Purchase of a Nuclear Magnetic Resonance Spectrometer

* 9708939 ORWOLL化学研究仪器和设施奖 （CRIF）计划将协助化学系在该学院 威廉和玛丽获得了一台400 MHz的核磁共振仪（NMR） 光谱仪这一设备将加强若干领域的研究 包括以下内容：（1）合成和表征 二氰基蒽-B-环糊精，（2）聚合物降解和 稳定化，（3）多齿螯合物中的过渡金属，（4） 配位聚合物，（5）简单配位聚合物的结构-反应性研究 有机分子，和（6）有机金属配合物，聚合， 电子离域系统，热稳定电光 调制器。 核磁共振（NMR）光谱是最强大的工具， 化学家用来阐明分子结构的仪器。 它用于识别未知物质，表征特定物质， 分子内原子的排列，并研究 溶液中分子间的相互作用获得最新技术 核磁共振谱是化学家进行前沿研究的基础 research.这些NMR研究的结果在以下领域是有用的， 如聚合物、催化剂和生物学。 ***

*** 9708939 ORWOLL This award from the Chemistry Research Instrumentation and Facilities (CRIF) Program will assist the Department of Chemistry at The College of William and Mary acquire a 400 MHz nuclear magnetic resonance (NMR) spectrometer. This equipment will enhance research in a number of areas including the following: (1) synthesis and characterization of dicyanoanthracene-B-cyclodextrins, (2) polymer degradation and stabilization, (3) transition metals in multidentate chelates, (4) coordination polymers, (5) structure- reactivity studies of simple organic molecules, and (6) organometallic complexes, polymerizations, electronically-delocalized systems, thermally-stable electrooptic modulators. Nuclear Magnetic Resonance (NMR) spectroscopy is the most powerful tool available to chemists for the elucidation of the structure of molecules. It is used to identify unknown substances, characterize specific arrangements of atoms within molecules, and to study the dynamics of interactions between molecules in solution. Access to state-of-the-art NMR spectrometry is essential to chemists who are carrying out frontier research. The results from these NMR studies are useful in the areas such as polymers, catalysis, and in biology. ***