Purchase of a 300 MHz NMR Spectrometer

购买 300 MHz 核磁共振波谱仪

• 批准号: 9318696
• 负责人: Lawrence Barton
• 金额: $ 16万
• 依托单位: University of Missouri-Saint Louis
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-01-15 至 1995-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9318696&HistoricalAwards=false
• 关键词: Purchase; 300; MHz; NMR; Spectrometer

This award from the Chemistry Research Instrumentation and Facilities Program will assist the Department of Chemistry at the University of Missouri-St. Louis in the purchase of a 300 MHz NMR. This equipment will enhance research in a number of areas including the following: Chemistry of Diplatinum Complexes Bridged by Dppc or Dppm Ligands, Metallaboranes Derived from Pentaborane(9) and Hexaborane(10), Silicon Oligomers and Polymers; Synthesis of Heavy-Metal X-ray Contrast Agents, Dioxirane Chemistry, and the Preparation and Reactions of Chiral 1-Hydroxy Phosphonates and Phosphonamides. Nuclear Magnetic Resonance (NMR) Spectroscopy is the most powerful 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 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 areas such as polymers and catalysis, and in biology.

该奖项来自化学研究仪器和设施项目，将协助密苏里大学圣路易斯分校化学系。 Louis 购买了 300 MHz NMR。 该设备将加强多个领域的研究，包括：由 Dppc 或 Dppm 配体桥接的二铂配合物的化学、五硼烷 (9) 和六硼烷 (10) 衍生的金属硼烷、硅低聚物和聚合物；重金属 X 射线造影剂的合成、二环氧乙烷化学以及手性 1-羟基膦酸酯和磷酰胺的制备和反应。 核磁共振 (NMR) 波谱是化学家阐明分子结构的最强大工具。 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。 对于进行前沿研究的化学家来说，获得最先进的核磁共振波谱分析至关重要。 这些核磁共振研究的结果在聚合物和催化以及生物学等领域非常有用。