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Volumn 109, Issue 15, 2005, Pages 3285-3294

Electron-transfer oxidation properties of DNA bases and DNA oligomers

Author keywords

[No Author keywords available]

Indexed keywords

DEPROTONATION; GUANINE; OXIDATION POTENTIALS; REDUCTION POTENTIALS;

EID: 18144371212     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp0459763     Document Type: Article
Times cited : (96)

References (119)
  • 16
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    • Balzani, V., Ed.; Wiley-VCH: Weinheim, Germany
    • (a) Lewis, F. D. In Electron Transfer in Chemistry; Balzani, V., Ed.; Wiley-VCH: Weinheim, Germany, 2001; Vol. 3, pp 105-175.
    • (2001) Electron Transfer in Chemistry , vol.3 , pp. 105-175
    • Lewis, F.D.1
  • 89
    • 18144411658 scopus 로고    scopus 로고
    • note
    • 32 is well verified experimentally, as shown in Figure 5, where the data of the thermal electron-transfer reactions are also included.
  • 92
    • 0000487132 scopus 로고    scopus 로고
    • Jortner, J., Bixon, M., Eds.; Wiley: New York
    • 48,49 the application to analyze intermolecular electron-transfer reactions has been limited because of the change in the reorganization energy of intermolecular electron-transfer reactions, which varies depending on the driving force of electron transfer. See: (a) Mataga, N.; Miyasaka, H. In Electron Transfer from Isolated Molecules to Biomolecules, Part 2; Jortner, J., Bixon, M., Eds.; Wiley: New York, 1999; p 431.
    • (1999) Electron Transfer from Isolated Molecules to Biomolecules, Part 2 , pp. 431
    • Mataga, N.1    Miyasaka, H.2
  • 100
    • 0028990788 scopus 로고
    • 1Py* occurred in our experimental conditions where the ranges of CMP and TMP concentration are 0-0.1 M. For the photoinduced electron-transfer reduction of dC and dT by 7,8,9,10-tetrahydrobenzo[a]pyrene, see: (1) (a) Netzel, T. L.; Zhao, M.; Nafisi, K.; Headrick, J.; Sigman, M. S.; Eaton, B. E. J. Am. Chem. Soc. 1995, 117, 9119.
    • (1995) J. Am. Chem. Soc. , vol.117 , pp. 9119
    • Netzel, T.L.1    Zhao, M.2    Nafisi, K.3    Headrick, J.4    Sigman, M.S.5    Eaton, B.E.6
  • 105
    • 18144371974 scopus 로고    scopus 로고
    • note
    • 10a,40
  • 106
    • 18144383870 scopus 로고    scopus 로고
    • note
    • 28
  • 108
    • 18144397460 scopus 로고    scopus 로고
    • note
    • In the case of triphenylene, photoinduced electron transfer should also occur from all types of DNA bases to the singlet excited state of triphenylene judging from the exothermicity of the electron transfer. However, the absence of absorbance at 355 nm of tripehnylene has precluded the confirmation of the occurrence of photoinduced electron transfer from all types of DNA to the singlet excited state of triphenylene by using our laser system.
  • 116
    • 18144375220 scopus 로고    scopus 로고
    • note
    • 1Py*-GMP. Similar transient absorption has been reported in ref 30.
  • 117
    • 0011607722 scopus 로고
    • Transient absorption spectra of a pyrene solution were measured with low-power laser irradiation (1.0 mJ/pulse). When high-power laser irradiation (> 10 mJ/pulse) is employed, the pyrene radical cation and the radical anion are also produced. See: Watkins, A. R. J. Phys. Chem. 1976, 80, 713.
    • (1976) J. Phys. Chem. , vol.80 , pp. 713
    • Watkins, A.R.1
  • 118
    • 18144401659 scopus 로고    scopus 로고
    • note
    • max = 430 nm) was observed in the absence of nucleotides in Tris/HCl buffer at pH 7.0.
  • 119
    • 18144374155 scopus 로고    scopus 로고
    • note
    • 3+ are also only slightly slower than those of the single-stranded oligonucleotide; see ref 32a.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.