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Akademický článek

A Thioether-Ligated Cupric Superoxide Model with Hydrogen Atom Abstraction Reactivity.

Autor: Bhadra M; Department of Chemistry, The Johns Hopkins University, Baltimore, Maryland 21218, United States., Transue WJ; Department of Chemistry, Stanford University, Stanford, California 94305, United States., Lim H; Department of Chemistry, Stanford University, Stanford, California 94305, United States., Cowley RE; Department of Chemistry, Stanford University, Stanford, California 94305, United States., Lee JYC; Department of Chemistry, The Johns Hopkins University, Baltimore, Maryland 21218, United States., Siegler MA; Department of Chemistry, The Johns Hopkins University, Baltimore, Maryland 21218, United States., Josephs P; Department of Chemistry, University of Paderborn, Paderborn D-33098, Germany., Henkel G; Department of Chemistry, University of Paderborn, Paderborn D-33098, Germany., Lerch M; Institute of Inorganic and Analytical Chemistry, Justus-Liebig University of Gießen, Giessen D-35392, Germany., Schindler S; Institute of Inorganic and Analytical Chemistry, Justus-Liebig University of Gießen, Giessen D-35392, Germany., Neuba A; Department of Chemistry, University of Paderborn, Paderborn D-33098, Germany., Hodgson KO; Department of Chemistry, Stanford University, Stanford, California 94305, United States.; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Hedman B; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Solomon EI; Department of Chemistry, Stanford University, Stanford, California 94305, United States.; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Karlin KD; Department of Chemistry, The Johns Hopkins University, Baltimore, Maryland 21218, United States.

Publikováno v: Journal of the American Chemical Society [J Am Chem Soc] 2021 Mar 17; Vol. 143 (10), pp. 3707-3713. Date of Electronic Publication: 2021 Mar 08.

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Akademický článek

Kβ X-ray Emission Spectroscopy as a Probe of Cu(I) Sites: Application to the Cu(I) Site in Preprocessed Galactose Oxidase.

Autor: Lim H; Department of Chemistry, Stanford University, Stanford, California 94305, United States., Baker ML; Department of Chemistry, Stanford University, Stanford, California 94305, United States., Cowley RE; Department of Chemistry, Stanford University, Stanford, California 94305, United States., Kim S; Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States., Bhadra M; Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States., Siegler MA; Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States., Kroll T; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Sokaras D; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Weng TC; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Biswas DR; Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States., Dooley DM; Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States.; University of Rhode Island, Kingston, Rhode Island 02881, United States., Karlin KD; Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States., Hedman B; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Hodgson KO; Department of Chemistry, Stanford University, Stanford, California 94305, United States.; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States., Solomon EI; Department of Chemistry, Stanford University, Stanford, California 94305, United States.; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States.

Publikováno v: Inorganic chemistry [Inorg Chem] 2020 Nov 16; Vol. 59 (22), pp. 16567-16581. Date of Electronic Publication: 2020 Nov 02.

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Akademický článek

Intramolecular Hydrogen Bonding Enhances Stability and Reactivity of Mononuclear Cupric Superoxide Complexes.

Autor: Bhadra M; Department of Chemistry , The Johns Hopkins University , Baltimore , Maryland 21218 , United States., Lee JYC; Department of Chemistry , The Johns Hopkins University , Baltimore , Maryland 21218 , United States., Cowley RE; Department of Chemistry , Stanford University , Stanford , California 94305 , United States., Kim S; Department of Chemistry , The Johns Hopkins University , Baltimore , Maryland 21218 , United States., Siegler MA; Department of Chemistry , The Johns Hopkins University , Baltimore , Maryland 21218 , United States., Solomon EI; Department of Chemistry , Stanford University , Stanford , California 94305 , United States., Karlin KD; Department of Chemistry , The Johns Hopkins University , Baltimore , Maryland 21218 , United States.

Publikováno v: Journal of the American Chemical Society [J Am Chem Soc] 2018 Jul 25; Vol. 140 (29), pp. 9042-9045. Date of Electronic Publication: 2018 Jul 13.

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Akademický článek

Iron and Cobalt Diazoalkane Complexes Supported by β-Diketiminate Ligands: A Synthetic, Spectroscopic, and Computational Investigation.

Autor: Bonyhady SJ; Department of Chemistry , Yale University , 225 Prospect Street , New Haven , Connecticut 06520 , United States., DeRosha DE; Department of Chemistry , Yale University , 225 Prospect Street , New Haven , Connecticut 06520 , United States., Vela J; Department of Chemistry , University of Rochester , 120 Trustee Road , Rochester , New York 14627 , United States., Vinyard DJ; Department of Chemistry , Yale University , 225 Prospect Street , New Haven , Connecticut 06520 , United States., Cowley RE; Department of Chemistry , University of Rochester , 120 Trustee Road , Rochester , New York 14627 , United States., Mercado BQ; Department of Chemistry , Yale University , 225 Prospect Street , New Haven , Connecticut 06520 , United States., Brennessel WW; Department of Chemistry , University of Rochester , 120 Trustee Road , Rochester , New York 14627 , United States., Holland PL; Department of Chemistry , Yale University , 225 Prospect Street , New Haven , Connecticut 06520 , United States.

Publikováno v: Inorganic chemistry [Inorg Chem] 2018 May 21; Vol. 57 (10), pp. 5959-5972. Date of Electronic Publication: 2018 May 09.

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Akademický článek

Substrate and Lewis Acid Coordination Promote O-O Bond Cleavage of an Unreactive L 2 Cu ^II 2 (O 2 ^2- ) Species to Form L 2 Cu ^III 2 (O) 2 Cores with Enhanced Oxidative Reactivity.

