| 六次甲基四胺——过渡金属配合物的固相合成及其热色性 |
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| 引用本文： | 陈昌云,周志华.六次甲基四胺——过渡金属配合物的固相合成及其热色性[J].南京晓庄学院学报,2005,21(5):41-44. |
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| 作者姓名： | 陈昌云 周志华 |
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| 作者单位： | 1. 南京晓庄学院,应用化学研究所,江苏,南京,210017
2. 南京师范大学,化学系,江苏,南京,210097 |
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| 摘 要： | 研究了六次甲基四胺的过渡金属配合物的固相合成及其热色性.实验发现固相合成较液相合成具有产率高、合成简便等优点.利用热重-差热分析(TG-DSC)探讨了配合物的变色机理,发现热色性是由于加热前后配位场强度的改变所致.
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| 关 键 词： | 六次甲基四胺 过渡金属配合物 固相合成 热色性 |
| 文章编号： | 1009-7902(2005)05-0041-04 |
| 修稿时间： | 2005年5月18日 |
Solid State Synthesis and Thermochromism of Transition Metal Complexes of Hexamethylene Tetramine |
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| Chen Changyun,Zhou Zhihua.Solid State Synthesis and Thermochromism of Transition Metal Complexes of Hexamethylene Tetramine[J].Journal of Nanjing Xiaozhuang College,2005,21(5):41-44. |
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| Authors: | Chen Changyun Zhou Zhihua |
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| Institution: | Chen Changyun~1,Zhou Zhihua~2 |
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| Abstract: | Transition metal complexes of hexamethylene tetramine are synthesized by solid state reaction and their thermochromism is investigated by TG-DSC spectra.The color change of the complexes is due to a change in coordination field strength after heating or cooling.It is found in the experiments that solid state reaction at room temperature is better than liquid phase reaction in yield,and the operation is convenient. |
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| Keywords: | hexamethylene tetramine transition metal complexes solid state reaction thermochromism |
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