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Closed Access item Fluoride Displacement by Lithium Reagents. An Improved Method for the Synthesis of Nickel Hydroxo, Alkoxo, and Amido Complexes

Authors:Cámpora, Juan
Matas, Inmaculada
Palma Ramírez, Pilar
Graiff, Claudia
Tiripicchio, Antonio
Keywords:Fluoride displacement, Lithium reagents, Synthesis, Nickel hydroxo, Alkoxo, Amido, β-hydrogen, Mononuclear Ni(II)
Issue Date:6-May-2005
Publisher:American Chemical Society
Citation:Organometallics 24(12): 2827-2830 (2005)
Abstract:The complex Ni(Me)(F)(dippe) undergoes clean fluoride displacement reactions with Li(OH), Li(OtBu), and Li(NC4H8), affording the corresponding cis hydroxo, alkoxo, and amido methyl derivatives. These compounds display limited thermal stability and decompose by β-hydrogen elimination or disproportionation processes under mild conditions.
Description:4 páginas, 2 figuras, 2 esquemas.
Publisher version (URL):http://dx.doi.org/10.1021/om0489709
URI:http://hdl.handle.net/10261/37768
ISSN:0276-7333
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Appears in Collections:(IIQ) Artículos

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