Search Results - "Yeagle, Gregory"
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Ligation of D1-His332 and D1-Asp170 to the Manganese Cluster of Photosystem II from Synechocystis Assessed by Multifrequency Pulse EPR Spectroscopy
Published in Biochemistry (Easton) (30-08-2011)“…Multifrequency electron spin-echo envelope modulation (ESEEM) spectroscopy is used to ascertain the nature of the bonding interactions of various active site…”
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Direct Spectroscopic Observation of Large Quenching of First-Order Orbital Angular Momentum with Bending in Monomeric, Two-Coordinate Fe(II) Primary Amido Complexes and the Profound Magnetic Effects of the Absence of Jahn− and Renner−Teller Distortions in Rigorously Linear Coordination
Published in Journal of the American Chemical Society (09-09-2009)“…The monomeric iron(II) amido derivatives Fe{N(H)Ar*}2 (1), Ar* = C6H3-2,6-(C6H2-2,4,6-Pri 3)2, and Fe{N(H)Ar#}2 (2), Ar# = C6H3-2,6-(C6H2-2,4,6-Me3)2, were…”
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Multifrequency Pulsed Electron Paramagnetic Resonance Study of the S 2 State of the Photosystem II Manganese Cluster
Published in Inorganic chemistry (17-03-2008)“…Multifrequency electron spin–echo envelope modulation (ESEEM) spectroscopy is employed to measure the strength of the hyperfine coupling of magnetic nuclei to…”
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High-Frequency and -Field EPR Spectroscopy of Tris(2,4-pentanedionato)manganese(III): Investigation of Solid-State versus Solution Jahn−Teller Effects
Published in Inorganic chemistry (28-07-2003)“…High-frequency and -field electron paramagnetic resonance (HFEPR) spectroscopy of a classical coordination complex, Mn(acac)3 (Hacac = 2,4-pentanedione), has…”
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Probing Defect Sites on TiO2 with [Re3(CO)12H3]: Spectroscopic Characterization of the Surface Species
Published in Chemistry : a European journal (01-01-2008)“…Samples of the anatase phase of titania were treated under vacuum to create Ti3+ surface‐defect sites and surface O− and O2− species (indicated by electron…”
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Multifrequency Pulsed Electron Paramagnetic Resonance Study of the S2 State of the Photosystem II Manganese Cluster
Published in Inorganic chemistry (17-03-2008)“…Multifrequency electron spin-echo envelope modulation (ESEEM) spectroscopy is employed to measure the strength of the hyperfine coupling of magnetic nuclei to…”
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EPR Spectroscopic Characterization of the Manganese Center and a Free Radical in the Oxalate Decarboxylase Reaction
Published in The Journal of biological chemistry (17-12-2004)“…Several molecular mechanisms for cleavage of the oxalate carbon-carbon bond by manganese-dependent oxalate decarboxylase have recently been proposed involving…”
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EPR spectroscopic characterization of the manganese center and a free radical in the oxalate decarboxylase reaction: identification of a tyrosyl radical during turnover
Published in The Journal of biological chemistry (17-12-2004)“…Several molecular mechanisms for cleavage of the oxalate carbon-carbon bond by manganese-dependent oxalate decarboxylase have recently been proposed involving…”
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Journal Article -
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Probing Defect Sites on TiO 2 with [Re 3 (CO) 12 H 3 ]: Spectroscopic Characterization of the Surface Species
Published in Chemistry : a European journal (08-02-2008)“…Samples of the anatase phase of titania were treated under vacuum to create Ti 3+ surface‐defect sites and surface O − and O 2 − species (indicated by electron…”
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CW and pulsed EPR studies of manganese containing complexes and nanomaterials
Published 01-01-2008“…Continuous wave (CW) and pulsed electron paramagnetic resonance (EPR) spectroscopy have been applied to study a variety of manganese containing biological and…”
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Dissertation -
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CW and pulsed EPR studies of manganese containing complexes and nanomaterials
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Dissertation