Purchase of a High Field FT-NMR

核磁共振（NMR）光谱是最 化学家可以用来阐明 分子的结构 它用于识别未知 物质，表征内部原子的特定排列 分子，并研究相互作用的动力学之间 溶液中的分子。 获得最先进的NMR 光谱学对化学家来说是必不可少的， 前沿研究和教育学生谁将成为 下一代化学家 科尔盖特大学化学系将利用这一 化学共享仪器计划的RUI奖， 帮我弄到一台高场核磁共振光谱仪 收购 将提高教育部的教育能力， 本科生，并将加强化学研究， 以下领域： 1)金属-碳键形成的热力学研究 铑卟啉化合物 2)有机锡的结构表征与动力学 配合物 3)氘代小环烃的气相动力学 4)中间体的立体和区域化学表征 棘孢菌素的合成 5)哺乳动物碳酸酐酶的动力学研究 6)多齿铑配合物的立体化学表征 胺络合物。

Nuclear Magnetic Resonance (NMR) spectroscopy is the most powerful tool available to the chemist for the elucidation of the structure of molecules. It is used to identify unknown substances, characterize specific arrangements of atoms within molecules,and to study the dynamics of interactions between molecules in solution. Access to state-of-the-art NMR spectroscopy is essential to chemists who are carrying out frontier research and educating students who will become the next generation of chemists. The Department of Chemistry at Colgate University will use this RUI award from the Chemistry Shared Instrumentation Program to help acquire a high-field NMR spectrometer. The acquisition will enhance the ability of the Department to educate undergraduate students and will enhance chemical research in the following areas: 1) Thermodynamic studies of metal-carbon bond formation in rhodium porphyrin compounds 2) Structural characterization and dynamics of organotin complexes 3) Gas phase kinetics of deuterated small cyclic hydrocarbons 4) Stereo- and regiochemical characterization of intermediates in the synthesis of echinosporin 5) Kinetic studies on mammalian carbonic anhydrases 6) Stereochemical characterization of rhodium-multidentate amine complexes.