Department of Physics, R M K Engineering College, R S M Nagar, Kavaraipettai, Tamil Nadu, India.
Spectrochim Acta A Mol Biomol Spectrosc. 2010 Mar;75(3):1171-5. doi: 10.1016/j.saa.2010.01.001. Epub 2010 Jan 7.
The Fourier transform infrared and Raman spectra of thiourea have been studied in the region 4000-400 and 4000-10 cm(-1), respectively. A complete vibrational analysis on the molecular structure of thiourea has been made on the basis of C(2upsilon) point group symmetry. The validity of the vibrational assignments on the structure of thiourea is supported by evaluating the molecular constants and the potential energy distribution.
本文分别研究了硫脲在 4000-400 和 4000-10 cm(-1) 区域的傅里叶变换红外和拉曼光谱。本文基于 C(2upsilon)点群对称性，对硫脲分子结构进行了完整的振动分析。通过评估分子常数和势能分布，支持了对硫脲结构的振动分配的有效性。
