Structural study, spectroscopic analysis and dielectric proprieties of new hybrid organic-inorganic compound

The present research work presented the growth, the crystal structure and the spectroscopic study of a new organic inorganic hybrid compound [C12H12N]2ZnCl4. In fact, the single crystals of bis (4-benzylpyridinium) tetrachlorozincate (II), [4-BP]2ZnCl4 were obtained by slow evaporation of an aqueous solution at room temperature and crystallized in the centrosymmetric space group -P2yn of Monoclinic system. The infrared (FT-IR), Raman and RMN spectra of the title compound were recorded at room temperature and then analyzed. The thermal study and the evolution of the complex permittivity of the single crystal sample have been reported to explain the availability of the phase transition at 368 K.