Control of molecular weight in Ni(II)-catalyzed polymerization via the reaction medium

被引:63
|
作者
Guironnet, Damien [1 ]
Ruenzi, Thomas [1 ]
Goettker-Schnetmann, Inigo [1 ]
Mecking, Stefan [1 ]
机构
[1] Univ Konstanz, Dept Chem, Chair Chem Mat Sci, D-78464 Constance, Germany
关键词
D O I
10.1039/b811888d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The reaction medium controls polymerization with highly active (kappa(2)-P,O)-phosphinesulfonato nickel methyl complexes to afford polyethylenes ranging from low molecular weight (M-n) branched material to high molecular weight (M-n) strictly linear polymer.
引用
收藏
页码:4965 / 4967
页数:3
相关论文
共 50 条
  • [1] Water as a reaction medium for nickel(II)-catalyzed ethylene polymerization.
    Mecking, S
    Bauers, FM
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2000, 219 : U375 - U375
  • [2] Kinetics and molecular weight control of the polymerization of acrylamide via RAFT
    Thomas, DB
    Convertine, AJ
    Myrick, LJ
    Scales, CW
    Smith, AE
    Lowe, AB
    Vasilieva, YA
    Ayres, N
    McCormick, CL
    MACROMOLECULES, 2004, 37 (24) : 8941 - 8950
  • [3] Polymerization of dienes catalyzed by Ni(II) and Pd(II) complexes
    O'Connor, AR
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 230 : U2213 - U2214
  • [4] Molecular weight control in acrylonitrile polymerization
    Berber, R
    Atasoy, I
    CHEMICAL ENGINEERING COMMUNICATIONS, 2006, 193 (02) : 177 - 191
  • [5] Controlled radical polymerization catalyzed by CuCl/BDE complex in water medium. II. Polymerization of methyl methacrylate and formation of PMMA with bimodal molecular weight distribution
    Wan, XL
    Liu, YF
    Ying, SK
    JOURNAL OF APPLIED POLYMER SCIENCE, 2002, 83 (14) : 3076 - 3081
  • [6] HYDROGEN TRANSFER CATALYSIS - COBALT(II) CATALYZED MOLECULAR-WEIGHT CONTROL
    JANOWICZ, AH
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1987, 193 : 283 - INOR
  • [7] Metallocene catalyzed olefin polymerization in presence of diethyl zinc: Molecular weight control and polyolefin functionalization
    Ring, Jochen O.
    Muelhaupt, Rolf
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 233
  • [8] Control of molecular weight distribution in emulsion polymerization using on-line reaction calorimetry
    Vicente, M
    BenAmor, S
    Gugliotta, LM
    Leiza, JR
    Asua, JM
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2001, 40 (01) : 218 - 227
  • [9] Molecular weight control in emulsion polymerization by catalytic chain transfer: A reaction engineering approach
    Smeets, Niels M. B.
    Meda, Ujwal S.
    Heuts, Johan P. A.
    Keurentjes, Jos T. F.
    van Herk, Alex M.
    Meuldijk, Jan
    MACROMOLECULAR SYMPOSIA, 2007, 259 : 406 - 415
  • [10] Molecular orbital and IMOMM studies of the chain transfer mechanisms of the diimine-M(II)-catalyzed (M = Ni, Pd) ethylene polymerization reaction
    Musaev, DG
    Froese, RDJ
    Morokuma, K
    ORGANOMETALLICS, 1998, 17 (09) : 1850 - 1860