Nitrile-Rich Coordination Polymer 1 ∞{[Fe(CH3CN)4(pyrazine)](ClO4)2} Exhibiting a HS ⇆ LS Transition

Nitrile-Rich Coordination Polymer 1 ∞{[Fe(CH3CN)4(pyrazine)](ClO4)2} Exhibiting a HS ⇆ LS Transition

In a 1D network of 1 ∞{[Fe(CH3CN)4(pyrazine)](ClO4)2}, the presence of four neutral nitrile molecules besides the pyrazine donors in the first coordination sphere of iron(II) allows one to achieve a ligand field strength appropriate for the “spin-crossover” occurrence.

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Veröffentlicht in:Inorganic chemistry 2010-12, Vol.49 (24), p.11267-11269
Hauptverfasser: Białońska, Agata, Bronisz, Robert, Darowska, Kamilla, Drabent, Krzysztof, Kusz, Joachim, Siczek, Miłosz, Weselski, Marek, Zubko, Maciej, Ozarowski, Andrew
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Sprache:eng
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Zusammenfassung:In a 1D network of 1 ∞{[Fe(CH3CN)4(pyrazine)](ClO4)2}, the presence of four neutral nitrile molecules besides the pyrazine donors in the first coordination sphere of iron(II) allows one to achieve a ligand field strength appropriate for the “spin-crossover” occurrence.
ISSN:0020-1669
1520-510X
DOI:10.1021/ic102040y