【摘 要】
：
A novel 3-D inorganic bimetallic compound Ag2Mo2O7 has been hydrothermally synthesized and structurally characterized by X-ray diffraction. The compound crystal
【机 构】
：
Department of Chemistry,State Key Laboratory of Structural Chemistry
论文部分内容阅读
A novel 3-D inorganic bimetallic compound Ag2Mo2O7 has been hydrothermally synthesized and structurally characterized by X-ray diffraction. The compound crystallizes in mono- clinic, space group P21/c with a = 6.1274(3), b = 13.1836(6), c = 7.8780(3)(A), β = 110.673(3)(A), V = 595.42(5)(A)3, Z = 4, Mr = 519.62, Dc = 5.797 g/cm3, F(000) = 936, μ(MoKα) = 10.579 mm-1, F(000) = 936, the final R = 0.0204 and wR = 0.0477 for 1268 observed reflections with I > 2σ(I). In the title compound, the [Mo4O16]n8n- chains are linked through O-Ag-O bridging bonds to form a 3D network. It represents an unprecedented linking mode between the isopolyoxomolybdate chain and the transition metal oxide cluster. IR, TGA and fluorescence properties of the title compound are also studied.
其他文献
This paper proved that octodecyl propylenediamine could form vesicles in pure water and aqueous solution of CuCl2 or Cu(NO3)2. The structure and morphology of v
汉语中存在着各种各样独特的句式，他们都有着自己独特的形式、意义、功能和用法，本文仅从语法、语义、功能等角度分析“把”字句。
思想政治教育只有植根于乡贤文化，方可使其获得更加自主灵活的发展空间，因此高校在开展思想政治教育工作时要充分利用乡贤文化的积极影响以增强思想政治教育的实效性。
The B-spline expansion technique and time-dependent two-level approach are applied to study the interaction between the microwave field and potassium atoms in a
乡贤的内涵从其产生至今有着丰富的历史韵味和时代特色，在不同的历史时期乡贤起着不同的作用。而当今乡贤应该适应其新定位，来融入新时代，传承并发展乡贤文化。本文对此综述乡贤
We propose a new method for calculating the dressed fermion propagator at finite chemical potential in QED3 under the rainbow approximation of Dyson-Schwinger e
Based on a generalized chaos synchronization system and a discrete Sinai map, a non-symmetric true color(RGB) digital image secur e communication scheme is prop
The hydrogen-bonded interaction between acylamine and chloromethane was studied using theoretical calculation methods. Looking the interaction system as a hydro
The effect of boron on the properties of Konjac Glucomanan (KGM) has been investigated by the method of experiment and molecular dynamic simulation. Upon analys
A hydrophilic/hydrophobic interpenetrating polymer network (IPN) of poly (vinyl alcohol) /polystyrene was prepared by conversion of the IPN of poly (vinyl aceta