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Contribution to the analysis of molecular interactions in compressed nitrogen and carbon monoxide: Part II. Quadrupole moments and properties of the solid states

✍ Scribed by L. Jansen; A. Michels; J.M. Lupton

Publisher
Elsevier Science
Year
1954
Weight
461 KB
Volume
20
Category
Article
ISSN
0031-8914

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✦ Synopsis

An analysis of the intermolecular field of solid nitrogen and carbon monoxide is based on experimental values of the sublimation energies of the crystals, extrapolated to 0Β°K. The intermolecular field is assumed to consist of a Lennard-Jones part, a part due to orientation and induction effects of the permanent dipoles (CO) and permanent quadrupoles (CO and ~N2) plffs a correction term for the effect of anisotropy in the London dispersion forces. The orientation and induction effects are evaluated for four shells of molecules around a central molecule. The values of the quadrupole moments calculated in this way are found to agree well with those determined recently from microwave spectra.

πŸ“œ SIMILAR VOLUMES

Contribution to the analysis of molecula
Contribution to the analysis of molecular interactions in compressed nitrogen and carbon monoxide: Part III. Quadrupole orientation and induction effects at high temperatures
✍ L. Jansen; A. Michels; J.M. Lupton πŸ“‚ Article πŸ“… 1954 πŸ› Elsevier Science βš– 290 KB

With the values of the quadrupole moments of nitrogen and carbon monoxide, as determined in a previous publication, the analysis of molecular interaction at high densities is concluded. Neither the quadrupole orientation, nor quadrupole induction or dipole-quadrupole orientation energies contribute