| Synthesis，X－ray Structure and Spectral Propertiesofa Tetra－component Heteropoly Compound |
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| 作者姓名： | ZHANG Heng-bin YANG Guang-di QI Xing-yi and LI Shu-jia |
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| 作者单位： | ZHANG Heng-bin，YANG Guang-di，QI Xing-yi and LI Shu-jia( Department of Chemistry，Jilin University，Changchun，130023) XU Shan-peng (Department of chemistry，Heilongjiang University，Harbin，150080) |
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| 摘 要： | Ｓｙｎｔｈｅｓｉｓ，Ｘ－ｒａｙＳｔｒｕｃｔｕｒｅａｎｄＳｐｅｃｔｒａｌＰｒｏｐｅｒｔｉｅｓｏｆａＴｅｔｒａ－ｃｏｍｐｏｎｅｎｔＨｅｔｅｒｏｐｏｌｙＣｏｍｐｏｕｎｄＺＨＡＮＧＨｅｎｇ－ｂｉｎ，ＹＡＮＧＧｕａｎｇ－ｄｉ，ＱＩＸｉｎｇ－ｙｉａｎｄＬＩＳｈｕ...
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Synthesis, X-ray Structure and Spectral Propertiesof a Tetra-component Heteropoly Compound |
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| ZHANG Heng-bin,YANG Guang-di,QI Xing-yi and LI Shu-jia.Synthesis, X-ray Structure and Spectral Propertiesof a Tetra-component Heteropoly Compound[J].Chemical Research in Chinese University,1994(3). |
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| Authors: | ZHANG Heng-bin YANG Guang-di QI Xing-yi and LI Shu-jia |
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| Abstract: | he single crystal of a tetra-component heteropoly compound Mo_2Co_3O_(68) (H_2O_2)_2 ] MoO_6]. 15(H_2O) was obtained in an aqueous solution with Na_2MoO_4 , Na_2WO_4, Co (NO_3)_2 and H_3PO_4 as starting materials. The erystallo-graphic data determined by means of X-ray diffraction analysis are: triclinic sys -tem,space group Pl ,Z= 2:a =1.9227(9) nm,b=1.9359(7)nm , c=1.2565(3)nm . a = 91. 43 (3), The Differential thermal and thermogravimetric analysis indicated the thermal stbility of the compound and its spectral properties were characterized by IR and XPS measurements . |
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| Keywords: | Heteropoly compound P-W-Mo-Co system Synthesis Structure |
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