Reversible dinitrogen binding to [Cp'Fe(NHC)] associated with an N2-induced spin state change

Reversible dinitrogen binding to [Cp'Fe(NHC)] associated with an N2-induced spin state change

The 15-valence electron (VE), high-spin (S = 3/2) half-sandwich complex [Cp'Fe(IiPr2Me2)] (3; IiPr2Me2 = 1,3-di-iso-propyl-4,5-dimethylimidazol-2-yildene) reversibly coordinates N2 to form the 17VE, low-spin (S = 1/2) compound [Cp'Fe(IiPr2Me2)(η1-N2)] (4).

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2017-06, Vol.53 (53), p.7274-7277
Hauptverfasser: Reiners, Matthias, Baabe, Dirk, Zaretzke, Marc-Kevin, Freytag, Matthias, Walter, Marc D
Format: Artikel
Sprache:eng
Schlagworte:
Binding
Electron spin
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Beschreibung
Zusammenfassung:The 15-valence electron (VE), high-spin (S = 3/2) half-sandwich complex [Cp'Fe(IiPr2Me2)] (3; IiPr2Me2 = 1,3-di-iso-propyl-4,5-dimethylimidazol-2-yildene) reversibly coordinates N2 to form the 17VE, low-spin (S = 1/2) compound [Cp'Fe(IiPr2Me2)(η1-N2)] (4).
ISSN:1359-7345
1364-548X
DOI:10.1039/c7cc01535f