6533b82efe1ef96bd1292655

RESEARCH PRODUCT

Extension of the Squaraine Chromophore in Symmetrical Bis(stilbenyl)squaraines

Uta DullweberHerbert Meier

subject

NucleophileChemistryOrganic ChemistryPolymer chemistryCondensationRegioselectivityChromophorePhotochemistry

description

The bis(stilbenyl)squaraines 6d−j,d‘,j‘ represent a novel class of NIR pigments. Their synthesis was performed by the regioselective 2-fold condensation of highly nucleophilic 3,5-dihydroxystilbene...

https://doi.org/10.1021/jo970284e