| Year |
Citation |
Score |
| 2024 |
Reyes Y, Larrey EK, Pathak R, Veisaga ML, Barbieri MA, Ward S, Kumar A, Sevilla MD, Adhikary A, Wnuk SF. Azido derivatives of sesquiterpene lactones: Synthesis, anticancer proliferation, and chemistry of nitrogen-centered radicals. Results in Chemistry. 9. PMID 39498431 DOI: 10.1016/j.rechem.2024.101643 |
0.352 |
|
| 2024 |
Kumar A, Sevilla MD, Sanche L. How a Single 5 eV Electron Can Induce Double-Strand Breaks in DNA: A Time-Dependent Density Functional Theory Study. The Journal of Physical Chemistry. B. 128: 4053-4062. PMID 38652830 DOI: 10.1021/acs.jpcb.3c08367 |
0.37 |
|
| 2023 |
Peng H, Vu S, Retes P, Ward S, Kumar A, Sevilla MD, Adhikary A, Greenberg MM. Photochemical and Single Electron Transfer Generation of 2'-Deoxycytidin-4-yl Radical from Oxime Esters. The Journal of Organic Chemistry. PMID 37220149 DOI: 10.1021/acs.joc.3c00646 |
0.451 |
|
| 2023 |
Adjei D, Reyes Y, Kumar A, Ward S, Denisov SA, Alahmadi M, Sevilla MD, Wnuk SF, Mostafavi M, Adhikary A. Pathways of the Dissociative Electron Attachment Observed in 5- and 6-Azidomethyluracil Nucleosides: Nitrogen (N) Elimination vs Azide Anion (N) Elimination. The Journal of Physical Chemistry. B. PMID 36780335 DOI: 10.1021/acs.jpcb.2c08257 |
0.313 |
|
| 2022 |
Kumar A, Sevilla MD. Proton-Transfer Reactions in One-Electron-Oxidized G-Quadruplexes: A Density Functional Theory Study. The Journal of Physical Chemistry. B. PMID 35152699 DOI: 10.1021/acs.jpcb.1c10529 |
0.334 |
|
| 2022 |
Denisov SA, Ward S, Shcherbakov V, Stark AD, Kaczmarek R, Radzikowska-Cieciura E, Debnath D, Jacobs T, Kumar A, Sevilla MD, Pernot P, Dembinski R, Mostafavi M, Adhikary A. Modulation of the Directionality of Hole Transfer between the Base and the Sugar-Phosphate Backbone in DNA with the Number of Sulfur Atoms in the Phosphate Group. The Journal of Physical Chemistry. B. PMID 34990129 DOI: 10.1021/acs.jpcb.1c09068 |
0.309 |
|
| 2021 |
Bell M, Kumar A, Sevilla MD. Electron-Induced Repair of 2'-Deoxyribose Sugar Radicals in DNA: A Density Functional Theory (DFT) Study. International Journal of Molecular Sciences. 22. PMID 33572317 DOI: 10.3390/ijms22041736 |
0.512 |
|
| 2020 |
Mudgal M, Dang TP, Sobczak AJ, Lumpuy DA, Dutta P, Ward S, Ward K, Alahmadi M, Kumar A, Sevilla MD, Wnuk SF, Adhikary A. Site of Azido Substitution in the Sugar Moiety of Azidopyrimidine Nucleosides Influences the Reactivity of Aminyl Radicals Formed by Dissociative Electron Attachment. The Journal of Physical Chemistry. B. PMID 33270461 DOI: 10.1021/acs.jpcb.0c08201 |
0.41 |
|
| 2020 |
Kumar A, Adhikary A, Sevilla MD, Close DM. One-electron oxidation of ds(5'-GGG-3') and ds(5'-G(8OG)G-3') and the nature of hole distribution: a density functional theory (DFT) study. Physical Chemistry Chemical Physics : Pccp. PMID 32073006 DOI: 10.1039/C9Cp06244K |
0.504 |
|
| 2020 |
Dembinski R, Kaczmarek R, Ward S, Debnath D, Jacobs T, Stark A, Korczyński D, Kumar A, Sevilla M, Denisov S, Shcherbakov V, Pernot P, Mostafavi M, Adhikary A. One Way Traffic: Base-to-backbone Hole Transfer in Nucleoside Phosphorodithioates. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 32059063 DOI: 10.1002/Chem.202000247 |
0.382 |
|
| 2020 |
Kaczmarek R, Ward S, Debnath D, Jacobs T, Stark AD, Korczyński D, Kumar A, Sevilla MD, Denisov SA, Shcherbakov V, Pernot P, Mostafavi M, Dembinski R, Adhikary A. Front Cover: One Way Traffic: Base‐to‐Backbone Hole Transfer in Nucleoside Phosphorodithioate (Chem. Eur. J. 43/2020) Chemistry: a European Journal. 26: 9403-9403. DOI: 10.1002/Chem.202002714 |
0.313 |
|
| 2019 |
Kumar A, Becker D, Adhikary A, Sevilla MD. Reaction of Electrons with DNA: Radiation Damage to Radiosensitization. International Journal of Molecular Sciences. 20. PMID 31426385 DOI: 10.3390/Ijms20163998 |
0.468 |
|
| 2019 |
Tang Y, Liu X, McMahan J, Kumar A, Khan A, Sevilla MD, Zeng X. Adsorption and Electrochemistry of Carbon Monoxide at Ionic Liquid-Pt Interface. The Journal of Physical Chemistry. B. PMID 31041862 DOI: 10.1021/Acs.Jpcb.8B11602 |
0.305 |
|
| 2019 |
Kumar A, Sevilla MD. Excited States of One-Electron Oxidized Guanine-Cytosine Base Pair Radicals: A Time Dependent Density Functional Theory Study. The Journal of Physical Chemistry. A. PMID 30896952 DOI: 10.1021/Acs.Jpca.9B00906 |
0.485 |
|
| 2019 |
Ma J, Kumar A, Muroya Y, Yamashita S, Sakurai T, Denisov SA, Sevilla MD, Adhikary A, Seki S, Mostafavi M. Observation of dissociative quasi-free electron attachment to nucleoside via excited anion radical in solution. Nature Communications. 10: 102. PMID 30626877 DOI: 10.1038/S41467-018-08005-Z |
0.491 |
|
| 2019 |
Banerjee A, Tolla AS, Stjepanovic S, Sevilla MD, Goodsell JL, Angerhofer A, Brennessel WW, Loloee R, Chavez FA. Structural, spectroscopic, electrochemical, and magnetic properties for manganese(II) triazamacrocyclic complexes Inorganica Chimica Acta. 486: 546-555. DOI: 10.1016/J.Ica.2018.11.013 |
0.321 |
|
| 2018 |
Wen Z, Peng J, Tuttle PR, Ren Y, Garcia C, Debnath D, Rishi S, Hanson C, Ward S, Kumar A, Liu Y, Zhao W, Glazer PM, Liu Y, Sevilla MD, et al. Electron-Mediated Aminyl and Iminyl Radicals from C5 Azido-Modified Pyrimidine Nucleosides Augment Radiation Damage to Cancer Cells. Organic Letters. PMID 30457873 DOI: 10.1021/Acs.Orglett.8B03035 |
0.481 |
|
| 2018 |
Ma J, Marignier JL, Pernot P, Houée-Levin C, Kumar A, Sevilla MD, Adhikary A, Mostafavi M. Direct observation of the oxidation of DNA bases by phosphate radicals formed under radiation: a model of the backbone-to-base hole transfer. Physical Chemistry Chemical Physics : Pccp. PMID 29786710 DOI: 10.1039/C8Cp00352A |
0.554 |
|
| 2017 |
Li J, Banerjee A, Preston DR, Shay BJ, Adhikary A, Sevilla MD, Loloee R, Staples RJ, Chavez FA. Thermally Induced Oxidation of [Fe(tacn)](OTf) (tacn = 1,4,7-triazacyclononane). European Journal of Inorganic Chemistry. 2017: 5529-5535. PMID 30416372 DOI: 10.1002/Ejic.201701190 |
0.323 |
|
| 2017 |
Kumar A, Sevilla MD. SOMO-HOMO Level Inversion In Biologically Important Radicals. The Journal of Physical Chemistry. B. PMID 29240424 DOI: 10.1021/Acs.Jpcb.7B10002 |
0.566 |
|
| 2017 |
Zheng L, Lin L, Qu K, Adhikary A, Sevilla MD, Greenberg MM. Independent Photochemical Generation and Reactivity of Nitrogen-Centered Purine Nucleoside Radicals from Hydrazines. Organic Letters. PMID 29125775 DOI: 10.1021/Acs.Orglett.7B03368 |
0.435 |
|
| 2017 |
Tang Y, Lin L, Kumar A, Guo M, Sevilla M, Zeng X. Hydrogen Electrooxidation in Ionic Liquids Catalyzed by the NTf2 Radical. The Journal of Physical Chemistry. C, Nanomaterials and Interfaces. 121: 5161-5167. PMID 29071009 DOI: 10.1021/Acs.Jpcc.7B00335 |
0.394 |
|
| 2017 |
