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Author | Lybaert, J.; Maes, B.U.W.; Tehrani, K.A.; De Wael, K. | ||||
Title | The electrochemistry of tetrapropylammonium perruthenate, its role in the oxidation of primary alcohols and its potential for electrochemical recycling | Type | A1 Journal article | ||
Year | 2015 | Publication | Electrochimica acta | Abbreviated Journal | Electrochim Acta |
Volume | 182 | Issue | Pages | 693-698 | |
Keywords | A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation); Organic synthesis (ORSY) | ||||
Abstract | The search for strategies aiming at more sustainable (oxidation) reactions has led to the application of electrochemistry for recycling the spent catalyst. In this work, an electrochemical study of the tetrapropylammonium perruthenate catalyst (TPAP) and its activity towards a primary alcohol, n-butanol, has been carried out as well as a control study with tert-butanol. The redox chemistry of TPAP and the transition between the perruthenate anion and ruthenium tetroxide in a non-aqueous solvent have been, for the first time, investigated in depth. The oxidation reaction of n-butanol in the presence of TPAP has been electrochemically elucidated by performing potentiostatic experiments and registration of the corresponding oxidation current. Furthermore, it was shown that, by applying a specific potential, the reoxidized TPAP is able to oxidize/convert the primary alcohol, paving the way for practical applications using TPAP in electrochemical synthesis. The conversion of n-butanol into n-butanal was proven by the use of GC-MS. | ||||
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Language | Wos | 000365075800084 | Publication Date | 2015-09-25 | |
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ISSN | 0013-4686 | ISBN | Additional Links | UA library record; WoS full record; WoS citing articles | |
Impact Factor | 4.798 | Times cited | 2 | Open Access | |
Notes | ; ; | Approved | Most recent IF: 4.798; 2015 IF: 4.504 | ||
Call Number | UA @ admin @ c:irua:127676 | Serial | 5599 | ||
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