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Degtyareva SS, Bardonov DA, Afanaseva AV, Puntus LN, Lyssenko KA, Birin KP, Minyaev ME, Burykina JV, Taydakov IV, Varaksina EA, Nifant'ev IE, Roitershtein DM. Tridentate Nitrogen Ligand as a Tool for the Construction of Well-Defined Rare Earth Trichloride Complexes. Inorg Chem 2024; 63:1867-1878. [PMID: 38237143 DOI: 10.1021/acs.inorgchem.3c03492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
LnCl3(THF)3 (Ln = Y, La ÷ Nd, Sm ÷ Lu) readily react with the tridentate 1,3,5-trimethyl-1,3,5-triazacyclohexane (Me3tach) ligand to form mono- or binuclear lanthanide trichloride complexes, depending on the stoichiometry of the reaction and the ionic radius of the metal: mononuclear pseudosandwich [LnCl3(Me3tach)2], (Ln = Y, La ÷ Ho) or binuclear complexes [Ln2Cl6(Me3tach)3], or [LnCl3(Me3tach)(THF)]2 (Ln = Sm, Tb). Detailed analysis of the NMR data of [LnCl3(Me3tach)2] complexes with paramagnetic lanthanide ions showed that their structures remained unchanged in the toluene solution. A series of isomorphous complexes [LnCl3(Me3tach)(Py)2] (Ln = La, Sm, Tb, Er, Lu; Py = pyridine) have been obtained by the recrystallization of either mononuclear or binuclear complexes from pyridine. Complexes of terbium and europium ions with the Me3tach ligand exhibit relatively high quantum yields of metal-centered luminescence (0.39 and 0.32, respectively).
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Affiliation(s)
- Svetlana S Degtyareva
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- National Research University Higher School of Economics (HSE University), 101000 Moscow, Russian Federation
| | - Daniil A Bardonov
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- National Research University Higher School of Economics (HSE University), 101000 Moscow, Russian Federation
| | - Anna V Afanaseva
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- National Research University Higher School of Economics (HSE University), 101000 Moscow, Russian Federation
| | - Lada N Puntus
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- V.A. Kotel'nikov Institute of Radioengineering and Electronics, Russian Academy of Sciences, Fryazino, 141190 Moscow, Russian Federation
| | - Konstantin A Lyssenko
- Department of Chemistry, M.V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Kirill P Birin
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, 119071 Moscow, Russian Federation
| | - Mikhail E Minyaev
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russian Federation
| | - Julia V Burykina
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russian Federation
| | - Ilya V Taydakov
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- P.N. Lebedev Physical Institute, Russian Academy of Sciences, 119991 Moscow, Russian Federation
| | - Evgenia A Varaksina
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- P.N. Lebedev Physical Institute, Russian Academy of Sciences, 119991 Moscow, Russian Federation
| | - Ilya E Nifant'ev
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- Department of Chemistry, M.V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Dmitrii M Roitershtein
- A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- National Research University Higher School of Economics (HSE University), 101000 Moscow, Russian Federation
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russian Federation
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Wingering PMR, Hohnstein S, Krämer F, Dilanas MEA, Ruiz-Martínez C, Fernández I, Breher F. Synthesis, Crystal Structures, and Ion Pairing of κ 6 N Complexes with Rare-Earth Elements in the Solid State and in Solution. Chemistry 2023; 29:e202301529. [PMID: 37294063 DOI: 10.1002/chem.202301529] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/09/2023] [Accepted: 06/09/2023] [Indexed: 06/10/2023]
Abstract
The rare earth element complexes (Ln=Y, La, Sm, Lu, Ce) of several podant κ6 N-coordinating ligands have been synthetized and thoroughly characterized. The structural properties of the complexes have been investigated by X-ray diffraction in the solid state and by advanced NMR methods in solution. To estimate the donor capabilities of the presented ligands, an experimental comparison study has been conducted by cyclic voltammetry as well as absorption experiments using the cerium complexes and by analyzing 89 Y NMR chemical shifts of the different yttrium complexes. In order to obtain a complete and detailed picture, all experiments were corroborated by state-of-the-art quantum chemical calculations. Finally, coordination competition studies have been carried out by means of 1 H and 31 P NMR spectroscopy to investigate the correlation with donor properties and selectivity.
