Fourier transform infrared spectra and normal mode analysis of 1-[(3-methyl phenyl) piperazin-1-yl]-3-[thio(4-acetamido-phenyl]propane: a potent 5-HT2 and D2 receptor ligand
作者:Rajendra B. Singh、Dinesh C. Gupta、Umesh C. Bajpai、Mridula Saxena、Anil K. Saxena
DOI:10.1016/s1386-1425(99)00224-3
日期:2000.6
the conformation in such cases by the application of semi-empirical molecular orbital calculations, Fourier transform infra red (FTIR) spectroscopy and normal mode analysis. As a first step in this direction the FTIR spectrum of the title compound has been recorded and its normal mode analysis carried out. The assignments of the frequencies are based on the concept of group frequencies and band intensities
频率的分配基于组频率和频带强度的概念。频谱观测到的频率以及理论计算的频率及其分配均已制成表格。他们之间已经取得了良好的协议,并建立了一组101个力场常数。