Derivatives of chromocene in ethylene polymerisation

被引:0
|
作者
Messere, R [1 ]
Noels, AF [1 ]
Dournel, P [1 ]
Breulet, J [1 ]
机构
[1] Univ Liege, CERM, Ctr Educ & Res Macromol, B-4000 Sart Tilman, Belgium
来源
METATHESIS POLYMERIZATION OF OLEFINS AND POLYMERIZATION OF ALKYNES | 1998年 / 506卷
关键词
D O I
暂无
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
New chromocenes have been supported on silica and tested as catalyst in ethylene polymerisation. The synthesis of chromocenes by cyclopentadienyl exchange is reported. Ligand exchange reactions of cyclopentadienyl complexes with metallocenes or with cyclopentadienyl salt constitute a new ready reaction pathway to new substituted chromocenes. Effect of cyclopentadienyl basicity and/or steric hindrance on the coordination and reactivity of cyclopentadienyl ligands is reported.
引用
收藏
页码:393 / 401
页数:9
相关论文
共 50 条
  • [41] Turning a Cr-based heterogeneous ethylene polymerisation catalyst into a selective ethylene trimerisation catalyst
    Nenu, Cristina N.
    Bodart, Philippe
    Weckhuysen, Bert M.
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2007, 269 (1-2) : 5 - 11
  • [42] Synthesis and characterisation of permethylindenyl zirconium complexes and their use in ethylene polymerisation
    Buffet, Jean-Charles
    Arnold, Thomas A. Q.
    Turner, Zoe R.
    Angpanitcharoen, Phakpoom
    O'Hare, Dermot
    RSC ADVANCES, 2015, 5 (106): : 87456 - 87464
  • [43] Modelling of free radical polymerisation of ethylene using difunctional initiators
    Dhib, R
    Al-Nidawy, N
    CHEMICAL ENGINEERING SCIENCE, 2002, 57 (14) : 2735 - 2746
  • [44] Block Copolymers Based on Ethylene and Methacrylates Using a Combination of Catalytic Chain Transfer Polymerisation (CCTP) and Radical Polymerisation
    Baffie, Florian
    Patias, Georgios
    Shegiwal, Ataulla
    Brunel, Fabrice
    Monteil, Vincent
    Verrieux, Ludmilla
    Perrin, Lionel
    Haddleton, David M.
    D'Agosto, Franck
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2021, 60 (48) : 25356 - 25364
  • [45] The influence of hydrogen acceptors on the polymerisation of vinyl derivatives.
    Breitenbach, JW
    Breitenbach, HL
    BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1942, 75 : 505 - 509
  • [46] A review on synthetic chalcone derivatives as tubulin polymerisation inhibitors
    Liu, Wenjing
    He, Min
    Li, Yongjun
    Peng, Zhiyun
    Wang, Guangcheng
    JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY, 2022, 37 (01) : 9 - 38
  • [47] Cationic 2,6-bis(imino)pyridine iron and cobalt complexes: synthesis, structures, ethylene polymerisation and ethylene/polar monomer co-polymerisation studies
    Britovsek, GJP
    Gibson, VC
    Spitzmesser, SK
    Tellmann, KP
    White, AJP
    Williams, DJ
    JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2002, (06): : 1159 - 1171
  • [48] DIMETAL DERIVATIVES OF ETHYLENE
    NESMEYANOV, AN
    BORISOV, AE
    NOVIKOVA, NV
    DOKLADY AKADEMII NAUK SSSR, 1967, 172 (06): : 1329 - +
  • [49] ETHYLENE AND DERIVATIVES TRADE
    TEWKSBUR.JG
    CHEMICAL & ENGINEERING NEWS, 1969, 47 (31) : 16 - &
  • [50] Some ethylene derivatives
    Henry, L
    RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS ET DE LA BELGIQUE, 1901, 20 : 243 - 254