RUI: Vector Correlation in the Photodissociation of NO-Containing Organometallic and Aromatic Compounds

RUI：含 NO 的有机金属和芳香族化合物光解离中的矢量相关性

• 批准号: 0314745
• 负责人: Jeffrey Bartz
• 金额: $ 17.48万
• 依托单位: Kalamazoo College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-08-15 至 2007-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0314745&HistoricalAwards=false
• 关键词: RUI; Vector; Correlation; Photodissociation; NO

In this project, funded by the Experimental Physical Chemistry Program of the Chemistry Division, Dr. Bartz of Kalamazoo College will conduct a research program on the photodissociation of organometallic nitrosyl and N-O containing aromatic compounds. Recent advances in ion imaging and polarized multiphoton ionization techniques will be used to measure the velocity distribution of nitric oxide (NO) photoproducts. Analysis of the velocity images will reveal vector correlations, especially correlations between angular momentum and velocity, and between the transition dipole and velocity. The results of this work will give new insights into the role of Jahn-Teller distortions in excited organometallic nitrosyl compounds, and into the dynamics of NO dissociation in aromatic species. This project is conducted in an undergraduate institution in which undergraduate students are partners in the research enterprise. The project is among the forefront topics of current research in physical chemistry and the undergraduate students are uniquely placed in participating in an advanced research effort. The PI of this project collaborates closely with another expert in the field, and this interaction will further enrich the learning experience of the students. Through participation in this project students will be admirably prepared to engage in advanced studies in physical chemistry.

在这个由化学系实验物理化学计划资助的项目中，卡拉马祖学院的巴茨博士将进行一项关于有机金属亚硝基和含N-O芳香族化合物的光解离的研究计划。离子成像和偏振多光子电离技术的最新进展将被用来测量一氧化氮(NO)光产物的速度分布。对速度图像的分析将揭示矢量关联，特别是角动量和速度之间的关联，以及跃迁偶极子和速度之间的关联。这项工作的结果将对Jahn-Teller扭曲在激发态金属亚硝基化合物中的作用以及芳香族物种中NO解离的动力学提供新的见解。这个项目是在一所本科院校进行的，本科生是研究企业的合作伙伴。该项目是当前物理化学研究的前沿课题之一，本科生在参与高级研究工作中处于独特的地位。该项目的PI与该领域的另一位专家密切合作，这种互动将进一步丰富学生的学习体验。通过参与这个项目，学生们将为从事物理化学方面的深入研究做好准备。