Chapter 46. Hypersilylchalcogenolate Derivates of Group 14 Elements

  1. Prof. Dr. Norbert Auner2 and
  2. Prof. Dr. Johann Weis3
  1. Heike Lange,
  2. Uwe Herzog and
  3. Gerhard Roewer

Published Online: 5 MAY 2008

DOI: 10.1002/9783527619924.ch46

Organosilicon Chemistry V: From Molecules to Materials

Organosilicon Chemistry V: From Molecules to Materials

How to Cite

Lange, H., Herzog, U. and Roewer, G. (2003) Hypersilylchalcogenolate Derivates of Group 14 Elements, in Organosilicon Chemistry V: From Molecules to Materials (eds N. Auner and J. Weis), Wiley-VCH Verlag GmbH, Weinheim, Germany. doi: 10.1002/9783527619924.ch46

Editor Information

  1. 2

    Department of Inorganic Chemistry, University of Frankfurt, Marie-Curie-Straße 11, 60439 Frankfurt am Main, Germany

  2. 3

    Consortium of Electrochemical Industry GmbH, Zielstattstraße 20, 81379 Munich, Germany

Author Information

  1. Institute of Inorganic Chemistry, TU B A Freiberg Leipziger Str. 29, D-09596 Freiberg, Germany Tel.: +49 3731 393583 — Fax: +49 3731 394058

Publication History

  1. Published Online: 5 MAY 2008
  2. Published Print: 26 SEP 2003

ISBN Information

Print ISBN: 9783527306701

Online ISBN: 9783527619924

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Keywords:

  • hypersilyl;
  • sulfur;
  • selenium;
  • tellurium;
  • tin

Summary

The reaction of potassium hypersilylide KSi(SiMe3)3, prepared from Si(SiMemath image)4 with KOtBu, with elemental chalcogens led to hypersilyl chalcogenolates KESi(SiMe3)3. Salt elimination reactions with organo group 14 halides yielded the acyclic hypersilylchalcogenolate derivates RxM[ESi(SiMe3)3]4-x, (R = Ph, Me; M = Si, Ge, Sn, E = S, Se).