2001
DOI: 10.1002/1099-0690(200105)2001:9<1689::aid-ejoc1689>3.0.co;2-f
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Reactivity of the Electrogenerated O2·−/CO2 System Towards Alcohols

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Cited by 13 publications
(14 citation statements)
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“…Considering the above ex situ and in situ analysis together, we propose a following mechanism for the reaction between O 2 •– and CO 2 in DMSO, which is also in line with previous studies. ,, We note an intermediate with two different configurations, implying that there may be different reaction routes at play for eq .…”
supporting
confidence: 90%
“…Considering the above ex situ and in situ analysis together, we propose a following mechanism for the reaction between O 2 •– and CO 2 in DMSO, which is also in line with previous studies. ,, We note an intermediate with two different configurations, implying that there may be different reaction routes at play for eq .…”
supporting
confidence: 90%
“…Casadei and co-workers reported a method for alcohol oxidation using electrogenerated superoxide in combination with CO 2 (Figure 49B). 878 Primary or secondary benzylic as well as primary allylic alcohols were oxidized into the corresponding aldehydes or ketones in an excell process wherein a solution containing electrogenerated superoxide was added to the substrate. Barba used cathodically generated superoxide to achieve the hydroxylation of aromatic systems.…”
Section: Cathodic Generation Of Oxidantsmentioning
confidence: 99%
“…One electron cathodic reduction of O 2 to superoxide has also been exploited in a preparative setting. Casadei and co-workers reported a method for alcohol oxidation using electrogenerated superoxide in combination with CO 2 (Figure B) . Primary or secondary benzylic as well as primary allylic alcohols were oxidized into the corresponding aldehydes or ketones in an ex-cell process wherein a solution containing electrogenerated superoxide was added to the substrate.…”
Section: Cathodic Reductionmentioning
confidence: 99%
“…At the same time, it is a cheap, nontoxic, and recyclable carbon source, so that considerable attention has been focused on the fixation and utilization of CO 2 . , From that we can not only improve energy efficiency, reduce greenhouse gas emissions, and air pollution to achieve a virtuous cycle of energy utilization, but also can synthesize important chemical products. Electrocarboxylation is an effective method for fixing CO 2 , which could synthesize organic carbonates and organic carboxylates by combining CO 2 with epoxides, aldehydes, ketones, , olefins, alkynes, halides, alcohols, , and so on. In the previous investigations of electrochemical synthesis of aromatic carbonates, Pt, Hg, and Cu are normally used as cathodes. Among them, Cu is the most recommended, as Pt is a noble metal and Hg is a toxic metal.…”
Section: Introductionmentioning
confidence: 99%
“…3−7 Electrocarboxylation is an effective method for fixing CO 2 , which could synthesize organic carbonates and organic carboxylates by combining CO 2 with epoxides, 8 aldehydes, 9 ketones, 10,11 olefins, 12−14 alkynes, 15 halides, 16−18 alcohols, 19,20 and so on. In the previous investigations of electrochemical synthesis of aromatic carbonates, Pt, 21 Hg, 22 and Cu 19 are normally used as cathodes. Among them, Cu is the most recommended, as Pt is a noble metal and Hg is a toxic metal.…”
Section: ■ Introductionmentioning
confidence: 99%