Chapter 62. 29Si-MAS-NMR Investigations of Amino-Substituted Chloromethylpolysilanes

  1. Prof. Norbert Auner3 and
  2. Prof. Johann Weis4
  1. E. Brendler1,
  2. K. Trommer2 and
  3. G. Roewer2

Published Online: 28 APR 2008

DOI: 10.1002/9783527619917.ch62

Organosilicon Chemistry IV: From Molecules to Materials

Organosilicon Chemistry IV: From Molecules to Materials

How to Cite

Brendler, E., Trommer, K. and Roewer, G. (2000) 29Si-MAS-NMR Investigations of Amino-Substituted Chloromethylpolysilanes, in Organosilicon Chemistry IV: From Molecules to Materials (eds N. Auner and J. Weis), Wiley-VCH Verlag GmbH, Weinheim, Germany. doi: 10.1002/9783527619917.ch62

Editor Information

  1. 3

    Inst. für Anorganische Chemie, der Universität Frankfurt, Marie-Curie-Strasse 11, D-60439 Frankfurt am Main, Germany, Phone: 0 69/7 98-29180, -29591, Fax: 069/798-29188

  2. 4

    Wacker-Chemie GmbH, Geschäftsbereich S, Werk Burghausen, Johannes-Hess-Strasse 24, D-84489 Burghausen, Germany

Author Information

  1. 1

    Institut für Analytische Chemie Technische Universität Bergakademie Freiberg Leipziger Str. 29, D-09596 Freiberg, Germany Tel.: Int. code + (3731)39 2266

  2. 2

    Institut für Anorganische Chemie Technische Universität Bergakademie Freiberg Leipziger Str. 29, D-09596 Freiberg, Germany

Publication History

  1. Published Online: 28 APR 2008
  2. Published Print: 17 JAN 2000

ISBN Information

Print ISBN: 9783527298549

Online ISBN: 9783527619917

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Keywords:

  • 29Si-MAS-NMR;
  • polysilane;
  • aminosilane

Summary

29Si-CP-MAS spectra of cured and non-cured polysilane-co-styrene polymers are reported. Interpretation of the structural changes documented by the spectra was carried out using variable contact time and inversion recovery CP measurements for editing the spectra; the assignment of the signals is based on chemical shift ranges in oligosilanes. Using the data of model compounds, chemical shifts in hydrogen-free ceramics can be estimated and used for interpretation of spectra as demonstrated for the system SiC4-nNn.