Author/Authors :
Ghallab, Rochdi Environmental Molecular - and Structural Chemistry Research Uni - University of, Constantine-1, Algeria , Boutebdja, Mehdi Environmental Molecular - and Structural Chemistry Research Uni - University of, Constantine-1, Algeria , Dénès, George Laboratory of Solid State Chemistry and Mossbauer Spectroscopy - Departement of, Chemistry and Biochemistry - Concordia University, Canada , Merazig, Hocine Environmental Molecular - and Structural Chemistry Research Uni - University of, Constantine-1, Algeria
Abstract :
In the title molecular salt, (C5H7N2)2[SnCl6], the cation is protonated at the pyridine N atom and the complete dianion is generated by a crystallographic centre of symmetry. In the crystal, N—H⋯Cl hydrogen bonds link the components into a three-dimensional network built up from the stacking of alternate cationic and anionic layers. The nature of the intermolecular interactions has been analysed in terms of the Hirshfeld surfaces of the cations and the anions. The thermal behaviour and the Raman spectrum of the title compound are reported.
Keywords :
crystal structure , Raman spectroscopy , Hirshfeld surface , aminopyridine , Zero-dimensional hybrid perovskite
