Anderson-Evans type tungstotellurate with metal-organic complex moieties: Preparation, structure and properties of Na-2[Co(C12H8N2)(3)](2)[TeW6O24] center dot 25 center dot 16H(2)O

作者：Mo Shaofen; Ju Zhenghua; Xu Zhihong; Wu Jigui; Yao Kaling^*

来源：Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry, 2006, 36(9): 687-692.

DOI：10.1080/15533170600962554

• tungstotellurate complex
• metal-organic complex
• spectra and crystal structure

A novel organic-inorganic hybrid tungstotellurate Na-2[Co(C-12-H8N2)(3)](2)[TeW6O24]center dot 25 center dot 16H(2)O has been synthesized and characterized by the elemental analyses, infrared spectra, thermal analyses, and single-crystal X-ray diffraction. The compound crystallizes in the monoclinic system, space group P2 (1)/n with a = 9.903(2) angstrom, b = 23.761(7) angstrom, c=21.092(5) angstrom, alpha = 90 degrees, beta = 91.38(2)degrees , gamma = 90 degrees, V = 4962(2) angstrom(3), Z = 2, and R-1 = 0.0364. The X-ray structure analysis reveals that the compound contains an Anderson-Evans type anion. Furthermore, the three-dimensional supramolecular architectures of the compound is formed by pi-pi stacking interactions of the phenanthroline groups between adjacent layer and the hydrogen-bonding interactions, respectively.

• 出版日期2006
• 单位兰州大学