Solvophobically driven π-stacking of phenylene ethynylene macrocycles and oligomers

S Lahiri, JL Thompson, JS Moore

文献索引：Lahiri; Thompson; Moore Journal of the American Chemical Society, 2000 , vol. 122, # 46 p. 11315 - 11319

全文：HTML全文

被引用次数: 244

摘要

Phenylene ethynylene macrocycles and oligomers with three different side-chain linking groups (ester, benzyl ether, and phenyl ether) were synthesized to investigate their tendency to undergo solvent induced π-stacked organization. 1H NMR, UV, and fluorescence spectroscopies were used to probe two types of π-stacked supramolecular organizations: the intramolecular conformational ordering of the oligomers, and the intermolecular ...