CdCl3− vs CdCl42− in Hybrid Materials

S. Boufas , N. Mohamedi , P. Bénard-Rocherullé , P. Roussel (1) , T Roisnel (2)

1 UCCS - Unité de Catalyse et Chimie du Solide - UMR 8181
2 ISCR - Institut des Sciences Chimiques de Rennes

The synthesis and the structural of tetrachlorocadmate(II) and trichlorocadmate(II) systems, with perovskite-like structures, are described. The countercations are diprotonated amines, such as the benzidine; monoprotoned amines, the case of Creatinine or amino acids like Histidine. The structural model of the compounds consists of extending organic layers. The holes between these layers are occupied by CdCl4 monomer, Cd2X6 dimer, CdX6 in chain and CdX6 [(CdCl42−) n, (CdCl3−) n] layer, stabilizing the structure through hydrogen bonding. The obtained complexes are: Creatininium tetrachlorocadmate(II), Histidinium trichlorocadmate (II), Hydroxonim trichlorocadmate (II) and Benzidinium tetrachlorocadmate(II) 

Mots clés: cadmium geometry; hybrid materials.; X Ray diffraction

Domaines: Chimie

S. Boufas, N. Mohamedi, P. Bénard-Rocherullé, P. Roussel, T Roisnel. CdCl3− vs CdCl42− in Hybrid Materials. Procedia - Social and Behavioral Sciences, 2015, World Conference on Technology, Innovation and Entrepreneurship, 195, pp.1639--1647. ⟨10.1016/j.sbspro.2015.06.229⟩. ⟨hal-01188191⟩