Author/Authors :
Brewis، نويسنده , , Matthew and Helliwell، نويسنده , , Madeline and McKeown، نويسنده , , Neil A. and Reynolds، نويسنده , , Stephen and Shawcross، نويسنده , , Andrew، نويسنده ,
Abstract :
The synthesis of phthalocyanine-centred aryl ether dendrimers possessing oligo(ethyleneoxy) surface groups is described. These materials are soluble in polar protic solvents. The tendency of the non-polar phthalocyanine core to aggregate in such solvents is eliminated by placing the dendritic substituents at the axial sites, however, aggregation is not reduced by peripheral dendritic substitution.
