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Volumn 109, Issue 49, 2005, Pages 23720-23729

Polyphenols deriving from chalcones: Investigations of redox activities

Author keywords

[No Author keywords available]

Indexed keywords

ANTIOXIDANTS; OXIDATION; POLYMERS; REACTION KINETICS; REDOX REACTIONS; THERMODYNAMICS;

EID: 30544454261     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp0550661     Document Type: Article
Times cited : (38)

References (52)
  • 30
    • 84961981091 scopus 로고    scopus 로고
    • (b) For a general review about solvation methods see: Cramer, J.; Truhlar, D. G. Chem. Rev. 1999, 99, 2161.
    • (1999) Chem. Rev. , vol.99 , pp. 2161
    • Cramer, J.1    Truhlar, D.G.2
  • 31
    • 84906407218 scopus 로고    scopus 로고
    • note
    • a, values.
  • 34
    • 84906364405 scopus 로고    scopus 로고
    • note
    • 26b
  • 39
    • 84906392625 scopus 로고    scopus 로고
    • note
    • -1.
  • 40
    • 84906378579 scopus 로고    scopus 로고
    • note
    • Due to its lower energy, only the radical localized on ring A is experimentally produced.
  • 44
    • 84906364406 scopus 로고    scopus 로고
    • note
    • elec(anion)) calculated with and without hydrogen bonds with the data of Table 5.
  • 45
    • 84906378580 scopus 로고    scopus 로고
    • note
    • + followed by rapid deprotonation then a second irreversible oxidation).
  • 46
    • 84906378581 scopus 로고    scopus 로고
    • note
    • 34b-f slower kinetics and thus larger activation energies are related to larger solvation changes accompanying the electron transfer and are generally observed when the charge is localized.
  • 52
    • 84906364404 scopus 로고    scopus 로고
    • note
    • pa3 of Table 2. This behavior confirms that the two rings are independent (nonconjugated) and are oxidized separately, the more easily oxidized phenol of ring A being oxidized first followed by the phenol of ring B.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.