Barkam S, Ortiz J, Saraf S, Eliason N, Mccormack R, Das S, Gupta A, Neal C, Petrovici A, Hanson C, Sevilla MD, Adhikary A, Seal S. Modulating the Catalytic Activity of Cerium Oxide Nanoparticles with the Anion of the Precursor Salt. The Journal of Physical Chemistry. C, Nanomaterials and Interfaces. 121: 20039-20050. PMID 28936278 DOI: 10.1021/Acs.Jpcc.7B05725 |
0.463 |
|
| 2017 |
Kumar A, Sevilla MD. Cytosine Iminyl Radical (cytN•) Formation via Electron Induced Debromination of 5-Bromocytosine: A DFT and Gaussian 4 Study. The Journal of Physical Chemistry. A. PMID 28586202 DOI: 10.1021/Acs.Jpca.7B04034 |
0.548 |
|
| 2017 |
Mudgal M, Rishi S, Lumpuy DA, Curran KA, Verley KL, Sobczak AJ, Dang TP, Sulimoff N, Kumar A, Sevilla MD, Wnuk SF, Adhikary A. Prehydrated One-Electron Attachment to Azido-Modified Pentafuranoses: Aminyl Radical Formation, Rapid H-Atom Transfer and Subsequent Ring Opening. The Journal of Physical Chemistry. B. PMID 28425714 DOI: 10.1021/Acs.Jpcb.7B01838 |
0.501 |
|
| 2016 |
Tang Y, Wang Z, Chi X, Sevilla MD, Zeng X. In Situ Generated Platinum Catalyst for Methanol Oxidation via Electrochemical Oxidation of Bis(trifluoromethylsulfonyl)imide Anion in Ionic Liquids at Anaerobic Condition. The Journal of Physical Chemistry. C, Nanomaterials and Interfaces. 120: 1004-1012. PMID 29034058 DOI: 10.1021/Acs.Jpcc.5B09777 |
0.364 |
|
| 2016 |
Sevilla MD, Becker D, Kumar A, Adhikary A. Gamma and Ion-Beam Irradiation of DNA: Free Radical Mechanisms, Electron Effects, and Radiation Chemical Track Structure. Radiation Physics and Chemistry (Oxford, England : 1993). 128: 60-74. PMID 27695205 DOI: 10.1016/J.Radphyschem.2016.04.022 |
0.487 |
|
| 2016 |
Banyasz A, Ketola TM, Muñoz-Losa A, Rishi S, Adhikary A, Sevilla MD, Martinez-Fernandez L, Improta R, Markovitsi D. UV-Induced Adenine Radicals Induced in DNA A-Tracts: Spectral and Dynamical Characterization. The Journal of Physical Chemistry Letters. 3949-3953. PMID 27636653 DOI: 10.1021/Acs.Jpclett.6B01831 |
0.467 |
|
| 2016 |
Sevilla MD, Kumar A, Adhikary A. Comment on "Proton Transfer of Guanine Radical Cations Studied by Time-Resolved Resonance Raman Spectroscopy Combined with Pulse Radiolysis". The Journal of Physical Chemistry. B. PMID 26931377 DOI: 10.1021/Acs.Jpcb.5B12607 |
0.387 |
|
| 2016 |
Kumar A, Adhikary A, Shamoun L, Sevilla MD. Do Solvated Electrons (e(-)aq) Reduce DNA Bases? A G4 and DFT- MD Study. The Journal of Physical Chemistry. B. PMID 26878197 DOI: 10.1021/Acs.Jpcb.5B11269 |
0.363 |
|
| 2016 |
Wang Z, Kumar A, Sevilla MD, Zeng X. Anaerobic Oxidation of Methane to Methyl Radical in NTf2-Based Ionic Liquids The Journal of Physical Chemistry C. 120: 13466-13473. DOI: 10.1021/Acs.Jpcc.6B00153 |
0.421 |
|
| 2015 |
Kumar A, Walker JA, Bartels DM, Sevilla MD. A Simple ab Initio Model for the Hydrated Electron That Matches Experiment. The Journal of Physical Chemistry. A. PMID 26275103 DOI: 10.1021/Acs.Jpca.5B04721 |
0.376 |
|
| 2015 |
Adhikary A, Kumar A, Bishop CT, Wiegand TJ, Hindi RM, Adhikary A, Sevilla MD. π-Radical to σ-Radical Tautomerization in One-Electron-Oxidized 1-Methylcytosine and Its Analogs. The Journal of Physical Chemistry. B. 119: 11496-505. PMID 26237072 DOI: 10.1021/acs.jpcb.5b05162 |
0.491 |
|
| 2015 |
Zdrowowicz M, Chomicz L, Żyndul M, Wityk P, Rak J, Wiegand TJ, Hanson CG, Adhikary A, Sevilla MD. 5-Thiocyanato-2'-deoxyuridine as a possible radiosensitizer: electron-induced formation of uracil-C5-thiyl radical and its dimerization. Physical Chemistry Chemical Physics : Pccp. 17: 16907-16. PMID 26059609 DOI: 10.1039/C5Cp02081F |
0.508 |
|
| 2015 |
Li J, Morrison CN, Molenda MA, Suvarna T, Tymińska N, Brennessel WW, Sevilla MD, Chavez FA. Synthesis, structure and properties of tris(1-ethyl-4-isopropyl-imidazolyl-κN)phosphine copper(II) Inorganica Chimica Acta. 434: 79-84. DOI: 10.1016/J.Ica.2015.05.009 |
0.335 |
|
| 2014 |
Chomicz L, Petrovici A, Archbold I, Adhikary A, Kumar A, Sevilla MD, Rak J. An ESR and DFT study of hydration of the 2'-deoxyuridine-5-yl radical: a possible hydroxyl radical intermediate. Chemical Communications (Cambridge, England). 50: 14605-8. PMID 25306924 DOI: 10.1039/C4Cc07089E |
0.482 |
|
| 2014 |
Adhikary A, Kumar A, Rayala R, Hindi RM, Adhikary A, Wnuk SF, Sevilla MD. One-electron oxidation of gemcitabine and analogs: mechanism of formation of C3' and C2' sugar radicals. Journal of the American Chemical Society. 136: 15646-53. PMID 25296262 DOI: 10.1021/Ja5083156 |
0.458 |
|
| 2014 |
Petrovici A, Adhikary A, Kumar A, Sevilla MD. Presolvated electron reactions with methyl acetoacetate: electron localization, proton-deuteron exchange, and H-atom abstraction. Molecules (Basel, Switzerland). 19: 13486-97. PMID 25255751 DOI: 10.3390/Molecules190913486 |
0.438 |
|
| 2014 |
Kumar A, Sevilla MD. Proton transfer induced SOMO-to-HOMO level switching in one-electron oxidized A-T and G-C base pairs: a density functional theory study. The Journal of Physical Chemistry. B. 118: 5453-8. PMID 24798145 DOI: 10.1021/jp5028004 |
0.379 |
|
| 2014 |
Adhikary A, Kumar A, Palmer BJ, Todd AD, Heizer AN, Sevilla MD. Reactions of 5-methylcytosine cation radicals in DNA and model systems: thermal deprotonation from the 5-methyl group vs. excited state deprotonation from sugar. International Journal of Radiation Biology. 90: 433-45. PMID 24428230 DOI: 10.3109/09553002.2014.884293 |
0.499 |
|
| 2013 |
Kumar A, Sevilla MD. π- vs σ-radical states of one-electron-oxidized DNA/RNA bases: a density functional theory study. The Journal of Physical Chemistry. B. 117: 11623-32. PMID 24000793 DOI: 10.1021/jp407897n |
0.505 |
|
| 2013 |
Adhikary A, Kumar A, Palmer BJ, Todd AD, Sevilla MD. Formation of S-Cl phosphorothioate adduct radicals in dsDNA S-oligomers: hole transfer to guanine vs disulfide anion radical formation. Journal of the American Chemical Society. 135: 12827-38. PMID 23885974 DOI: 10.1021/Ja406121X |
0.408 |
|
| 2013 |
Kumar A, Sevilla MD. Excited state proton-coupled electron transfer in 8-oxoG-C and 8-oxoG-A base pairs: a time dependent density functional theory (TD-DFT) study. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 12: 1328-40. PMID 23478652 DOI: 10.1039/C3Pp25430E |
0.357 |
|
| 2013 |
Kheir J, Chomicz L, Engle A, Rak J, Sevilla MD. Presolvated low energy electron attachment to peptide methyl esters in aqueous solution: C-O bond cleavage at 77 K. The Journal of Physical Chemistry. B. 117: 2872-7. PMID 23406302 DOI: 10.1021/Jp400176C |
0.489 |
|
| 2013 |
Adhikary A, Kumar A, Heizer AN, Palmer BJ, Pottiboyina V, Liang Y, Wnuk SF, Sevilla MD. Hydroxyl ion addition to one-electron oxidized thymine: unimolecular interconversion of C5 to C6 OH-adducts. Journal of the American Chemical Society. 135: 3121-35. PMID 23362972 DOI: 10.1021/Ja310650N |
0.439 |
|
| 2013 |
