Literature DB >> 20394434

Photocatalytic aerobic oxidation by a bis-porphyrin-ruthenium(IV) mu-oxo dimer: observation of a putative porphyrin-ruthenium(V)-oxo intermediate.

Eric Vanover1, Yan Huang, Libin Xu, Martin Newcomb, Rui Zhang.   

Abstract

The title complexes catalyze the aerobic oxidations of hydrocarbons using visible light and atmospheric oxygen as oxygen source in sequences employing photodisproportionation reactions. The putative oxidants, ruthenium(V)-oxo porphyrin species, can be detected and studied in real time via laser flash photolysis methods.

Entities:  

Mesh：

Substances：

Year:  2010        PMID： 20394434      PMCID： PMC2877504          DOI： 10.1021/ol1005938

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  17 in total

1.  Chameleon States: High-Valent Metal-Oxo Species of Cytochrome P450 and Its Ruthenium Analogue The research in HU was sponsored by the Binational German Israeli Foundation (GIF) and by the Israeli Ministry of Science, Culture and Sport. Partial support by the US National Science Foundation (CHE-9814301) to J.T.G. is acknowledged. F.O. thanks the EU for a Marie Curie Fellowship.

Authors:  François Ogliaro; Samüel P. de Visser; John T. Groves; Sason Shaik
Journal:  Angew Chem Int Ed Engl       Date:  2001-08-03       Impact factor: 15.336

Review 2.  Recent advances in transition metal catalyzed oxidation of organic substrates with molecular oxygen.

Authors:  T Punniyamurthy; Subbarayan Velusamy; Javed Iqbal
Journal:  Chem Rev       Date:  2005-06       Impact factor: 60.622

3.  Laser flash photolysis generation and kinetic studies of porphyrin-manganese-oxo intermediates. Rate constants for oxidations effected by porphyrin-Mn(V)-oxo species and apparent disproportionation equilibrium constants for porphyrin-Mn(IV)-oxo species.

Authors:  Rui Zhang; John H Horner; Martin Newcomb
Journal:  J Am Chem Soc       Date:  2005-05-11       Impact factor: 15.419

4.  Chemical and spectroscopic evidence for an FeV-oxo complex.

Authors:  Filipe Tiago de Oliveira; Arani Chanda; Deboshri Banerjee; Xiaopeng Shan; Sujit Mondal; Lawrence Que; Emile L Bominaar; Eckard Münck; Terrence J Collins
Journal:  Science       Date:  2006-12-21       Impact factor: 47.728

5.  Photochemical organic oxidations and dechlorinations with a mu-oxo bridged heme/non-heme diiron complex.

Authors:  Ian M Wasser; H Christopher Fry; Paul G Hoertz; Gerald J Meyer; Kenneth D Karlin
Journal:  Inorg Chem       Date:  2004-12-27       Impact factor: 5.165

6.  Photocatalytic oxidation of hydrocarbons by a bis-iron(III)-mu-oxo Pacman porphyrin using O2 and visible light.

Authors:  Joel Rosenthal; Thomas D Luckett; Justin M Hodgkiss; Daniel G Nocera
Journal:  J Am Chem Soc       Date:  2006-05-24       Impact factor: 15.419

7.  Fast catalytic hydroxylation of hydrocarbons with ruthenium porphyrins.

Authors:  Chuanqing Wang; Kirill V Shalyaev; Marcella Bonchio; Tommaso Carofiglio; John T Groves
Journal:  Inorg Chem       Date:  2006-06-12       Impact factor: 5.165

Review 8.  Laser flash photolysis generation of high-valent transition metal-oxo species: insights from kinetic studies in real time.

Authors:  Rui Zhang; Martin Newcomb
Journal:  Acc Chem Res       Date:  2008-02-16       Impact factor: 22.384

9.  A phototriggered molecular spring for aerobic catalytic oxidation reactions.

Authors:  Bradford J Pistorio; Christopher J Chang; Daniel G Nocera
Journal:  J Am Chem Soc       Date:  2002-07-10       Impact factor: 15.419

10.  Structural, spectroscopic, and reactivity comparison of xanthene- and dibenzofuran-bridged cofacial bisporphyrins.

Authors:  Christopher J Chang; Erin A Baker; Bradford J Pistorio; Yongqi Deng; Zhi-Heng Loh; Scott E Miller; Scott D Carpenter; Daniel G Nocera
Journal:  Inorg Chem       Date:  2002-06-17       Impact factor: 5.165
View more
  4 in total

1.  Photochemical generation and kinetic studies of a putative porphyrin-ruthenium(V)-oxo species.

Authors:  Rui Zhang; Eric Vanover; Weilong Luo; Martin Newcomb
Journal:  Dalton Trans       Date:  2014-06-21       Impact factor: 4.390

2.  Photochemical oxidation of a manganese(III) complex with oxygen and toluene derivatives to form a manganese(V)-oxo complex.

Authors:  Jieun Jung; Kei Ohkubo; Katharine A Prokop-Prigge; Heather M Neu; David P Goldberg; Shunichi Fukuzumi
Journal:  Inorg Chem       Date:  2013-11-12       Impact factor: 5.165

3.  Photocatalytic Oxygenation of Substrates by Dioxygen with Protonated Manganese(III) Corrolazine.

Authors:  Jieun Jung; Heather M Neu; Pannee Leeladee; Maxime A Siegler; Kei Ohkubo; David P Goldberg; Shunichi Fukuzumi
Journal:  Inorg Chem       Date:  2016-03-14       Impact factor: 5.165

4.  Synthesis of Xanthones, Thioxanthones and Acridones by a Metal-Free Photocatalytic Oxidation Using Visible Light and Molecular Oxygen.

Authors:  Alejandro Torregrosa-Chinillach; Rafael Chinchilla
Journal:  Molecules       Date:  2021-02-12       Impact factor: 4.411
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.