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JOHN HALFEN, M.D.
M.D.
Family Medicine Physician
NPI: 1932199379Individual
Specialties, Licenses & Credentials
Geriatric Medicine (Family Medicine) Physician
Family Medicine — Geriatric Medicine
Code: 207QG0300X
23337(MN)
Family Medicine PhysicianPrimary
Family Medicine
Code: 207Q00000X
23337(MN)
Research & Publications (20)
Mechanism of the iron-mediated alkene aziridination reaction: experimental and computational investigations.
PMID 19102690·Inorg Chem·2009
8-other
Contrasting cis and trans effects on the reactivity of nonheme oxoiron(IV) complexes.
PMID 18228548·Angew Chem Int Ed Engl·2008
8-other
Synthesis, X-ray crystallographic characterization, and electronic structure studies of a di-azide iron(III) complex: implications for the azide adducts of iron(III) superoxide dismutase.
PMID 18533647·Inorg Chem·2008
8-other
Alternatives to pyridinediimine ligands: syntheses and structures of metal complexes supported by donor-modified alpha-diimine ligands.
PMID 17563791·Dalton Trans·2007
8-other
Axial ligand tuning of a nonheme iron(IV)-oxo unit for hydrogen atom abstraction.
PMID 18048327·Proc Natl Acad Sci U S A·2007
8-other
Non-heme iron(II) complexes are efficient olefin aziridination catalysts.
PMID 17713079·Chem Commun (Camb)·2007
8-other
Large gas-solid structural differences in complexes of haloacetonitriles with boron trifluoride.
PMID 16411708·Inorg Chem·2006
8-other
Condensed-phase effects on the structural properties of C6H5CN-BF3 and (CH3)3CCN-BF3: IR spectra, crystallography, and computations.
PMID 16834206·J Phys Chem A·2005
8-other
A thiolate-ligated nonheme oxoiron(IV) complex relevant to cytochrome P450.
PMID 16254150·Science·2005
8-other
Synthesis, structure determination, and spectroscopic/computational characterization of a series of Fe(II)-thiolate model complexes: implications for Fe-S bonding in superoxide reductases.
PMID 15701002·J Am Chem Soc·2005
8-other
Spin-state rationale for the peroxo-stabilizing role of the thiolate ligand in superoxide reductase.
PMID 15602754·Angew Chem Int Ed Engl·2005
8-other
Mössbauer characterization of an unusual high-spin side-on peroxo-Fe3+ species in the active site of superoxide reductase from Desulfoarculus Baarsii. Density functional calculations on related models.
PMID 15236590·Biochemistry·2004
8-other
Mononuclear nitrogen/sulfur-ligated cobalt(II) methoxide complexes: structural, EPR, paramagnetic 1H NMR, and electrochemical investigations.
PMID 15303148·Dalton Trans·2004
8-other
Electronic structure control of the nucleophilicity of transition metal-thiolate complexes: an experimental and theoretical study.
PMID 15198611·J Am Chem Soc·2004
8-other
Efficient preparation of 1,4,8-trimethylcyclam and its conversion into a thioalkyl-pendant pentadentate chelate.
PMID 14680228·Chem Commun (Camb)·2003
8-other
First row divalent transition metal complexes of aryl-appended tris((pyridyl)methyl)amine ligands: syntheses, structures, electrochemistry, and hydroxamate binding properties.
PMID 14606843·Inorg Chem·2003
8-other
Chromium(II) and chromium(III) complexes supported by tris(2-pyridylmethyl)amine: synthesis, structures, and reactivity.
PMID 14552639·Inorg Chem·2003
8-other
Synthetic models of the reduced active site of superoxide reductase.
PMID 12132918·Inorg Chem·2002
8-other
Enhanced reactivity of copper catalysts for olefin aziridination by manipulation of ligand denticity.
PMID 11559056·Inorg Chem·2001
8-other
Data courtesy of the U.S. National Library of Medicine (NLM). Ltrl is not affiliated with or endorsed by NLM.
Contact & Hours
- Address
- 49725 COUNTY 83
STAPLES, MN 56479 - Phone
- (218) 894-1515
Quick Facts
- NPI
- 1932199379
- Entity Type
- Individual
- Gender
- Male
- Medicare
- Not confirmed
- Specialties
- 2
- Locations
- 1
- Publications
- 20
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