Synthesis and photochemistry of novel 1,2,3-triazole di-heterostilbenes. An experimental and computational study KU Leuven
The synthesis, photoreactivity, and spectroscopic characterization of novel 1,2,3-triazole di-heterostilbenes bearing various aliphatic and aromatic substituents on the triazole rings were thoroughly explored. By introducing triazole rings into the o-divinylbenzene moiety, compared with the 2-furyl and 2-thienyl heteroanalogues, these compounds did not show any photochemical reactivity toward intramolecular cycloaddition reactions or ...