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Siliciumverbindungen mit starken intramolekularen sterischen Wechselwirkungen, XXIX Octacyclohexylcyclotetrasilan

Silicon compounds with strong intramolecular steric interactions, XXIX. Octacyclohexylcyclotetrasilane

  • Anorganische Und Physikalische Chemie
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Abstract

Reductive halogen elimination from 1,4-dichlorooctacyclohexyltetrasilane gives octacyclohexylcyclotetrasilane (4) in high yield. The X-ray structure analysis of4 reveals a folded Si4-framework with an angle of 27.6° between the two halves of the puckered ring corresponding to a Si-Si bond lengthening tod=239.1 pm. All cyclohexyl rings assume a chair conformation.

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Authors and Affiliations

  1. Fachbereich Chemie der Universität, D-2900, Oldenburg, Bundesrepublik Deutschland

    Manfred Weidenbruch, Karl-Ludwig Thom, Siegfried Pohl & Wolfgang Saak

Authors
  1. Manfred Weidenbruch
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  2. Karl-Ludwig Thom
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  3. Siegfried Pohl
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  4. Wolfgang Saak
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Weidenbruch, M., Thom, KL., Pohl, S. et al. Siliciumverbindungen mit starken intramolekularen sterischen Wechselwirkungen, XXIX Octacyclohexylcyclotetrasilan. Monatsh Chem 119, 65–70 (1988). https://doi.org/10.1007/BF00810087

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  • DOI: https://doi.org/10.1007/BF00810087

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