Diglycolamic acid for the mutual separation of lanthanides and actinides from dilute nitric acid solution: solvent extraction, dynamic light scattering, and spectroscopic …

A Dhawa, J Ravi, R Puspalata, NR Jawahar… - New Journal of …, 2024 - pubs.rsc.org
N, N-Dialkyl diglycolamic acid (HDRDGA) derivatives with alkyl groups varying from n-hexyl
to n-dodecyl were synthesized, and the promising ligands such as N, N-dioctyl diglycolamic …

A Novel Type of Tetradentate Dipyridyl-Derived Bis(pyrazole) Ligands for Highly Efficient and Selective Extraction of Am3+ Over Eu3+ From HNO3 Solution

L Song, X Wang, L Li, Z Wang, L He, Q Li… - … Extraction and Ion …, 2023 - Taylor & Francis
The extraction of Am3+ and Eu3+ with 6, 6'-bis (5-alkyl-1 H-pyrazol-3-yl)-2, 2'-bipyridine
(BPzBPy, alkyl= i-Bu, n-Bu, n-Oct) from HNO3 medium and the complexation of BPzBPy with …

Isolation of single crystals of a homoleptic UO22+-diglycolamide complex from a room temperature ionic liquid: X-ray crystallography and complexation studies

SA Ansari, AP Wadawale, W Verboom… - New Journal of …, 2022 - pubs.rsc.org
Complexation and structural investigations of the solid complex of UO22+ ions and N, N,
N′, N′-tetramethyl diglycolamide isolated from a room temperature ionic liquid, for the first …

Spectroscopic Study on the Complexation of trivalent Actinide and Lanthanide ions with TEDGA in Solution

T Sittel, M Meißner, M Keller, A Geist… - European Journal of …, 2024 - Wiley Online Library
NMR spectroscopy studies on the complexation of La (III), Sm (III), Lu (III), Y (III) and Am (III)
with N, N, N′, N′‐tetraethyldiglycolamide (TEDGA) have been performed. Initial studies …

Complexation of 2-thenoyltrifluoroacetone (HTTA) with trivalent f-cations in an ionic liquid: solvent extraction and spectroscopy studies

RB Gujar, PK Verma, SA Ansari… - New Journal of …, 2019 - pubs.rsc.org
The complexation of 2-thenoyltrifluoroacetone (HTTA) with trivalent lanthanides was studied
in a room temperature ionic liquid, viz. 1-butyl-3-methylimidazolium bis …

Diglycolamides as highly efficient carrier ligands for actinide transport in supported liquid membranes

SA Ansari, PK Mohapatra - Desalination and Water Treatment, 2023 - Elsevier
The efficient separation of hazardous trivalent actinides from radioactive wastes remains a
challenge to the global acceptance of nuclear power. With the dedicated efforts worldwide …

Complexation thermodynamics of UO22+/diglycolamide complex in a room temperature ionic liquid: A study by optical spectroscopy and microcalorimetry

SA Ansari, RMR Dumpala, W Verboom, PK Mohapatra - Polyhedron, 2022 - Elsevier
Complexation thermodynamics of UO 2 2+ and a series of N, N, N', N'-tetraalkyl
diglycolamide (TRDGA) ligands having alkyl chains–CH 3 to–C 6 H 13 were investigated in …

Complexation of CMPO with trivalent f-cations in ionic liquid medium: Solvent extraction, spectroscopic, EXAFS and DFT studies

RB Gujar, SA Ansari, PK Verma, SM Ali, D Goswami… - Polyhedron, 2019 - Elsevier
The complexation of octyl-(phenyl)-N, N-diisobutyl carbamoyl methylene phosphine oxide
(CMPO), a well-known ligand for actinide partitioning, with trivalent actinides and …

Coordination of Nd (III) and Eu (III) with monodentate organophosphorus ligands in ionic liquids: spectroscopy and thermodynamics

J Dang, W Duan, W Wu, T Sun, Y Li, N Pu… - New Journal of …, 2019 - pubs.rsc.org
The complexation of two representative trivalent lanthanides, Nd (III) and Eu (III), with three
monodentate organophosphorus ligands, tributyl phosphate (TBP), dibutyl butyl …

Development of a highly efficient gadolinium (III) potentiometric sensor using two aza-crown ether-based multiple diglycolamides (DGAs)

DB Sharma, B Mahanty, PK Mohapatra… - Microchemical …, 2023 - Elsevier
The present investigation deals with the development of two polyvinyl chloride-(PVC) based
potentiometric sensors for gadolinium (III) ion with two multiple diglycolamide (DGA) ligands …