Chemical shifts and coupling constants are reported for twenty-one polyfluorobenzene derivatives. In the cases of pentafluoronitrobenzene and pentafluoroaniline, the relative signs of all the coupling constants have been obtained from the analysis of 60 and 25 MHz spectra. Chemical shifts and coupling constants are discussed on a qualitative basis.
R. Fields, J. Lee and D. J. Mowthorpe, J. Chem. Soc. B, 1968, 308 DOI: 10.1039/J29680000308
To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.
If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.
If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.
Read more about how to correctly acknowledge RSC content.
Please wait while we load your content...