Purchase of NMR Spectrometer

购买核磁共振波谱仪

• 批准号: 9530549
• 负责人: Bilin Tsai
• 金额: $ 13.32万
• 依托单位: University of Minnesota-Twin Cities
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-08-01 至 1997-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9530549&HistoricalAwards=false
• 关键词: Purchase; NMR; Spectrometer

This award from the Chemistry Research Instrumentation and Facilities Program will assist the Department of Chemistry at University of Minnesota at Duluth acquire a 300 MHz NMR Spectrometer. This equipment will enhance research in a number of areas including the following: (1) Creation of New Carbon-Carbon Bonds, (2) Halocyclopropyl Ether Fragmentation Applied to the Development of a Substituted Acrolein Anion Synthon, (3) Chemistry of Polyvalent Iodine, and (4) The Regiochemistry of the Hydroboration of 1-Aryl-1-Propenes. Nuclear Magnetic Resonance (NMR) spectroscopy is the most powerful tool available to chemists 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 spectrometry is essential to chemists who are carrying out frontier research. The results from these NMR studies are useful in the areas such as polymers, catalysis, and in biology.

化学研究仪器和设施计划的这一奖项将帮助明尼苏达大学杜卢斯分校化学系获得300 MHz NMR光谱仪。该设备将加强在以下领域的研究：（1）新的碳-碳键的产生，（2）卤代环丙基醚断裂应用于取代丙烯醛阴离子合成子的开发，（3）多价碘化学，以及（4）1-芳基-1-丙烯硼氢化的区域化学。 核磁共振（NMR）光谱是化学家用来阐明分子结构的最有力的工具。它用于识别未知物质，表征分子内原子的特定排列，并研究溶液中分子之间相互作用的动力学。对于从事前沿研究的化学家来说，使用最先进的NMR光谱分析技术是必不可少的。这些NMR研究的结果在聚合物、催化和生物学等领域都很有用。