Published January 4, 2006
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Optical Absorption, Stability and Structure of NpO2+ Complexes with Dicarboxylic Acids
Description
Complexation of NpO2+ with oxalic acid (OX),2,2'-oxydiacetic acid (ODA), 2,2'-iminodiacetic acid (IDA) and 2,2'-thiodiacetic acid (TDA), has been studied using spectrophotometry in1 M NaClO4. Both the position and the intensity of the absorption band of NpO2+ at 980 nm are affected by the formation of NpO2+/dicarboxylate complexes, providing useful information on the complexation strength, the coordination mode and the structure of the complexes
Availability note (English)
Available from INIS in electronic form; Also available from OSTI as DE00862345; PURL: https://www.osti.gov/servlets/purl/862345-ktvFV8/
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Additional details
Identifiers
Publishing Information
- Imprint Pagination
- 6 p.
- Report number
- LBNL--59278
Conference
- Title
- 2005 MRS Fall Meeting
- Dates
- 28 Nov - 2 Dec 2005
- Place
- Boston, MA (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 37047096
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ABSORPTION; DICARBOXYLIC ACIDS; NEPTUNIUM COMPLEXES; OXALIC ACID; SPECTROPHOTOMETRY; STABILITY
- Descriptors DEC
- ACTINIDE COMPLEXES; CARBOXYLIC ACIDS; COMPLEXES; DICARBOXYLIC ACIDS; ORGANIC ACIDS; ORGANIC COMPOUNDS; SORPTION; TRANSURANIUM COMPLEXES
Optional Information
- Contract/Grant/Project number
- BnR: KC0302030; AC--02-05CH11231
- Funding organization
- USDOE Director. Office of Science. Office of Basic Energy Sciences (United States)