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Involvement of high-valent manganese-oxo intermediates in oxidation reactions: realisation in nature, nano and molecular systems.

ABSTRACT: Manganese plays multiple role in many biological redox reactions in which it exists in different oxidation states from Mn(II) to Mn(IV). Among them the high-valent manganese-oxo intermediate plays important role in the activity of certain enzymes and lessons from the natural system provide inspiration for new developments of artificial systems for a sustainable energy supply and various organic conversions. This review describes recent advances and key lessons learned from the nature on high-valent Mn-oxo intermediates. Also we focus on the elemental science developed from the natural system, how the novel strategies are realised in nano particles and molecular sites at heterogeneous and homogeneous reaction conditions respectively. Finally, perspectives on the utilisation of the high-valent manganese-oxo species towards other organic reactions are proposed.

SUBMITTER: Balamurugan M

PROVIDER: S-EPMC6061251 | biostudies-other | 2018

REPOSITORIES: biostudies-other

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Involvement of high-valent manganese-oxo intermediates in oxidation reactions: realisation in nature, nano and molecular systems.

Balamurugan Mani M Saravanan Natarajan N Ha Heonjin H Lee Yoon Ho YH Nam Ki Tae KT

Nano convergence 20180704 1

Manganese plays multiple role in many biological redox reactions in which it exists in different oxidation states from Mn(II) to Mn(IV). Among them the high-valent manganese-oxo intermediate plays important role in the activity of certain enzymes and lessons from the natural system provide inspiration for new developments of artificial systems for a sustainable energy supply and various organic conversions. This review describes recent advances and key lessons learned from the nature on high-val ...[more]

PMID: 30101051

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