MRI: Acquisition of a 600 MHz Nuclear Magnetic Resonance Spectrometer

MRI：购买 600 MHz 核磁共振波谱仪

• 批准号: 0722319
• 负责人: Rich Carter
• 金额: $ 71.09万
• 依托单位: Oregon State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-09-01 至 2010-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0722319&HistoricalAwards=false
• 关键词: MRI; Acquisition; 600; MHz; Nuclear

With this award from the Major Research Instrumentation program (MRI), the Chemistry Department at Oregon State University will acquire a 600 MHz Nuclear Magnetic Resonance (NMR) spectrometer. The NMR spectrometer will be utilized in several research projects including 1) synthesis of complex, biologically-active natural products, 2) biosynthetic studies of biologically active natural products from microorganisms, and 3) new methods in enantioselective organic synthesis. The 600 MHz NMR spectrometer will be housed in the Chemistry Department NMR Facility, readily accessible by many potential users.Nuclear Magnetic Resonance (NMR) spectroscopy is one of the most powerful tools available to chemists for the elucidation of the structure of molecules. It is used to identify unknown substances, to 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 spectrometers is essential to chemists who are carrying out frontier research. The high field NMR will provide increased dispersion and sensitivity to better detect intermediates and products in the synthesis of complex molecules proposed in this study.

凭借重大研究仪器计划 (MRI) 的这一奖项，俄勒冈州立大学化学系将购买一台 600 MHz 核磁共振 (NMR) 波谱仪。核磁共振波谱仪将用于多个研究项目，包括 1) 复杂的生物活性天然产物的合成，2) 来自微生物的生物活性天然产物的生物合成研究，以及 3) 对映选择性有机合成的新方法。 600 MHz NMR 波谱仪将安装在化学系 NMR 设施中，许多潜在用户都可以轻松使用。核磁共振 (NMR) 波谱仪是化学家阐明分子结构的最强大工具之一。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。对于进行前沿研究的化学家来说，使用最先进的核磁共振波谱仪至关重要。高场核磁共振将提供更高的分散性和灵敏度，以更好地检测本研究中提出的复杂分子合成中的中间体和产物。