82603-77-8Relevant academic research and scientific papers
Divergent rearrangements of cyclopropyl-substituted fluoroepoxides involving c-f bond cleavage and formation
Luo, Tao,Zhang, Rui,Zhang, Wei,Shen, Xiao,Umemoto, Teruo,Hu, Jinbo
, p. 888 - 891 (2014)
Unprecedented divergent rearrangements of cyclopropyl-substituted fluoroepoxides are reported. In the presence of a catalytic amount of benzoic acid, cyclopropyl-substituted fluoroepoxides efficiently undergo 1,5-fluorine migration. However, when the fluo
The Application of the Hammett Equation to 13C N.M.R. Spectrometry. V. The Transmission of Electronic Effects Through Azophenylene and Ethenylphenylene Groups
Christoforou, Demetrius,Happer, Duncan A. R.
, p. 729 - 738 (2007/10/02)
The 13C n.m.r. spectra of a number of ethyl (3-aryl)azo-, (4-aryl)azo-, 2-(4-arylethenyl)-cinnamates have been measured in CDCl3.Comparision of the data with those for the corresponding ethyl 3-arylpropenoates has been used to investigate the attenuation of electronic effects by the 3- and 4-azophenylene and the 4-ethenylphenylene linkages.