Banerjee A, Li J, Fugitt JB, Averill DJ, Rumschlag AT, Tyminska N, Brennessel WW, Sevilla MD, Chavez FA. Synthesis, structure, and properties of bis(2-(1-ethyl-1H-imidazol-4-yl) acetate) copper(II) Inorganica Chimica Acta. 405: 295-301. DOI: 10.1016/J.Ica.2013.06.020 |
0.375 |
|
| 2012 |
Becker D, Adhikary A, Tetteh ST, Bull AW, Sevilla MD. Kr-86 ion-beam irradiation of hydrated DNA: free radical and unaltered base yields. Radiation Research. 178: 524-37. PMID 23106211 DOI: 10.1667/Rr3066.3 |
0.464 |
|
| 2012 |
Kumar A, Pottiboyina V, Sevilla MD. One-electron oxidation of neutral sugar radicals of 2'-deoxyguanosine and 2'-deoxythymidine: a density functional theory (DFT) study. The Journal of Physical Chemistry. B. 116: 9409-16. PMID 22793263 DOI: 10.1021/Jp3059068 |
0.517 |
|
| 2012 |
Adhikary A, Becker D, Palmer BJ, Heizer AN, Sevilla MD. Direct formation of the C5'-radical in the sugar-phosphate backbone of DNA by high-energy radiation. The Journal of Physical Chemistry. B. 116: 5900-6. PMID 22553971 DOI: 10.1021/Jp3023919 |
0.499 |
|
| 2012 |
Resendiz MJ, Pottiboyina V, Sevilla MD, Greenberg MM. Direct strand scission in double stranded RNA via a C5-pyrimidine radical. Journal of the American Chemical Society. 134: 3917-24. PMID 22335525 DOI: 10.1021/Ja300044E |
0.48 |
|
| 2011 |
Pottiboyina V, Kumar A, Sevilla MD. Formation of N-N cross-links in DNA by reaction of radiation-produced DNA base pair diradicals: a DFT study. The Journal of Physical Chemistry. B. 115: 15090-7. PMID 22050209 DOI: 10.1021/Jp207873A |
0.461 |
|
| 2011 |
Kumar A, Pottiboyina V, Sevilla MD. Hydroxyl radical (OH•) reaction with guanine in an aqueous environment: a DFT study. The Journal of Physical Chemistry. B. 115: 15129-37. PMID 22050033 DOI: 10.1021/Jp208841Q |
0.49 |
|
| 2011 |
Kheir JF, Chomicz L, Rak J, Bowen KH, Sevilla MD. Radicals formed in N-acetylproline by electron attachment: electron spin resonance spectroscopy and computational studies. The Journal of Physical Chemistry. B. 115: 14846-51. PMID 22044351 DOI: 10.1021/Jp207841M |
0.47 |
|
| 2011 |
Chomicz L, Rak J, Paneth P, Sevilla M, Ko YJ, Wang H, Bowen KH. Valence anions of N-acetylproline in the gas phase: computational and anion photoelectron spectroscopic studies. The Journal of Chemical Physics. 135: 114301. PMID 21950856 DOI: 10.1063/1.3625957 |
0.42 |
|
| 2011 |
Adhikary A, Sevilla MD. Comment on "Theoretical study of polaron formation in poly(G)-poly(C) cations". The Journal of Physical Chemistry. B. 115: 8947-8; author reply. PMID 21667975 DOI: 10.1021/Jp202664J |
0.481 |
|
| 2011 |
Shkrob IA, Marin TM, Chemerisov SD, Sevilla MD. Mechanistic aspects of photooxidation of polyhydroxylated molecules on metal oxides. The Journal of Physical Chemistry. C, Nanomaterials and Interfaces. 115: 4642-4648. PMID 21532934 DOI: 10.1021/Jp110612S |
0.423 |
|
| 2011 |
Kumar A, Sevilla MD. Density functional theory studies of the extent of hole delocalization in one-electron oxidized adenine and guanine base stacks. The Journal of Physical Chemistry. B. 115: 4990-5000. PMID 21417208 DOI: 10.1021/Jp200537T |
0.498 |
|
| 2011 |
Shkrob IA, Marin TM, Adhikary A, Sevilla MD. Photooxidation of nucleic acids on metal oxides: physico-chemical and astrobiological perspectives. The Journal of Physical Chemistry. C, Nanomaterials and Interfaces. 115: 3393-3403. PMID 21399705 DOI: 10.1021/Jp110682C |
0.401 |
|
| 2011 |
Khanduri D, Adhikary A, Sevilla MD. Highly oxidizing excited states of one-electron-oxidized guanine in DNA: wavelength and pH dependence. Journal of the American Chemical Society. 133: 4527-37. PMID 21381665 DOI: 10.1021/Ja110499A |
0.811 |
|
| 2011 |
Radisic D, Ko YJ, Nilles JM, Stokes ST, Sevilla MD, Rak J, Bowen KH. Photoelectron spectroscopic studies of 5-halouracil anions. The Journal of Chemical Physics. 134: 015101. PMID 21219027 DOI: 10.1063/1.3525623 |
0.423 |
|
| 2010 |
Adhikary A, Kumar A, Munafo SA, Khanduri D, Sevilla MD. Prototropic equilibria in DNA containing one-electron oxidized GC: intra-duplex vs. duplex to solvent deprotonation. Physical Chemistry Chemical Physics : Pccp. 12: 5353-68. PMID 21491657 DOI: 10.1039/B925496J |
0.808 |
|
| 2010 |
Adhikary A, Khanduri D, Pottiboyina V, Rice CT, Sevilla MD. Formation of aminyl radicals on electron attachment to AZT: abstraction from the sugar phosphate backbone versus one-electron oxidation of guanine. The Journal of Physical Chemistry. B. 114: 9289-99. PMID 20575557 DOI: 10.1021/Jp103403P |
0.829 |
|
| 2010 |
Kumar A, Sevilla MD. Proton-coupled electron transfer in DNA on formation of radiation-produced ion radicals. Chemical Reviews. 110: 7002-23. PMID 20443634 DOI: 10.1021/cr100023g |
0.385 |
|
| 2010 |
RAZSKAZOVSKII Y, SWARTS SG, FALCONE JM, TAYLOR C, SEVILLA MD. ChemInform Abstract: Competitive Electron Scavenging by Chemically Modified Pyrimidine Bases in Bromine-Doped DNA: Relative Efficiencies and Relevance to Intrastrand Electron Migration Distances. Cheminform. 28: no-no. DOI: 10.1002/chin.199724244 |
0.338 |
|
| 2010 |
COLSON A, BESLER B, SEVILLA MD. ChemInform Abstract: Ab initio Molecular Orbital Calculations on DNA Base Pair Radical Ions: Effect of Base Pairing on Proton-Transfer Energies, Electron Affinities, and Ionization Potentials Cheminform. 24: no-no. DOI: 10.1002/chin.199311077 |
0.386 |
|
| 2010 |
COLSON A, BESLER B, CLOSE DM, SEVILLA MD. ChemInform Abstract: Ab initio Molecular Orbital Calculations of DNA Bases and Their Radical Ions in Various Protonation States: Evidence for Proton Transfer in GC Base Pair Radical Anions. Cheminform. 23: no-no. DOI: 10.1002/chin.199222041 |
0.401 |
|
| 2009 |
Sevilla MD. Comment on "Excited states of DNA base pairs using long-range corrected time-dependent density functional theory". The Journal of Physical Chemistry. A. 113: 11093-4; discussion . PMID 19764792 DOI: 10.1021/Jp908098A |
0.414 |
|
| 2009 |
Kumar A, Sevilla MD. Sugar radical formation by a proton coupled hole transfer in 2'-deoxyguanosine radical cation (2'-dG*+): a theoretical treatment. The Journal of Physical Chemistry. B. 113: 13374-80. PMID 19754084 DOI: 10.1021/Jp9058593 |
0.565 |
|
| 2009 |
Sniady A, Sevilla MD, Meneni S, Lis T, Szafert S, Khanduri D, Finke JM, Dembinski R. Synthesis and EPR studies of 2'-deoxyuridines with alkynyl, rodlike linkages. Chemistry (Weinheim An Der Bergstrasse, Germany). 15: 7569-77. PMID 19609983 DOI: 10.1002/Chem.200900481 |
0.803 |
|
| 2009 |
Kumar A, Sevilla MD. Influence of hydration on proton transfer in the guanine-cytosine radical cation (G*+-C) base pair: a density functional theory study. The Journal of Physical Chemistry. B. 113: 11359-61. PMID 19485319 DOI: 10.1021/Jp903403D |
0.491 |
|
| 2009 |
Adhikary A, Khanduri D, Sevilla MD. Direct observation of the hole protonation state and hole localization site in DNA-oligomers. Journal of the American Chemical Society. 131: 8614-9. PMID 19469533 DOI: 10.1021/Ja9014869 |
