## Abstract The anion [(OH)~3~(O)AsCH~2~As(O)(OH)~2~] has been trapped in an X‐irradiated single crystal of methylene diarsonic acid. The g‐tensor and the hyperfine coupling tensors of the two ^75^As‐nuclei have been obtained and the spin densities in the arsenic 4s‐ and 4p‐orbitals determined.
UHF CNDO/2 study of the phosphoranyl radicals and the radical anion PH3O−
✍ Scribed by Y.I. Gorlov; V.V. Penkovsky
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 362 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
The equilibrium geometries and spin density distributions for some phosphoranyl radicals and the radical anion PH30were calculated by the UHF CNDO/2 method.
Barriers to permuhtional isomerization in PFQ and PHsOH were estirxted.
📜 SIMILAR VOLUMES
The crystal structure of 1,2-phenylene phosphorochloridate has been determined. X-Ray irradiation of these crystals, at low temperature, leads to the formation of a radical exhibiting hyperfine structure with P and CI nuclei. The corresponding ESR tensors are obtained, and they show that this radica
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The hinetics of the reactions of the (CI13)2K rrtduxl wthX0.N02,and O2 rrere studied usins FTIR spectroscopy. The tutwe of the products and the ratio ofr.~tc constants for these reactions acre dctermmed\_ The results were used to evalu.rte the potenti.n for nitros.unine .md nitramine formation in X0