One metal-two pathways to the carboxylate-enhanced, iron-containing quercetinase mimics.
Mononuclear iron(iii) flavonolate was synthesized as synthetic enzyme-substrate complex, and its direct and carboxylate-enhanced dioxygenation as biomimetic functional models with relevance to flavonol 2,4-dioxygenase are briefly described.
Baráth
Gábor
G
Department of Chemistry, University of Pannonia, 8201 Veszprém, Hungary.
Kaizer
József
J
Speier
Gábor
G
Párkányi
László
L
Kuzmann
Erno
E
Vértes
Attila
A
D040761:Biomimetic Materials / Q000138:chemical synthesis* / Q000737:chemistry; D002264:Carboxylic Acids / Q000737:chemistry*; D049308:Dioxygenases / Q000737:chemistry* / Q000378:metabolism; D007501:Iron / Q000737:chemistry*; D007700:Kinetics; D008958:Models, Molecular; D015394:Molecular Structure; D013053:Spectrophotometry
D002264:Carboxylic Acids; D007501:Iron; D049308:Dioxygenases; C003281:quercetin 2,3-dioxygenase