Itoh Group Literature Review

Dmytro S.NesterovOksana V.NesterovaArmando J.L.Pombeiro Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal Received 17 June 2017, Revised 6 August 2017, Accepted 12 August 2017, Available online 1 September 2017. https://doi.org/10.1016/j.ccr.2017.08.009 Coord Chem Rev 2018 2018年でちょっと古いですが、二核のFirst Law Transition Metal を触媒、過酸化水素を酸化剤として、アルカンを酸化した仕事をまとめた総説です。 メタンの酸化についても情報があります。 中西さんがやっていた、三角なんかも乗っています。

Highly Enantioselective Oxidation of Nonactivated Aliphatic C–H Bonds with Hydrogen Peroxide Catalyzed by Manganese Complexes Michela Milan, † Massimo Bietti, * , ‡ and Miquel Costas * , † † QBISResearchGroup,InstitutdeQuímicaComputacionaliCatal ̀ isi(IQCC)andDepartamentdeQuímica,UniversitatdeGirona, Campus Montilivi, Girona E-17071, Catalonia, Spain ‡ Dipartimento di Scienze e Tecnologie Chimiche, Universita ̀ “ Tor Vergata ” , Via della Ricerca Scienti fi ca, 1, I-00133 Rome, Italy  http://pubs.acs.org/doi/abs/10.1021%2Facscentsci.6b00368 この論文ではマンガン錯体と酸化剤に過酸化水素を用いて、高い位置選択的かつ高エナンチオ選択的な脂肪族の C − H 結合の酸化反応に成功したことを報告しています。 これまで、非酵素系においてエナンチオ選択的な sp 3 C − H 結合の酸化は少なく、その例はベンジル位やアリル位などの弱い結合のものに限られていました。 そのためこの論文は、非酵素系において活性化されていない C − H 結合（シクロヘキサンに一つ置換基を導入した基質）のエナンチオ選択的な酸化に成功したという点がポイントです。 伊東研では BDE の高いアルカンの水酸化を目的としているので、エナンチオ選択的なアルカンの酸化とは少し違うかもしれませんが、位置選択性とかも出ているので参考になると考えました。

Yusuke Aratani,† Kohei Oyama,† Tomoyoshi Suenobu,† Yusuke Yamada,*,‡ and Shunichi Fukuzumi*,†,§,∥ †Department of Material and Life Science, Graduate School of Engineering, Osaka University, ALCA and SENTAN, Japan Science and Technology Agency, Suita, Osaka 565-0871, Japan ‡Department of Applied Chemistry and Bioengineering, Graduate School of Engineering, Osaka City University, Osaka 558-8585, Japan §Department of Chemistry and Nano Science, Ewha Womans ∥Faculty of Science and Engineering, Meijo University, ALCA Aichi 468-0073, Japan University, Seoul 120-750, Koreaand SENTAN, Japan Science and Technology Agency, Nagoya, http://pubs.acs.org/doi/abs/10.1021/acs.inorgchem.5b02909 Abstract Photocatalytic hydroxylation of benzene to phenol was achieved by using O 2  as an oxidant as well as an oxygen source with a cyano-bridged polynuclear metal complex containing Fe II  and Ru II incorporated in mesoporous silica–alumina ([Fe(H 2 O) 3 ] 2 [Ru(CN) 6 ]@sAl-MCM-4...

Pavel Afanasiev *  and  Alexander B. Sorokin * Institut de Recherches sur la Catalyse et l’Environnement de Lyon IRCELYON, UMR 5256,  CNRS - Université Lyon 1 , 2 avenue A. Einstein, 69626 Villeurbanne cedex,  France Acc. Chem. Res. ,  2016 ,  49  (4), pp 583–593 DOI:  10.1021/acs.accounts.5b00458 Publication Date (Web): March 11, 2016 Copyright © 2016 American Chemical Society http://pubs.acs.org/doi/abs/10.1021/acs.accounts.5b00458 Abstract Conspectus The ultimate objective of bioinspired catalysis is the development of efficient and clean chemical processes. Cytochrome P450 and soluble methane monooxygenase enzymes efficiently catalyze many challenging reactions. Extensive research has been performed to mimic their exciting chemistry, aiming to create efficient chemical catalysts for functionalization of strong C–H bonds. Two current biomimetic approaches are based on (i) mononuclear metal porphyrin-like complexes and ...

A. C. Lindhorst , a      S. Haslinger a  and     Fritz E. Kühn * a    Chair of Inorganic Chemistry/Molecular Catalysis, Technische Universität München (TUM), Department of Chemistry/Catalysis Research Center, Lichtenbergstr. 4, D-85747 Garching bei München, Germany  DOI: 10.1039/c5cc07146a  The selective oxygenation of C–H bonds is a promising and interesting task for both academia and chemical industry. Inspired by the efficiency and selectivity of naturally occurring enzymes, iron heme and nonheme complexes have proven to be valuable candidates for the development of environmentally friendly catalysts as alternative to traditional systems. This feature article summarises developments of the last decade regarding oxygenation reactions of aliphatic and aromatic substrates with various oxidants catalysed by molecular iron complexes. With a special focus on the catalytic performance of the...

Author M. Sc. Bernd Mühldorf, Prof. Dr. Robert Wolf First published:  10 November 2015 DOI:  10.1002/anie.201507170 M. Sc. B. Mühldorf, Prof. Dr. R. Wolf University of Regensburg Institute of Inorganic Chemistry 93040 Regensburg (Germany) Abstract A mixture of the photocatalyst riboflavin tetraacetate (RFT) and the biomimetic non-heme iron complex [Fe(TPA)(MeCN) 2 ](ClO 4 ) 2  (TPA=tris(2-pyridylmethyl)amine) efficiently catalyzes the visible-light-driven aerobic oxidation of alkyl benzenes to ketones and carboxylic acids. An RFT-catalyzed photocycle and the independent action of the iron complex as a catalyst for H 2 O 2  disproportionation and alkyl benzene oxygenation ensure high yields and selectivities.