A heme-like, water-soluble iron(II) porphyrin: thermal and photoinduced properties, evidence for sitting-atop structure.
Water-soluble ferrous porphyrin (Fe(II)TPPS) was prepared by complexation reaction of free base porphyrin (H2TPPS) with iron(II) ions in the presence of iron(III)-trapping acetate buffer; the catalytic and photoinduced properties of this air-stable complex proved unambiguously its sitting-atop structure.
Huszánk
Róbert
R
University of Veszprém, Department of General and Inorganic Chemistry, H-8200 Veszprém, P.O. Box 158, Hungary.
Horváth
Ottó
O
D006418:Heme / Q000737:chemistry*; D007501:Iron / Q000737:chemistry*; D008027:Light; D008956:Models, Chemical; D015394:Molecular Structure; D011166:Porphyrins / Q000737:chemistry*; D012995:Solubility; D013696:Temperature; D014867:Water / Q000737:chemistry*
D011166:Porphyrins; D014867:Water; D006418:Heme; D007501:Iron