Goldsmith Research Group

Auburn University, Department of Chemistry and Biochemistry

COSAM COSAM Faculty Chemistry and Biochemistry Christian Goldsmith Christian Goldsmith Research Group Goldsmith Research Group - Auburn University, Department of Chemistry and Biochemistry


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Publications

 

Auburn University


  1. “Installing Quinol Proton/Electron Mediators onto Non-Heme Iron Complexes Enables them to Electrocatalytically Reduce O2 to H2O at High Rates and Low Overpotentials.” S. V. Obisesan; M. Parvin; M. Tao; E. Ramos; A. C. Saunders; B. H. Farnum; C. R. Goldsmith. Inorg. Chem., 2024, 63, 14126-14141.
  2. “Computational Analysis of the Superoxide Dismutase Mimicry Exhibited by a Zinc(II) Complex with a Redox-Active Organic Ligand.” E. Miliordos; J. L. Moore; S. V. Obisesan; J. Oppelt; I. Ivanović-Burmazović; C. R. Goldsmith. J. Phys. Chem. A, 2024, 128, 1491-1500.
  3. “A Macrocyclic Quinol-Containing Ligand Enables High Catalase Activity even with a Redox-Inactive Metal at the Expense of the Ability to Mimic Superoxide Dismutase.” S. Karbalaei; A. Franke; J. Oppelt; T. Aziz; A. Jordan; P. R. Pokkuluri; D. D. Schwartz; I. Ivanović-Burmazović; C. R. Goldsmith. Chem. Sci., 2023, 14, 9910-9922. (open access)
  4. “A Co(II) Complex with a Covalently Attached Pendent Quinol Selectively Reduces O2 to H2O.” S. V. Obisesan; C. Rose; B. H. Farnum; C. R. Goldsmith.  J. Am. Chem. Soc., 2022, 144, 22826-22830.
  5. “Diquinol Functionality Boosts the Superoxide Dismutase Mimicry of a Zn(II) Complex with a Redox-Active Ligand while Maintaining Catalyst Stability and Enhanced Activity in Phosphate Solution.” J. L. Moore; J. Oppelt; L. Senft; A. Franke; A. Scheitler; M. W. Dukes; H. B. Alix; A. C. Saunders; S. Karbalaei; D. D. Schwartz; I. Ivanović-Burmazović; C. R. Goldsmith, C. R.  Inorg. Chem., 2022, 61, 19983-19997
  6. "A Highly Water- and Air-Stable Iron-Containing MRI Contrast Agent Sensor for H2O2." S. Karbalaei; A. Franke; A. Jordan; C. Rose; P. R. Pokkuluri; R. J. Beyers; A. Zahl; I. Ivanović-Burmazović; C. R. Goldsmith. Chem. Eur. J., 2022, 28, e202201179.
  7. "Recent Advances in the Preclinical Development of Responsive MRI Contrast Agents Capable of Detecting Hydrogen Peroxide." S. Karbalaei; C. R. Goldsmith. J. Inorg. Biochem., 2022, 230, 111763.
  8. "Aldehyde Deformylation Catalyzed by Gallium(III)." A. C. Saunders; C. R. Burch; C. R. Goldsmith. Inorg. Chim. Acta, 2022, 531, 120708.
  9. "Quinol-Containing Ligands Enable High Superoxide Dismutase Activity by Modulating Coordination Number, Charge, Oxidation States and Stability of Manganese Complexes throughout Redox Cycling.” L. Senft; J. L. Moore; A. Franke; K. R. Fisher; A. Scheitler; A. Zahl; R. Puchta; D. Fehn; S. Ison; S. Sader; I. Ivanović- Burmazović; C. R. Goldsmith. Chem. Sci., 2021, 12, 10483-10500. (open access)
  10. “A Macrocyclic Ligand Framework Improves Both the Stability and T1-Weighted MRI Response of Quinol-Containing H2O2 Sensors.” S. Karbalaei; E. Knecht; A. Franke; A. Zahl; A. C. Saunders; P. R. Pokkuluri; R. J. Beyers; I. Ivanović-Burmazović; C. R. Goldsmith. Inorg. Chem., 2021, 60, 8368-8379. (Featured article)
