A bis(amido) ligand set that supports two-coordinate chromium in the +1, +2, and +3 oxidation states

A bis(amido) ligand set that supports two-coordinate chromium in the +1, +2, and +3 oxidation states

The amido ligand -N(Si(i)Pr3)DIPP (DIPP = 2,6-diisopropylphenyl) has been used to prepare two-coordinate complexes of Cr(I), Cr(II), and Cr(III). The two-coordinate Cr(II) complex has also been used to prepare a three-coordinate Cr(III) iodide complex, which can be used to access a stable Cr(III) me...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2014-11, Vol.50 (86), p.13062-13065
Hauptverfasser: Cai, Irene C, Lipschutz, Michael I, Tilley, T Don
Format: Artikel
Sprache:eng
Schlagworte:
Chromium
Chromium - chemistry
Coordination Complexes - chemical synthesis
Coordination Complexes - chemistry
Crystallography, X-Ray
Dipping
Iodides
Ligands
Molecular Conformation
Oxidation-Reduction
Propofol - chemistry
Valence
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Zusammenfassung:The amido ligand -N(Si(i)Pr3)DIPP (DIPP = 2,6-diisopropylphenyl) has been used to prepare two-coordinate complexes of Cr(I), Cr(II), and Cr(III). The two-coordinate Cr(II) complex has also been used to prepare a three-coordinate Cr(III) iodide complex, which can be used to access a stable Cr(III) methyl species.
ISSN:1359-7345
1364-548X
DOI:10.1039/c4cc06615d