Gf. Liu et al., LANTHANIDE COMPLEXES OF ROXYPHENYL)-10,15,20-TRI(4-METHOXYPHENYL)PORPHYRIN, Synthesis and reactivity in inorganic and metal-organic chemistry, 23(7), 1993, pp. 1145-1153
New lanthanide complexes of acetylacetonate-meso-5-(4-hydroxyphenyl)-1
0, 15, 20-tri(4-methoxyphenyl)porphyrin, Ln (HMpp)acac(Ln = Dy, Er; H
= hydroxy group; M = methoxy group; PP = phenylporphyrin; Hacac = acet
ylacetone), have been prepared and characterized on the basis of eleme
ntal analyses, ultra-violet/visible spectra, infrared spectra, X-ray p
hotoelectron spectroscopy and H-1 NMR spectra,