Controlled self-assembly of π-stacked/H-bonded 1D crystal structures from polyfluorinated arylamines and 18-crown-6 (2 : 1). Associatevs.co-former fluorescence properties
Keyword(s):
Co-crystallization of substituted (H, F, CN, CF3) polyfluorinated arylamines with 18-crown-6 to form π-stacked H-bonded 1D assemblies can both produce and quench solid-state fluorescence.