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- Title
[Ni(cod)<sub>2</sub>][Al(OR<sup>F</sup>)<sub>4</sub>], a Source for Naked Nickel(I) Chemistry.
- Authors
Schwab, Miriam M.; Himmel, Daniel; Kacprzak, Sylwia; Kratzert, Daniel; Radtke, Valentin; Weis, Philippe; Ray, Kallol; Scheidt, Ernst ‐ Wilhelm; Scherer, Wolfgang; de Bruin, Bas; Weber, Stefan; Krossing, Ingo
- Abstract
The straightforward synthesis of the cationic, purely organometallic NiI salt [Ni(cod)2]+[Al(ORF)4]- was realized through a reaction between [Ni(cod)2] and Ag[Al(ORF)4] (cod=1,5-cyclooctadiene). Crystal-structure analysis and EPR, XANES, and cyclic voltammetry studies confirmed the presence of a homoleptic NiI olefin complex. Weak interactions between the metal center, the ligands, and the anion provide a good starting material for further cationic NiI complexes. The straightforward synthesis of the cationic, purely organometallic NiI salt [Ni(cod)2]+[Al(ORF)4]- was realized through a reaction between [Ni(cod)2] and Ag[Al(ORF)4] (cod=1,5-cyclooctadiene). Crystal-structure analysis and EPR, XANES, and cyclic voltammetry studies confirmed the presence of a homoleptic NiI olefin complex. Weak interactions between the metal center, the ligands, and the anion provide a good starting material for further cationic NiI complexes.
- Subjects
CRYSTALLOGRAPHY; NICKEL; CYCLIC voltammetry; DENSITY functional theory; ELECTRON paramagnetic resonance; ANIONS; CRYSTAL structure
- Publication
Angewandte Chemie, 2015, Vol 127, Issue 49, p14919
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.201506475