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Volumn 37, Issue 9, 1998, Pages 2296-2307

Electron Exchange and the Photophysics of Metal-Quinone Complexes. 1. Synthesis and Spectroscopy of Chromium-Quinone Dyads

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Indexed keywords


EID: 0000887814     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic971306i     Document Type: Article
Times cited : (44)

References (78)
  • 1
    • 0004162173 scopus 로고
    • O'Conner, C. J., Ed.; World Scientific Publishing Co. Pte. Ltd.: Singapore
    • O'Conner, C. J. Research Frontiers in Magnetochemistry; O'Conner, C. J., Ed.; World Scientific Publishing Co. Pte. Ltd.: Singapore, 1993.
    • (1993) Research Frontiers in Magnetochemistry
    • O'Conner, C.J.1
  • 10
    • 0542392596 scopus 로고    scopus 로고
    • note
    • For example, the antiterromagnetic part of the exchange interaction matrix in a Tanabe exchange formalism can be mathematically related to a one-electron transfer integral between the coupled magnetic Orbitals. See ref 29 for further details.
  • 34
    • 0542368857 scopus 로고    scopus 로고
    • note
    • The spectra of a variety of oxo-and hydroxo-bridged metal dimers have been reported by several workers, but no interpretations beyond reference to the review of McCarthy and Güdel (ref 29) were generally given.
  • 36
    • 0542416273 scopus 로고    scopus 로고
    • note
    • Time-resolved emission spectroscopy has been used by several workers to help distinguish inequivalent sites in solid matrixes at low temperatures. See ref 29 for more details.
  • 61
    • 85088621935 scopus 로고    scopus 로고
    • note
    • 2+ show electrochemical behavior associated with oxidation of the ligand.
  • 63
    • 85088621122 scopus 로고    scopus 로고
    • note
    • B, a difference well within the detection limits of our experiment.
  • 66
    • 0542368849 scopus 로고    scopus 로고
    • note
    • The dielectric constant quoted in common references for a given solvent is usually the bulk, continuum dielectric. This may or may not be an accurate reflection of the effective dielectric of the first solvation shell about a given chromophore.
  • 67
    • 85088620593 scopus 로고    scopus 로고
    • note
    • III complexes.
  • 68
    • 0542392592 scopus 로고    scopus 로고
    • note
    • This band was fitted to two Gaussians using Peakfit (4.01 ed.; Jandel Scientific Software, Inc., 1995) in order to estimate the magnitude of the splitting between the two transitions.
  • 70
    • 0542392595 scopus 로고    scopus 로고
    • note
    • Variable solvent studies have been carried out on this complex as well, but no significant spectral shifting is observed.
  • 78
    • 0542416265 scopus 로고    scopus 로고
    • note
    • We are currently engaged in variable-temperature emission studies to further elucidate the details of the excited-state properties of this system and will be reporting the results of this work elsewhere.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.