  11. “An Overly Anionic Metal Coordination Environment Eliminates the T1-Weighted Response of Quinol-Containing MRI Contrast Agent Sensors to H2O2.” T. E. Hutchinson; A. Bashir; M. Yu; R. J. Beyers; C. R. Goldsmith. Inorg. Chim. Acta, 2019, 496, 119045.
  12. "Regioselectivity of Non-Heme Iron Catalysts for C-H Activation." C. R. Goldsmith. In "Alkane Functionalization," Ed. A. J. L. Pombeiro, M. F. C. G. da Silva, Wiley: Chichester, 2019.
  13. "Aluminum and Gallium Complexes as Homogenous Catalysts for Reduction/Oxidation Reactions." C. R. Goldsmith. Coord. Chem. Rev., 2018, 377, 209-224.
  14. "Superoxide Dismutase Activity Enabled by a Redox-Active Ligand rather than Metal." M. B. Ward; A. Scheitler; M. Yu; L. Senft; A. S. Zillmann; J. D. Gorden; D. D. Schwartz; I. Ivanović-Burmazović; C. R. Goldsmith. Nature Chem., 2018, 10, 1207-1212. (Featured on Nature Chemistry Community blog and highlighted in "Redox Activity Goes Organic." Nature Chem., 2018, 10, 1173-1175)
  15. "A Spin-Crossover Co(II) Complex Catalyzes the Activation of sp3 C-H Bonds by Two-Electron Oxidants."  A. Bell-Taylor; J. D. Gorden; E. E. Hardy; C. R. Goldsmith.  Inorg. Chim. Acta, 2018, 482, 206-212.
  16. "Adding a Second Quinol to a Redox-Responsive MRI Contrast Agent Improves its Relaxivity Response to H2O2."  M. Yu; M. B. Ward; A. Franke; S. L. Ambrose; Z. L. Whaley; T. M. Bradford; J. D. Gorden; R. J. Beyers; R. C. Cattley; I. Ivanović-Burmazović; D. D. Schwartz; C. R. Goldsmith.  Inorg. Chem., 2017, 56, 2812-2826. (open access)
  17. “Switching between Inner- and Outer-Sphere PCET Mechanisms of Small Molecule Activation: Superoxide Dismutation and Oxygen/Superoxide Reduction Reactivity Deriving from the Same Manganese Complex.”  I. Kenkel; A. Franke; M. Dürr; A. Zahl; C. Dücker-Benfer; J. Langer; M. R. Filipović; M. Yu; R. Puchta; S. R. Fiedler; M. P. Shores; C. R. Goldsmith; I. Ivanović-Burmazović.  J. Am. Chem. Soc., 2017, 139, 1472-1484.
  18. “Aldehyde Deformylation and Catalytic C-H Activation Proceeding through a Shared Cobalt(II) Precursor.”  Q. Zhang; A. Bell-Taylor; F. M. Bronston; J. D. Gorden; C. R. Goldsmith, C. R.  Inorg. Chem., 2017, 56, 773-782.
  19. "Expanding the Scope of Gallium-Catalyzed Olefin Epoxidation."  F. M. Bronston; S. Ting; Q. Zhang; C. R. Goldsmith.  Polyhedron, 2016, 114, 268-272.
  20. “Synthesis and Characterization of a-Diimine Complexes of Group 13 Metals and Their Catalytic Activity Toward the Epoxidation of Alkenes.”  C. A. Koellner; N. A. Piro; W. S. Kassel; C. R. Goldsmith; C. R. Graves.  Inorg. Chem., 2015, 54, 7139-7141.
  21. "A Mononuclear Manganese(II) Complex Demonstrates a Strategy to Simultaneously Image and Treat Oxidative Stress."  M. Yu; S. L. Ambrose; Z. L. Whaley; S. Fan; J. D. Gorden; R. J. Beyers; D. D. Schwartz; C. R. Goldsmith.  J. Am. Chem. Soc., 2014, 136, 12836-12839. (open access)
  22. "Kinetic Analysis of the Formation and Decay of a Non-Heme Ferric Hydroperoxide Species Susceptible to O-O Bond Homolysis."  Q. Zhang; C. R. Goldsmith.  Inorg. Chem., 2014, 53, 5206-5211.
  23. "Computational Examination of the Mechanism of Alkene Epoxidation Catalyzed by Gallium(III) Complexes with N-Donor Ligands."  M. L. McKee; C. R. Goldsmith.  Inorg. Chem., 2014, 53, 318-326.
