{"title":"The vibrational spectra of trimethyl phosphite","authors":"R.A. Nyquist","doi":"10.1016/0371-1951(66)80036-X","DOIUrl":null,"url":null,"abstract":"<div><p>Infrared and Raman data were used to assign the vibrational spectrum of trimethyl phosphite. The assignment was aided by comparison of the infrared and Raman data for trimethyl phosphite with the known infrared and Raman data and assignments for phosphorous triflouride and trimethyl phosphate.</p><p>The interpretation of the experimental data suggest that the symmetry of trimethyl phosphite could be less than <em>C</em><sub>3υ</sub> or <em>C</em><sub>3</sub>.</p><p>A tentative correlation is suggested for ν<sub>sym.P(-O-)</sub><sub>3</sub> in phosphites and phosphates.</p></div>","PeriodicalId":101180,"journal":{"name":"Spectrochimica Acta","volume":"22 7","pages":"Pages 1315-1323"},"PeriodicalIF":0.0000,"publicationDate":"1966-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0371-1951(66)80036-X","citationCount":"26","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spectrochimica Acta","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/037119516680036X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 26
Abstract
Infrared and Raman data were used to assign the vibrational spectrum of trimethyl phosphite. The assignment was aided by comparison of the infrared and Raman data for trimethyl phosphite with the known infrared and Raman data and assignments for phosphorous triflouride and trimethyl phosphate.
The interpretation of the experimental data suggest that the symmetry of trimethyl phosphite could be less than C3υ or C3.
A tentative correlation is suggested for νsym.P(-O-)3 in phosphites and phosphates.
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