文章基本信息

标题：CdCl3 − vs CdCl4 2− in Hybrid Materials
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作者：S. Boufas ; S. Boufas ; N. Mohamedi 等
期刊名称：Procedia - Social and Behavioral Sciences
印刷版ISSN：1877-0428
出版年度：2015
卷号：195
页码：1639-1647
DOI：10.1016/j.sbspro.2015.06.229
语种：English
出版社：Elsevier
摘要：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 [(CdCl4 2−) 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) .
关键词：cadmium geometry;X Ray diffraction;hybrid materials.