Alkali Metal Ions Dictate the Structure and Reactivity of an Iron(II) Imido Complex.
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DOI: 10.1021/jacs.1c11429
Abstract: The presence of redox innocent metal ions has been proposed to modulate the reactivity of metal ligand multiple bonds; however, insight from structure/function relationships is limited. Here, alkali metal reduction of the Fe(III) imido complex… read more here.
Keywords: ph2b tbuim; metal ions; imido; reactivity ... See more keywords
Ene Reactivity of an Fe═NR Bond Enables the Catalytic α-Deuteration of Nitriles and Alkynes.
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DOI: 10.1021/jacs.2c07462
Abstract: Herein, we report the reactions of an Fe(II) imido complex [Ph2B(tBuIm)2Fe═NDipp]- (1) with internal alkynes and isobutyronitrile, affording the Fe amido allenyl complexes [Ph2B(tBuIm)2Fe(NHDipp)((R1)C═C═C(R2)(H))]- (R1 = Et or nPr; R2 = Me or Et, 2-5)… read more here.
Keywords: ph2b tbuim; bond; reactivity; nitriles alkynes ... See more keywords