Novel Metalloles Containing Heavy Group 14 Elements

含有第 14 族重元素的新型金属

• 批准号: 0719380
• 负责人: Janet Braddock-Wilking
• 金额: $ 34.3万
• 依托单位: University of Missouri-Saint Louis
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-09-01 至 2011-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0719380&HistoricalAwards=false
• 关键词: Novel; Metalloles; Containing; Heavy; Group

This award in the Inorganic, Bioinorganic, and Organometallic Chemistry Program supports the research of Professor Janet Braddock-Wilking at the University of Missouri-St. Louis to investigate the preparation of novel complexes that contain the heavier Group 14 elements: silicon, germanium, and tin, as part of a cyclic system. These compounds, known as metalloles, will be coupled with transition metal units either bound directly to the Group 14 element or through a phosphorus-containing linkage attached to the cyclic unit. The coupling of transition metals with the Group 14-containing metalloles provides a way to merge the unique chemical, electronic, and optical properties of both subunits to produce new complexes and materials with remarkable properties that will lend themselves to applications in electronic devices, chemical sensors, and catalysts for the metal-mediated transformations of organic molecules.The support of this research plan will enable the professional training of graduate and undergraduate students including underrepresented groups, such as women, in the synthetic and characterization techniques involved in the preparation of organometallic compounds.

这个无机、生物无机和有机金属化学项目的奖项支持密苏里大学圣路易斯市的珍妮特·布拉多克-威尔金教授的研究。路易斯研究了一种新型配合物的制备，这种配合物含有较重的14族元素：硅、锗和锡，作为循环系统的一部分。这些化合物被称为金属化合物，将与过渡金属单元偶联，或者直接与第14族元素结合，或者通过与环单元相连的含磷键。过渡金属与含14族金属的偶联提供了一种将两种亚基独特的化学、电子和光学性质结合在一起的方法，以产生具有显著性质的新复合物和材料，这些复合物和材料将用于电子设备、化学传感器和金属介导的有机分子转化的催化剂。这项研究计划的支助将使研究生和本科生，包括代表性不足的群体，如妇女，能够在制备有机金属化合物所涉及的合成和表征技术方面进行专业训练。