| 硒钼钒杂多配合物的合成与表征 |
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| 引用本文： | 张平宇,王薇,吴集贵.硒钼钒杂多配合物的合成与表征[J].化学研究与应用,2006,18(4):403-405. |
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| 作者姓名： | 张平宇 王薇 吴集贵 |
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| 作者单位： | 1. 兰州大学西部环境教育部重点实验室,甘肃,兰州,730000
2. 兰州大学化学化工学院,甘肃,兰州,730000 |
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| 摘 要： | 由钒原子取代杂多阴离子中的钼或钨原子后，形成的多元配合物具有与原来杂多配合物显著不同的催化性质，有关钼钒的同多阴离子，近年报道的有V2Mo6O26]^6-、V5Mo8O40]^7-、V8Mo4O36]^8-等，而三元硒钼钒杂多分配物仅见于Se2Mo2V6O28]^6-。本文合成了两种硒钼钒三元杂多配合物，并对其进行了表征。
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| 关 键 词： | 硒钼钒三元杂多配合物 合成与表征 X2M6的结构 |
| 文章编号： | 1004-1656（2006）04-0403-03 |
| 收稿时间： | 2005-04-26 |
| 修稿时间： | 2005-07-04 |
Synthesis and Characterization of Two Unrecedented Heteropolymetalatates [Se2Mo2V4O24]8- and [Se2Mo3V3O24]7- |
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| ZHANG Ping-yu,WANG Wei,WU Ji-gui.Synthesis and Characterization of Two Unrecedented Heteropolymetalatates [Se2Mo2V4O24]8- and [Se2Mo3V3O24]7-[J].Chemical Research and Application,2006,18(4):403-405. |
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| Authors: | ZHANG Ping-yu WANG Wei WU Ji-gui |
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| Institution: | 1. National Laboratory of Western China Environmental Systems, Lanzhou University, Lanzhou 730000, China; 2. College of Chemistry and Chemical Engineering,Lanzhou University, Lanzhou 730000,China |
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| Abstract: | Two New heteropoly molydovanadateselenite complexes with formulas Se2Mo2V4O24]^8- and Se2Mo3V3O24]^7- were reported for the first time. These complexes were isolated at pH = 2. It is proved that the ratios of Mo and V in materidal influence the constitution of complexes. These complexes were characterized by elemental analysis, IR, UV, XRD, molar conductance and TGDTA. It is deduced that these complexes may have the basic skeleton of X2M6 structure. |
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| Keywords: | Heteropoly molydovanadateselenit Complexes Characterzation Synthesis X_2M_6 structure |
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