4-Arylethynyl-5-fluorobenzoyl-1-methylimidazole exhibiting self-recovering mechanofluorochromism and forming fluorescence molecular glass

4-Arylethynyl-5-fluorobenzoyl-1-methyl-1H-imidazoles exhibited self-recovering mechanofluorochromism and formed a glass state. Although the solid sample of the anisyl-substituted 1a and dimethoxyph...