Preparation and Catalytic Activity of Boron-Substituted Zirconocenes

Authors

  • Manfred T. Reetz Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim/Ruhr
  • Hanno Brümmer
  • Magnus Kessler
  • Jörg Kuhnigk

DOI:

https://doi.org/10.2533/chimia.1995.501

Abstract

Borylated zirconocenes of the type (L2B–C5H4)2ZrCl2 and (L2B–C5H4)(C5H5)ZrCl2 are readily available in two steps. In the polymerization of ethylene and propylene in the presence of AlEt3 or methylalumoxan (MAO), these zirconocenes are more active than the unsubstituted reagent Cp2ZrCl2.

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Published

1995-12-20

Issue

Vol. 49 No. 12 (1995): History/Forschung/Research

Section

Scientific Articles

License

Copyright (c) 1995 Swiss Chemical Society

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

[1]
M. T. Reetz, H. Brümmer, M. Kessler, J. Kuhnigk, Chimia 1995, 49, 501, DOI: 10.2533/chimia.1995.501.