Upgrade of 300 MHz NMR Spectrometer for Research in Organic and Bioorganic Chemistry

用于有机和生物有机化学研究的 300 MHz NMR 波谱仪升级

• 批准号: 9723772
• 负责人: Marc d'Alarcao
• 金额: $ 3.95万
• 依托单位: Tufts University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-08-01 至 1998-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9723772&HistoricalAwards=false
• 关键词: Upgrade; 300; MHz; NMR; Spectrometer

This award from the Chemistry Research Instrumentation and Facilities Program will assist a junior faculty in the Department of Chemistry at Tufts University to acquire an upgrade of an existing 300 MHz NMR Spectrometer. This equipment will enhance research on elucidating the structures ( both `primary structures` and three-dimensional structures) of peptide-DNA hybrids, porphyrin-DNA hybrids, and substituted porphyrins. 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

该奖项由化学研究仪器和设施 该计划将协助化学系的初级教师， 塔夫茨大学将升级现有的300 MHz NMR 光谱仪这一设备将加强研究， 结构（“一级结构”和三维结构） 肽-DNA杂交体，卟啉-DNA杂交体， 卟啉。 核磁共振（NMR）光谱是最强大的工具， 化学家用来阐明分子结构的仪器。 它用于识别未知物质，表征特定物质， 分子内原子的排列，并研究 溶液中分子间的相互作用获得最先进的技术 核磁共振谱是化学家进行前沿研究的基础 research.这些NMR研究的结果在以下领域是有用的， 聚合物，催化剂，以及生物学