A thermal and structural study on Lanthanum Hexacyanocobaltate(III) pentahydrate, La[Co(CN)6]·5H2O. Part III

被引：0
|
作者：
Y. Seto
S. Nagao
X. Wang
Y. Masuda
机构：
[1] Niigata University Graduate School of Science and Technology,Graduate School of Science and Technology
[2] Niigata University Department of Fuel Cycle Safety Research,Graduate School of Science and Technology
[3] Niigata University Department of Environmental Science,Department of Environmental Science, Faculty of Science
[4] Faculty of Science,undefined
来源：
Journal of Thermal Analysis and Calorimetry | 2003年 / 73卷
关键词：
dehydration; La[Co(CN)6]·5H2O; crystal structures;
D O I：
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中图分类号：
学科分类号：
摘要：
On dehydration of La[Co(CN)6]·5H2O, the color of the complex, changes from white to pale blue at around 230°C. Heating the pale blue specimen, the color changes to deep blue at around 290°C. This deep blue specimen is easily rehydrated to a pink one. As reported previously, in the pale blue specimen, Co3+ ions are situated in the center of the D4h crystal field formed by six CN- ions.
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页码：755 / 762
页数：7
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