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一种新型的一维杂化磷酸锌化合物(2,2′-bipy)2·Zn2(PO4H)(PO4H2)2的合成与结构表征
Synthesis and Characterization of a Novel 1-D Hybrid Zinc Phosphate (2,2′-bipy)2Zn2(PO4H)(PO4H2)2
【Abstract】 Trying to transgraft the idea of adjusting polyoxometallates′ micro-structures by rationally designing structure building units composed of ligand and "secondary metal" to the synthesis of open-framework zinc phosphate results in a novel 1-D hybrid zinc phosphate, (2,2′-bipy) 2Zn 2(PO 4H)·(PO 4H 2) 2(FJ-10: Fujian Institute of Research on the Structure of Matter). X-ray single crystal analysis reveals FJ-10 belongs to a triclinic crystal system, space group P-1, a=1.038 18(6) nm, b= 1.230 41(7) nm, c=1.234 81(7) nm, α=97.207 0(10)°, β=109.411 0(10)°, γ=113.081 0(10)°, V=1.307 79(13) nm 3, R 1=0.039 9, wR 2=0.101 3. The topology structure of FJ-10′s framework is characterized by PO 3(OH) bridged 4-rings. FJ-10 exemplifies firstly the π-π stacking of hybrid chains whose structure-building units are involved in ZnO 3N 2. FJ-10 predicts the novel hybrid transition phosphates.
- 【文献出处】 高等学校化学学报 ,Chemical Research In Chinese Universities , 编辑部邮箱 ,2003年06期
- 【分类号】O614.241
- 【被引频次】6
- 【下载频次】121