Literature DB >> 19180613

Shape-selective interception by hydrocarbons of the O2-derived oxidant of a biomimetic nonheme iron complex.

Anusree Mukherjee1, Marlène Martinho, Emile L Bominaar, Eckard Münck, Lawrence Que.   

Abstract

Picky ferryl: The complex [Fe(Tp(Ph(2)))(BF)] (Tp(Ph(2)) = hydrotris(3,5-diphenylpyrazolyl)borate; BF = benzoylformate) reacts with O(2) to generate an oxidant (see picture; O red, pink; Fe yellow; N blue; C gray; H white) that oxidizes added hydrocarbons shape-selectively. Discrimination derives from a cleft formed by two phenyl groups of the Tp(Ph(2)) ligand, favoring oblate spheroidal substrates.

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Year:  2009        PMID： 19180613      PMCID： PMC2719302          DOI： 10.1002/anie.200805342

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  23 in total

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2.  Desaturation reactions catalyzed by soluble methane monooxygenase.

Authors:  Y Jin; J D Lipscomb
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3.  Stereospecific alkane hydroxylation by non-heme iron catalysts: mechanistic evidence for an Fe(V)=O active species.

Authors:  K Chen; L Que
Journal:  J Am Chem Soc       Date:  2001-07-04       Impact factor: 15.419

4.  Spectroscopic and computational evaluation of the structure of the high-spin Fe(IV)-oxo intermediates in taurine: alpha-ketoglutarate dioxygenase from Escherichia coli and its His99Ala ligand variant.

Authors:  Sebastian Sinnecker; Nina Svensen; Eric W Barr; Shengfa Ye; J Martin Bollinger; Frank Neese; Carsten Krebs
Journal:  J Am Chem Soc       Date:  2007-04-24       Impact factor: 15.419

5.  Evidence for hydrogen abstraction from C1 of taurine by the high-spin Fe(IV) intermediate detected during oxygen activation by taurine:alpha-ketoglutarate dioxygenase (TauD).

Authors:  John C Price; Eric W Barr; Timothy E Glass; Carsten Krebs; J Martin Bollinger
Journal:  J Am Chem Soc       Date:  2003-10-29       Impact factor: 15.419

6.  Revealing the catalytic potential of an acyl-ACP desaturase: tandem selective oxidation of saturated fatty acids.

Authors:  Edward J Whittle; Amy E Tremblay; Peter H Buist; John Shanklin
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7.  Oxygen economy of cytochrome P450: what is the origin of the mixed functionality as a dehydrogenase-oxidase enzyme compared with its normal function?

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Journal:  J Am Chem Soc       Date:  2004-04-28       Impact factor: 15.419

8.  Oxidation of C-H bonds by [(bpy)2(py)RuIVO]2+ occurs by hydrogen atom abstraction.

Authors:  Jasmine R Bryant; James M Mayer
Journal:  J Am Chem Soc       Date:  2003-08-27       Impact factor: 15.419

9.  Oxygen activation by nonheme iron(II) complexes: alpha-keto carboxylate versus carboxylate.

Authors:  Mark P Mehn; Kiyoshi Fujisawa; Eric L Hegg; Lawrence Que
Journal:  J Am Chem Soc       Date:  2003-07-02       Impact factor: 15.419

10.  Single mutations change CYP2F3 from a dehydrogenase of 3-methylindole to an oxygenase.

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  9 in total

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Authors:  Deepa Janardanan; Yong Wang; Patric Schyman; Lawrence Que; Sason Shaik
Journal:  Angew Chem Int Ed Engl       Date:  2010-04-26       Impact factor: 15.336

2.  Oxygen activation at mononuclear nonheme iron centers: a superoxo perspective.

Authors:  Anusree Mukherjee; Matthew A Cranswick; Mrinmoy Chakrabarti; Tapan K Paine; Kiyoshi Fujisawa; Eckard Münck; Lawrence Que
Journal:  Inorg Chem       Date:  2010-04-19       Impact factor: 5.165

3.  Functional models of α-keto acid dependent nonheme iron oxygenases: synthesis and reactivity of biomimetic iron(II) benzoylformate complexes supported by a 2,9-dimethyl-1,10-phenanthroline ligand.

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Journal:  J Biol Inorg Chem       Date:  2013-02-16       Impact factor: 3.358

4.  Diverting non-haem iron catalysed aliphatic C-H hydroxylations towards desaturations.

Authors:  Marinus A Bigi; Sean A Reed; M Christina White
Journal:  Nat Chem       Date:  2011-01-23       Impact factor: 24.427

Review 5.  Activation of Dioxygen by Iron and Manganese Complexes: A Heme and Nonheme Perspective.

Authors:  Sumit Sahu; David P Goldberg
Journal:  J Am Chem Soc       Date:  2016-08-30       Impact factor: 15.419

6.  Intramolecular gas-phase reactions of synthetic nonheme oxoiron(IV) ions: proximity and spin-state reactivity rules.

Authors:  Rubén Mas-Ballesté; Aidan R McDonald; Dana Reed; Dandamudi Usharani; Patric Schyman; Petr Milko; Sason Shaik; Lawrence Que
Journal:  Chemistry       Date:  2012-07-26       Impact factor: 5.236

7.  Aerobic alcohol oxidation and oxygen atom transfer reactions catalyzed by a nonheme iron(ii)-α-keto acid complex.

Authors:  Debobrata Sheet; Tapan Kanti Paine
Journal:  Chem Sci       Date:  2016-04-25       Impact factor: 9.825

8.  Mangana(iii/iv)electro-catalyzed C(sp3)-H azidation.

Authors:  Tjark H Meyer; Ramesh C Samanta; Antonio Del Vecchio; Lutz Ackermann
Journal:  Chem Sci       Date:  2020-12-28       Impact factor: 9.825

9.  The Generation of the Oxidant Agent of a Mononuclear Nonheme Fe(II) Biomimetic Complex by Oxidative Decarboxylation. A DFT Investigation.

Authors:  Angela Parise; Maria Costanza Muraca; Nino Russo; Marirosa Toscano; Tiziana Marino
Journal:  Molecules       Date:  2020-01-14       Impact factor: 4.411
  9 in total

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