Design, synthesis, structure, and spectroscopic and electrochemical properties of phthalocyanines

摘要: The synthesis and spectroscopic electrochemical properties of crown-ether substituted metallophthalocyanines (MCRPcs), optically active phthalocyanines (Pcs), subphthalocyanines (SubPcs), low symmetrical Pcs, ring-expanded novel oligomers Pcs studied mainly by the author over last 20 years have been reviewed, together with electrocatalytic reduction dioxygen using water soluble Pcs. MCRPcs form, on addition certain kinds cation, cofacial dimers through a two-step three-stage process. SubPcs react isoindolediimines to produce mono-substituted Pc analogues. Optically prepared show beauty usefulness circular dichroism spectroscopy. Ring-expanded or -shrunk analogues helped in exploiting relationship between size, symmetry, large aromatic molecules. Molecular orbital calculations these compounds succeeded reproducing many experime...