Autor: Garcia-Bosch I; Department of Chemistry, Southern Methodist University , Dallas, Texas 75275, United States., Cowley RE; Department of Chemistry, Stanford University , Stanford, California 94305, United States., Díaz DE; Johns Hopkins University , Baltimore, Maryland 21218, United States., Peterson RL; Johns Hopkins University , Baltimore, Maryland 21218, United States., Solomon EI; Department of Chemistry, Stanford University , Stanford, California 94305, United States., Karlin KD; Johns Hopkins University , Baltimore, Maryland 21218, United States.

Publikováno v: Journal of the American Chemical Society [J Am Chem Soc] 2017 Mar 01; Vol. 139 (8), pp. 3186-3195. Date of Electronic Publication: 2017 Feb 14.

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Akademický článek

Mechanism of O2 activation and substrate hydroxylation in noncoupled binuclear copper monooxygenases.

Autor: Cowley RE; Department of Chemistry, Stanford University, Stanford, CA 94305., Tian L; Department of Chemistry, Stanford University, Stanford, CA 94305., Solomon EI; Department of Chemistry, Stanford University, Stanford, CA 94305; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025 edward.solomon@stanford.edu.

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2016 Oct 25; Vol. 113 (43), pp. 12035-12040. Date of Electronic Publication: 2016 Oct 10.

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Akademický článek

Structure of the Reduced Copper Active Site in Preprocessed Galactose Oxidase: Ligand Tuning for One-Electron O 2 Activation in Cofactor Biogenesis.

Autor: Cowley RE; Department of Chemistry, Stanford University , Stanford, California 94305, United States., Cirera J; Department of Chemistry, Stanford University , Stanford, California 94305, United States., Qayyum MF; Department of Chemistry, Stanford University , Stanford, California 94305, United States., Rokhsana D; Department of Chemistry and Biochemistry, Montana State University , Bozeman, Montana 59717, United States., Hedman B; Department of Chemistry, Stanford University , Stanford, California 94305, United States.; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University , Menlo Park, California 94025, United States., Hodgson KO; Department of Chemistry, Stanford University , Stanford, California 94305, United States.; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University , Menlo Park, California 94025, United States., Dooley DM; Department of Chemistry and Biochemistry, Montana State University , Bozeman, Montana 59717, United States.; University of Rhode Island , Kingston, Rhode Island 02881, United States., Solomon EI; Department of Chemistry, Stanford University , Stanford, California 94305, United States.; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University , Menlo Park, California 94025, United States.

Publikováno v: Journal of the American Chemical Society [J Am Chem Soc] 2016 Oct 12; Vol. 138 (40), pp. 13219-13229. Date of Electronic Publication: 2016 Sep 28.

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Akademický článek

Reversible S-nitrosylation in an engineered azurin.

Autor: Tian S; Department of Chemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA., Liu J; Department of Chemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA., Cowley RE; Department of Chemistry, Stanford University, Stanford, California 94305, USA., Hosseinzadeh P; Department of Biochemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA., Marshall NM; Department of Chemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA., Yu Y; Center of Biophysics and Computational Biology, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA., Robinson H; Department of Biology, Brookhaven National Laboratory, Upton, New York 11973, USA., Nilges MJ; Department of Chemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA., Blackburn NJ; Institute of Environmental Health, Oregon Health &Sciences University, Portland, Oregon 97239, USA., Solomon EI; Department of Chemistry, Stanford University, Stanford, California 94305, USA., Lu Y; Department of Chemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA.; Department of Biochemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA.; Center of Biophysics and Computational Biology, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois 61801, USA.

Publikováno v: Nature chemistry [Nat Chem] 2016 Jul; Vol. 8 (7), pp. 670-7. Date of Electronic Publication: 2016 Apr 25.

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Akademický článek

Dioxygen Activation by a Macrocyclic Copper Complex Leads to a Cu2O2 Core with Unexpected Structure and Reactivity.

Autor: Garcia-Bosch I; Department of Chemistry, Southern Methodist University, Dallas, Texas, 75275, United States. igarciabosch@smu.edu., Cowley RE; Department of Chemistry, Stanford University, Stanford, California, 94305, United States., Díaz DE; Department of Chemistry, Johns Hopkins University, Baltimore, Maryland, 21218, United States., Siegler MA; Department of Chemistry, Johns Hopkins University, Baltimore, Maryland, 21218, United States., Nam W; Department of Chemistry and Nano Science, Ewha Womans University, Seoul, 120-750, Korea. wwnam@ewha.ac.kr., Solomon EI; Department of Chemistry, Stanford University, Stanford, California, 94305, United States. edward.solomon@stanford.edu., Karlin KD; Department of Chemistry, Johns Hopkins University, Baltimore, Maryland, 21218, United States. karlin@jhu.edu.

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2016 Apr 04; Vol. 22 (15), pp. 5133-7. Date of Electronic Publication: 2016 Feb 26.

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Akademický článek

A N3S(thioether)-ligated Cu(II)-superoxo with enhanced reactivity.

Autor: Kim S; Department of Chemistry, Johns Hopkins University , Baltimore, Maryland 21218, United States., Lee JY, Cowley RE, Ginsbach JW, Siegler MA, Solomon EI, Karlin KD

Publikováno v: Journal of the American Chemical Society [J Am Chem Soc] 2015 Mar 04; Vol. 137 (8), pp. 2796-9. Date of Electronic Publication: 2015 Feb 20.

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