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Volumn 75, Issue 10, 2002, Pages 2081-2095

Dioxygen activation by copper complexes. Mechanistic insights into copper monooxygenases and copper oxidases

Author keywords

[No Author keywords available]

Indexed keywords

LIGANDS;

EID: 0036417222     PISSN: 00092673     EISSN: None     Source Type: Journal    
DOI: 10.1246/bcsj.75.2081     Document Type: Article
Times cited : (80)

References (79)
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    • In the case of L. polyphemus hemocyanin, however, the intercopper distance is reported as 4.6 Å. It was suggested that these two active site conformations represent "relaxed" (high oxygen affinity) and "tense" (low oxygen affinity) states of the proteins; B. Hazes, K. A. Magnus, C. Bonaventura, J. Bonaventura, K. H. Kalk, and W. G. J. Hol, Protein Sci., 2, 597 (1993).
    • (1993) Protein Sci. , vol.2 , pp. 597
    • Hazes, B.1    Magnus, K.A.2    Bonaventura, C.3    Bonaventura, J.4    Kalk, K.H.5    Hol, W.G.J.6
  • 25
    • 2242481570 scopus 로고    scopus 로고
    • note
    • Me, coexistence of a few percent of bis(μ-oxo)dicopper(III) complex has been demonstrated by X-ray crystallographic analysis, resonance Raman and EXAFS.23
  • 36
    • 0001084385 scopus 로고
    • and references cited therein
    • N. Kitajima and Y. Moro-oka, Chem. Rev., 94, 737 (1994), and references cited therein.
    • (1994) Chem. Rev. , vol.94 , pp. 737
    • Kitajima, N.1    Moro-oka, Y.2
  • 43
    • 0034603043 scopus 로고    scopus 로고
    • 2-peroxo)dicopper(II) complex can react with an exogenous phenolate to yield the corresponding catechol. However, the low yield of the product (20% based on the dicopper complex) has precluded the kinetic and mechanistic investigation on the reaction between the peroxo intermediate and the phenolate; L. Santagostini, M. Gullotti, E. Monzani, L. Casella, R. Dillinger, and F. Tuczek, Chem. Eur. J., 6, 519 (2000).
    • (2000) Chem. Eur. J. , vol.6 , pp. 519
    • Santagostini, L.1    Gullotti, M.2    Monzani, E.3    Casella, L.4    Dillinger, R.5    Tuczek, F.6
  • 44
    • 2242436697 scopus 로고    scopus 로고
    • note
    • The C-C coupling dimer became the major product when the phenol itself was used instead of the phenolate as in the case of other peroxo systems. In such a case, hydrogen atom abstraction from the phenol occurs to produce the corresponding phenoxyl radical leading to the C-C coupling reaction.
  • 46
    • 0001064716 scopus 로고
    • L. M. Sayre and D. V. Nadkarni, J. Am. Chem. Soc., 116, 3157 (1994); S. Mandal, D. Macikenas, J. D. Protasiewicz, and L. M. Sayre, J. Org. Chem., 65, 4804 (2000).
    • (1994) J. Am. Chem. Soc. , vol.116 , pp. 3157
    • Sayre, L.M.1    Nadkarni, D.V.2
  • 67
    • 0037045257 scopus 로고    scopus 로고
    • and references cited therein
    • M. Anne, S. Fraoua, V. Grass, J. Moiroux, and J.-M. Savéant, J. Am. Chem. Soc., 120, 2951 (1998); C. R. Goldsmith, R. T. Jonas, and T. D. P. Stack, J. Am. Chem. Soc., 124, 83 (2002), and references cited therein.
    • (2002) J. Am. Chem. Soc. , vol.124 , pp. 83
    • Goldsmith, C.R.1    Jonas, R.T.2    Stack, T.D.P.3
  • 70
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    • note
    • 2-peroxo)dicopper(II) complex (A) using a didentate ligand.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.