{"title":"Charge transfer interaction between 2,3 dichloro 5,6 dicyano p-benzoquinone and aromatic hydrocarbons","authors":"R.D. Srivastava, G. Prasad","doi":"10.1016/0371-1951(66)80174-1","DOIUrl":null,"url":null,"abstract":"<div><p>Spectrophotometric studies on the charge transfer interaction of 2,3 dichloro 5,6 dicyano <em>p</em>-benzoquinone with various hydrocarbons have been carried out in chloroform. It has been observed that the frequency of the charge transfer band at its maximum varies almost linearly with the ionization potential of the donor. The singlet—triplet transition of some of hydrocarbons has been bound to be coincident with the charge transfer bands. Charge transfer spectra of all the systems studied are given and from it λ<sub>max</sub> ϵ<sub>max</sub> and <em>k<sub>c</sub></em>, have been determined.</p></div>","PeriodicalId":101180,"journal":{"name":"Spectrochimica Acta","volume":"22 11","pages":"Pages 1869-1875"},"PeriodicalIF":0.0000,"publicationDate":"1966-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0371-1951(66)80174-1","citationCount":"13","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spectrochimica Acta","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0371195166801741","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 13
Abstract
Spectrophotometric studies on the charge transfer interaction of 2,3 dichloro 5,6 dicyano p-benzoquinone with various hydrocarbons have been carried out in chloroform. It has been observed that the frequency of the charge transfer band at its maximum varies almost linearly with the ionization potential of the donor. The singlet—triplet transition of some of hydrocarbons has been bound to be coincident with the charge transfer bands. Charge transfer spectra of all the systems studied are given and from it λmax ϵmax and kc, have been determined.