  24. "C-H Oxidation by H2O2 and O2 Catalyzed by a Non-Heme Iron Complex with a Sterically Encumbered Tetradentate N-Donor Ligand."  Q. Zhang; J. D. Gorden; C. R. Goldsmith.  Inorg. Chem., 2013, 52, 13546-13554.
  25. "Hydrocarbon Oxidation Catalyzed by Manganese and Iron Complexes with the Hexadentate Ligand N,N’-Bis(2-pyridylmethyl)-bis(ethylacetate)-1,2-ethanediamine."  Q. Zhang; C. R. Goldsmith.  Inorg. Chim. Acta, 2013, 406, 301-306.
  26. "Catalysis of Alkene Epoxidation by a Series of Gallium(III) Complexes with Neutral N-Donor Ligands."  W. Jiang; J. D. Gorden; C. R. Goldsmith.  Inorg. Chem., 2013, 52, 5814-5823. (open access)
  27. "Observation of a Ferric Hydroperoxide Complex during the Non-heme Iron Catalysed Oxidation of Alkenes and Alkanes by O2."  Y. He; C. R. Goldsmith.  Chem. Comm., 2012, 48, 10532-10534. 
  28. "A Magnetic Resonance Imaging Contrast Agent Capable of Detecting Hydrogen Peroxide."  M. Yu; R. J. Beyers; J. D. Gorden; J. N. Cross; C. R. Goldsmith.  Inorg. Chem., 2012, 51, 9153-9155. (open access)
  29. "Alkene Epoxidation Catalyzed by Manganese Complexes with Electronically Modified 1,10-Phenanthroline Ligands." C. R. Goldsmith; W. Jiang.  Inorg. Chim. Acta, 2012, 384, 340-344. 
  30. "Alkene Epoxidation with a Homogeneous Ga(III) Catalyst."  W. Jiang; J. D. Gorden; C. R. Goldsmith.  Inorg. Chem., 2012, 51, 2725-2727. 
  31.  "Steric Modifications Tune the Regioselectivity of the Alkane Oxidation Catalyzed by Non-Heme Iron Complexes."  Y. He; J. D. Gorden; C. R. Goldsmith.  Inorg. Chem., 2011, 50, 12651-12660. (open access)
  32. "Manganese(II)-Containing MRI Contrast Agent Employing a Neutral and Non-Macrocyclic Ligand."  Q. Zhang; J. D. Gorden; R. J. Beyers; C. R. Goldsmith.  Inorg. Chem., 2011, 50, 9365-9373. 
  33. "Hydrocarbon Chlorination Promoted by Manganese and Iron Complexes with Methylated Derivatives of Bis(2-pyridylmethyl)-1,2-ethanediamine."  C. R. Goldsmith; C. M. Coates; K. Hagan; C. A. Mitchell.  J. Mol. Catal. A, 2011, 335, 24-30.
  34. "Structural and Electrochemical Characterization of Manganese and Iron Complexes with Methylated Derivatives of Bis(2-pyridylmethyl)-1,2-ethanediamine."  C. M. Coates; K. Hagan; C. A. Mitchell, C. A.; J. D. Gorden; C. R. Goldsmith.  Dalton Trans., 2011, 40, 4048-4058.
  35. "The Halogenation of Aliphatic C-H Bonds with Peracetic Acid and Halide Salts."  Y. He; C. R. Goldsmith.  SynLett, 2010, 21, 1377-1380.
  36. "Synthesis and Characterization of an Asymmetric, Linear, Trinuclear Manganese(II) Complex."  C. M. Coates; S. R. Fiedler; T. L. McCullough; T. E. Albrecht-Schmitt; M. P. Shores; C. R. Goldsmith.  Inorg. Chem., 2010, 49, 1481-1486.
  37. "Assessing the Impact of Inductive Electronic Effects on the Metrical Parameters and Reactivity of a Series of Ferrous Complexes."  C. M. Coates; A.-G. D. Nelson; C. R. Goldsmith.  Inorg. Chim. Acta, 2010, 363, 199-204.
  38. "The Influence of Ligand Electronics on the Metrical Parameters and Redox Potentials of a Series of Manganese(II) Compounds."  C. M. Coates; A.-G. D. Nelson; C. R. Goldsmith.  Inorg. Chim. Acta, 2009, 362, 4797-4803.