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Affiliation(s)
- Perrine M R Wingering
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Silvia Hohnstein
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Felix Krämer
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Melina E A Dilanas
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Cristina Ruiz-Martínez
- Laboratory of Organic Chemistry, University of Almería Carretera de Sacramento s/n, 04120, Almería, Spain
| | - Ignacio Fernández
- Laboratory of Organic Chemistry, University of Almería Carretera de Sacramento s/n, 04120, Almería, Spain
| | - Frank Breher
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
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Mironova OA, Sukhikh TS, Konchenko SN, Pushkarevsky NA. Structural Diversity and Multielectron Reduction Reactivity of Samarium(II) Iodido-β-diketiminate Complexes Dependent on Tetrahydrofuran Content. Inorg Chem 2022; 61:15484-15498. [PMID: 36130049 DOI: 10.1021/acs.inorgchem.2c02101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The molecular structures of complexes [Sm(Nacnac)I(thf)n] (Nacnac = HC(C(Me)Ndipp)2-, dipp = 2,6-diisopropylphenyl, thf = tetrahydrofuran) depending on the number of thf ligands are studied. The complete removal of thf from a known complex [Sm(Nacnac)I(thf)2] leads to a tetranuclear product [Sm(Nacnac)I]4 (4). The partial removal of thf results in mixtures of dinuclear [Sm2(Nacnac)2I2(thf)] (2), trinuclear [Sm3(Nacnac)3I3(thf)] (3), and tetranuclear [Sm4(Nacnac)4I4(thf)2] (4*) complexes and 4, depending on the conditions. The reaction of solvent-free SmI2 with 1 equiv of K(Nacnac) results mainly in [Sm(Nacnac)2] (1), while the interaction of 4 with certain amounts of thf allows obtaining pure 2 and 3 (with the admixture of 4*). Complex 4* is the exact dimer of 2, and both compounds are stable in solutions. Reactions with 3 and 4 as reductants are studied. 4 is oxidized by I2 to stoichiometrically yield two products, mixed-valent tetranuclear [Sm4(Nacnac)4I5] (5) and binuclear [Sm(Nacnac)I2]2 (6) complexes. In the reaction of 4 with nBu3PTe, a trinuclear complex [Sm3(Nacnac)3(μ-I)3(μ3-E)2] (8, E = I or Te) is formed in small amounts, with the formation of 6 as the second product. 3 serves as a two-electron reductant in the reaction with nBu3PTe to yield a trinuclear complex [Sm3(Nacnac)3I3(μ-Te2)] (7). Complexes 2, 4, 4*, 5, 6, and 8 possess a unique flat SmxIy core of heavy atoms, which is assumed to be a consequence of the Nacnac ligand geometry.
