[C5H8N3]2BiCl5 is a new zero dimensional hybrid compound.
Anionic and cationic groups are linked thanks to Nclass="glyphImg imgLazyJSB">H⋯Cl hydrogen bonds.
Optical absorption and photoluminescence measurements were studied.
Raman and Infrared spectra were interpreted and assigned focused on the density functional theory (DFT) method.