Choi, Jong-Hoo ORCID: 0000-0001-7938-8420, Heim, Leo E., Ahrens, Mike and Prechtl, Martin H. G. ORCID: 0000-0003-2155-8006 (2014). Selective conversion of alcohols in water to carboxylic acids by in situ generated ruthenium trans dihydrido carbonyl PNP complexes. Dalton Trans., 43 (46). S. 17248 - 17255. CAMBRIDGE: ROYAL SOC CHEMISTRY. ISSN 1477-9234

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Abstract

In this work, we present a mild method for direct conversion of primary alcohols into carboxylic acids with the use of water as an oxygen source. Applying a ruthenium dihydrogen based dehydrogenation catalyst for this cause, we investigated the effect of water on the catalytic dehydrogenation process of alcohols. Using 1 mol% of the catalyst we report up to high yields. Moreover, we isolated key intermediates which most likely play a role in the catalytic cycle. One of the intermediates was identified as a trans dihydrido carbonyl complex which is generated in situ in the catalytic process.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Choi, Jong-HooUNSPECIFIEDorcid.org/0000-0001-7938-8420UNSPECIFIED
Heim, Leo E.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ahrens, MikeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Prechtl, Martin H. G.UNSPECIFIEDorcid.org/0000-0003-2155-8006UNSPECIFIED
URN: urn:nbn:de:hbz:38-449378
DOI: 10.1039/c4dt01634c
Journal or Publication Title: Dalton Trans.
Volume: 43
Number: 46
Page Range: S. 17248 - 17255
Date: 2014
Publisher: ROYAL SOC CHEMISTRY
Place of Publication: CAMBRIDGE
ISSN: 1477-9234
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
HYDROGEN-PRODUCTION; METAL COMPLEX; ELECTRON-RICH; DECARBONYLATION; OXIDATION; METHANOL; DEHYDROGENATION; LIGAND; ACCEPTORLESS; LIBERATIONMultiple languages
Chemistry, Inorganic & NuclearMultiple languages
URI: http://kups.ub.uni-koeln.de/id/eprint/44937

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