Pulsed radiolysis of aqueous solutions of 18-crown-6

Journal Article · Tue Sep 01 04:00:00 EDT 1987 · High Energy Chem. (Engl. Transl.); (United States)

OSTI ID:5324409

Ershov, B G; Seliverstov, A F; Sukhov, N L; Gordeev, A V

The reaction of 18-crown-6 with primary radiolysis products of water was studied by the method of pulsed radiolysis. A high reactivity of the crown-ether with respect to the hydrogen atom and the OH radical, and a much lower reactivity with respect to a hydrated electron, were found. The H atom of the OH radical participated in the dehydrogenation reaction of 18-crown-6 to form a short-lived product with an absorption band having a maximum at 260 nm. Rate constants of the reactions of the radiolysis products of water with the crown ether were determined.

• OSTI ID: 5324409
• Journal Information: High Energy Chem. (Engl. Transl.); (United States), Journal Name: High Energy Chem. (Engl. Transl.); (United States) Vol. 21:2; ISSN HIECA
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400600* -- Radiation Chemistry
ABSORPTION SPECTRA
ACTIVATION ENERGY
ALCOHOLS
AQUEOUS SOLUTIONS
BEAMS
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMISTRY
COLLISIONS
DECOMPOSITION
DISPERSIONS
ELECTRON BEAMS
ELECTRON COLLISIONS
ELECTRON-MOLECULE COLLISIONS
ELECTRONS
ELEMENTARY PARTICLES
ELEMENTS
ENERGY
FERMIONS
GLYCOLS
HYDRATION
HYDROGEN
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
HYDROXYL RADICALS
IRRADIATION
KINETICS
LEPTON BEAMS
LEPTONS
MIXTURES
MOLECULE COLLISIONS
NONMETALS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
OXYGEN COMPOUNDS
PARTICLE BEAMS
POLYETHYLENE GLYCOLS
POLYMERS
PULSED IRRADIATION
RADIATION CHEMISTRY
RADIATION EFFECTS
RADICALS
RADIOLYSIS
REACTION KINETICS
SOLUTIONS
SOLVATED ELECTRONS
SOLVATION
SPECTRA
WATER