Skip to main content
SpringerLink
Log in

Homolytische aromatische Substitution als Nebenreaktion der Aralkylierung von 1,4-Polybutadien mit Cumol

Homolytic aromatic substitution as side reaction of the aralkylation of 1,4-polybutadiene with cumene

  • Organische Chemie und biochemie
  • Published:
Monatshefte für Chemie / Chemical Monthly Aims and scope Submit manuscript

Abstract

1,4-Polybutadiene was allowed to react with cumene and di-tert-butyl peroxide as radical source. The modified polymer was crosslinked with dicumyl peroxide and degraded by olefin metathesis with 4-octene in the presence of WCl6/(CH3)4Sn. Degradation products consisted of products with cumyl substituents but also of products with isopropylphenyl substituents proving aromatic substitution.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literatur

  1. Hummel K., Demel H., Wewerka D., Makromol. Chem.178, 19 (1977).

    Google Scholar 

  2. Demel H., Hummel K., Makromol. Chem.178, 1699 (1977).

    Google Scholar 

  3. Hummel K., Wedam O. A., Kathan W., Demel H., Makromol. Chem.179, 1159 (1978).

    Google Scholar 

  4. Hummel K., Heiling P., Karaoulis Ch., Kathan W., Stelzer F., Makromol. Chem.181, 1847 (1980).

    Google Scholar 

  5. Nonhebel D. C., Walton J. C., Free-radical Chemistry, S. 447–452. Cambridge: University Press. 1974.

    Google Scholar 

  6. Cowley B. R., Norman R. O., Waters W. A., J. Chem. Soc. (London)1959, 1799.

  7. Heiling P., Hönig H., Hummel K., Mh. Chem.111, 575 (1980).

    Google Scholar 

  8. Demel H., Dissertation, Techn. Univ. Graz, 1977.

Download references

Author information

Authors and Affiliations

  1. Institut für Chemische Technologie organischer Stoffe, Technische Universität Graz, A-8010, Graz, Österreich

    Herbert Grießer, Klaus Hummel & Hans Demel

Authors
  1. Herbert Grießer
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Klaus Hummel
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Hans Demel
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Grießer, H., Hummel, K. & Demel, H. Homolytische aromatische Substitution als Nebenreaktion der Aralkylierung von 1,4-Polybutadien mit Cumol. Monatshefte für Chemie 112, 1203–1209 (1981). https://doi.org/10.1007/BF00905475

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00905475

Keywords

Search

Navigation