Remarkable acidity independent actinide extraction with a both-side diglycolamide-functionalized calix[4]arene

Prasanta K. Mohapatra; A. Sengupta; M. Iqbal; Jurriaan Huskens; Shrikant V. Godbole; Willem Verboom

doi:10.1039/C3DT50557J

Remarkable acidity independent actinide extraction with a both-side diglycolamide-functionalized calix[4]arene

Prasanta K. Mohapatra, A. Sengupta, M. Iqbal, Jurriaan Huskens, Shrikant V. Godbole, Willem Verboom

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

A novel solvent system containing a newly synthesized both-side diglycolamide-functionalized calix[4]arene (L-I) in a room temperature ionic liquid showed highly efficient extraction of actinides and a remarkable acid concentration independent extraction of trivalent actinide ion, Am3+ suggesting its possible use for high level radioactive waste remediation. The nature of the complexes was ascertained by slope analysis, luminescence spectroscopic investigations and from the thermodynamic parameters. The sustainability of the solvent system for long term applications was also investigated

Original language	English
Pages (from-to)	8558-8562
Number of pages	5
Journal	Dalton transactions
Volume	42
Issue number	24
DOIs	https://doi.org/10.1039/C3DT50557J
Publication status	Published - 2013

Keywords

METIS-301582
IR-90128

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10.1039/C3DT50557J

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title = "Remarkable acidity independent actinide extraction with a both-side diglycolamide-functionalized calix[4]arene",

abstract = "A novel solvent system containing a newly synthesized both-side diglycolamide-functionalized calix[4]arene (L-I) in a room temperature ionic liquid showed highly efficient extraction of actinides and a remarkable acid concentration independent extraction of trivalent actinide ion, Am3+ suggesting its possible use for high level radioactive waste remediation. The nature of the complexes was ascertained by slope analysis, luminescence spectroscopic investigations and from the thermodynamic parameters. The sustainability of the solvent system for long term applications was also investigated",

keywords = "METIS-301582, IR-90128",

author = "Mohapatra, {Prasanta K.} and A. Sengupta and M. Iqbal and Jurriaan Huskens and Godbole, {Shrikant V.} and Willem Verboom",

year = "2013",

doi = "10.1039/C3DT50557J",

language = "English",

volume = "42",

pages = "8558--8562",

journal = "Dalton transactions",

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publisher = "Royal Society of Chemistry",

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T1 - Remarkable acidity independent actinide extraction with a both-side diglycolamide-functionalized calix[4]arene

AU - Mohapatra, Prasanta K.

AU - Sengupta, A.

AU - Iqbal, M.

AU - Huskens, Jurriaan

AU - Godbole, Shrikant V.

AU - Verboom, Willem

PY - 2013

Y1 - 2013

N2 - A novel solvent system containing a newly synthesized both-side diglycolamide-functionalized calix[4]arene (L-I) in a room temperature ionic liquid showed highly efficient extraction of actinides and a remarkable acid concentration independent extraction of trivalent actinide ion, Am3+ suggesting its possible use for high level radioactive waste remediation. The nature of the complexes was ascertained by slope analysis, luminescence spectroscopic investigations and from the thermodynamic parameters. The sustainability of the solvent system for long term applications was also investigated

AB - A novel solvent system containing a newly synthesized both-side diglycolamide-functionalized calix[4]arene (L-I) in a room temperature ionic liquid showed highly efficient extraction of actinides and a remarkable acid concentration independent extraction of trivalent actinide ion, Am3+ suggesting its possible use for high level radioactive waste remediation. The nature of the complexes was ascertained by slope analysis, luminescence spectroscopic investigations and from the thermodynamic parameters. The sustainability of the solvent system for long term applications was also investigated

KW - METIS-301582

KW - IR-90128

U2 - 10.1039/C3DT50557J

DO - 10.1039/C3DT50557J

M3 - Article

VL - 42

SP - 8558

EP - 8562

JO - Dalton transactions

JF - Dalton transactions

SN - 1477-9226

IS - 24

ER -

Remarkable acidity independent actinide extraction with a both-side diglycolamide-functionalized calix[4]arene

Abstract

Keywords

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