[Ni(CO)4]+ as NiI synthon: synthesis and characterization of NiI half‐sandwich and sandwich cations
Abstract: The stable, easily accessible salt [Ni(CO)4]+[F{Al(ORF)3}2]− (RF=C(CF3)3) was used as a NiI synthon to generate the novel half-sandwich complexes [Ni(arene)(CO)2]+ (arene=C6H6, o-dfb=1,2-F2C6H4). By irreversible removal of CO from the equilibrium, even the rather endergonic reaction to a [Ni(o-dfb)2]+ salt was successful (ΔrG°(solv)=+78 kJ mol−1). The latter displays an unprecedented slipped η3,η3-sandwich structure and is the ultimate synthon to NiI-chemistry
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Anmerkungen
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ISSN: 1521-3765
- Ereignis
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Veröffentlichung
- (wo)
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Freiburg
- (wer)
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Universität
- (wann)
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2023
- Urheber
- DOI
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10.1002/chem.202301419
- URN
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urn:nbn:de:bsz:25-freidok-2369580
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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14.08.2025, 10:50 MESZ
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Beteiligte
- Schmitt, Manuel
- Mayländer, Maximilian
- Radtke, Valentin
- Heizmann, Tim
- Richert, Sabine
- Krossing, Ingo
- Universität
Entstanden
- 2023
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