Hydroxypyridonate chelating agents and synthesis thereof
Abstract
Chelating agents having 1-hydroxy-2-pyridinone (HOPO) and related moieties incorporated within their structures, including polydentate HOPO-substituted polyamines such as spermidine and spermine, and HOPO-substituted desferrioxamine. The chelating agents are useful in selectively removing certain cations from solution, and are particularly useful as ferric ion and actinide chelators. Novel syntheses of the chelating agents are provided. 4 tabs.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- OSTI Identifier:
- 6695366
- Patent Number(s):
- RL-9679
- Application Number:
- ON: DE87007272
- Assignee:
- Dept. of Energy
- DOE Contract Number:
- AC03-76SF00098
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.; 38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY; CHELATING AGENTS; CHEMICAL PREPARATION; STRUCTURE-ACTIVITY RELATIONSHIPS; IRON; PLUTONIUM 238; PYRIDINES; HEMIC DISEASES; KIDNEYS; LIQUID COLUMN CHROMATOGRAPHY; LIVER; MICE; SKELETON; TISSUE DISTRIBUTION; ACTINIDE ISOTOPES; ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; ANIMALS; AZINES; BODY; CHROMATOGRAPHY; DIGESTIVE SYSTEM; DISEASES; DISTRIBUTION; ELEMENTS; EVEN-EVEN NUCLEI; GLANDS; HEAVY NUCLEI; HETEROCYCLIC COMPOUNDS; ISOTOPES; MAMMALS; METALS; NUCLEI; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANS; PLUTONIUM ISOTOPES; RADIOISOTOPES; RODENTS; SEPARATION PROCESSES; SYNTHESIS; TRANSITION ELEMENTS; VERTEBRATES; YEARS LIVING RADIOISOTOPES; 560160* - Radionuclide Effects, Kinetics, & Toxicology; 400702 - Radiochemistry & Nuclear Chemistry- Properties of Radioactive Materials
Citation Formats
Raymond, K N, Scarrow, R C, and White, D L. Hydroxypyridonate chelating agents and synthesis thereof. United States: N. p., 1985.
Web.
Raymond, K N, Scarrow, R C, & White, D L. Hydroxypyridonate chelating agents and synthesis thereof. United States.
Raymond, K N, Scarrow, R C, and White, D L. Tue .
"Hydroxypyridonate chelating agents and synthesis thereof". United States.
@article{osti_6695366,
title = {Hydroxypyridonate chelating agents and synthesis thereof},
author = {Raymond, K N and Scarrow, R C and White, D L},
abstractNote = {Chelating agents having 1-hydroxy-2-pyridinone (HOPO) and related moieties incorporated within their structures, including polydentate HOPO-substituted polyamines such as spermidine and spermine, and HOPO-substituted desferrioxamine. The chelating agents are useful in selectively removing certain cations from solution, and are particularly useful as ferric ion and actinide chelators. Novel syntheses of the chelating agents are provided. 4 tabs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 12 00:00:00 EST 1985},
month = {Tue Nov 12 00:00:00 EST 1985}
}
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