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Volumn 131, Issue 12, 2000, Pages 1293-1304

Mechanism of the nickel-catalyzed electrosynthesis of ketones by heterocoupling of acyl and benzyl halides

Author keywords

Electron transfer; Heterocoupling; Kinetics; Mechanism; Nickel

Indexed keywords


EID: 0034552449     PISSN: 00269247     EISSN: None     Source Type: Journal    
DOI: 10.1007/s007060070008     Document Type: Article
Times cited : (50)

References (35)
  • 28
    • 0039580559 scopus 로고    scopus 로고
    • note
    • For a given electroactive species, at a given scan rate, the value of the peak current is proportional to the concentration of the species and to the number of electron(s) involved in the overall reaction initiated by the initial electron transfer at the scan rate of the measurement. Yet, the proportional constant depends on the mechanism at hand.
  • 31
    • 0040171934 scopus 로고    scopus 로고
    • note
    • 0 went from 2.2 to 1, corresponding to the passage of an irreversible peak involving four electrons to a reversible one involving two electrons [15b];
  • 33
    • 0038987775 scopus 로고    scopus 로고
    • note
    • 2COCl undergoes a slow reaction with 2,2-bipyridine to form a bipyridinium salt which was redued at -0.98V. This is why the mechanistic investigation in the presence of the nickel catalyst was performed on freshly prepared solutions. The solutions were renewed as soon as the reduction peak of the bipyridinium salt appeared at -0.98V.
  • 34
    • 0038987772 scopus 로고    scopus 로고
    • note
    • 2Br.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.