Published 2001
| Version v1
Book
4-acylbis(1-phenyl-3-methyl-5-pyrazolones) as extractants for f-elements
Creators
- 1. Dept. of Chemistry, Utkal University, Bhubaneswar (India)
- 2. Regional Research Lab. (CSIR), Trivandrum (India)
Description
The liquid-liquid extraction of thorium(IV), uranium(VI) and trivalent lanthanides such as neodymium(III), europium(III) and lutetium(III) from nitrate solutions was studied using 4-sebacoylbis(1-phenyl-3-methyl-5- pyrazolone) (H2SP) and 4-dodecandioylbis(1-phenyl-3-methyl-5-pyrazolone) (H2DDP) in chloroform as extractants. Thorium(IV), uranium(VI) and lutetium(III) complexes of H2SP were synthesised and characterised by elemental analysis, IR and 1H NMR spectral data to arrive at the nature of the complexes. (author)
Additional details
Publishing Information
- Publisher
- Bhabha Atomic Research Centre
- Imprint Place
- Mumbai (India)
- Imprint Title
- Proceedings of BRNS-DAE national symposium on nuclear and radiochemistry
- Imprint Pagination
- 587 p.
- Journal Page Range
- p. 256-257
Conference
- Title
- 5. national symposium on nuclear and radiochemistry
- Acronym
- NUCAR 2001
- Dates
- 7-10 Feb 2001
- Place
- Pune (India)
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 32040713
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DISTRIBUTION FUNCTIONS; EUROPIUM; EUROPIUM COMPLEXES; LUTETIUM; LUTETIUM COMPLEXES; NEODYMIUM; NEODYMIUM COMPLEXES; PYRAZOLINES; SOLVENT EXTRACTION; THORIUM; THORIUM COMPLEXES; URANIUM; URANIUM COMPLEXES
- Descriptors DEC
- ACTINIDE COMPLEXES; ACTINIDES; AZOLES; COMPLEXES; ELEMENTS; EXTRACTION; FUNCTIONS; HETEROCYCLIC COMPOUNDS; METALS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PYRAZOLES; RARE EARTH COMPLEXES; RARE EARTHS; SEPARATION PROCESSES
Optional Information
- Notes
- 5 refs., 2 tabs., 1 fig.