CNDO calculations on some negative hydrocarbon ions and reactions
โ Scribed by David Field
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 886 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0022-2860
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๐ SIMILAR VOLUMES
The energies of the zero levels of the iower excited states of the mono-negative ions of naphthalene and biphenyi and the mono-and di-negative ions of anthracene, tetracene and pentacene were determined by a closer inspection of the lower frequency regions of their optical spectra. These reuslts wil
Some shielding calculations, using Pople's SOS model, are reported for B, C, N, F, P and Si as a function of changes in bond length and pyramidal bond angle. In all cases considered, the shielding is predicted to decrease as the bond length increases, which is in line with the available experimental