| 多孔有机骨架:基于傅氏烷基化反应的合成与气体吸附性质 |
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| 引用本文： | 崔鹏,景晓飞,任浩,元野,朱广山.多孔有机骨架:基于傅氏烷基化反应的合成与气体吸附性质[J].无机化学学报,2013,29(18). |
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| 作者姓名： | 崔鹏 景晓飞 任浩 元野 朱广山 |
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| 作者单位： | 吉林大学化学学院, 无机合成与制备化学国家重点实验室, 长春 130012,东北师范大学化学学院, 多酸科学教育部重点实验室, 长春 130024,吉林大学化学学院, 无机合成与制备化学国家重点实验室, 长春 130012,东北师范大学化学学院, 多酸科学教育部重点实验室, 长春 130024,吉林大学化学学院, 无机合成与制备化学国家重点实验室, 长春 130012 |
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| 基金项目： | 国家重点基础研究发展计划(973计划,No.2012CB821700,No.2014CB931804)、国家自然科学基金委重大国际(地区)合作研究项目(No.21120102034)资助项目。 |
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| 摘 要： | 通过傅氏烷基化反应成功地合成了基于四苯锗烷构筑单元的多孔有机骨架材料PAF-9。用红外光谱,粉末射X线衍射,固体核磁共振,热重分析和低温氮气吸附-脱附表征了PAF-9材料的微结构与孔道性质。表征数据表明PAF-9具有非常高的热稳定性和化学稳定性,同时具有较高的比表面积。该PAF材料的BET比表面积为334m2·g-1。此外,得到的PAF材料对二氧化碳具有较好的吸附能力。
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| 关 键 词： | 傅氏烷基化 多孔有机骨架材料 气体吸附 |
| 修稿时间： | 8/3/2015 12:00:00 AM |
Porous Aromatic Frameworks: Synthesis via Friedel-Crafts Alkylation Reaction and Gas Sorption Property |
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| CUI Peng,JING Xiao-Fei,REN Hao,YUAN Ye and ZHU Guang-Shan.Porous Aromatic Frameworks: Synthesis via Friedel-Crafts Alkylation Reaction and Gas Sorption Property[J].Chinese Journal of Inorganic Chemistry,2013,29(18). |
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| Authors: | CUI Peng JING Xiao-Fei REN Hao YUAN Ye and ZHU Guang-Shan |
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| Institution: | State Key Laboratory of Inorganic Synthesis & Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, China,Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun 130024, China,State Key Laboratory of Inorganic Synthesis & Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, China,Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun 130024, China and State Key Laboratory of Inorganic Synthesis & Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, China |
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| Abstract: | Aporous aromatic framework, PAF-9 derived from tetraphenylgermane as basic building unit, was synthesized via Friedel-Crafts alkylation reaction. The microstructure and pore property were investigated by FTIR spectroscopy, powder X-ray diffraction, solid state NMR, thermogravimetric analysis and low temperature N2 adsorption-desorption measurements. The characterizations reveal that PAF-9 possess high thermal and chemical stability as well as high BET surface area of 334 m2·g-1. Additionally, the resulting PAF materials exhibit high CO2 adsorption ability. |
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| Keywords: | Friedel-Crafts alkylation reaction porous aromatic framework gas sorption |
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