Photochromic crowned spirobenzopyrans: Quantitative metal-ion chelation by UV, competitive selective ion-extraction and metal-ion transportation demonstration studies

2008 ◽  
Vol 76 (2) ◽  
pp. 319-326 ◽  
Author(s):  
Ayse Abdullah ◽  
Craig J. Roxburgh ◽  
Peter G. Sammes
Keyword(s):  
Metal Ion ◽  
Ion Extraction ◽  
Ion Transportation ◽  
Metal Ion Chelation

Diglycolamide-Based Solvent Systems in Room Temperature Ionic Liquids for Actinide Ion Extraction: A Review

2015 ◽  
Vol 10 (2) ◽  
pp. 135-145 ◽  
Author(s):  
Prasanta Kumar Mohapatra
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Metal Ion ◽  
Room Temperature ◽  
Review Article ◽  
Metal Ion Extraction ◽  
Ion Extraction ◽  
Radiolytic Stability ◽  
Solvent Systems ◽  
Functionalized Ligands

Abstract This review article gives a comprehensive account of the extraction of actinide ions using room temperature ionic liquid-based solvent systems containing diglycolamide (DGA) or functionalized DGA extractants. These extractants include multiple DGA-functionalized ligands such as tripodal DGA (T-DGA) and DGA-functionalized calix [4]arenes (C4DGA). Apart from metal ion extraction behaviour, other important features of the ionic liquid-based solvent systems such as separation behaviour, luminescence spectroscopic results, thermodynamics of extraction and radiolytic stability of the ionic liquid-based solvents are also reviewed. Results from studies on DGA-functionalized task-specific ionic liquids (TSIL) are also included in this review article.

Marine Metabolites and Metal Ion Chelation

2012 ◽  
pp. 861-892 ◽  
Author(s):  
Stephen H. Wright ◽  
Andrea Raab ◽  
Jörg Feldmann ◽  
Eva Krupp ◽  
Marcel Jaspars
Keyword(s):  
Metal Ion ◽  
Marine Metabolites ◽  
Metal Ion Chelation
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