1. State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China 2. Shidao Inspection and Quarantine Burean of Exit and Entry, Rongcheng 264309，China
Abstract：If the authors use normal infrared spectrometry, a lot of mixture compounds are difficult to characterize, because most of the peaks are overlapped in the spectra. Gas chromatography/Infrared spectrometry (GC-IR) are widely used in the separation and identification of organic complexes. The GC-IR can characterize the ingredients quickly and correctly that are difficult to do for normal infrared spectrometry. The technique also can be used to quantitatively analyze the ingredients by integral. The authors studied an unknown complex by GC-IR here.
[1] WU Jin-guang(吴瑾光主编). The Techniques an Applications of Infrared Fourier Transform Spectroscopy(近代傅里叶变换红外光谱技术及应用). Beijing: Literature Press of Science and Technology(北京: 科学技术文献出版社), 1994. [2] The Sadtler Standard Grating Infrared Spectra. Sadtler Research Laboratories, Inc. 1980.
