P.M.R. spectra of vinyl mercuric acetate and bromide
β Scribed by P.R. Wells; W. Kitching; R.F. Henzell
- Publisher
- Elsevier Science
- Year
- 1964
- Tongue
- French
- Weight
- 309 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
In previous publications, 192 the dependenoes of '99Hg -'H spin-spin ooupling constants on molecular geometry and substituent eleotronegativlties have been demonstrated. Prior to these studies, the only unsaturated q ercurials ezamined were divinyl merour~ and the isomerio bi8-propenyl meroury compounds.4 The P&B. spectra
π SIMILAR VOLUMES
The synthesis end P.M.& spectra of some I-phenyl-j,&disubstituted G-laotams has recently been reported (1) and marked magnetic nonequivalence of benzylic CH2 protons in a number of N-benzyl oyclio amides has been records& (2,3). We now report the P.M.R. spectra of fourteen &lactams (Pip. 1) which sh