Mechanism of the Oxidation of Methylbenzenes by Pd(II) Full article
| Journal |
Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171 |
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| Output data | Year: 1986, Volume: 35, Number: 6, Pages: 1227-1232 Pages count : 6 DOI: 10.1007/BF00956603 | ||
| Tags | Oxidation; Methylbenzene; Acidity; Palladium; Ionization Potential | ||
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Abstract:
Conclusions
1. The oxidation of methylbenzenes (toluene, p-xylene, mesitylene, durene) by palladium- (II) to diarylmethanes in CF3COOH proceeds according to a mechanism of one-electron transfer. In addition, there is an oxidation of arenes to diaryls according to the well-known two-electron mechanism, including electrophilic substitution in the ring of the arene.
2. The contribution of the one-electron mechanism increases with decreasing ionization potential of the arene and with increasing acidity of the medium.
3. Complexes of palladium(I) (probably dimers) are intermediates of the one-electron oxidation of methylbenzenes to diarylmethanes.
Cite:
Kozhevnikov I.V.
, Kim V.I.
, Sidelʹnikov V.N.
Mechanism of the Oxidation of Methylbenzenes by Pd(II)
Russian Chemical Bulletin. 1986. V.35. N6. P.1227-1232. DOI: 10.1007/BF00956603 WOS Scopus РИНЦ OpenAlex
Mechanism of the Oxidation of Methylbenzenes by Pd(II)
Russian Chemical Bulletin. 1986. V.35. N6. P.1227-1232. DOI: 10.1007/BF00956603 WOS Scopus РИНЦ OpenAlex
Original:
Кожевников И.В.
, Ким В.И.
, Сидельников В.Н.
Механизм окисления метилбензолов Pd(II)
Известия Академии наук. Серия химическая. 1986. №6. С.1352-1357. РИНЦ ANCAN
Механизм окисления метилбензолов Pd(II)
Известия Академии наук. Серия химическая. 1986. №6. С.1352-1357. РИНЦ ANCAN
Dates:
| Submitted: | Dec 7, 1984 |
| Published print: | Jun 1, 1986 |
Identifiers:
| Web of science: | WOS:A1986F858200004 |
| Scopus: | 2-s2.0-34250122069 |
| Elibrary: | 30904680 |
| OpenAlex: | W2018161834 |