红外技术2017，Vol.39Issue(1)：95-102,8.
硫脲VN-C=S红外光谱研究
Infrared Spectroscopy Study of Thiourea VN-C=S
摘要
Abstract
The thioureas N-C =S stretching vibration modes(vN-C=s) were studied by infrared spectroscopy (IR).The key frequency bands were discovered in the band regions of 1500 cm-L1430 cm-1 (VN-C=S(Ⅰ)-1)、1450 cm-L1350 cm-1 (VN-C=S(Ⅱ)) and 1120 cm-1-1050 cm-1 (VN-C=S(Ⅲ)).The temperature effect on VN-C=s intensity and change order were discussed also.The study demonstrated the key roles of two-dimensional infrared spectroscopy (2D-IR) in the analysis of thermal characters ofvN-C=s.关键词
硫脲/红外光谱/二维红外光谱Key words
thiourea/infrared spectroscopy/two-dimensional infrared spectroscopy分类
数理科学引用本文复制引用
李莉,王震洲,师鹏,刘子玮,宋亚环,于宏伟..硫脲VN-C=S红外光谱研究[J].红外技术,2017,39(1):95-102,8.基金项目
河北省科技厅项目(15210340),石家庄市科技基金项目(141131231A),河北省高等学校科学技术研究项目(ZD2016201). （15210340）