0.816 |
|
| 2009 |
Kumar A, Sevilla MD. Role of excited states in low-energy electron (LEE) induced strand breaks in DNA model systems: influence of aqueous environment. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 10: 1426-30. PMID 19308972 DOI: 10.1002/Cphc.200900025 |
0.393 |
|
| 2008 |
Adhikary A, Khanduri D, Kumar A, Sevilla MD. Photoexcitation of adenine cation radical [A*+] in the near UV-vis region produces sugar radicals in adenosine and in its nucleotides. The Journal of Physical Chemistry. B. 112: 15844-55. PMID 19367991 DOI: 10.1021/Jp808139E |
0.799 |
|
| 2008 |
Adhikary A, Kumar A, Khanduri D, Sevilla MD. Effect of base stacking on the acid-base properties of the adenine cation radical [A*+] in solution: ESR and DFT studies. Journal of the American Chemical Society. 130: 10282-92. PMID 18611019 DOI: 10.1021/Ja802122S |
0.8 |
|
| 2008 |
Kumar A, Sevilla MD, Suhai S. Microhydration of the guanine-cytosine (GC) base pair in the neutral and anionic radical states: a density functional study. The Journal of Physical Chemistry. B. 112: 5189-98. PMID 18380501 DOI: 10.1021/Jp710957P |
0.469 |
|
| 2008 |
Khanduri D, Collins S, Kumar A, Adhikary A, Sevilla MD. Formation of sugar radicals in RNA model systems and oligomers via excitation of guanine cation radical. The Journal of Physical Chemistry. B. 112: 2168-78. PMID 18225886 DOI: 10.1021/Jp077429Y |
0.827 |
|
| 2008 |
Kumar A, Sevilla MD. The role of pi sigma* excited states in electron-induced DNA strand break formation: a time-dependent density functional theory study. Journal of the American Chemical Society. 130: 2130-1. PMID 18215042 DOI: 10.1021/Ja077331X |
0.471 |
|
| 2007 |
Adhikary A, Collins S, Khanduri D, Sevilla MD. Sugar radicals formed by photoexcitation of guanine cation radical in oligonucleotides. The Journal of Physical Chemistry. B. 111: 7415-21. PMID 17547448 DOI: 10.1021/Jp071107C |
0.816 |
|
| 2007 |
Kumar A, Sevilla MD. Low-energy electron attachment to 5'-thymidine monophosphate: modeling single strand breaks through dissociative electron attachment. The Journal of Physical Chemistry. B. 111: 5464-74. PMID 17429994 DOI: 10.1021/Jp070800X |
0.536 |
|
| 2007 |
Li X, Sevilla MD. DFT Treatment of Radiation Produced Radicals in DNA Model Systems Advances in Quantum Chemistry. 52: 59-87. DOI: 10.1016/S0065-3276(06)52004-0 |
0.515 |
|
| 2006 |
Sevilla MD. Comment on electron transfer vs differential decay in irradiated DNA. The Journal of Physical Chemistry. B. 110: 25122-3. PMID 17149938 DOI: 10.1021/Jp065119U |
0.433 |
|
| 2006 |
Kumar A, Sevilla MD. Photoexcitation of dinucleoside radical cations: a time-dependent density functional study. The Journal of Physical Chemistry. B. 110: 24181-8. PMID 17125390 DOI: 10.1021/Jp064524I |
0.467 |
|
| 2006 |
Adhikary A, Kumar A, Becker D, Sevilla MD. The guanine cation radical: investigation of deprotonation states by ESR and DFT. The Journal of Physical Chemistry. B. 110: 24171-80. PMID 17125389 DOI: 10.1021/jp064361y |
0.304 |
|
| 2006 |
Li X, Sanche L, Sevilla MD. Base release in nucleosides induced by low-energy electrons: a DFT study. Radiation Research. 165: 721-9. PMID 16802873 DOI: 10.1667/Rr3568.1 |
0.504 |
|
| 2006 |
Adhikary A, Kumar A, Sevilla MD. Photo-induced hole transfer from base to sugar in DNA: relationship to primary radiation damage. Radiation Research. 165: 479-84. PMID 16579661 DOI: 10.1667/Rr3563.1 |
0.568 |
|
| 2006 |
Adhikary A, Becker D, Collins S, Koppen J, Sevilla MD. C5'- and C3'-sugar radicals produced via photo-excitation of one-electron oxidized adenine in 2'-deoxyadenosine and its derivatives. Nucleic Acids Research. 34: 1501-11. PMID 16537838 DOI: 10.1093/Nar/Gkl026 |
0.535 |
|
| 2005 |
Adhikary A, Malkhasian AY, Collins S, Koppen J, Becker D, Sevilla MD. UVA-visible photo-excitation of guanine radical cations produces sugar radicals in DNA and model structures. Nucleic Acids Research. 33: 5553-64. PMID 16204456 DOI: 10.1093/Nar/Gki857 |
0.562 |
|
| 2005 |
Shukla LI, Pazdro R, Becker D, Sevilla MD. Sugar radicals in DNA: isolation of neutral radicals in gamma-irradiated DNA by hole and electron scavenging. Radiation Research. 163: 591-602. PMID 15850421 DOI: 10.1667/Rr3347 |
0.539 |
|
| 2005 |
Bowman MK, Becker D, Sevilla MD, Zimbrick JD. Track structure in DNA irradiated with heavy ions. Radiation Research. 163: 447-54. PMID 15799701 DOI: 10.1667/Rr3338 |
0.481 |
|
| 2005 |
Falcone JM, Becker D, Sevilla MD, Swarts SG. Products of the reactions of the dry and aqueous electron with hydrated DNA: hydrogen and 5,6-dihydropyrimidines Radiation Physics and Chemistry. 72: 257-264. DOI: 10.1016/J.Radphyschem.2004.01.008 |
0.427 |
|
| 2004 |
Shukla LI, Adhikary A, Pazdro R, Becker D, Sevilla MD. Formation of 8-oxo-7,8-dihydroguanine-radicals in gamma-irradiated DNA by multiple one-electron oxidations. Nucleic Acids Research. 32: 6565-74. PMID 15601999 DOI: 10.1093/nar/gkh989 |
0.465 |
|
| 2004 |
Shukla LI, Pazdro R, Huang J, DeVreugd C, Becker D, Sevilla MD. The formation of DNA sugar radicals from photoexcitation of guanine cation radicals. Radiation Research. 161: 582-90. PMID 15161365 DOI: 10.1667/Rr3167 |
0.615 |
|
| 2004 |
Shukla LI, Adhikary A, Pazdro R, Becker D, Sevilla MD. Formation of 8-oxo-7,8-dihydroguanine-radicals in γ-irradiated DNA by multiple one-electron oxidations Nucleic Acids Research. 35: 6565-6574. DOI: 10.1093/Nar/Gkm083 |
0.551 |
|
| 2003 |
Li X, Sevilla MD, Sanche L. Density functional theory studies of electron interaction with DNA: can zero eV electrons induce strand breaks? Journal of the American Chemical Society. 125: 13668-9. PMID 14599198 DOI: 10.1021/Ja036509M |
0.361 |
|
| 2003 |
Li X, Sevilla MD, Sanche L. DFT investigation of dehalogenation of adenine-halouracil base pairs upon low-energy electron attachment. Journal of the American Chemical Society. 125: 8916-20. PMID 12862488 DOI: 10.1021/Ja034286U |
0.486 |
|
| 2003 |
Becker D, Bryant-Friedrich A, Trzasko C, Sevilla MD. Electron spin resonance study of DNA irradiated with an argon-ion beam: Evidence for formation of sugar phosphate backbone radicals Radiation Research. 160: 174-185. PMID 12859228 DOI: 10.1667/Rr3037 |
0.498 |
|
| 2003 |
Cai Z, Sevilla MD. Electron and hole transfer from DNA base radicals to oxidized products of guanine in DNA. Radiation Research. 159: 411-9. PMID 12600244 DOI: 10.1667/0033-7587(2003)159[0411:Eahtfd]2.0.Co;2 |
0.554 |
|
| 2003 |
Reddan JR, Giblin FJ, Sevilla M, Padgaonkar V, Dziedzic DC, Leverenz VR, Misra IC, Chang JS, Pena JT. Propyl gallate is a superoxide dismutase mimic and protects cultured lens epithelial cells from H2O2 insult. Experimental Eye Research. 76: 49-59. PMID 12589775 DOI: 10.1016/S0014-4835(02)00256-7 |
