Pure Quadrupole Resonance Determinations of Molecular Charge Distributions. I. Substituted Quinones, Quinolines, Pyridines, Pyrimidines, and Triazines
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- P. J. Bray
- Department of Physics, Brown University, Providence, Rhode Island
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- Saul Moskowitz
- Department of Physics, Brown University, Providence, Rhode Island
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- H. O. Hooper
- Department of Physics, Brown University, Providence, Rhode Island
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- R. G. Barnes
- Institute for Atomic Research and Department of Physics, Iowa State College, Ames, Iowa
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- S. L. Segel
- Institute for Atomic Research and Department of Physics, Iowa State College, Ames, Iowa
書誌事項
- 公開日
- 1958-01-01
- DOI
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- 10.1063/1.1744089
- 公開者
- AIP Publishing
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説明
<jats:p>The charge distributions in quinone and several heterocyclics containing nitrogen in the ring have been determined from the pure quadrupole resonance frequencies of attached halogens. Agreement with values from molecular orbital calculations is good in quinone and pyridine but poor in quinoline.</jats:p> <jats:p>Quantitative measurements are presented for the effect of ring nitrogens on the double bond character of carbon-halogen bonds.</jats:p>
収録刊行物
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- The Journal of Chemical Physics
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The Journal of Chemical Physics 28 (1), 99-102, 1958-01-01
AIP Publishing