Upgrade of a 400 MHz NMR Spectrometer

400 MHz NMR 波谱仪的升级

• 批准号: 8911868
• 负责人: David Whitten
• 金额: $ 21.52万
• 依托单位: University of Rochester
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-08-01 至 1991-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8911868&HistoricalAwards=false
• 关键词: Upgrade; 400; MHz; NMR; Spectrometer

Nuclear Magnetic Resonance (NMR) spectroscopy is the most important 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 modern NMR spectroscopy is essential to chemists who are carrying out frontier research. The Department of Chemistry at the University of Rochester will use this award from the Chemical Instrumentation Program to help upgrade a high-field NMR spectrometer. The areas of chemical research that will be enhanced by the upgrade include the following: 1) Para hydrogen induced polarization and metal catalyzed reactions of silanes 2) Studies of C-H activation and insertion reactions 3) Electron transport in proteins 4) Light induced electron transport processes 5) Chemical reactivity of odd electron species.

核磁共振（NMR）光谱是最 这是化学家用来阐明 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。 获得现代核磁共振光谱是 这对从事前沿研究的化学家来说是必不可少的。 罗切斯特大学化学系将 利用化学仪表计划的这一奖项， 帮我们升级高场核磁共振光谱仪 领域 升级后将加强的化学研究包括 如下： 1)帕拉诱导极化和金属催化 硅烷反应 2)C-H活化和插入反应的研究 3)蛋白质中的电子传递 4)光诱导电子传递过程 5)奇电子物种的化学反应性。