On the correlation between NQR frequency and bond length in I3−
✍ Scribed by Y. Yoshioka; N. Nakamura; H. Chihara
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 142 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0022-2860
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## Abstract An empirical linear correlation exists between nuclear quadrupole resonance frequencies of halogen nuclei (^35^Cl, ^79^Br, ^127^I) and the polarographic reduction potentials in series of organic halides. In terms of electronic structure this is interpreted as a significant relationship
Using known N3IR and structural data of solid silicates the linear correlation % = 1.187 X lo4 d(Si-0) -2014 between the isotropic z9Si NMR chemical shifts B (ppm) and the "isotropic" mean bond lengths d(Si-0) (nm) has been established. The results of semi-empirical calculations are in good agreemen