Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10557513 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2005 | 4 Pages |
Abstract
The vibration spectrum and FAB mass spectrum of (±)-1-[3-(2-methoxyphenoxy)-2-hydroxypropyl]-4-[(2,6-dimethylphenyl)aminocarbonylmethyl]piperazine dihydrochloride salt was studied. By comparing with the spectra of free base, different bands of IR were found in the NH+ stretching, the NH+ defomation motion, the CH2 of NCH2 group symmetric stretching, the CH2 of NCH2 group twisting and the CN stretching. FAB shows the basic peak is M + H. Other m/e peaks are consistent with the structrue.
Keywords
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Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Bingjie Qin, Jimao Lin, Zhenguang Lin, Huixue Ren, Yun Xue,