Kobrina,L.S. et al., Journal of Organic Chemistry USSR (English Translation), 1970, vol. 6, p. 327 - 331
作者:Kobrina,L.S. et al.
DOI:——
日期:——
Synthesis of Polyfluorinated Tetraoxacalix[4]arenes by Reaction
of Pentafluoronitrobenzene with Resorcinol, Orcinol, and
Tetrafluororesorcinol
作者:V. N. Kovtonyuk、H. Han、Yu. V. Gatilov
DOI:10.1134/s1070428020070052
日期:2020.7
Successive reactions of pentafluoronitrobenzene with resorcinol, orcinol, and tetrafluororesorcinol in acetonitrile in the presence of triethylamine afforded polyfluorinated ABAB and ABAC tetraoxacalix[4]arenes. Analysis of the(1)H and(19)F NMR spectra of the synthesized oxacalixarenes indicated high conformational mobility of the resorcinol and tetrafluororesorcinol fragments of their molecules due to interaction with the solvent.
Kobrina, L. S.; Furin, G. G.; Yakobson, G. G., Zhurnal Organicheskoi Khimii, 1970, vol. 6, p. 327 - 331