Iridium complex of porphycene:a new member of metalloporphycene

摘要

Iridium(Ⅲ)porphycene complex was synthesized and structurally characterized for the first time.The introduction of the posttransition iridium(Ⅲ)ion not only significantly enhances the absorption intensity at the end of visible region,but also displays efficient singlet oxygen quantum yield(76%),which is applicable for photodynamic therapy in living cells.