OO Bond Activation in Heterobimetallic Peroxides: Synthesis of the Peroxide [LNi(μ,η 2 :η 2 ‐O 2 )K] and its Conversion into a Bis(μ‐Hydroxo) Nickel Zinc Complex | Zendy

Yao Shenglai | Zendy; Xiong Yun | Zendy; Vogt Matthias | Zendy; Grützmacher Hansjörg | Zendy; Herwig Christian | Zendy; Limberg Christian | Zendy; Driess Matthias | Zendy

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OO Bond Activation in Heterobimetallic Peroxides: Synthesis of the Peroxide [LNi(μ,η 2 :η 2 ‐O 2 )K] and its Conversion into a Bis(μ‐Hydroxo) Nickel Zinc Complex

Author(s) -

Yao Shenglai,

Xiong Yun,

Vogt Matthias,

Grützmacher Hansjörg,

Herwig Christian,

Limberg Christian,

Driess Matthias

Publication year - 2009

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200903772

Subject(s) - hydrogen peroxide , nickel , chemistry , superoxide , zinc , peroxide , redox , solvent , medicinal chemistry , ion , inorganic chemistry , photochemistry , organic chemistry , enzyme

O 2 takes activation lessons : OO bond activation can be achieved depending on the nature of the heterometal M in [LNi(μ,η 2 :η 2 ‐O 2 )M] complexes. The reduction of the nickel(II) superoxide 1 with potassium affords the peroxide 2 , which, upon replacement of the K + ion in 2 by the non‐redox‐active L′Zn + ion, leads to transient 3 , which subsequently abstracts two solvent hydrogen atoms to give the heterobimetallic complex 4 . L, L′=β‐diketiminates.

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