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Volumn 118, Issue 8, 1996, Pages 1966-1980

The cuboidal Fe3S4 cluster: Synthesis, stability, and geometric and electronic structures in a non-protein environment

Author keywords

[No Author keywords available]

Indexed keywords

IRON COMPLEX; MACROCYCLIC COMPOUND;

EID: 0029936755     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja9537843     Document Type: Article
Times cited : (101)

References (116)
  • 1
    • 13344256776 scopus 로고    scopus 로고
    • note
    • 6tren, tris(2-(dimethylamino)ethyl)amine. NHE, normal hydrogen electrode; OTf, triflate: Pf. Pyrococcus furiosus; Q, S or Se; SCE. standard calomel electrode; Smes. mesitylthiolate(1-); Stibt, 2,4,6-trisopropylbenzenethiolate(1-); tacn, 1,4,7-triazacyclononane.
  • 4
    • 0021103853 scopus 로고
    • 3: (a) Beinert, H.; Thomson, A. J. Arch. Biochem. Biophys. 1983. 222. 333. (b) Münck, E. In Iron-Sulfur Proteins; Spiro, T. G., Ed.; Wiley-Interscience: New York, 1982; Chapter 4.
    • (1983) Arch. Biochem. Biophys. , vol.222 , pp. 333
    • Beinert, H.1    Thomson, A.J.2
  • 5
    • 0021103853 scopus 로고
    • Spiro, T. G., Ed.; Wiley-Interscience: New York, Chapter 4
    • 3: (a) Beinert, H.; Thomson, A. J. Arch. Biochem. Biophys. 1983. 222. 333. (b) Münck, E. In Iron-Sulfur Proteins; Spiro, T. G., Ed.; Wiley-Interscience: New York, 1982; Chapter 4.
    • (1982) Iron-Sulfur Proteins
    • Münck, E.1
  • 23
    • 13344267055 scopus 로고    scopus 로고
    • The Challenge of d and f Electrons; Salahub, D. R., Zerner, M., Eds.; American Chemical Society Washington. DC, Chapter 26
    • Sontum, S. F.; Noodleman, L.; Case, D. A. In The Challenge of d and f Electrons; Salahub, D. R., Zerner, M., Eds.; ACS Symposium Series 394: American Chemical Society Washington. DC, 1998; Chapter 26.
    • (1998) ACS Symposium Series 394
    • Sontum, S.F.1    Noodleman, L.2    Case, D.A.3
  • 30
    • 13344274236 scopus 로고    scopus 로고
    • note
    • 3- pair: such studies, however, have not yet been reported.
  • 37
    • 13344266278 scopus 로고
    • Metal Clusters in Proteins; Que, L., Jr., Ed.; American Chemical Society: Washington, DC, Chapter 17
    • (a) Emptage, M. H. In Metal Clusters in Proteins; Que, L., Jr., Ed.; ACS Symposium Series 372; American Chemical Society: Washington, DC, 1988; Chapter 17.
    • (1988) ACS Symposium Series 372
    • Emptage, M.H.1
  • 53
    • 0002400782 scopus 로고
    • Spiro, T. G., Ed.; Wiley: New York, Chapter 1
    • (a) Berg, J. M.; Holm, R. H. In Iron-Sulfur Proteins; Spiro, T. G., Ed.; Wiley: New York, 1982; Chapter 1.
    • (1982) Iron-Sulfur Proteins
    • Berg, J.M.1    Holm, R.H.2
  • 67
    • 13344271903 scopus 로고    scopus 로고
    • note
    • See paragraph at the end of this article concerning supporting information available.
  • 75
    • 13344263687 scopus 로고    scopus 로고
    • note
    • 2SO) are the same: this could be the case for bound triflate if spin delocalization to the fluorine atoms were negligible. In any case, a triflate-bound or solvated unique site is expected to be activated relative to the ethanethiolate-bound site in 4.
  • 89
    • 13344296495 scopus 로고    scopus 로고
    • note
    • 38b
  • 95
    • 13344256774 scopus 로고    scopus 로고
    • note
    • 39.51 which are indicative of π-delocalization of spin.
  • 96
    • 13344295733 scopus 로고    scopus 로고
    • note
    • Because of large line widths of most resonances, percentages of species obtained by integration in tins and related experiments are semiquantitative only.
  • 100
    • 13344267053 scopus 로고    scopus 로고
    • note
    • 4]0 clusters are being sought to examine the relationship between metric features and electronic structure.
  • 105
    • 13344295734 scopus 로고    scopus 로고
    • note
    • 2+ clusters typically absorb. For instance, a fit with free intensities to the spectrum of Figure 14B yields 31% and 69% for the intensities of site 1 and the sum of sites P2 and P3, respectively, rather than the expected 33 3% and 66.7%. While these differences could be attributed to different recoiless fractions of the sites, this interpretation would not explain the additional absorption in the "diamagnetic regions" of the high-field spectra.
  • 107
    • 13344251496 scopus 로고    scopus 로고
    • note
    • 75
  • 110
    • 0000826138 scopus 로고
    • (b) Strasdeit, H.; Krebs, B., Henkel, G. Inorg. Chem. 1984, 23, 1816; Z. Naturforsch. 1987, 42B, 565.
    • (1987) Z. Naturforsch. , vol.42 B , pp. 565
  • 114
    • 0009860017 scopus 로고
    • 4 clusters may also suffice in this regard: (a) Whitener, M. A.; Peng, G.; Holm, R H. Inorg. Chem. 1991, 30, 2411. (b) Evans, D. J.; Garcia, G.; Leigh, G. J ; Newton, M. S.; Santana, M. D. J. Chem. Soc., Dalton Trans. 1992, 3229. (c) van Strijdonck, G. P. F.; van Haare, J. A. E. H.; van der Linden, J. G. M.; Steggerda, J. J , Nolte, R. J. M. Inorg. Chem. 1994, 33, 999.
    • (1991) Inorg. Chem. , vol.30 , pp. 2411
    • Whitener, M.A.1    Peng, G.2    Holm, R.H.3
  • 115
    • 37049068960 scopus 로고
    • 4 clusters may also suffice in this regard: (a) Whitener, M. A.; Peng, G.; Holm, R H. Inorg. Chem. 1991, 30, 2411. (b) Evans, D. J.; Garcia, G.; Leigh, G. J ; Newton, M. S.; Santana, M. D. J. Chem. Soc., Dalton Trans. 1992, 3229. (c) van Strijdonck, G. P. F.; van Haare, J. A. E. H.; van der Linden, J. G. M.; Steggerda, J. J , Nolte, R. J. M. Inorg. Chem. 1994, 33, 999.
    • (1992) J. Chem. Soc., Dalton Trans. , pp. 3229
    • Evans, D.J.1    Garcia, G.2    Leigh, G.J.3    Newton, M.S.4    Santana, M.D.5
  • 116


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.