X-RAY STRUCTURE DETERMINATION SYSTEM

X射线结构测定系统

• 批准号: 3520121
• 负责人: ANTHONY J PEARSON
• 金额: $ 3.1万
• 依托单位: CASE WESTERN RESERVE UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-05-16 至 1989-05-15
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3520121
• 关键词: X ray crystallography; biomedical equipment purchase; chemical structure

NIH-supported projects in the Chemistry Department at Case Western Reserve University require routine access to an X-ray Crystallographic structure determination unit. The Department currently operates a Syntex P21 diffractometer which is 12 years old, suffers from appreciable down-time and is no longer state-of- the-art, with the result that it is inadequate for the volume of samples to be run. Consequently, there is a considerable delay in obtaining vital structural information for several important organic synthesis projects, leading to retarded progress and delays in publication. It is proposed to purchase a Nicolet R3m/V which will be used in determination of crystal structures of: conducting inorganic complexes and their precursors; transition metal silicon compounds; binuclear transition metal chelate complexes; organosilicon compounds; natural products, their derivatives, and precursors used in their total synthesis.

美国国立卫生研究院在凯斯韦斯特化学系支持的项目 储备大学需要常规的X光检查 晶体结构测定装置。该部门 目前使用Syntex P21衍射仪，使用年限为12年 年纪大了，遭受了明显的停机，不再处于 -ART，其结果是它不足以满足 要运行的样本。因此，存在着相当大的延迟 获取几个重要的重要结构信息 有机合成项目，导致进度缓慢和延误 正在出版中。 建议购买一辆Nicolet R3M/V，将用于 导电无机盐的晶体结构测定 配合物及其前体；过渡金属硅化合物； 双核过渡金属络合物；有机硅 化合物；天然产物、其衍生物和使用的前体 在他们的完全合成中。