| 层状嵌接式卟啉钴的合成,表征及其对H2O2催化降解研究 |
| |
| 引用本文： | 胡希明,陈碧芸.层状嵌接式卟啉钴的合成,表征及其对H2O2催化降解研究[J].高等学校化学学报,1997,18(2):167-171. |
| |
| 作者姓名： | 胡希明 陈碧芸 |
| |
| 作者单位： | 华南理工大学应用化学系!广州，510641，华南理工大学应用化学系!广州，510641，华南理工大学应用化学系!广州，510641，华南理工大学应用化学系!广州，510641，华南理工大学应用化学系!广州，510641，华南理工大学化学工程系!广州，510641 |
| |
| 基金项目： | 国家教育委员会优秀年轻教师基金 |
| |
| 摘 要： | 采用有机溶剂在层状锑磷酸中在位分步分成了层状嵌接卟啉然材料；用红外光谱、紫外可见光 、Ｘ射线衍射和顺磁共振技术对其进行了表征。该合成材料对Ｈ２Ｏ２降解反应体系的进一步研究表明，卟啉钴嵌接于锑磷层状环境中对Ｈ２Ｏ２具有良好的催化降解活性和抗失活稳定性。
|
| 关 键 词： | 卟啉钴 锑磷酸 催化性能 过氧化氢 层状嵌接式 |
Synthesis and Characterization of Layered Phosphotoantimonic Acid-Intercalated Cobalt Porphyrin and Its Catalytic Behaviour to Hydroperoxide Decomposition |
| |
| HU Xi-Ming, CHEN Bi-Yun, Pl Zong-Xin, MEI Zhi-Qian,GU Guo-Bang, HUANG Zhong-Tao.Synthesis and Characterization of Layered Phosphotoantimonic Acid-Intercalated Cobalt Porphyrin and Its Catalytic Behaviour to Hydroperoxide Decomposition[J].Chemical Research In Chinese Universities,1997,18(2):167-171. |
| |
| Authors: | HU Xi-Ming CHEN Bi-Yun Pl Zong-Xin MEI Zhi-Qian GU Guo-Bang HUANG Zhong-Tao |
| |
| Abstract: | A stepwise synthesis method was used to intercalate cobalt tetraphenylporphyrin into the layered phosphotoantimonic acid host material. The characterization of the purified sample layered phosphotoantimonic acid-intercalated cobalt porphyrin was made by the method of IR, powder XRD, UV-Vis and EPR. Layered phosphotoantimonic acid-intercalated cobalt porphyrin exhibits a fairly catalytic behaviour to hydroperoxide decotnposition, which indicates the intercalation of the porphyrin could result in the prevention of the formaaion of u-dimers and the increased catalytic capabilities. |
| |
| Keywords: | Cobalt porphyrin Layered phosphatoantimonic acid Intercalation Hydroperoxide Catalytic behaviour |
| 本文献已被 CNKI 维普 等数据库收录！ |
