Acquisition of a Mass Spectrometer, NMR, CD Instrument Package

这项合同将支持为加州大学河滨分校化学系购买三件共享仪器。质谱仪、圆二色光谱仪和核磁共振光谱仪将有助于识别广泛的重要有机分子。1981年启动的一个为期五年的有机分析实验室发展项目将通过增加三个仪器来完成。第一个是质谱仪，它将补充目前可用的超高性能仪器。新仪器将满足需要常规低分辨率和精确质量、EI-CI能力的广泛用户。这将更好地满足用户需求。一台新的1H/13C 300 MHz核磁共振波谱仪将取代目前正在使用的过时仪器。最后，将增加一个圆二向色性光谱偏振仪，以使实验室具有目前缺乏的能力。

This award will support the acquisition of three pieces of shared instrumentation for the Department of Chemistry at the University of California, Riverside. A mass spectrometer, a circular dichroism spectrometer, and a nuclear magnetic resonance spectrometer will facilitate the identification of a broad range of important organic molecules. A five-year organic analysis laboratory development project, initiated in 1981, will be completed by addition of three instruments. The first, a mass spectrometer, will complement an ultra-high performance instrument presently available. The new instrument will accomodate a broad range of users requiring routine low resolution and exact mass, EI-CI capability. This will better serve user needs. A new 1H/13C 300 MHz NMR spectrometer will replace an obsolete instrument now in service. Finally, a circular dichroism spectropolarimeter will be added to give the laboratory a capability presently lacking.