Aziridinium cation templating 3D lead halide hybrid perovskites.
Hanna R PetrosovaOlesia I KucherivSergiu ShovaIl'ya A Gural'skiyPublished in: Chemical communications (Cambridge, England) (2022)
This study describes the synthesis of the first aziridinium-based compounds, namely hybrid perovskites (AzrH)PbHal 3 (where AzrH = aziridinium, Hal = Cl, Br or I). This highly reactive species was stabilized in 3D lead halide frameworks and was found to be a small enough organic cation to promote the formation of semiconducting organo-inorganic materials.