Lauren S. Lopansri, Jacob N. Letson, Richard A. O’Brien, David R. Battiste, David C. Forbes
{"title":"NMR Deconvolution: Quantitative Profiling of Isomeric Mixtures","authors":"Lauren S. Lopansri, Jacob N. Letson, Richard A. O’Brien, David R. Battiste, David C. Forbes","doi":"10.12691/wjce-10-2-1","DOIUrl":null,"url":null,"abstract":"A method involving NMR band deconvolution has been applied to the instructional/research activities at the undergraduate level. Three case studies are presented to illustrate how unresolved peaks of H and C NMR spectra can used to obtain quantitative data on isomeric composition. The data generation is rapid and the method can be applied to any organic chemistry laboratory curriculum/research program involving the analysis of NMR spectra. The incorporation of NMR band deconvolutions offers an ideal platform to transition from qualitative to quantitative discernment of NMR data.","PeriodicalId":23766,"journal":{"name":"World Journal of Chemical Education","volume":"6 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"World Journal of Chemical Education","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12691/wjce-10-2-1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A method involving NMR band deconvolution has been applied to the instructional/research activities at the undergraduate level. Three case studies are presented to illustrate how unresolved peaks of H and C NMR spectra can used to obtain quantitative data on isomeric composition. The data generation is rapid and the method can be applied to any organic chemistry laboratory curriculum/research program involving the analysis of NMR spectra. The incorporation of NMR band deconvolutions offers an ideal platform to transition from qualitative to quantitative discernment of NMR data.
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