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Issue 3, 2002
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Structure and exchange in silicon-linked tetraradicals

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Abstract

The EPR spectroscopy, crystallography, and magnetic susceptibility of tetrakis(N-oxyl-2,2,6,6-tetramethylpiperidin-4-yl)silane and tetrakis(4-N-tert-butyl-N-aminoxylphenyl)silane show that silicon acts as a weak intramolecular exchange linker for polynitroxides, although both tetraradicals show onset of inter-spin exchange at reduced temperatures.

Graphical abstract: Structure and exchange in silicon-linked tetraradicals

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Publication details

The article was received on 15 Aug 2001, accepted on 06 Dec 2001 and first published on 14 Jan 2002


Article type: Communication
DOI: 10.1039/B107430J
Citation: Chem. Commun., 2002, 252-253
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    Structure and exchange in silicon-linked tetraradicals

    Y. Liao, M. Baskett, P. M. Lahti and F. Palacio, Chem. Commun., 2002, 252
    DOI: 10.1039/B107430J

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