BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

114 related articles for article (PubMed ID: 22266919)

  • 1. Bis-semiquinone (bi-radical) formation by photoinduced proton coupled electron transfer in covalently linked catechol-quinone systems: Aviram's hemiquinones revisited.
    Vân Anh N; Williams RM
    Photochem Photobiol Sci; 2012 Jun; 11(6):957-61. PubMed ID: 22266919
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Photochemistry between a ruthenium(II) pyridylimidazole complex and benzoquinone: simple electron transfer versus proton-coupled electron transfer.
    Hönes R; Kuss-Petermann M; Wenger OS
    Photochem Photobiol Sci; 2013 Feb; 12(2):254-61. PubMed ID: 22972414
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Structure and ultrafast dynamics of the charge-transfer excited state and redox activity of the ground state of mono- and binuclear platinum(II) diimine catecholate and bis-catecholate complexes: a transient absorption, TRIR, DFT, and electrochemical study.
    Best J; Sazanovich IV; Adams H; Bennett RD; Davies ES; Meijer AJ; Towrie M; Tikhomirov SA; Bouganov OV; Ward MD; Weinstein JA
    Inorg Chem; 2010 Nov; 49(21):10041-56. PubMed ID: 20873855
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Probing eumelanin photoprotection using a catechol:quinone heterodimer model system.
    Grieco C; Empey JM; Kohl FR; Kohler B
    Faraday Discuss; 2019 Jul; 216(0):520-537. PubMed ID: 31012874
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Direct EPR detection of a hydrogen-bonded complex between a semiquinone radical anion and a protonated amino acid, and electron transfer driven by hydrogen bonding.
    Yuasa J; Yamada S; Fukuzumi S
    Angew Chem Int Ed Engl; 2007; 46(19):3553-5. PubMed ID: 17397016
    [No Abstract]   [Full Text] [Related]  

  • 6. Sigmatropic reactions of the aziridinyl semiquinone species. Why aziridinyl benzoquinones are metabolically more stable than aziridinyl indoloquinones.
    Xing C; Skibo EB
    Biochemistry; 2000 Sep; 39(35):10770-80. PubMed ID: 10978162
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Pulse Q-band EPR and ENDOR spectroscopies of the photochemically generated monoprotonated benzosemiquinone radical in frozen alcoholic solution.
    Flores M; Okamura MY; Niklas J; Pandelia ME; Lubitz W
    J Phys Chem B; 2012 Aug; 116(30):8890-900. PubMed ID: 22731760
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Radicals from the gas-phase pyrolysis of catechol: 1. o-Semiquinone and ipso-catechol radicals.
    Khachatryan L; Adounkpe J; Asatryan R; Dellinger B
    J Phys Chem A; 2010 Feb; 114(6):2306-12. PubMed ID: 20104861
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Electron and proton transfer on the acceptor side of the reaction center in chromatophores of Rhodobacter capsulatus: evidence for direct protonation of the semiquinone state of QB.
    Lavergne J; Matthews C; Ginet N
    Biochemistry; 1999 Apr; 38(14):4542-52. PubMed ID: 10194376
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Mechanisms of product formation from the pyrolytic thermal degradation of catechol.
    Lomnicki S; Truong H; Dellinger B
    Chemosphere; 2008 Sep; 73(4):629-33. PubMed ID: 18640699
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Role of proton-coupled electron transfer in the redox interconversion between benzoquinone and hydroquinone.
    Song N; Gagliardi CJ; Binstead RA; Zhang MT; Thorp H; Meyer TJ
    J Am Chem Soc; 2012 Nov; 134(45):18538-41. PubMed ID: 23113818
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Hydrogen-bonding dynamics in photoinduced electron transfer in a ferrocene-quinone linked dyad with a rigid amide spacer.
    Fukuzumi S; Yoshida Y; Okamoto K; Imahori H; Araki Y; Ito O
    J Am Chem Soc; 2002 Jun; 124(24):6794-5. PubMed ID: 12059178
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Proton-coupled electron transfer with photoexcited metal complexes.
    Wenger OS
    Acc Chem Res; 2013 Jul; 46(7):1517-26. PubMed ID: 23402212
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Stepwise vs. concerted pathways in scandium ion-coupled electron transfer from superoxide ion to p-benzoquinone derivatives.
    Kawashima T; Ohkubo K; Fukuzumi S
    Phys Chem Chem Phys; 2011 Feb; 13(8):3344-52. PubMed ID: 21212887
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Hydrogen bond assisted photoinduced intramolecular electron transfer and proton coupled electron transfer in an ultrafast time domain using a ruthenium-anthraquinone dyad.
    Dey A; Dana J; Aute S; Das A; Ghosh HN
    Photochem Photobiol Sci; 2019 Oct; 18(10):2430-2441. PubMed ID: 31380531
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Does bimolecular charge recombination in highly exergonic electron transfer afford the triplet excited state or the ground state of a photosensitizer?
    Murakami M; Ohkubo K; Mandal P; Ganguly T; Fukuzumi S
    J Phys Chem A; 2008 Jan; 112(4):635-42. PubMed ID: 18173251
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Observation of the protonated semiquinone intermediate in isolated reaction centers from Rhodobacter sphaeroides: implications for the mechanism of electron and proton transfer in proteins.
    Graige MS; Paddock ML; Feher G; Okamura MY
    Biochemistry; 1999 Aug; 38(35):11465-73. PubMed ID: 10471298
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Photochemistry of methoxyhydroquinone and methoxy-p-benzoquinone in solution related to the photoyellowing of the lignocellulosics.
    Béarnais-Barbry S; Bonneau R; Castellan A
    Photochem Photobiol; 2001 Oct; 74(4):542-8. PubMed ID: 11683033
    [TBL] [Abstract][Full Text] [Related]  

  • 19. One-step versus stepwise mechanism in protonated amino acid-promoted electron-transfer reduction of a quinone by electron donors and two-electron reduction by a dihydronicotinamide adenine dinucleotide analogue. Interplay between electron transfer and hydrogen bonding.
    Yuasa J; Yamada S; Fukuzumi S
    J Am Chem Soc; 2008 Apr; 130(17):5808-20. PubMed ID: 18386924
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Photoacid behavior versus proton-coupled electron transfer in phenol-Ru(bpy)3(2+) dyads.
    Kuss-Petermann M; Wenger OS
    J Phys Chem A; 2013 Jul; 117(28):5726-33. PubMed ID: 23834357
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 6.