全文总字数:3465字
1. 毕业设计(论文)的内容和要求
偶氮苯衍生物在紫外/可见光光刺激下可以发生顺反异构,从而影响空间位阻和极性,以此来调节主体与客体之间的相互作用。
为缓解大气中温室气体的排放,将二氧化碳转化为具有附加价值的产品。
通过设计配体,嫁接离子液体后赋予其Lewis碱性位增强其催化活性,以此为配体制备铜基金属有机多面体,作为一种光响应型双功能酸碱催化剂。
2. 实验内容和要求
(1)先通过阅读相关文献来达到对课题的初步了解。
(2)设计MOPs的合成路径,并考察其可行性,确定实验条件及评价方法。
实验需要相关原料以及实验和表征设备。
3. 参考文献
1. Antonio, A. M.;Korman, K. J.;Yap, G. P. A.; Bloch, E. D., Porous metalorganic alloys based on soluble coordination cages. Chemical Science 2020, 11 (46), 12540-12546.2. Lal, G.;Derakhshandeh, M.;Akhtar, F.;Spasyuk, D. M.;Lin, J. B.;Trifkovic, M.; Shimizu, G. K. H., Mechanical Properties of a Metal-Organic Framework formed by Covalent Cross-Linking of Metal-Organic Polyhedra. J Am Chem Soc 2019, 141 (2), 1045-1053.3. Lee, S.;Jeong, H.;Nam, D.;Lah, M. S.; Choe, W., The rise of metal-organic polyhedra. Chem Soc Rev 2021, 50 (1), 528-555.4. Mollick, S.;Fajal, S.;Mukherjee, S.; Ghosh, S. K., Stabilizing Metal-Organic Polyhedra (MOP): Issues and Strategies. Chem Asian J 2019, 14 (18), 3096-3108.5. Park, J.;Sun, L. B.;Chen, Y. P.;Perry, Z.; Zhou, H. C., Azobenzene-functionalized metal-organic polyhedra for the optically responsive capture and release of guest molecules. Angew Chem Int Ed Engl 2014, 53 (23), 5842-6.6. Andres, M. A.;Carne-Sanchez, A.;Sanchez-Lainez, J.;Roubeau, O.;Coronas, J.;Maspoch, D.; Gascon, I., Ultrathin Films of Porous Metal-Organic Polyhedra for Gas Separation. Chemistry 2020, 26 (1), 143-147.7. Liu, X.;Wang, X.;Bavykina, A. V.;Chu, L.;Shan, M.;Sabetghadam, A.;Miro, H.;Kapteijn, F.; Gascon, J., Molecular-Scale Hybrid Membranes Derived from Metal-Organic Polyhedra for Gas Separation. ACS Appl Mater Interfaces 2018, 10 (25), 21381-21389.8. Gao, W. Y.;Chen, Y.;Niu, Y.;Williams, K.;Cash, L.;Perez, P. J.;Wojtas, L.;Cai, J.;Chen, Y. S.; Ma, S., Crystal engineering of an nbo topology metal-organic framework for chemical fixation of CO2 under ambient conditions. Angew Chem Int Ed Engl 2014, 53 (10), 2615-9.9. Xue, W.-L.;Wang, L.;Li, Y. K.;Chen, H.;Fu, K. X.;Zhang, F.;He, T.;Deng, Y. H.;Li, J. R.; Wan, C.-Q., Reticular Chemistry for Ionic Liquid-Functionalized MetalOrganic Frameworks with High Selectivity for CO2. ACS Sustainable Chemistry Liu, Y.;Lei, L.;Wang, J.;Wang, Z.;Zheng, Z.;Wang, P.;Cheng, H.;Dai, Y.; Huang, B., Light-Promoted CO2 Conversion from Epoxides to Cyclic Carbonates at Ambient Conditions over a Bi-Based MetalOrganic Framework. ACS Catalysis 2021, 1988-1994.11. Kondo, M.;Nakamura, K.;Krishnan, C. G.;Takizawa, S.;Abe, T.; Sasai, H., Photoswitchable Chiral Phase Transfer Catalyst. ACS Catalysis 2021, 11 (3), 1863-1867.12. Ding, L. G.;Yao, B. J.;Jiang, W. L.;Li, J. T.;Fu, Q. J.;Li, Y. A.;Liu, Z. H.;Ma, J. P.; Dong, Y. B., Bifunctional Imidazolium-Based Ionic Liquid Decorated UiO-67 Type MOF for Selective CO2 Adsorption and Catalytic Property for CO2 Cycloaddition with Epoxides. Inorg Chem 2017, 56 (4), 2337-2344.2-12
4. 毕业设计(论文)计划
2021.03.01-03.13 完成翻译和开题报告 2018.03.14-03.17 准备实验材料,熟悉实验技能 2018.03.18-04.30 完成配体的制备 2018.05.01-05.20 完成催化剂的表征与改进 完成中期检查2018.05.21-06.06 完成毕业论文和答辩ppt
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