MRI: Acquisition of CCD Single Crystal X-ray Diffractometer

MRI：CCD单晶X射线衍射仪的采集

• 批准号: 0116041
• 负责人: Wiley Youngs
• 金额: $ 20.45万
• 依托单位: University of Akron
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-08-15 至 2004-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0116041&HistoricalAwards=false
• 关键词: MRI; Acquisition; CCD; Single; Crystal

With support from the Major Research Instrumentation (MRI) Program, the Department of Chemistry at the University of Akron will acquire a X-ray diffractometer with CCD detector for single crystal diffractometry. This equipment will enhance research in a number of areas including the following: a) cyclyne and heterocyclyne chemistry; b) metal-silyl complexes; c) synthesis and characterization of electron deficient, organometallic compounds; d) coordination polymers as zeolite analogs; and e) the preparation, understanding and utilization of dendritic macromolecules.The X-ray diffractometer allows accurate and precise measurements of the full three dimensional structure of a molecule, including bond distances and angles, and it provides accurate information about the spatial arrangement of the molecule relative to the neighboring molecules. These studies will have an impact in a number of areas, including the preparation of more efficient catalysts and materials chemistry.

在主要研究仪器（MRI）项目的支持下，阿克伦大学化学系将获得一台带有CCD探测器的x射线衍射仪，用于单晶衍射。该设备将加强许多领域的研究，包括：a)环环和杂环化学；B)金属-硅基配合物；C)电子缺陷有机金属化合物的合成与表征；D)配位聚合物作为沸石类似物；e)树突大分子的制备、认识和利用。x射线衍射仪可以精确测量分子的完整三维结构，包括键的距离和角度，并提供分子相对于邻近分子的空间排列的准确信息。这些研究将在许多领域产生影响，包括制备更有效的催化剂和材料化学。