Published January 1981
| Version v1
Journal article
ESR studies of irradiated aqueous solutions of hydroxypyrimidines
Description
The irradiated aqueous solutions of 4-hydroxypyrimidine and 2-hydroxypyrimidine hydrochloride were examined by means of the in situ radiolysis steady-state ESR method. One and three short-lived radicals respectively were detected in alkaline solutions. The structures and reaction mechanisms of radicals were derived. The spin density distributions were calculated by the improved McConnell's relationships and the value of coupling factor Qsub(NC)sup(H) was determined. (author)
Additional details
Publishing Information
- Journal Title
- Radiat. Eff. Lett.
- Journal Volume
- 57
- Journal Issue
- 6
- Series
- Radiat. Eff. Lett.
- Journal Page Range
- 177-186
- ISSN
- 0142-2448
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 14727226
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- AQUEOUS SOLUTIONS; ELECTRON SPIN RESONANCE; HYDROXY COMPOUNDS; PYRIMIDINES; RADICALS; RADIOLYSIS
- Descriptors DEC
- AZINES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; DECOMPOSITION; DISPERSIONS; HETEROCYCLIC COMPOUNDS; HOMOGENEOUS MIXTURES; MAGNETIC RESONANCE; MIXTURES; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; RADIATION EFFECTS; RESONANCE; SOLUTIONS