A Rubidium Organic-Inorganic Hybrid Complex with Channels Hosting Decorated Polyanion Chains

作者：Wei, M. L.^*; Zhuang, P. F.; Sun, R. P.; Yang, Y. H.

来源：Russian Journal of Inorganic Chemistry, 2010, 55(9): 1458-1462.

DOI：10.1134/S0036023610090214

• POLYOXOMETALATE CLUSTERS
• CONSTRUCTION
• FRAMEWORK

A rubidium organic-inorganic hybrid complex, {H-2[Rb(PMo12O40)(CH3CN)(3)](dpdo)(2)(H2O)(2)}(n) (1), (where dpdo is 4,4'-bipyridine-N, N'-dioxide) with special channels for the chainlike assembly of decorated Keggin-type anions was synthesized and structurally characterized. The crystal structure was determined by single-crystal X-ray diffraction. The crystal is Orthorhombic space group Cmcm with a = 20.4713(18) angstrom, b = 17.0529(15) angstrom, c = 16.1968(14) angstrom, V = 5654.2(9) angstrom(3), Z = 4, C26H31N7O46RbMo12P, M = 2445.30, D-c = 2.873 Mg m(-3), mu = 3.570 mm(-1), F(000) = 4640, the final R = 0.0438 and wR = 0.1350 for 2065 observed reflections with I > 2 sigma(I). Compound 1 exhibits a 3D network with large channels hosting decorated polyanion chains as guests.

• 出版日期2010-9
• 单位河南师范大学