0.342 |
|
| 2002 |
Li X, Sanche L, Sevilla MD. Dehalogenation of 5-Halouracils after Low Energy Electron Attachment: A Density Functional Theory Investigation The Journal of Physical Chemistry A. 106: 11248-11253. DOI: 10.1021/Jp021669Q |
0.423 |
|
| 2002 |
Cai Z, Li X, Sevilla MD. Excess Electron Transfer in DNA: Effect of Base Sequence and Proton Transfer The Journal of Physical Chemistry B. 106: 2755-2762. DOI: 10.1021/Jp013881K |
0.417 |
|
| 2001 |
Li X, Cai Z, Sevilla MD. Investigation of Proton Transfer within DNA Base Pair Anion and Cation Radicals by Density Functional Theory (DFT) The Journal of Physical Chemistry B. 105: 10115-10123. DOI: 10.1021/JP012364Z |
0.357 |
|
| 2001 |
Cai Z, Gu Z, Sevilla MD. Electron Spin Resonance Study of Electron and Hole Transfer in DNA: Effects of Hydration, Aliphatic Amine Cations, and Histone Proteins The Journal of Physical Chemistry B. 105: 6031-6041. DOI: 10.1021/Jp010358X |
0.535 |
|
| 2001 |
Taylor J, Eliezer I, Sevilla MD. Proton-Assisted Electron Transfer in Irradiated DNA−Acrylamide Complexes: Modeled by Theory The Journal of Physical Chemistry B. 105: 1614-1617. DOI: 10.1021/Jp0026540 |
0.469 |
|
| 2000 |
Razskazovskiy Y, Roginskaya M, Jacobs A, Sevilla MD. Reductively activated cleavage of DNA mediated by o, o'-diphenylenehalonium compounds. Radiation Research. 154: 319-25. PMID 10956439 DOI: 10.1667/0033-7587(2000)154[0319:Racodm]2.0.Co;2 |
0.478 |
|
| 2000 |
Messer A, Carpenter K, Forzley K, Buchanan J, Yang S, Razskazovskii Y, Cai Z, Sevilla MD. Electron Spin Resonance Study of Electron Transfer Rates in DNA: Determination of the Tunneling Constant β for Single-Step Excess Electron Transfer The Journal of Physical Chemistry B. 104: 1128-1136. DOI: 10.1021/JP993550W |
0.317 |
|
| 2000 |
Cai Z, Gu Z, Sevilla MD. Electron Spin Resonance Study of the Temperature Dependence of Electron Transfer in DNA: Competitive Processes of Tunneling, Protonation at Carbon, and Hopping The Journal of Physical Chemistry B. 104: 10406-10411. DOI: 10.1021/Jp0025882 |
0.441 |
|
| 2000 |
Cai Z, Sevilla MD. Electron Spin Resonance Study of Electron Transfer in DNA: Inter-Double-Strand Tunneling Processes The Journal of Physical Chemistry B. 104: 6942-6949. DOI: 10.1021/Jp000956W |
0.478 |
|
| 1999 |
Razskazovskii YV, Raiti MJ, Sevilla MD. Electron Spin Resonance and Molecular Oribtal Study of One-Electron-ReducedO,O‘-Diphenylenehalonium Cations: First Evidence for a Diaryliodine Radical, Ar2I•or Simply a New σ*-Radical? The Journal of Physical Chemistry A. 103: 6351-6359. DOI: 10.1021/Jp991263M |
0.483 |
|
| 1999 |
Raiti MJ, Sevilla MD. Density Functional Theory Investigation of the Electronic Structure and Spin Density Distribution in Peroxyl Radicals The Journal of Physical Chemistry A. 103: 1619-1626. DOI: 10.1021/Jp983514H |
0.43 |
|
| 1998 |
Razskazovskii Y, Roginskaya M, Sevilla MD. Modification of the Reductive Pathway in Gamma-Irradiated DNA by Electron Scavengers: Targeting the Sugar-Phosphate Backbone Radiation Research. 149: 422. DOI: 10.2307/3579781 |
0.554 |
|
| 1997 |
Wang W, Razskazovskii Y, Sevilla MD. Secondary radical attack on DNA nucleotides: reaction by addition to DNA bases and abstraction from sugars. International Journal of Radiation Biology. 71: 387-99. PMID 9154142 DOI: 10.1080/095530097144003 |
0.405 |
|
| 1997 |
Colson A, Becker D, Eliezer I, Sevilla MD. Application of Isodesmic Reactions to the Calculation of the Enthalpies of H• and OH• Addition to DNA Bases: Estimated Heats of Formation of DNA Base Radicals and Hydrates The Journal of Physical Chemistry A. 101: 8935-8941. DOI: 10.1021/Jp972243S |
0.416 |
|
| 1997 |
Sevilla MD, Summerfield S, Eliezer I, Rak J, Symons MCR. Interaction of the Chlorine Atom with Water: ESRand ab Initio MO Evidence for Three-Electron(σ2σ*1)Bonding The Journal of Physical Chemistry A. 101: 2910-2915. DOI: 10.1021/Jp964097G |
0.431 |
|
| 1997 |
Razskazovskii Y, Swarts SG, Falcone JM, Taylor C, Sevilla MD. Competitive Electron Scavenging by Chemically Modified Pyrimidine Bases in Bromine-Doped DNA: Relative Efficiencies and Relevance to Intrastrand Electron Migration Distances The Journal of Physical Chemistry B. 101: 1460-1467. DOI: 10.1021/Jp9630941 |
0.49 |
|
| 1996 |
Razskazovskii Y, Sevilla MD. Reactions of sulphonyl peroxyl radicals with DNA and its components: hydrogen abstraction from the sugar backbone versus addition to pyrimidine double bonds. International Journal of Radiation Biology. 69: 75-87. PMID 8601758 DOI: 10.1080/095530096146200 |
0.529 |
|
| 1996 |
Vere TL, Becker D, Sevilla MD. Yields of ∙ OH in Gamma-Irradiated DNA as a Function of DNA Hydration: Hole Transfer in Competition with ∙ OH Formation Radiation Research. 145: 673. DOI: 10.2307/3579357 |
0.437 |
|
| 1996 |
Becker D, Razskazovskii Y, Callaghan MU, Sevilla MD. Electron Spin Resonance of DNA Irradiated with a Heavy-Ion Beam ( 16 O 8+ ): Evidence for Damage to the Deoxyribose Phosphate Backbone Radiation Research. 146: 361. DOI: 10.2307/3579297 |
0.474 |
|
| 1996 |
Colson A, Sevilla MD. Ab Initio Molecular Orbital Study of the Structures of Purine Hydrates The Journal of Physical Chemistry. 100: 4420-4423. DOI: 10.1021/Jp953032V |
0.423 |
|
| 1996 |
Razskazovskii Y, Sevilla MD. One-Electron Oxidation and Reduction of Sulfites and Sulfinic Acids in Oxygenated Media: The Formation of Sulfonyl and Sulfuranyl Peroxyl Radicals The Journal of Physical Chemistry. 100: 4090-4096. DOI: 10.1021/Jp9528267 |
0.491 |
|
| 1995 |
Colson AO, Sevilla MD. Elucidation of primary radiation damage in DNA through application of ab initio molecular orbital theory. International Journal of Radiation Biology. 67: 627-45. PMID 7608626 DOI: 10.1080/09553009514550751 |
0.324 |
|
| 1995 |
Colson A, Sevilla MD. Ab Initio Molecular Orbital Calculations of Radicals Formed by H.bul. and .bul.OH Addition to the DNA Bases: Electron Affinities and Ionization Potentials The Journal of Physical Chemistry. 99: 13033-13037. DOI: 10.1021/J100034A051 |
0.501 |
|
| 1995 |
Razskazovskii Y, Colson A, Sevilla MD. Nature of Thiyl Peroxyl Radical: ESR and ab Initio MO Evidence for Intermolecular Stabilization of the Charge Transfer State, RS(+)OO.bul.- The Journal of Physical Chemistry. 99: 7993-8001. DOI: 10.1021/J100020A023 |
0.396 |
|
| 1995 |
Colson A, Sevilla MD. Structure and Relative Stability of Deoxyribose Radicals in a Model DNA Backbone: Ab Initio Molecular Orbital Calculations The Journal of Physical Chemistry. 99: 3867-3874. DOI: 10.1021/j100011a064 |
0.311 |
|
| 1995 |
Sevilla MD, Besler B, Colson A. Ab Initio Molecular Orbital Calculations of DNA Radical Ions. 5. Scaling of Calculated Electron Affinities and Ionization Potentials to Experimental Values The Journal of Physical Chemistry. 99: 1060-1063. DOI: 10.1021/j100003a032 |
