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Sachin AR, Gopakumar G, Brahmananda Rao CVS. Understanding the Complexation Behavior of Carbamoylphosphine Oxide Ligands with Representative f-Block Elements. J Phys Chem A 2024; 128:1085-1097. [PMID: 38294200 DOI: 10.1021/acs.jpca.3c07758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
The complexation behavior of carbamoylmethylphosphine oxide ligands (CMPO), a bifunctional phosphine oxide, and their substituted derivatives with Ce(III), Eu(III), Th(IV), U(VI), and Am(III) was probed at the density functional theory (DFT) level. The enhanced extraction of trivalent rare earth elements by the 2-diphenylphosphinylethyl derivative over the conventional CMPO ligand is identified due to the availability of an additional P═O donor group in the former. In addition, the orbital and dispersive interactions play a vital role in the preference of Th(IV) over U(VI) during extraction using CMPO ligands. The better complexing ability of ligands having long alkyl chain substituents at the P atom is justified due to the observed enhanced dispersion interactions in these systems.
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Affiliation(s)
- Aditya Ramesh Sachin
- Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu, India
- Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai 400094, India
| | - Gopinadhanpillai Gopakumar
- Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu, India
- Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai 400094, India
| | - Cherukuri Venkata Siva Brahmananda Rao
- Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu, India
- Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai 400094, India
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Sachin AR, Gopakumar G, Brahmananda Rao CVS. Accurate Evaluation of Dispersion Energies at Coupled Cluster Level to Understand the Substituent Effects in Am(III) and Eu(III) Complexes. J Phys Chem A 2023; 127:6722-6731. [PMID: 37540583 DOI: 10.1021/acs.jpca.3c03027] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/06/2023]
Abstract
The effect of cyclic and aromatic substituents on the complexation behavior of phosphine oxide ligands with Am(III) and Eu(III) was investigated at density functional theory (DFT) and domain-based local pair natural orbital coupled-cluster (DLPNO-CC) levels. Combining DFT with accurate coupled cluster methods, we have evaluated the dispersion energy contributions to the complexation energies for trivalent Am and Eu complexes for the first time. Irrespective of the nature of substituents on the P atom, the electronic structure of the P═O group remains identical in all of the ligands. The study reveals the importance of dispersion interactions during complexation and is estimated to be more significant for Am(III) than for Eu(III) complexes.
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Affiliation(s)
- Aditya Ramesh Sachin
- Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu India
- Homi Bhabha National Institute, Training School Complex, Anushakthinagar, Mumbai 400094, India
| | - Gopinadhanpillai Gopakumar
- Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu India
- Homi Bhabha National Institute, Training School Complex, Anushakthinagar, Mumbai 400094, India
| | - Cherukuri Venkata Siva Brahmananda Rao
- Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu India
- Homi Bhabha National Institute, Training School Complex, Anushakthinagar, Mumbai 400094, India
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Zairov R, Dovzhenko A, Terekhova N, Kornev T, Zhou Y, Huang Z, Tatarinov D, Nizameeva G, Fayzullin RR, Gubaidullin AT, Salikhova T, Enrichi F, Mironov VF, Mustafina A. Phosphineoxide-Chelated Europium(III) Nanoparticles for Ceftriaxone Detection. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:438. [PMID: 36770399 PMCID: PMC9920168 DOI: 10.3390/nano13030438] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 01/12/2023] [Accepted: 01/19/2023] [Indexed: 06/18/2023]
Abstract
The present work demonstrates the optimization of the ligand structure in the series of bis(phosphine oxide) and β-ketophosphine oxide representatives for efficient coordination of Tb3+ and Eu3+ ions with the formation of the complexes exhibiting high Tb3+- and Eu3+-centered luminescence. The analysis of the stoichiometry and structure of the lanthanide complexes obtained using the XRD method reveals the great impact of the bridging group nature between two phosphine oxide moieties on the coordination mode of the ligands with Tb3+ and Eu3+ ions. The bridging imido-group facilitates the deprotonation of the imido- bis(phosphine oxide) ligand followed by the formation of tris-complexes. The spectral and PXRD analysis of the separated colloids indicates that the high stability of the tris-complexes provides their safe conversion into polystyrenesulfonate-stabilized colloids using the solvent exchange method. The red Eu3+-centered luminescence of the tris-complex exhibits the same specificity in the solutions and the colloids. The pronounced luminescent response on the antibiotic ceftriaxone allows for sensing the latter in aqueous solutions with an LOD value equal to 0.974 μM.
