Purchase of a Quadrupole Mass Spectrometer

购买四极杆质谱仪

• 批准号: 9014776
• 负责人: Larry Overman
• 金额: $ 22.62万
• 依托单位: University of California-Irvine
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-12-15 至 1992-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9014776&HistoricalAwards=false
• 关键词: Purchase; Quadrupole; Mass; Spectrometer

Mass Spectrometry (MS) is a technique used to probe intimate structural details and to obtain the molecular compositions of a vast array of organic, bioorganic and organometallic molecules. When combined with gas chromatography (GC), the resulting GC/MS affords the chemist one of the most powerful tools available for the seperation and characterization of compounds. The acquisition of GC/MS is essential for the prosecution of frontier research in many fields of chemistry. The Department ofChemistry at the University of California at Irvine will use this award from the Chemistry Research Instrumentation Program to help acquire a GC/MS system. The areas of chemical research that will enhance by the acquisition include the following: 1. Organic and Polymer Chemistry 2. Exploratory Organic Synthesis and Rational Drug Design 3. Synthesis and Chemistry of Yttrium and Lanthanide Metal Complexes 4. Mechanistic Studies of Biological Systems 5. Studies in Bioorgnic Chemistry 6. Synthesis of Phosphonate Analogs of Oligodeoxyribonucleotides 7. Synthesis of Helical Receptors: Molecular Recognition of DNA

质谱（MS）是一种用于探测内部结构细节和获得大量有机、生物有机和有机金属分子的分子组成的技术。当与气相色谱（GC）相结合时，所得到的GC/MS为化学家提供了分离和表征化合物的最强大工具之一。气相色谱/质谱的获取对于化学许多领域的前沿研究是必不可少的。加州大学欧文分校的化学系将利用化学研究仪器项目的这笔奖金来帮助获得GC/MS系统。此次收购将加强的化学研究领域包括：有机与高分子化学探索性有机合成与合理药物设计钇、镧系金属配合物的合成与化学4。生物系统的机械研究生物有机化学研究寡脱氧核糖核苷酸膦酸盐类似物的合成螺旋受体的合成：DNA的分子识别