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Affiliation(s)
- Olga A Mironova
- Nikolaev Institute of Inorganic Chemistry SB RAS, Akademika Lavrentieva Ave. 3, 630090 Novosibirsk, Russia
| | - Taisiya S Sukhikh
- Nikolaev Institute of Inorganic Chemistry SB RAS, Akademika Lavrentieva Ave. 3, 630090 Novosibirsk, Russia
| | - Sergey N Konchenko
- Nikolaev Institute of Inorganic Chemistry SB RAS, Akademika Lavrentieva Ave. 3, 630090 Novosibirsk, Russia
| | - Nikolay A Pushkarevsky
- Nikolaev Institute of Inorganic Chemistry SB RAS, Akademika Lavrentieva Ave. 3, 630090 Novosibirsk, Russia
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4
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Wang ZQ, Sun LZ, Kuang XN, Lu YL, Li YY, Yang YP, Liu JM, Niu YY, Jin QH. Intermolecular interactions, photocatalysis and THz-TDS interrelationships for lanthanide phosphine oxide complexes based on {PW 12}. ENVIRONMENTAL RESEARCH 2022; 203:111873. [PMID: 34411548 DOI: 10.1016/j.envres.2021.111873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/18/2021] [Accepted: 08/09/2021] [Indexed: 06/13/2023]
Abstract
A series of rare earth complexes containing (α-PW12O40)3- and PO ligand are synthesized by water bath in 70 °C, [Ln(OPPh3)4(H2O)3](PW12O40)·4CH3CN (Ln = La, Pr, Nd, Sm, Gd, Tb, Ho 1-7) (OPPh3 = Triphenylphosphine oxide, {PW12} = phosphotungstic acid). The precise structures are confirmed by X-ray single crystal diffraction and the result shows all complexes are isostructural. Complexes 1-7 are fully characterized by PXRD, FT-IR, TGA, UV diffuse reflectance spectra and terahertz time-domain spectroscopy (THz-TDS). Complex 3 exhibits the highest photocatalytic degradation efficiency for methylene blue (MB) in this series of complexes. The experimental results showed that the photodegradation efficiency can remain constant at the level of 95% after five consecutive cycles. The photocatalytic reaction kinetics and mechanism of complexes were investigated. Additionally, complexes also exhibit photocatalytic hydrogen evolution activity. THz-TDS was used to characterize the complexes and its raw materials, the characteristic peaks of OPPh3 (broad peak at 1.20 THz) and phosphotungstic acid (sharp peaks at 0.23, 0.32 THz) were obtained.
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Affiliation(s)
- Zhi-Qiang Wang
- Department of Chemistry, Capital Normal University, Beijing, 100048, China
| | - Ling-Zhi Sun
- Department of Chemistry, Capital Normal University, Beijing, 100048, China
| | - Xiao-Nan Kuang
- Department of Chemistry, Capital Normal University, Beijing, 100048, China
| | - Yan-Lei Lu
- Department of Chemistry, Capital Normal University, Beijing, 100048, China
| | - Ying-Yu Li
- Department of Chemistry, Capital Normal University, Beijing, 100048, China
| | - Yu-Ping Yang
- School of Science, Minzu University of China, Beijing, 100081, China
| | - Jian-Ming Liu
- School of Mathematical Science, Peking University, Beijing, 100871, China
| | - Yun-Yin Niu
- Green Catalysis Center, and College of Chemistry, Zhengzhou University, Henan, 450001, China
| | - Qiong-Hua Jin
- Department of Chemistry, Capital Normal University, Beijing, 100048, China; State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China.
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Savinkina EV, Golubev DV, Grigoriev MS, Kornilov AV. Synthesis and crystal structure of rare-earth biuret complexes with linear pentaiodide ions: Infinite polyiodide chains in a cationic framework. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129526] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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6
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Casey KC, Brown AM, Robinson JR. Yttrium and lanthanum bis(phosphine-oxide)methanides: structurally diverse, dynamic, and reactive. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01438a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Homoleptic yttrium and lanthanum complexes of bis(phosphineoxide) methanides, RE(HPhL)3 and RE2(HMeL)6, promote the first rare-earth mediated Horner-Wittig and acid-base chemistry consistent with multifunctional reactivity (Lewis-acid/Brønstedbase).
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7
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Preparation and evaluation of composite hybrid nanomaterials for rare-earth elements separation and recovery. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.117515] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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8
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Windorff CJ, Celis-Barros C, Sperling JM, McKinnon NC, Albrecht-Schmitt TE. Probing a variation of the inverse-trans-influence in americium and lanthanide tribromide tris(tricyclohexylphosphine oxide) complexes. Chem Sci 2020; 11:2770-2782. [PMID: 34084337 PMCID: PMC8157511 DOI: 10.1039/c9sc05268b] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Accepted: 02/04/2020] [Indexed: 11/21/2022] Open
Abstract
The synthesis, characterization, and theoretical analysis of meridional americium tribromide tris(tricyclohexylphosphine oxide), mer-AmBr3(OPcy3)3, has been achieved and is compared with its early lanthanide (La to Nd) analogs. The data show that homo trans ligands display significantly shorter bonds than the cis or hetero trans ligands. This is particularly pronounced in the americium compound. DFT along with multiconfigurational CASSCF calculations show that the contraction of the bonds relates qualitatively with overall covalency, i.e. americium shows the most covalent interactions compared to lanthanides. However, the involvement of the 5p and 6p shells in bonding follows a different order, namely cerium > neodymium ∼ americium. This study provides further insight into the mechanisms by which ITI operates in low-valent f-block complexes.
