Water-soluble <i>meta</i>
-poly(phenylene ethynylene) oligomers with stable helical secondary structure
作者:Ha H. Nguyen、James H. McAliley、David A. Bruce
DOI:10.1002/pola.25976
日期:2012.5.15
Two novel water‐soluble meta‐poly(phenyleneethynylene) (mPPE) copolymers were synthesized and characterized, each contained ester and amine functional groups attached to exohelix positions on the phenylene rings and one contained methoxy endohelix functional groups. Secondarystructure formation was investigated for these materials in aqueous solutions using ultraviolet and fluorescence spectroscopy