Late Transition Metal Lumiphores and Probes

后过渡金属发光体和探针

• 批准号: 0847229
• 负责人: David McMillin
• 金额: $ 39万
• 依托单位: Purdue University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-09-01 至 2013-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0847229&HistoricalAwards=false
• 关键词: Late; Transition; Metal; Lumiphores; Probes

This Research award in the Inorganic, Bioinorganic and Organometallic Chemistry program supports fundamental studies by Professor David McMillin at Purdue University on the development of new reporter probes that contain a transition metal ion and emit light after electronic excitation. The investigations involve different metal ions, including copper, ruthenium, and platinum, each of which is incorporated into a specifically designed coordination sphere. The focus is mainly on systems that offer open coordination sites where interactions occur in the excited state and provide coupling to the local environment. The systematic approach provides for the development of new, sterically accommodating systems with programmable binding properties. From the educational perspective, the Chemistry Department at Purdue University and the McMillin group have a strong track record of training students from underrepresented groups. In terms of chemistry, the new luminophores that result are applicable to many areas including supramolecular chemistry, molecular sensing, and molecular devices that utilize solar energy.

这项无机，生物无机和有机化学计划的研究奖支持普渡大学大卫麦克米林教授关于开发新的报告探针的基础研究，这些探针含有过渡金属离子并在电子激发后发光。 这些研究涉及不同的金属离子，包括铜、钌和铂，每种金属离子都被纳入一个专门设计的配位球中。 重点主要是提供开放的协调网站的系统，其中相互作用发生在激发态，并提供耦合到本地环境。 系统的方法提供了新的，空间调节系统与可编程的结合性能的发展。 从教育的角度来看，普渡大学化学系和麦克米伦集团在培养代表性不足的群体的学生方面有着良好的记录。 在化学方面，所得到的新发光体适用于许多领域，包括超分子化学、分子传感和利用太阳能的分子器件。