0.303 |
|
| 1994 |
Becker D, Summerfield S, Gillich S, Sevilla MD. Influence of oxygen on the repair of direct radiation damage to DNA by thiols in model systems. International Journal of Radiation Biology. 65: 537-48. PMID 7910193 DOI: 10.1080/09553009414550631 |
0.462 |
|
| 1994 |
Wang W, Sevilla MD. Protonation of Nucleobase Anions in Gamma-Irradiated DNA and Model Systems. Which DNA Base Is the Ultimate Sink for the Electron? Radiation Research. 138: 9. DOI: 10.2307/3578841 |
0.467 |
|
| 1994 |
Wang W, Yan M, Becker D, Sevilla MD. The Influence of Hydration on the Absolute Yields of Primary Free Radicals in Gamma-Irradiated DNA at 77 K. II. Individual Radical Yields Radiation Research. 137: 2. DOI: 10.2307/3578784 |
0.512 |
|
| 1994 |
Becker D, Vere TL, Sevilla MD. ESR Detection at 77 K of the Hydroxyl Radical in the Hydration Layer of Gamma-Irradiated DNA Radiation Research. 140: 123. DOI: 10.2307/3578577 |
0.478 |
|
| 1994 |
Colson A, Sevilla MD. Ab Initio Study of Thiol Aqueous Phase Ionization Energies of Methyl Mercaptan and Cysteamine The Journal of Physical Chemistry. 98: 10484-10491. DOI: 10.1021/J100092A017 |
0.351 |
|
| 1994 |
Sevilla MD, Besler B, Colson AO. Comment on "Electron Attachment to Uracil.Theoretical ab Initio Study" The Journal of Physical Chemistry. 98: 2215-2215. DOI: 10.1021/J100059A041 |
0.408 |
|
| 1993 |
Reddan JR, Sevilla MD, Giblin FJ, Padgaonkar V, Dziedzic DC, Leverenz V, Misra IC, Peters JL. The superoxide dismutase mimic TEMPOL protects cultured rabbit lens epithelial cells from hydrogen peroxide insult. Experimental Eye Research. 56: 543-54. PMID 8388805 DOI: 10.1006/Exer.1993.1068 |
0.35 |
|
| 1993 |
Wang W, Becker D, Sevilla MD. The Influence of Hydration on the Absolute Yields of Primary Ionic Free Radicals in γ-Irradiated DNA at 77 K: I. Total Radical Yields Radiation Research. 135: 146. DOI: 10.2307/3578289 |
0.448 |
|
| 1993 |
Colson AO, Besler B, Sevilla MD. Ab initio molecular orbital calculations on DNA radical ions. 4. Effect of hydration on electron affinities and ionization potentials of base pairs The Journal of Physical Chemistry. 97: 13852-13859. DOI: 10.1021/J100153A067 |
0.516 |
|
| 1993 |
Colson AO, Besler B, Sevilla MD. Ab initio molecular orbital calculations on DNA radical ions. 3. Ionization potentials and ionization sites in components of the DNA sugar phosphate backbone The Journal of Physical Chemistry. 97: 8092-8097. DOI: 10.1021/J100132A045 |
0.391 |
|
| 1992 |
Colson AO, Besler B, Sevilla MD. Ab initio molecular orbital calculations on DNA base pair radical ions: effect of base pairing on proton-transfer energies, electron affinities, and ionization potentials The Journal of Physical Chemistry. 96: 9787-9794. DOI: 10.1021/j100203a039 |
0.383 |
|
| 1992 |
Colson AO, Besler B, Close DM, Sevilla MD. Ab initio molecular orbital calculations of DNA bases and their radical ions in various protonation states: evidence for proton transfer in GC base pair radical anions The Journal of Physical Chemistry. 96: 661-668. DOI: 10.1021/j100181a028 |
0.4 |
|
| 1991 |
Champagne MH, Mullins MW, Colson AO, Sevilla MD. Electron spin resonance evidence for intra- and intermolecular .sigma.-.sigma.* bonding in methionine radicals: relative stabilities of sulfur-chlorine, sulfur-bromine, sulfur-nitrogen, and sulfur-sulfur three-electron bonds The Journal of Physical Chemistry. 95: 6487-6493. DOI: 10.1021/J100170A020 |
0.449 |
|
| 1991 |
Zhu J, Petit K, Colson AO, DeBolt S, Sevilla MD. Reactions of sulfhydryl and sulfide radicals with oxygen, hydrogen sulfide, hydrosulfide, and sulfide: formation of SO2-, HSSH-, HSS.2- and HSS. The Journal of Physical Chemistry. 95: 3676-3681. DOI: 10.1021/J100162A044 |
0.317 |
|
| 1991 |
Sevilla MD, Becker D, Yan M, Summerfield SR. Relative abundances of primary ion radicals in .gamma.-irradiated DNA: cytosine vs. thymine anions and guanine vs. adenine cations The Journal of Physical Chemistry. 95: 3409-3415. DOI: 10.1021/j100161a080 |
0.318 |
|
| 1990 |
Sevilla MD, Becker D, Yan M. The formation and structure of the sulfoxyl radicals RSO(.), RSOO(.), RSO2(.), and RSO2OO(.) from the reaction of cysteine, glutathione and penicillamine thiyl radicals with molecular oxygen. International Journal of Radiation Biology. 57: 65-81. PMID 1967295 DOI: 10.1080/09553009014550351 |
0.491 |
|
| 1990 |
Sevilla MD, Becker D, Yan M. Structure and reactivity of peroxyl and sulphoxyl radicals from measurement of oxygen-17 hyperfine couplings: relationship with taft substituent parameters Journal of the Chemical Society, Faraday Transactions. 86: 3279. DOI: 10.1039/Ft9908603279 |
0.465 |
|
| 1990 |
Zhu J, Johnson WJ, Sevilla CL, Herrington JW, Sevilla MD. An electron spin resonance study of the reactions of lipid peroxyl radicals with antioxidants The Journal of Physical Chemistry. 94: 7185-7190. DOI: 10.1021/J100381A043 |
0.464 |
|
| 1990 |
Zhu J, Sevilla MD. Kinetic analysis of free-radical reactions in the low-temperature autoxidation of triglycerides The Journal of Physical Chemistry. 94: 1447-1452. DOI: 10.1021/J100367A046 |
0.46 |
|
| 1989 |
Sevilla MD, Yan MY, Becker D, Gillich S. ESR investigations of the reactions of radiation-produced thiyl and DNA peroxyl radicals: formation of sulfoxyl radicals. Free Radical Research Communications. 6: 99-102. PMID 2545570 DOI: 10.3109/10715768909073439 |
0.368 |
|
| 1989 |
Sevilla MD, Champagne M, Becker D. Study of lipid peroxyl radicals in urea clathrate crystals: oxygen-17 couplings and rotational averaging The Journal of Physical Chemistry. 93: 2653-2658. DOI: 10.1021/J100343A080 |
0.432 |
|
| 1989 |
Swarts SG, Becker D, DeBolt S, Sevilla MD. Electron spin resonance investigation of the structure and formation of sulfinyl radicals: reaction of peroxyl radicals with thiols The Journal of Physical Chemistry. 93: 155-161. DOI: 10.1021/J100338A034 |
0.478 |
|
| 1989 |
SWARTS SG, BECKER D, DEBOLT S, SEVILLA MD. ChemInform Abstract: An ESR Investigation of the Structure and Formation of Sulfinyl Radicals: Reaction of Peroxyl Radicals with Thiols. Cheminform. 20. DOI: 10.1002/chin.198917115 |
0.34 |
|
| 1988 |
Sevilla MD, Yan MY, Becker D. Thiol peroxyl radical formation from the reaction of cysteine thiyl radical with molecular oxygen: an ESR investigation. Biochemical and Biophysical Research Communications. 155: 405-10. PMID 2843184 DOI: 10.1016/S0006-291X(88)81100-8 |
0.52 |
|
| 1988 |
Becker D, Swarts S, Champagne M, Sevilla MD. An ESR investigation of the reactions of glutathione, cysteine and penicillamine thiyl radicals: competitive formation of RSO., R., RSSR-., and RSS(.). International Journal of Radiation Biology and Related Studies in Physics, Chemistry, and Medicine. 53: 767-86. PMID 2834300 DOI: 10.1080/09553008814551121 |
