Alkylcobyrinate from sucralose and mechanistic aspects of its Co-C bond cleavage
2014 (English)In: Tetrahedron Letters, ISSN 0040-4039, E-ISSN 1359-8562, Vol. 55, no 16, 2667-2670 p.Article in journal (Refereed) Published
Reaction of heptamethyl cob(I)yrinate with 1',6'-dichloro-1',6'-dideoxy-beta-D-fructofuranosyl-4-chloro-4-deoxy-alpha-D-galactopyranoside (sucralose) gave an alkylcobyrinate, heptamethyl-6'-[alpha-D-galactopyranoside- 1'-chloro-1',6'-dideoxy-beta-D-fructofuranosyl-4-chloro-4-deoxy]cobyrinate perchlorate, [(Suc)Cob(III) 7C(1)ester]ClO4. Cleavage behavior of Co-C bond of the alkylcobyrinate was investigated under various conditions (hv, H+ and reduction) using UV-vis spectroscopy combined with the EPR spin-trapping technique, and by cyclic voltammetry.
Place, publisher, year, edition, pages
2014. Vol. 55, no 16, 2667-2670 p.
Alkylcobyrinate, Sucralose, Co-C bond cleavage, Redox behavior, Dechlorination
IdentifiersURN: urn:nbn:se:su:diva-111703DOI: 10.1016/j.tetlet.2014.03.028ISI: 000346044800020OAI: oai:DiVA.org:su-111703DiVA: diva2:776541