1. 毕业设计（论文）的内容和要求

合成不同母体结构的咪唑鎓盐，分离纯化并表征；采用强碱拔氢制备氮杂环卡宾，并在金表面形成自组装层，表征，研究其在盐酸溶液中的稳定性。

2. 参考文献

[1]T. Weidner, J.E. Baio, A. Mundstock, C. Groβe, S. Karth#228;user, C. Bruhn,U. Siemeling, NHC-based self-assembled monolayers on solid gold substrates, Aust. J. Chem. 64 (2011) 1177#8211;1179. [2] A.V. Zhukhovitskiy, M.G. Mavros, T.V. Voorhis, J.A. Johnson, Addressable carbene anchors for gold surfaces, J. Am. Chem. Soc. 135 (2013) 7418#8211;7421. [3] C.M. Crudden, J.H. Horton, I.I. Ebralidze, O.V. Zenkina, A.B. McLean, B. Drevniok, Z. She, H.-B. Kraatz, N.J. Mosey, T. Seki, E.C. Keske, J.D. Leake, A. Rousina-Webb, G. Wu, Ultra stable self-assembled monolayers of N-heterocyclic carbenes on gold, Nat. Chem. 6 (2014) 409#8211;414. [4] M.N. Hopkinson, C. Richter, M. Schedler, F. Glorius, An overview of N-heterocyclic carbenes, Nature 510 (2014) 485#8211;496. [5] J. Vignolle, T.D. Tilley, N-Heterocyclic carbene-stabilized gold nanoparticles and their assembly into 3D superlattices, Chem. Commun. (2009) 7230#8211;7232. [6] E.C. Hurst, K. Wilson, I.J.S. Fairlamb, V. Chechik, N-Heterocyclic carbene coated metal nanoparticles, New J. Chem. 33 (2009) 1837#8211;1840. [7] C.J. Serpell, J. Cookson, A.L. Thompson, C.M. Brown, P.D. Beer, Haloaurate and halopalladate imidazolium salts: structures, properties, and use as precursors for catalytic metal nanoparticles, Dalton Trans. 42 (2013) 1385#8211;1393. [8] M. Rodr#237;guez-Castillo, D. Laurencin, F. Tielens, A. Van der Lee, S. Cl#233;ment, Y. Guari, S. Richeter, Reactivity of gold nanoparticles towards N-heterocyclic carbenes, Dalton Trans. 43 (2014) 5978#8211;5982.

3. 毕业设计（论文）进程安排

2019.2~3 文献查阅，综述 2019.3~4 合成，表征 2014.4~5 组装层构建，稳定性测试 2014.6 数据处理，论文写作