Positron annihilation and 1H NMR study of [Zn(1-propyltetrazole)6](BF4)2 and [Fe(methyltetrazole)6](BF4)2 complexes

M. Bokor, T. Marek, K. Süvegh, K. Tompa, A. Vértes, Z. S. Nemes-Vetessy, K. Burger

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Abstract

The complexes [Zn(1-propyltetrazole)6](BF4)2 (Zn-ptz) and [Fe(methyltetrazole)6](BF4)2 (Fe-mtz) were investigated by positron annihilation and solid-state NMR spectroscopy. For Zn-ptz signs of structural rearrangements were found between 70 and 145 K. For the spin-crossover Fe-mtz a transition affecting the high-spin state Fe2+ ions at lattice site B occurs below 15 K.

Original languageEnglish
Pages (from-to)247-253
Number of pages7
JournalJournal of Radioanalytical and Nuclear Chemistry
Volume211
Issue number1
DOIs
Publication statusPublished - 1996

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Positron annihilation
Nuclear magnetic resonance spectroscopy
Magnetic Resonance Spectroscopy
Nuclear magnetic resonance
Electrons
Ions
Proton Magnetic Resonance Spectroscopy

ASJC Scopus subject areas

  • Analytical Chemistry
  • Inorganic Chemistry
  • Nuclear Energy and Engineering

Cite this

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abstract = "The complexes [Zn(1-propyltetrazole)6](BF4)2 (Zn-ptz) and [Fe(methyltetrazole)6](BF4)2 (Fe-mtz) were investigated by positron annihilation and solid-state NMR spectroscopy. For Zn-ptz signs of structural rearrangements were found between 70 and 145 K. For the spin-crossover Fe-mtz a transition affecting the high-spin state Fe2+ ions at lattice site B occurs below 15 K.",
author = "M. Bokor and T. Marek and K. S{\"u}vegh and K. Tompa and A. V{\'e}rtes and Nemes-Vetessy, {Z. S.} and K. Burger",
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T1 - Positron annihilation and 1H NMR study of [Zn(1-propyltetrazole)6](BF4)2 and [Fe(methyltetrazole)6](BF4)2 complexes

AU - Bokor, M.

AU - Marek, T.

AU - Süvegh, K.

AU - Tompa, K.

AU - Vértes, A.

AU - Nemes-Vetessy, Z. S.

AU - Burger, K.

PY - 1996

Y1 - 1996

N2 - The complexes [Zn(1-propyltetrazole)6](BF4)2 (Zn-ptz) and [Fe(methyltetrazole)6](BF4)2 (Fe-mtz) were investigated by positron annihilation and solid-state NMR spectroscopy. For Zn-ptz signs of structural rearrangements were found between 70 and 145 K. For the spin-crossover Fe-mtz a transition affecting the high-spin state Fe2+ ions at lattice site B occurs below 15 K.

AB - The complexes [Zn(1-propyltetrazole)6](BF4)2 (Zn-ptz) and [Fe(methyltetrazole)6](BF4)2 (Fe-mtz) were investigated by positron annihilation and solid-state NMR spectroscopy. For Zn-ptz signs of structural rearrangements were found between 70 and 145 K. For the spin-crossover Fe-mtz a transition affecting the high-spin state Fe2+ ions at lattice site B occurs below 15 K.

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