Gas Phase Ion Reaction Dynamics of Catalytic Systems

催化系统的气相离子反应动力学

• 批准号: RGPIN-2016-04423
• 负责人: Mayer, Paul
• 金额: $ 4.44万
• 依托单位: University of Ottawa
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=632516
• 关键词: Gas; Phase; Ion; Reaction; Dynamics

My research focuses on the dynamics of the reactions of gas-phase ions. We pursue this work with mass spectrometry, imaging photoelectron photoion coincidence spectroscopy (iPEPICO) and infrared multiphoton photodissociation (IRMPD) spectroscopy coupled with statistical rate theory and computational chemistry. A principle focus of my group is the development of models to extract reliable energetics and entropics for the dissociation of gas-phase ions in a wide variety of mass spectrometry experiments. Previously we have focused on small polycyclic aromatic hydrocarbons and explored the unique ion chemistry of atomic metal anions. This proposal involves a new focus on the fundamental properties of ions of interest in catalysis, notably organometallic systems of interest in solution and interstellar catalysis.

我的研究重点是气相离子反应的动力学。我们继续这项工作与质谱，成像光电子光离子符合光谱（iPEPICO）和红外多光子光解离（IRMPD）光谱与统计速率理论和计算化学。我的小组的一个主要重点是开发模型，以提取可靠的能量和熵的气相离子在各种各样的质谱实验的解离。以前，我们一直专注于小的多环芳烃和探索独特的离子化学的原子金属阴离子。这个建议涉及到一个新的重点，在催化感兴趣的离子，特别是在溶液和星际催化感兴趣的有机金属系统的基本性质。