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Affiliation(s)
- Rustem Zairov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
- Institute of Chemistry, Kazan Federal University, Kremlevskaya Str. 18, 420008 Kazan, Russia
| | - Alexey Dovzhenko
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
- Institute of Chemistry, Kazan Federal University, Kremlevskaya Str. 18, 420008 Kazan, Russia
| | - Natalia Terekhova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
| | - Timur Kornev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
| | - Ying Zhou
- Institute of Carbon Neutrality, School of New 401 Energy and Materials, Southwest Petroleum University, Chengdu 610500, China
| | - Zeai Huang
- Institute of Carbon Neutrality, School of New 401 Energy and Materials, Southwest Petroleum University, Chengdu 610500, China
| | - Dmitry Tatarinov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
- Institute of Chemistry, Kazan Federal University, Kremlevskaya Str. 18, 420008 Kazan, Russia
| | - Guliya Nizameeva
- Department of Nanomaterials and Nanotechnology, Kazan National Research Technological University, 68, Karl Marx Str., 420015 Kazan, Russia
| | - Robert R. Fayzullin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
| | - Aidar T. Gubaidullin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
| | - Taliya Salikhova
- Institute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Francesco Enrichi
- Department of Computer Science, University of Verona, Strada Le Grazie 15, 37134 Verona, Italy
- CNR-ISP, Institute of Polar Science of the National Research Council, Via Torino 155, 30174 Venezia, Italy
| | - Vladimir F. Mironov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
| | - Asiya Mustafina
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia
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Artyushin OI, Tcarkova KV, Bondarenko NA. Diphenyl(N-alkyl-N-diphenylphosphinylmethyl)carbamoylmethylphosphine Oxides: Synthesis and NMR Spectroscopy Study. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363222120076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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Turanov AN, Karandashev VK, Khvostikov VA, Tcarkova KV, Sharova EV, Artyushin OI, Bondarenko NA. Extraction of REE(III), U(VI), and Th(IV) with Modified Carbamoylmethylphosphine Oxides from Nitric Acid Solutions. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363222060160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Kuznetsova AA, Chachkov DV, Tcarkova KV, Bondarenko NA, Vereshchagina YA. Conformational Analysis of Dibutylphosphorylacetic Acid N,N-Dibutylamide in Solution. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s107036322112029x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Bondarenko NA, Tcarkova KV, Belus' SK, Artyushin OI. 2-Phenoxyethyldiphenylphosphine oxide as an equivalent of diphenylvinylphosphine oxide in nucleophilic additions. PHOSPHORUS SULFUR 2021. [DOI: 10.1080/10426507.2021.1939346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Natalia A. Bondarenko
- Institute of Chemical Reagents and High Purity Chemical Substances of National Research Centre “Kurchatov Institute”, Moscow, Russia
- National Research Centre “Kurchatov Institute”, Moscow, Russia
| | - Kseniia V. Tcarkova
- Institute of Chemical Reagents and High Purity Chemical Substances of National Research Centre “Kurchatov Institute”, Moscow, Russia
- National Research Centre “Kurchatov Institute”, Moscow, Russia
| | | | - Oleg I. Artyushin
- A. N. Nesmeyanov Institute of Organoelement Compounds, RAS, Moscow, Russia
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Kuznetsova A, Chachkov D, Artyushin O, Bondarenko N, Vereshchagina Y. Conformational Analysis of N-Alkyl- N-[2-(diphenylphosphoryl)ethyl]amides of Diphenylphosphorylacetic Acid: Dipole Moments, IR Spectroscopy, DFT Study. Molecules 2021; 26:molecules26164832. [PMID: 34443419 PMCID: PMC8399383 DOI: 10.3390/molecules26164832] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 07/30/2021] [Accepted: 08/04/2021] [Indexed: 11/16/2022] Open
Abstract
Experimental and theoretical conformational analysis of N-methyl-N-[2-(diphenylphosphoryl)ethyl]diphenylphosphorylacetamide, N-butyl-N-[2-(diphenylphosphoryl)ethyl]diphenylphosphorylacetamide, and N-octyl-N-[2-(diphenylphosphoryl)ethyl]diphenylphosphorylacetamide was carried out by the methods of dipole moments, IR spectroscopy, and Density Functional Theory (DFT) B3PW91/6-311++G(df,p) calculations. In solution, these N,N-dialkyl substituted bisphosphorylated acetamides exist as a conformational equilibrium of several forms divided into two groups—with Z- or E-configuration of the carbonyl group and alkyl substituent, and syn or anti arrangement of the phosphoryl-containing fragments relative to the amide plane. The substituents at the phosphorus atoms have eclipsed cis- or staggered gauche-orientation relative to the P=O groups, and cis orientation of the substituents is due to the presence of intramolecular H-contacts P=O...H−Cphenyl or p,π conjugation between the phosphoryl group and the phenyl ring. Preferred conformers of acetamides molecules are additionally stabilized by various intramolecular hydrogen contacts with the participation of oxygen atoms of the P=O or C=O groups and hydrogen atoms of the methylene and ethylene bridges, alkyl substituents, and phenyl rings. However, steric factors, such as a flat amide fragment, the bulky phenyl groups, and the configuration of alkyl bridges, make a significant contribution to the realization of preferred conformers.
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Affiliation(s)
- Anastasiia Kuznetsova
- Department of Physical Chemistry, A.M. Butlerov Institute of Chemistry, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia;
| | - Denis Chachkov
- Kazan Department of Joint Supercomputer Center of Russian Academy of Sciences, Branch of Federal Scientific Center “Scientific Research Institute for System Analysis of the RAS”, Lobachevskogo 2/31, 420111 Kazan, Russia;
| | - Oleg Artyushin
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia;
| | - Natalia Bondarenko
- Institute of Chemical Reagents and High Purity Chemical Substances of NRC “Kurchatov Institute”, Bogorodsky val 3, 107076 Moscow, Russia;
| | - Yana Vereshchagina
- Department of Physical Chemistry, A.M. Butlerov Institute of Chemistry, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia;
- Correspondence:
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Turanov AN, Karandashev VK, Khvostikov VA, Artyushin OI, Bondarenko NA. Extraction of Rare Earth Elements(III) with Mixtures of Some New Tridentate Carbamoylmethylphosphine Oxides and 4-Benzoyl-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one from Hydrochloric Acid Solutions. RUSS J GEN CHEM+ 2021. [DOI: 10.1134/s1070363221030075] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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