Study of the structure of free radicals in irradiated single crystals of acetyl-l-leucine

Journal Article · Sat Feb 28 23:00:00 EST 1987 · High Energy Chem. (Engl. Transl.); (United States)

OSTI ID:5885654

Almanov, G A; Bogdanchikov, G A; Schastnev, P V; Gatilov, Yu V

Radicals arising in irradiated single crystals of acetyl-L-leucine were investigated by the ESR method at room temperature. It was established that radicals are formed as a result of stripping of hydrogen atoms from the tertiary and ..cap alpha..-carbon atoms; moreover, the radicals of the latter type are more stable. Calculations within the framework of the INDO method confirmed the correctness of the conclusions.

• Research Organization: Tbilisi State Univ., USSR
• OSTI ID: 5885654
• Journal Information: High Energy Chem. (Engl. Transl.); (United States), Journal Name: High Energy Chem. (Engl. Transl.); (United States) Vol. 20:5; ISSN HIECA
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400600* -- Radiation Chemistry
640302 -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
ACETYLATION
ACYLATION
AMINO ACIDS
ANGULAR MOMENTUM
ATOMIC MODELS
CARBOXYLIC ACIDS
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTIONS
CHEMISTRY
COMPUTERIZED SIMULATION
CRYSTALS
DECOMPOSITION
ELECTROMAGNETIC RADIATION
ELECTRON SPIN RESONANCE
ELECTRONIC STRUCTURE
GAMMA RADIATION
HYDROGEN TRANSFER
HYPERFINE STRUCTURE
IONIZING RADIATIONS
IRRADIATION
LEUCINE
MAGNETIC RESONANCE
MATHEMATICAL MODELS
MECHANICS
MONOCRYSTALS
ORGANIC ACIDS
ORGANIC COMPOUNDS
PARTICLE PROPERTIES
QUANTUM MECHANICS
RADIATION CHEMISTRY
RADIATION EFFECTS
RADIATIONS
RADICALS
RADIOLYSIS
RESONANCE
SIMULATION
SPIN
STRUCTURAL CHEMICAL ANALYSIS