International Collaborative Photoionization Study of Heats of Formation and Bond Energies of Organometallic Complexes

有机金属配合物的生成热和键能的国际合作光电离研究

• 批准号: 0743000
• 负责人: Tomas Baer
• 金额: $ 23.17万
• 依托单位: University of North Carolina at Chapel Hill
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-07-15 至 2012-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0743000&HistoricalAwards=false
• 关键词: International; Collaborative; Photoionization; Study; Heats

In this award, funded by the Experimental Physical Chemistry Program of the Division of Chemistry, Professor Tomas Baer of the University of North Carolina at Chapel Hill, together with his graduate, and undergraduate students, will investigate the thermochemistry of organometallic complexes in the gas phase using the technique of threshold photoelectron photoion coincidence (TPEPICO) mass spectrometry at Chapel Hill in concert with imaging photoelectron photoion coincidence (iPEPICO) measurements at the Swiss Light Source with Prof. Thomas Gerber. The project will also involve a collaboration with Prof. Bálint Sztáray and his students from Eötvös Loránd University (Budapest, Hungary).Organometallic species are important actors in a number of industrial chemical settings. An understanding of their bond energies, etc. is important to building up models of how these species react. The goal of work like that of Prof. Baer is to provide accurate and precise values of these bond energies.. In addition to the broader scientific impact of the proposed research work, Prof. Baer's students will receive significant exposure to some of the cutting-edge science being pursued in Europe -- training a new cadre of globally-engaged scientists in the United States.

在这个由化学系实验物理化学项目资助的奖项中，查佩尔山的北卡罗来纳州大学的托马斯·贝尔教授，以及他的研究生和本科生，将使用阈值光电子光离子符合（TPEPICO）技术研究气相中有机金属配合物的热化学质谱在查佩尔山与成像光电子光离子符合（iPEPICO）测量在瑞士光源与教授。托马斯格伯。 该项目还将涉及与Eötvös Loránd大学（匈牙利布达佩斯）的Bálint Sztáray教授及其学生的合作。 了解它们的键能等对建立这些物种如何反应的模型很重要。 像Baer教授这样的工作的目标是提供这些键能的准确和精确的值。 除了拟议的研究工作的更广泛的科学影响外，贝尔教授的学生将获得在欧洲追求的一些尖端科学的重要接触-在美国培养一批新的全球参与的科学家。