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Deamination and decarboxylation of amino acid under the action of tritium atoms

Journal Article · · Sov. Radiochem. (Engl. Transl.); (United States)
OSTI ID:5354474
; ;

The reactions of deamination and decarboxylation of amino acids were investigated experimentally and quantum chemically on the basis of ..cap alpha..,..gamma..-diaminobutyric and aspartic acids under the action of tritium ions. These processes occur most efficiently through the addition of a tritium atom to the carboxyl group of the amino acid in the form of a zwitterion, followed by intramolecular neutralization of charges and elimination of ammonia.

OSTI ID:
5354474
Journal Information:
Sov. Radiochem. (Engl. Transl.); (United States), Journal Name: Sov. Radiochem. (Engl. Transl.); (United States) Vol. 29:2; ISSN SVRDA
Country of Publication:
United States
Language:
English

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Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400202* -- Isotope Effects
Isotope Exchange
& Isotope Separation
640302 -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
AMINO ACIDS
AMMONIA
ASPARTIC ACID
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BUTYRIC ACID
CARBOXYLIC ACIDS
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
DEAMINATION
DECARBOXYLATION
HYDRIDES
HYDROGEN COMPOUNDS
HYDROGEN ISOTOPES
HYDROGEN TRANSFER
ISOTOPES
ISOTOPIC EXCHANGE
KINETICS
LABELLED COMPOUNDS
LABELLING
LIGHT NUCLEI
MATHEMATICAL MODELS
MECHANICS
MOLECULAR MODELS
MONOCARBOXYLIC ACIDS
NITROGEN COMPOUNDS
NITROGEN HYDRIDES
NUCLEI
ODD-EVEN NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
QUANTUM MECHANICS
RADIOISOTOPES
REACTION KINETICS
SYNTHESIS
TRITIUM
TRITIUM COMPOUNDS
YEARS LIVING RADIOISOTOPES
YIELDS