Arjunan V, Subramanian S, Mohan S
Department of Chemistry, Tagore Arts College, Pondicherry 605 008, India.
Spectrochim Acta A Mol Biomol Spectrosc. 2004 Apr;60(5):995-1000. doi: 10.1016/S1386-1425(03)00330-5.
FTIR and FT-Raman spectra of 2-amino-6-bromo-3-formylchromone (ABFC) have been recorded, using Bruker IFS 66V spectrometer. A detailed vibrational spectral analysis carried out and assignments of the observed bands have been proposed on the basis of fundamentals, overtones and combinations, by assuming C(S) point group symmetry. A normal coordinate analysis has been performed to characterise the vibrational fundamentals in terms of potential energy distribution (PED).
使用布鲁克IFS 66V光谱仪记录了2-氨基-6-溴-3-甲酰基色酮(ABFC)的傅里叶变换红外光谱(FTIR)和傅里叶变换拉曼光谱(FT-Raman)。进行了详细的振动光谱分析,并通过假设C(S)点群对称性,基于基频、泛频和组合频对观察到的谱带进行了归属。进行了正则坐标分析,以根据势能分布(PED)表征振动基频。