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Volumn 630, Issue 1-2, 2009, Pages 28-34

The role of solvent in the stepwise electrochemical oxidation of nickelocene to the nickelocenium dication

Author keywords

Anodic oxidation; Nickelocene; Solvent effects; Two electron processes; Weakly coordinating anion

Indexed keywords

ACETONITRILE; COORDINATION REACTIONS; CYANIDES; ELECTRIC CONDUCTANCE; ELECTROCHEMICAL OXIDATION; ELECTROCHEMISTRY; ELECTROLYSIS; ELECTROLYTES; MOS CAPACITORS; NEGATIVE IONS; ORGANIC SOLVENTS; SOLVENTS;

EID: 64549129956     PISSN: 15726657     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jelechem.2009.02.009     Document Type: Article
Times cited : (68)

References (53)
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    • The usual diagnostic criteria for reversibility were employed. See:. Kissinger P.T., and Heineman W.R. (Eds), Marcel Dekker, Inc., New York (Chapter 23)
    • The usual diagnostic criteria for reversibility were employed. See:. Geiger W.E. In: Kissinger P.T., and Heineman W.R. (Eds). Laboratory Techniques in Electroanalytical Chemistry. second ed. (1996), Marcel Dekker, Inc., New York (Chapter 23)
    • (1996) Laboratory Techniques in Electroanalytical Chemistry. second ed.
    • Geiger, W.E.1
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    • The chronocoulometry data was analyzed in terms of 'Anson plots' as described in:
    • The chronocoulometry data was analyzed in terms of 'Anson plots' as described in:. Anson F.C., and Osteryoung R.A. J. Chem. Educ. 60 (1983) 293
    • (1983) J. Chem. Educ. , vol.60 , pp. 293
    • Anson, F.C.1    Osteryoung, R.A.2
  • 27
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    • Owing to the fact that we were unable to find donor numbers in the literature for either benzotrifluoride or 1,2-difluorobenzene, a solvatochromism approach based on the solvent-dependence of the visible absorption band of [Cu(N,N,N′,N′-tertamethylethylenediamine)(ethylenediamine)]2, W. Linert, Y. Fukuda, A. Camard, Coord. Chem. Rev. 218 (2001) 113) was employed to provide these numbers. Since the [SO4]2- salt of this complex (Y. Fukuda, K. Sone, Bull. Chem. Soc. Japan 45 (1972) 465) is insoluble in CH2Cl2, its [B (C6 F5)4-]2 salt was prepared (Calc. for C56H24N4B2F40Cu: C, 42.09, H, 1.52, Found: C, 41.95, H, 1.43, by metathesis with K[B(C6F5)4, Since the optical bands of this salt subsequently measured in CH2Cl2, benzotrifluoride, and difluorobenzene
    • -1), donor numbers of zero were assigned to the latter two solvents.
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    • Bard A.J. (Ed), Marcel Dekker, Inc., New York The effects of slow heterogeneous charge transfer and of fast follow-up reactions on the peak heights of square wave voltammograms are discussed on pages 221-236 and 242-244, respectively
    • Osteryoung J., and O'Dea J.J. In: Bard A.J. (Ed). Electroanal. Chem. vol. 14 (1986), Marcel Dekker, Inc., New York 209-308 The effects of slow heterogeneous charge transfer and of fast follow-up reactions on the peak heights of square wave voltammograms are discussed on pages 221-236 and 242-244, respectively
    • (1986) Electroanal. Chem. , vol.14 , pp. 209-308
    • Osteryoung, J.1    O'Dea, J.J.2
  • 36
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    • 0/+ couple essentially mimick those of ferrocene at a mercury electrode:
    • 0/+ couple essentially mimick those of ferrocene at a mercury electrode:. Winkler K. Montash. Chem. 129 (1998) 1119
    • (1998) Montash. Chem. , vol.129 , pp. 1119
    • Winkler, K.1
  • 37
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    • The present data cannot rule out the possibility that there is also a significant but weaker association of acetonitrile with the monocation [NiCp2
    • +
  • 38
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    • See pp. 708-715 in
    • See pp. 708-715 in Ref. [15a].
    • , vol.15 a
    • Ref1
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    • note
    • 0/+ couple.
  • 44
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    • For examples of conductivity studies in lower-polarity solvents see: Ref, 14
    • For examples of conductivity studies in lower-polarity solvents see: Ref. [14]


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.