0.493 |
|
| 1988 |
Fish JR, Swarts SG, Sevilla MD, Malinski T. Electrochemistry and spectroelectrochemistry of nitroxyl free radicals The Journal of Physical Chemistry. 92: 3745-3751. DOI: 10.1021/j100324a012 |
0.351 |
|
| 1988 |
Fish JR, Swarts SG, Sevilla MD, Malinski T. Electrochemistry and spectroelectrochemistry of nitroxyl free radicals Journal of Physical Chemistry. 92: 3745-3751. DOI: 10.1021/J100324A012 |
0.432 |
|
| 1987 |
Sevilla MD, Becker D, Swarts S, Herrington J. Sulfinyl radical formation from the reaction of cysteine and glutathione thiyl radicals with molecular oxygen. Biochemical and Biophysical Research Communications. 144: 1037-42. PMID 3034255 DOI: 10.1016/S0006-291X(87)80068-2 |
0.479 |
|
| 1987 |
Swarts SG, Sevilla MD. Radiolysis of Spin-Labeled DNA: An Electron Spin Resonance Investigation Radiation Research. 112: 21. DOI: 10.2307/3577073 |
0.499 |
|
| 1987 |
Becker D, Yanez J, Sevilla MD, Alonso-Amigo MG, Schlick S. An electron spin resonance investigation of the motion of lipid peroxyl radicals The Journal of Physical Chemistry. 91: 492-496. DOI: 10.1021/J100286A045 |
0.382 |
|
| 1987 |
Yanez J, Sevilla CL, Becker D, Sevilla MD. Low-temperature autoxidation in unsaturated lipids: an electron spin resonance study The Journal of Physical Chemistry. 91: 487-491. DOI: 10.1021/J100286A044 |
0.425 |
|
| 1986 |
Sevilla CL, Becker D, Sevilla MD. An electron spin resonance investigation of radical intermediates in cholesterol and related compounds: relation to solid-state autoxidation The Journal of Physical Chemistry. 90: 2963-2968. DOI: 10.1021/J100404A035 |
0.381 |
|
| 1986 |
RIDEOUT J, SYMONS MCR, SWARTS S, BESLER B, SEVILLA MD. ChemInform Abstract: An ESR Study of Lactone Radical Cations Formed in γ-Irradiated Freon Matrices (of lactones (I)-(IV) at 77 K). Chemischer Informationsdienst. 17. DOI: 10.1002/Chin.198611113 |
0.444 |
|
| 1985 |
Rideout J, Symons MCR, Swarts S, Besler B, Sevilla MD. An electron spin resonance study of lactone radical cations formed in .gamma.-irradiated Freon matrixes The Journal of Physical Chemistry. 89: 5251-5255. DOI: 10.1021/J100270A026 |
0.489 |
|
| 1985 |
Becker D, Swarts S, Sevilla MD. Electron spin resonance investigation of intramolecular hydrogen transfer and alkyl attack in ester cation radicals The Journal of Physical Chemistry. 89: 2638-2646. DOI: 10.1021/J100258A041 |
0.391 |
|
| 1985 |
Sevilla MD, Becker D, Sevilla CL, Swarts S. Reactions of the methyl and ethyl formate cation radicals: deuterium isotope effects The Journal of Physical Chemistry. 89: 633-636. DOI: 10.1021/J100250A016 |
0.416 |
|
| 1984 |
Sevilla MD, Becker D, Sevilla CL, Plante K, Swarts S. An electron spin resonance investigation of ester cation radicals at low temperatures. Proton transfer and rearrangement reactions Faraday Discussions of the Chemical Society. 78: 71. DOI: 10.1039/Dc9847800071 |
0.509 |
|
| 1984 |
Sevilla MD, Becker D, Sevilla CL, Swarts S. An ESR investigation of ester .pi.-cation radicals in a Freon matrix at low temperatures: evidence for unusual barriers to methyl group rotation and intramolecular bonding The Journal of Physical Chemistry. 88: 1701-1706. DOI: 10.1021/J150653A008 |
0.445 |
|
| 1984 |
SEVILLA MD, SWARTS S, RIEDERER H, HUETTERMANN J. ChemInform Abstract: ELECTRON SPIN RESONANCE INVESTIGATION OF THE 5-HALOURACIL AND 5-HALOCYTOSINE Π-CATIONS PRODUCED BY ATTACK OF THE MOLECULAR CHLORINE(1-) (CL2-) RADICAL Chemischer Informationsdienst. 15. DOI: 10.1002/chin.198431056 |
0.35 |
|
| 1984 |
Sevilla MD, Swarts S, Riederer H, Huettermann J. Electron spin resonance investigation of the 5-halouracil and 5-halocytosine .pi.-cations produced by attack of the molecular chlorine(1-) (Cl2-) radical The Journal of Physical Chemistry. 88: 1601-1605. DOI: 10.1002/Chin.198431056 |
0.458 |
|
| 1983 |
Sevilla MD, Neta P, Marnett LJ. Reaction of the antithrombotic and antimetastatic agent, nafazatrom, with oxidizing radicals. Biochemical and Biophysical Research Communications. 115: 800-6. PMID 6312995 DOI: 10.1016/S0006-291X(83)80005-9 |
0.454 |
|
| 1983 |
Becker D, Plante K, Sevilla MD. Methyl formate cation radical: electron spin resonance evidence for a .sigma.* radical formed by strong matrix-solute cation interaction in frozen fluorotrichloromethane solutions The Journal of Physical Chemistry. 87: 1648-1652. DOI: 10.1021/J100232A038 |
0.459 |
|
| 1983 |
Sevilla MD, McGlashen M. Electron spin resonance and intermediate neglect of differential overlap molecular orbital study of the .pi. cations of (hydroxymethly)uracil and (hydroxymethyl)cytosine. Evidence for internal hydrogen bonding The Journal of Physical Chemistry. 87: 634-640. DOI: 10.1021/J100227A023 |
0.476 |
|
| 1983 |
Sevilla CL, Swarts S, Sevilla M. An esr study of radical intermediates formed by γ - radiolysis of tripalmitin and dipalmitoyl phosphatidylethanolamine Journal of the American Oil Chemists' Society. 60: 950-957. DOI: 10.1007/Bf02660206 |
0.505 |
|
| 1982 |
Sevilla MD, Swarts S. Electron spin resonance study of radicals produced by one-electron loss from 6-azauracil, 6-azathymine, and 6-azacytosine. Evidence for both .sigma. and .pi. radicals The Journal of Physical Chemistry. 86: 1751-1755. DOI: 10.1021/J100207A002 |
0.54 |
|
| 1982 |
Sevilla MD, Sevilla CL, Swarts S. Hydrogen abstraction reactions by amide electron adducts Radiation Physics and Chemistry (1977). 20: 141-147. DOI: 10.1016/0146-5724(82)90088-7 |
0.44 |
|
| 1981 |
Sevilla MD. Electron spin resonance of radiation produced free radicals Journal of Chemical Education. 58: 106. DOI: 10.1021/ed058p106 |
0.318 |
|
| 1981 |
Sevilla MD, Morehouse KM, Swarts S. An ESR study of electron reactions with esters and triglycerides The Journal of Physical Chemistry. 85: 923-927. DOI: 10.1002/Chin.198130136 |
0.377 |
|
| 1981 |
Sevilla MD, Swarts S, Bearden R, Morehouse KM, Vartanian T. An ESR study of electron reactions with carboxylic acids, ketones, and aldehydes in aqueous glasses The Journal of Physical Chemistry. 85: 918-923. DOI: 10.1002/Chin.198130135 |
0.366 |
|
| 1981 |
Sevilla MD, Suryanarayana D, Morehouse KM. ESR study of DNA base cation radicals produced by attack of oxidizing radicals The Journal of Physical Chemistry. 85: 1027-1031. DOI: 10.1002/Chin.198129147 |
0.509 |
|
| 1981 |
SEVILLA MD, SURYANARAYANA D, MOREHOUSE KM. ChemInform Abstract: ESR STUDY OF DNA BASE CATION RADICALS PRODUCED BY ATTACK OF OXIDIZING RADICALS Chemischer Informationsdienst. 12. DOI: 10.1002/chin.198129147 |
0.418 |
|
| 1980 |
SEVILLA MD, D'ARCY JB, MOREHOUSE KM. ChemInform Abstract: AN ELECTRON SPIN RESONANCE STUDY OF Γ-IRRADIATED FROZEN AQUEOUS SOLUTIONS CONTAINING N-ACETYLAMINO ACIDS Chemischer Informationsdienst. 11. DOI: 10.1002/Chin.198006125 |
