Zhang Jinfang
Molecular Materials Research Center, Scientific Research Academy, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2011 Sep 1;67(Pt 9):m1206-7. doi: 10.1107/S1600536811030996. Epub 2011 Aug 6.
In the cation of the title compound, {[Y(NO(3))(2)(C(6)H(18)N(3)OP)(4)][AgMoS(4)]}(n), the Y atom is coordinated by eight O atoms from two chelating nitrate groups and four hexa-methyl-phospho-ramide (hmp) ligands, which gives rise to a distorted square-anti-prismatic environment. Together with the two nitrate ligands, the overall charge for the complex cation is +1, which leads to the anionic chain having a monovalent repeat unit. The polymeric anionic chain, with Mo-Ag-Mo and Ag-Mo-Ag angles of 161.916 (13) and 153.915 (13)°, respectively, presents a distorted linear configuration. The cations and the anions are linked via weak C-H⋯S hydrogen-bonding inter-actions while the cations exhibit inter-molecular C-H⋯O inter-actions. The structure is isotypic with the corresponding W, Yb, Eu, Nd, La and Dy complexes.
在标题化合物{[Y(NO₃)₂(C₆H₁₈N₃OP)₄][AgMoS₄]}ₙ的阳离子中，钇（Y）原子由来自两个螯合硝酸根基团的八个氧原子和四个六甲基磷酰胺（hmp）配体配位，形成了一个扭曲的四方反棱柱环境。连同两个硝酸根配体，配合物阳离子的总电荷为 +1，这导致阴离子链具有单价重复单元。聚合阴离子链中，Mo - Ag - Mo和Ag - Mo - Ag的角度分别为161.916 (13)°和153.915 (13)°，呈现出扭曲的线性构型。阳离子和阴离子通过弱的C - H⋯S氢键相互作用相连，而阳离子表现出分子间C - H⋯O相互作用。该结构与相应的钨（W）、镱（Yb）、铕（Eu）、钕（Nd）、镧（La）和镝（Dy）配合物是同晶型的。
