[40]  G. Ricci,et al.  Recent views on the mechanism of diolefin polymerization with transition metal initiator systems , 1991 .

[41]  L. Porri,et al.  Conjugated Diene Polymerization , 1989 .

[42]  B. Shaw,et al.  51. Alkyls and aryls of transition metals. Part IV. Cobalt(II) and iron(II) derivatives , 1961 .