0.367 |
|
| 1980 |
SEVILLA MD, D'ARCY JB, MOREHOUSE KM. ChemInform Abstract: AN ELECTRON SPIN RESONANCE STUDY OF Γ-IRRADIATED FROZEN AQUEOUS SOLUTIONS CONTAINING DIPEPTIDES. MECHANISMS OF RADICAL REACTION Chemischer Informationsdienst. 11. DOI: 10.1002/Chin.198006124 |
0.444 |
|
| 1979 |
Sevilla MD, D'Arcy JB, Morehouse KM, Engelhardt ML. AN EPR STUDY OF π-CATION RADICALS IN DINUCLEOSIDE PHOSPHATES AND DNA PRODUCED BY PHOTOIONIZATION Photochemistry and Photobiology. 29: 37-42. DOI: 10.1111/J.1751-1097.1979.Tb09256.X |
0.454 |
|
| 1979 |
Sevilla MD, D'Arcy JB, Morehouse KM. An electron spin resonance study of .gamma.-irradiated frozen aqueous solutions containing N-acetylamino acids The Journal of Physical Chemistry. 83: 2893-2897. DOI: 10.1021/J100485A017 |
0.348 |
|
| 1979 |
Sevilla MD, D'Arcy JB, Morehouse KM. An electron spin resonance study of .gamma.-irradiated frozen aqueous solutions containing dipeptides. Mechanisms of radical reaction The Journal of Physical Chemistry. 83: 2887-2892. DOI: 10.1021/J100485A016 |
0.512 |
|
| 1979 |
D'Arcy JB, Sevilla MD. An electron spin resonance study of electron reactions with peptides: Competitive mechanisms Radiation Physics and Chemistry (1977). 13: 119-126. DOI: 10.1016/0146-5724(79)90059-1 |
0.392 |
|
| 1978 |
Sevilla MD, D'Arcy JB, Suryanarayana D. Conformational effects on the electron spin resonance spectra of radicals produced by electron attachment to amino acids and peptides The Journal of Physical Chemistry. 82: 2589-2594. DOI: 10.1021/J100513A011 |
0.435 |
|
| 1978 |
Sevilla MD, D'Arcy JB. An electron spin resonance investigation of charge transfer in aromatic peptide .pi.-cation radicals The Journal of Physical Chemistry. 82: 338-342. DOI: 10.1021/J100492A020 |
0.423 |
|
| 1977 |
Sevilla MD, Engelhardt ML. Mechanisms for radiation damage in DNA constituents and DNA. Reactions of the N1-substituted thymine π-cation radicals Faraday Discuss. Chem. Soc.. 63: 255-263. DOI: 10.1039/DC9776300255 |
0.307 |
|
| 1977 |
Sevilla MD, Failor-Koszykowski R. An electron spin resonance study of electron reactions with amino acid anhydrides The Journal of Physical Chemistry. 81: 1198-1200. DOI: 10.1021/J100527A015 |
0.424 |
|
| 1976 |
Sevilla MD, Clark C, Failor R. ESR Study of the Anion Radicals of 5-Nitropyrimidines: Conversion to Iminoxy Radicals Radiation Research. 65: 29. DOI: 10.2307/3574284 |
0.534 |
|
| 1976 |
Sevilla MD. Electron spin resonance study of N1-substituted thymine .pi.-cation radicals The Journal of Physical Chemistry. 80: 1898-1901. DOI: 10.1021/j100558a018 |
0.348 |
|
| 1976 |
Sevilla MD, Failor R, Clark C, Holroyd RA, Pettei M. Electron transfer in dinucleoside phosphate anions Journal of Physical Chemistry. 80: 353-358. DOI: 10.1021/J100545A003 |
0.516 |
|
| 1976 |
SEVILLA MD. ChemInform Abstract: ELECTRON SPIN RESONANCE STUDY OF N1-SUBSTITUTED THYMINE Π-CATION RADICALS Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/chin.197645059 |
0.346 |
|
| 1975 |
Sevilla MD, Mohan PA. The purine DNA base cation and anion radicals: an e.s.r. study. International Journal of Radiation Biology and Related Studies in Physics, Chemistry, and Medicine. 25: 635-8. PMID 4371483 DOI: 10.1080/09553007414550861 |
0.406 |
|
| 1975 |
Van Paemel C, Frumin H, Brooks VL, Failor R, Sevilla MD. Protonation reactions at carbon sites in the anion radicals of certain unsaturated compounds and aromatic amino acids The Journal of Physical Chemistry. 79: 839-845. DOI: 10.1021/J100575A013 |
0.365 |
|
| 1974 |
Sevilla MD, Failor R, Zorman G. Radicals formed after electron attachment to 5-halouracils in aqueous glasses The Journal of Physical Chemistry. 78: 696-699. DOI: 10.1021/J100600A010 |
0.502 |
|
| 1974 |
SEVILLA MD, FAILOR R, ZORMAN G. ChemInform Abstract: RADICALS FORMED AFTER ELECTRON ATTACHMENT TO 5-HALOURACILS IN AQUEOUS GLASSES Chemischer Informationsdienst. 5: no-no. DOI: 10.1002/chin.197423125 |
0.405 |
|
| 1973 |
Sevilla MD, Paemel CV, Zorman G. Reactions of the cation and anion radicals of several DNA bases. The Journal of Physical Chemistry. 76: 3577-82. PMID 4344103 DOI: 10.1021/J100668A013 |
0.474 |
|
| 1973 |
Sevilla MD, Paemel CV, Nichols C. An electron spin resonance study of several DNA base cation radicals produced by photoionization. The Journal of Physical Chemistry. 76: 3571-7. PMID 4344102 DOI: 10.1021/j100668a012 |
0.39 |
|
| 1973 |
Sevilla MD, Brooks VL. Radicals formed by the reaction of electrons with amino acids and peptides in a neutral aqueous glass The Journal of Physical Chemistry. 77: 2954-2959. DOI: 10.1002/Chin.197409168 |
0.393 |
|
| 1972 |
Sevilla MD. An electron spin resonance study of the photoionization of thymine. The thymine cation and anion radicals. The Journal of Physical Chemistry. 75: 626-31. PMID 4332515 DOI: 10.1021/j100675a005 |
0.37 |
|
| 1972 |
Sevilla MD. Radicals formed by electron attachment to peptides. The Journal of Physical Chemistry. 74: 3366-72. PMID 4332514 DOI: 10.1021/J100712A010 |
0.407 |
|
| 1970 |
Sevilla MD. Radicals formed by the reaction of electrons with amino acids in an alkaline glass. The Journal of Physical Chemistry. 74: 2096-102. PMID 4314850 DOI: 10.1021/J100909A008 |
0.427 |
|
| 1970 |
Sevilla MD, Holroyd RA. Radical intermediates in the vacuum ultraviolet photolysis of cyclohexane and cyclohexene vapors The Journal of Physical Chemistry. 74: 2459-2464. DOI: 10.1021/J100706A008 |
0.464 |
|
| 1970 |
Sevilla MD. An electron spin resonance study of several purine and pyrimidine radical anions The Journal of Physical Chemistry. 74: 805-811. DOI: 10.1021/J100699A023 |
0.45 |
|
| 1970 |
Sevilla MD. An electron spin resonance study of acetate dianion and acetamide anion The Journal of Physical Chemistry. 74: 669-672. DOI: 10.1021/J100698A033 |
0.375 |
|
| 1969 |
Sevilla MD, Flajser SH, Vincow G, Dauben HJ. Heptafulvalene cation and anion radicals Journal of the American Chemical Society. 91: 4139-4142. DOI: 10.1021/Ja01043A021 |
0.482 |
|
| 1968 |
Sevilla MD, Vincow G. Electron spin resonance spectroscopy of the xanthyl free radicals. III. 9-Alkylxanthyls: torsional oscillation of the alkyl groups The Journal of Physical Chemistry. 72: 3647-3654. DOI: 10.1021/J100856A049 |
0.431 |
|
| 1968 |
Sevilla MD, Vincow G. Electron spin resonance spectroscopy of the xanthyl free radicals. II. 9-Phenylxanthyl: spatial configuration The Journal of Physical Chemistry. 72: 3641-3646. DOI: 10.1021/J100856A048 |
0.412 |
|
| 1968 |
Sevilla MD, Vincow G. Electron spin resonance spectroscopy of the xanthyl free radicals. I. Xanthyl radical: a planar diphenylmethyl The Journal of Physical Chemistry. 72: 3635-3640. DOI: 10.1021/J100856A047 |
0.482 |
|
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