Published September 2, 1991
| Version v1
Journal article
Regioselective tritiation of benzoic acid and its alkali metal salts
Description
Benzoic acid, lithium benzoate, and sodium benzoate were tritiated with virtually 100% regioselectivity in the ortho-positions by the T-for-H exchange reaction with HTO in the presence of RhCl3.3H2O. The labelling of both alkali metal salts was favored by a factor of about 3 over that of benzoic acid. Methyl benzoate was essentialy inactive in the present reaction. (author) 17 refs.; 1 fig.; 1 tab
Additional details
Additional titles
- Subtitle (English)
- The action of benzoate ions
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 155
- Journal Issue
- 1
- Series
- J. Radioanal. Nucl. Chem. ;Letters.
- Journal Page Range
- 65-73
- ISSN
- 0236-5731
- CODEN
- JRNCD
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 23029884
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- BENZOIC ACID; EXPERIMENTAL DATA; HEAVY WATER; HYDROGEN; ISOTOPIC EXCHANGE; LITHIUM COMPOUNDS; RHODIUM CHLORIDES; SODIUM COMPOUNDS; STEREOCHEMISTRY; SUBSTRATES; TRITIUM; TRITIUM COMPOUNDS
- Descriptors DEC
- ALKALI METAL COMPOUNDS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CARBOXYLIC ACIDS; CHLORIDES; CHLORINE COMPOUNDS; DATA; ELEMENTS; HALIDES; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; HYDROGEN ISOTOPES; INFORMATION; ISOTOPES; LIGHT NUCLEI; MONOCARBOXYLIC ACIDS; NONMETALS; NUCLEI; NUMERICAL DATA; ODD-EVEN NUCLEI; ORGANIC ACIDS; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; RADIOISOTOPES; RHODIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; WATER; YEARS LIVING RADIOISOTOPES