Integration of Multinuclear NMR Spectroscopy into the Chemistry Undergraduate Curriculum

小行星9451673 位于查佩尔山的北卡罗来纳州大学化学系正在开发一个“跨学科”无机合成实验室，该实验室将涵盖广泛的主题，包括固态化学、聚合物化学、材料化学、主族化学、有机金属化学和配位化学。围绕最近的研究进展设计了几个实验，让学生感受现代无机化学的味道。该提案要求提供资金，以购买一台200兆赫傅立叶变换核磁共振光谱仪，该光谱仪将广泛用于本实验室反应产物的特性鉴定。该实验室是所有化学专业的必修课（每年80-100名学生参加），并将作为我们专业教育的工具，以多核FT-NMR光谱学为主题。为了处理参与我们计划的大量学生，NMR光谱仪将配备自动样品加载器，自动化软件和四探针，可提供对1H，31 P，19 F和13 C光谱的常规访问。虽然学生参与常规数据采集与此仪器将是最小的，学生将密切参与处理自己的数据在30站化学系个人计算机实验室。我们正在建立的程序将作为一个模型，将现代核磁共振光谱学引入到其他类似的大量化学专业的程序。此外，这种相同的仪器将用于提高学生在其他实验室的人数相当少，包括荣誉有机实验室，聚合物合成实验室和先进的有机合成实验室的教育经验。

9451673 Schauer An "interdisciplinary" inorganic synthesis laboratory is being developed in the Chemistry department at the University of North Carolina at Chapel Hill that will cover a broad range of topics including solid-state chemistry, polymer chemistry, materials chemistry, main-group chemistry, organometallic chemistry, and coordination chemistry. An effort has been made to design several experiments around recent research developments to give students the flavor of modern inorganic chemistry. This proposal requests funds to purchase a 200 MHz Fourier Transform Nuclear Magnetic Resonance spectrometer that will be utilized extensively for characterization of reaction products in this laboratory. This laboratory is a required course for all chemistry majors (taken by 80-100 students per year), and will serve as a vehicle for the education of our majors on the topic of Multinuclear FT-NMR Spectroscopy. To handle the large numbers of students involved in our program, the NMR spectrometer will be equipped with an automatic sample loader, automation software, and a quad probe that will provide routine access to 1H, 31P, l9F, and 13C spectra. Although student involvement in routine data acquisition with this instrument will be minimal, the students will be intimately involved in working-up their own data in the 30-station Chemistry Department personal computer laboratory. The program that we are establishing will serve as a model for bringing modern NMR spectroscopy into other programs with similarly large numbers of chemistry majors. Furthermore, this same instrumentation will be used to enhance the educational experiences of students in other laboratories where the numbers are reasonably small, including the honors organic laboratory, the polymer synthesis laboratory, and the advanced organic synthesis laboratory.