Porphocyanines are tetrapyrrolicmacrocycles containing two dipyrromethene units linked together by two CN−C bridges. The syntheses of 2,3,7,8,14,15,19,20-octaethylporphocyanine, 5,17-diphenylporphocyanine, 2,3,7,8-tetraethyl-17-phenylporphocyanine, and other meso-aryl and β-alkyl, including a tetra-β-propionate, derivatives and metal complexes are described. The physical and chemical properties of
A new approach to the aromatic macrocycle porphocyanine
作者:Lily Y. Xie、David Dolphin
DOI:10.1039/c39940001475
日期:——
Treatment of 3,3′,4,4′-tetraalkyl-5,5′-bisformyldipyrromethanes with ammonia leads directly to the formation of an expanded ttrapyrrolic aromatic mactocyclic compound, porphocyanine.
meso-Phenyl substituted porphocyanines: A new class of functionalized expanded porphyrins
作者:Ross W. Boyle、Lily Yun Xie、David Dolphin
DOI:10.1016/s0040-4039(00)73504-0
日期:1994.7
Porphocyanines bearing phenyl substituents at both or one of the two available mesopositions have been synthesised. Derivatives have also been synthesised with substituents on the phenyl rings and both alkyl and unsubstituted pyrrolic beta-positions.