Thermal separation of the ortho and para forms of H2 and D2
โ Scribed by E.A. Mason; Stanley I. Sander
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 247 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The.viirational r&xation of ortho-para-H2 mixtures :vas studied in the interval 400-50 K. At and above 300 K the ortho and para self-relaxation rates, .koo and kpb, tie identical within experimental error. In the low temgerature range, .koo > kpP and k,, is found to vary slowly with temperature.
## Abstract The cyclic azo compounds 6 and 7 were synthesized. The chemical properties of 6 were investigated. Irradiation of the __trans,trans__ form 6~t,t~ leads to isomerization to the __trans,cis__ form 6~t,c~ and to the __cis,cis__ form 6~c,c~. Compounds 6~t,c~ and 6~c,c~ can be isolated. Howe