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Affiliation(s)
- Cory J Windorff
- Department of Chemistry and Biochemistry, Florida State University 95 Chieftan Way, RM. 118 DLC Tallahassee Florida 32306 USA
| | - Cristian Celis-Barros
- Department of Chemistry and Biochemistry, Florida State University 95 Chieftan Way, RM. 118 DLC Tallahassee Florida 32306 USA
| | - Joseph M Sperling
- Department of Chemistry and Biochemistry, Florida State University 95 Chieftan Way, RM. 118 DLC Tallahassee Florida 32306 USA
| | - Noah C McKinnon
- Department of Chemistry and Biochemistry, Florida State University 95 Chieftan Way, RM. 118 DLC Tallahassee Florida 32306 USA
| | - Thomas E Albrecht-Schmitt
- Department of Chemistry and Biochemistry, Florida State University 95 Chieftan Way, RM. 118 DLC Tallahassee Florida 32306 USA
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9
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Petrosyants SP. Inner- and Outer-Sphere Coordination of Acido and Neutral N,O-Donor Ligands in the Rare-Earth Metal Complexes. RUSS J COORD CHEM+ 2019. [DOI: 10.1134/s1070328419100051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Binuclear oxovanadium(IV), cerium(III) and dioxouranium(VI) nano complexes of a bis(bidentate) ligand: Synthesis, spectroscopic, thermal, DFT calculations and biological studies. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.05.063] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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11
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Savinkina EV, Golubev DV, Grigoriev MS. Synthesis, characterization, and crystal structures of iodides and polyiodides of scandium complexes with urea and acetamide. J COORD CHEM 2019. [DOI: 10.1080/00958972.2018.1555328] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Elena V. Savinkina
- Lomonosov Institute of Fine Chemical Technologies, RTU MIREA, Moscow, Russian Federation
| | - Denis V. Golubev
- Lomonosov Institute of Fine Chemical Technologies, RTU MIREA, Moscow, Russian Federation
| | - Mikhail S. Grigoriev
- Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow, Russian Federation
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Mahmoud ME, Mohamed AK. Efficient removal of La(III) from water by surface metal sequestration methodology using 5-azo-phenolate-8-hydroxyquinoline as a task designed sequestering material. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2018.02.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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El-Shafiy H, Shebl M. Oxovanadium(IV), cerium(III), thorium(IV) and dioxouranium(VI) complexes of 1-ethyl-4-hydroxy-3-(nitroacetyl)quinolin-2(1H)-one: Synthesis, spectral, thermal, fluorescence, DFT calculations, antimicrobial and antitumor studies. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.11.081] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Pohako-Esko K, Wehner T, Schulz PS, Heinemann FW, Müller-Buschbaum K, Wasserscheid P. Synthesis and Properties of Organic Hexahalocerate(III) Salts. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201501454] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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17
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Savinkina EV, Golubev DV, Grigoriev MS. Synthesis and structural characterization of polyiodides of rare-earth urea complexes: crystal structures of [Ho(Ur)7][I3]3 and [Pr(Ur)8][I5][I3]2[I2]. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1102230] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Elena V. Savinkina
- Department of Inorganic Chemistry, Lomonosov Moscow University of Fine Chemical Technology, Moscow, Russian Federation
| | - Denis V. Golubev
- Department of Inorganic Chemistry, Lomonosov Moscow University of Fine Chemical Technology, Moscow, Russian Federation
| | - Mikhail S. Grigoriev
- Laboratory of Analysis of Radioactive Materials, Frumkin Institute of Physical Chemistry and Electrochemistry, Moscow, Russian Federation
