Characterization of Iminobismuthanes and Catalytic Reduction of Organic Azides via Bi(I)/Bi(III) Redox Cycling DOI Creative Commons
Hye Won Moon,

Nils Noethling,

Markus Leutzsch

et al.

Angewandte Chemie International Edition, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 24, 2024

Abstract We report the stoichiometric and catalytic reactivity of organobismuth(I) complexes with organic azides. Treatment N,C,N ‐pincer bismuthinidenes azides (acyl, sulfonyl, bulky aryl) results in monomeric iminobismuthanes which can be structurally characterized —including formal Bi=N double bond— by multinuclear NMR spectroscopy single‐crystal X‐ray diffraction. Building upon iminobismuthanes, reduction a broad range is developed. DFT calculations reaction pathway support redox nature overall process.

Language: Английский

Characterization of Iminobismuthanes and Catalytic Reduction of Organic Azides via Bi(I)/Bi(III) Redox Cycling DOI Creative Commons
Hye Won Moon,

Nils Noethling,

Markus Leutzsch

et al.

Angewandte Chemie International Edition, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 24, 2024

Abstract We report the stoichiometric and catalytic reactivity of organobismuth(I) complexes with organic azides. Treatment N,C,N ‐pincer bismuthinidenes azides (acyl, sulfonyl, bulky aryl) results in monomeric iminobismuthanes which can be structurally characterized —including formal Bi=N double bond— by multinuclear NMR spectroscopy single‐crystal X‐ray diffraction. Building upon iminobismuthanes, reduction a broad range is developed. DFT calculations reaction pathway support redox nature overall process.

Language: Английский

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