Synthesis and electrochemistry of acetylacetonatolanthanide(III)- phthalocyaninates

✍ Scribed by Akio Iwase; Kenjiro Tanaka

• Book ID: 103064858
• Publisher: Elsevier Science
• Year: 1990
• Tongue: English
• Weight: 559 KB
• Volume: 35
• Category: Article
• ISSN: 0013-4686
• DOI: 10.1016/0013-4686(90)87069-e

✦ Synopsis

The synthesis and electrochemistry of acetylacetonatolanthanide(III)phthalocyaninates are reported. Two new kinds of lanthanide complexes Li[Pc]Ln(acac),] and (Pc)Ln(acac) were obtained where Ln is the trivalent ions of Eu, Gd, Dy, Tb, Ho, Er, Tm, Lu, and PC is the dianion of phthalocyanine and acac is the acetylacetonate anion. These complexes were characterized by infrared and electronic absorption spectroscopy. An overall oxidation reduction mechanism at a platinum electrode in dimethyl sulfoxide is presented.