Spur reaction of. H. A CIDNP study of HD in water radiolysis

Journal Article · Thu Apr 24 04:00:00 EST 1986 · J. Phys. Chem.; (United States)

DOI:https://doi.org/10.1021/j100400a027· OSTI ID:5895065

Trifunac, A D; Chiu, T M; Lawler, R G

CIDNP has been detected from HD formed during radiolysis of HOD/D/sub 2/O solutions under conditions where diffusive reaction of the corresponding atoms is prevented by the addition of scavengers, thus proving that at least some of the molecular hydrogen produced in spurs arises from the reaction of hydrogen atoms. The sign of the CIDNP multiplet effect indicates that the H and D atoms formed within the spur have uncorrelated electron spins. The observation of a net CIDNP polarization in HD in the presence of CD/sub 3/OD is explained by reaction of e/sub aq//sup -/ and .H. 26 references, 3 figures, 1 table.

• Research Organization: Argonne National Lab., IL
• DOE Contract Number: W-31109-ENG-38
• OSTI ID: 5895065
• Journal Information: J. Phys. Chem.; (United States), Journal Name: J. Phys. Chem.; (United States) Vol. 90:9; ISSN JPCHA
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400600* -- Radiation Chemistry
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTIONS
CHEMISTRY
DATA
DECOMPOSITION
DEUTERIUM COMPOUNDS
ELECTRONS
ELEMENTARY PARTICLES
EXPERIMENTAL DATA
FERMIONS
HEAVY WATER
HYDROGEN COMPOUNDS
HYDRONIUM RADICALS
INFORMATION
LEPTONS
MAGNETIC RESONANCE
NUCLEAR MAGNETIC RESONANCE
NUMERICAL DATA
ORIENTATION
OXYGEN COMPOUNDS
RADIATION CHEMISTRY
RADIATION EFFECTS
RADICALS
RADIOLYSIS
RESONANCE
SOLVATED ELECTRONS
SPIN ORIENTATION
WATER