Catalytically active metal organic framework based on a porphyrin modified by electron-withdrawing groups
文献类型：期刊论文
| 作者 | Xu, Weixia1; Zhang, Zengqi2,3; Zhao, Xin2; Li, Jun2 |
| 刊名 | JOURNAL OF COORDINATION CHEMISTRY
 |
| 出版日期 | 2017 |
| 卷号 | 70期号:4页码:746-755 |
| 关键词 | Porphyrin crystal structure alkylbenzene oxidation catalytic activity |
| 英文摘要 | One metal-free porphyrin, modified by electron-withdrawing groups, was synthesized by introduction of two peripheral pyridyl substituents and two metal coordination polymers, {[Zn(C42H16F10N6)]2C(2)H(7)N}(n) (1) and {[Co(C42H16F10N6)]C2H7N}(n) (2), were synthesized solvothermally. In 1, each porphyrin connected four other porphyrin molecules to construct a 2-D network through coordination bonds. Similarly, in 2 every Co(II) porphyrin coordinated with four adjacent molecules to form a 2-D framework. Thermogravimetric analyses indicate that both 1 and 2 show high-thermal stabilities. The fluorescence data of 1 and 2 show that 1 may be a candidate for potential inorganic-organic photoactive materials. Catalytic oxidation results show that 2 displays high activity with the only product acetophenone quantitatively in 81.4%, and after six cycles, the catalytic activity slightly decreases. These features of 2, including the exceptional stability, and high catalytic activity, make it outstanding among MOFs reported in the literature. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Inorganic & Nuclear |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | METALLOPORPHYRINIC FRAMEWORKS ; COORDINATION POLYMERS ; HIGHLY EFFICIENT ; SURFACE-AREA ; CATALYSIS ; OXIDATION ; DESIGN ; COMPLEXES ; LIGAND ; IONS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000395054700012 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/9337]  |
| 专题 | 青岛生物能源与过程研究所_先进界面技术团队 |
| 作者单位 | 1.Xianyang Nomal Univ, Coll Chem & Chem Engn, Xianyang, Peoples R China 2.Northwest Univ, Coll Chem & Mat Sci, Key Lab Synthet & Nat Funct Mol Chem, Minist Educ, Xian, Peoples R China 3.Chinese Acad Sci, Qingdao Inst BioEnergy & Bioproc Technol, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Weixia,Zhang, Zengqi,Zhao, Xin,et al. Catalytically active metal organic framework based on a porphyrin modified by electron-withdrawing groups[J]. JOURNAL OF COORDINATION CHEMISTRY,2017,70(4):746-755. |
| APA | Xu, Weixia,Zhang, Zengqi,Zhao, Xin,&Li, Jun.(2017).Catalytically active metal organic framework based on a porphyrin modified by electron-withdrawing groups.JOURNAL OF COORDINATION CHEMISTRY,70(4),746-755. |
| MLA | Xu, Weixia,et al."Catalytically active metal organic framework based on a porphyrin modified by electron-withdrawing groups".JOURNAL OF COORDINATION CHEMISTRY 70.4(2017):746-755. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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