 

Massachusetts Institute of Technology (Postdoctoral Work)

 

  1. "Two-Photon Imaging of Zn2+ Dynamics in Mossy Fiber Boutons of Adult Hippocampal Slices."  M. Khan; C. R. Goldsmith; Z. Huang; J. Georgiou; T. T. Luyben; J. C. Roder; S. J. Lippard; K. Okamoto.  Proc. Natl. Acad. Sci. U.S.A., 2014, 111, 6786-6791.
  2. "Analogs of Zinpyr-1 Provide Insight into the Mechanism of Zinc Sensing."  C. R. Goldsmith; S. J. Lippard.  Inorg. Chem., 2006, 45, 6474-6478.
  3. "Selective Labeling of Extracellular Proteins Containing Polyhistidine Sequences by a Fluorescein-Nitrilotriacetic Acid Conjugate."  C. R. Goldsmith; J. Jaworski; M. Sheng; S. J. Lippard.  J. Am. Chem. Soc., 2006, 128, 418-419.
  4. "6-Methyl for Pyridyl Substitution Tunes the Properties of Fluorescent Zinc Sensors of the Zinpyr Family."  C. R. Goldsmith; S. J. Lippard.  Inorg. Chem., 2006, 45, 555-561. 

 

Stanford University (Graduate Work)

  1. "Hydrogen Atom Abstraction by a Mononuclear Ferric Hydroxide Complex:  Insights into the Reactivity of Lipoxygenase."  C. R. Goldsmith; T. D. P. Stack.  Inorg. Chem., 2006, 45, 6048-6055. 
  2. "C-H Activation by a Mononuclear Manganese(III) Hydroxide Complex:  Synthesis and Characterization of a Manganese-Lipoxygenase Mimic?"  C. R. Goldsmith; A. P. Cole; T. D. P. Stack.  J. Am. Chem. Soc., 2005, 127, 9904-9912.
  3. "X-ray Absorption Spectroscopic Investigation of the Spin-Transition Character in a series of Single-Site Perturbed Iron(II) Complexes."  D. Jackson Rudd; C. R. Goldsmith; A. P. Cole; T. D. P. Stack; K. O. Hodgson; B. Hedman. Inorg. Chem., 2005, 44, 1221-1229. 
  4. "A Spectrochemical Walk:  Single-Site Perturbation within a Series of Six-Coordinate Ferrous Complexes."  C. R. Goldsmith; R. T. Jonas, T. D. P. Stack.  Inorg. Chem., 2002, 41, 4642-4652.
  5. "A Periodic Walk:  A Series of First-Row Transition Metal Complexes with the Pentadentate Ligand PY5."  R. J. M. Klein-Gebbink; R. T. Jonas; C. R. Goldsmith; T. D. P. Stack.  Inorg. Chem., 2002, 41, 4633-4641.
  6. "C-H Bond Activation by a Ferric Methoxide Complex:  Modeling the Rate-Determining Step in the Mechanism of Lipoxygenase."  C. R. Goldsmith; R. T. Jonas; T. D. P. Stack.  J. Am. Chem. Soc., 2002, 124, 83-96.

 

Harvard University (Undergraduate Work)

  1. "Synthesis, Structures, and Reactivity of Bis(dithiolene)molybdenum(IV,VI) Complexes Related to the Active Sites of Molybdoenzymes."  J. P. Donahue.; C. R. Goldsmith; U. Nadiminti; R. H. Holm.  J.Am. Chem. Soc., 1998, 120, 12869-12881.