MRI: Acquisition of a 600-MHz NMR Spectrometer for Chemical, Nanochemical, and Materials Science Research

建议：CHE-1040098PI：Nicola Pohl机构：爱荷华州立大学标题：MRI：为化学、纳米化学和材料科学研究购买600-MHz核磁共振波谱仪通过这项由化学系和主要研究仪器(MRI)计划共同资助的奖项，来自爱荷华州立大学的Nicola Pohl教授和同事John Verkade、Surya Mallapradada、Malika Jeffries-El和Aaron Sadow将获得一台具有可变温度能力的600 MHz核磁共振(NMR)光谱仪、一个脉冲磁场梯度模块和两个可调探头。该建议旨在加强各级的研究、培训和教育，特别是在研究领域，如复制碳水化合物编码细胞如何通信，开发化学工具来解决生物学和医学中的问题，发现有机光化学的大气中间体，支持合成努力，聚合物和纳米构建块的制造。核磁共振波谱是化学家可用于阐明分子结构的最强大的工具之一。它被用来识别未知物质，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。对于正在进行前沿研究的化学家来说，获得最先进的核磁共振光谱仪是必不可少的。这些核磁共振研究的结果将对合成有机/无机化学、材料化学、生物化学和环境产生影响。该仪器将成为教学和研究不可或缺的一部分。

Proposal: CHE- 1040098PI: Nicola PohlInstitution: Iowa State UniversityTitle: MRI: Acquisition of a 600-MHz NMR Spectrometer for Chemical, Nanochemical, and Materials Science ResearchWith this award, co-funded by the Division of Chemistry and the Major Research Instrumentation (MRI) program, Professor Nicola Pohl and colleagues John Verkade, Surya Mallapragada, Malika Jeffries-EL and Aaron Sadow from Iowa State University will acquire a 600 MHz Nuclear Magnetic Resonance (NMR) spectrometer with variable temperature capabilities, a pulsed field gradient module and two tunable probes. The proposal is aimed at enhancing research training and education at all levels, especially in areas of study such as replication of how carbohydrate code cells communicate, to develop chemical tools to solve problems in biology and medicine and to discover atmospheric intermediates of organic photochemistry, support of synthetic efforts, polymers and fabrication of nano building blocks.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 results from these NMR studies will have an impact in synthetic organic/inorganic chemistry, materials chemistry, biochemistry and the environment. This instrument will be an integral part of teaching as well as research.