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Liddle ST. The Renaissance of Non-Aqueous Uranium Chemistry. Angew Chem Int Ed Engl 2015; 54:8604-41. [PMID: 26079536 DOI: 10.1002/anie.201412168] [Citation(s) in RCA: 338] [Impact Index Per Article: 37.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2014] [Revised: 01/29/2015] [Indexed: 12/11/2022]
Abstract
Prior to the year 2000, non-aqueous uranium chemistry mainly involved metallocene and classical alkyl, amide, or alkoxide compounds as well as established carbene, imido, and oxo derivatives. Since then, there has been a resurgence of the area, and dramatic developments of supporting ligands and multiply bonded ligand types, small-molecule activation, and magnetism have been reported. This Review 1) introduces the reader to some of the specialist theories of the area, 2) covers all-important starting materials, 3) surveys contemporary ligand classes installed at uranium, including alkyl, aryl, arene, carbene, amide, imide, nitride, alkoxide, aryloxide, and oxo compounds, 4) describes advances in the area of single-molecule magnetism, and 5) summarizes the coordination and activation of small molecules, including carbon monoxide, carbon dioxide, nitric oxide, dinitrogen, white phosphorus, and alkanes.
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Affiliation(s)
- Stephen T Liddle
- School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK).
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20
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Ustynyuk YA, Borisova NE, Babain VA, Gloriozov IP, Manuilov AY, Kalmykov SN, Alyapyshev MY, Tkachenko LI, Kenf EV, Ustynyuk NA. N,N′-Dialkyl-N,N′-diaryl-1,10-phenanthroline-2,9-dicarboxamides as donor ligands for separation of rare earth elements with a high and unusual selectivity. DFT computational and experimental studies. Chem Commun (Camb) 2015; 51:7466-9. [DOI: 10.1039/c5cc01620g] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
These diamides were predicted (DFT simulation) and then were proved to be efficient donor ligands for the separation of lanthanides.
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Affiliation(s)
- Yu. A. Ustynyuk
- Department of Chemistry
- M.V. Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - N. E. Borisova
- Department of Chemistry
- M.V. Lomonosov Moscow State University
- Moscow 119991
- Russia
| | | | - I. P. Gloriozov
- Department of Chemistry
- M.V. Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - A. Y. Manuilov
- Department of Chemistry
- M.V. Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - S. N. Kalmykov
- Department of Chemistry
- M.V. Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - M. Yu. Alyapyshev
- ITMO University
- St. Petersburg
- Russia
- Khlopin Radium Institute
- St. Petersburg 194021
| | | | - E. V. Kenf
- Khlopin Radium Institute
- St. Petersburg 194021
- Russia
| | - N. A. Ustynyuk
- A.N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- Moscow 119334
- Russia
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21
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Wang M, Lai TP, Wang L, Zhang H, Yang N, Sadler PJ, Sun H. “Anion clamp” allows flexible protein to impose coordination geometry on metal ions. Chem Commun (Camb) 2015; 51:7867-70. [DOI: 10.1039/c4cc09642h] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
X-ray crystal structures of human serum transferrin (77 kDa) with YbIII or FeIII bound to the C-lobe and malonate as the synergistic anion show that the large YbIII ion causes the expansion of the metal binding pocket while octahedral metal coordination geometry is preserved, an unusual geometry for a lanthanide ion.
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Affiliation(s)
- Minji Wang
- Department of Chemistry
- The University of Hong Kong
- Hong Kong SAR
- P. R. China
| | - Tsz Pui Lai
- Department of Chemistry
- The University of Hong Kong
- Hong Kong SAR
- P. R. China
| | - Li Wang
- Department of Chemistry
- The University of Hong Kong
- Hong Kong SAR
- P. R. China
- Department of Chemistry
| | - Hongmin Zhang
- Department of Biology and Shenzhen Key Laboratory of Cell Microenvironment
- South University of Science and Technology of China
- Shenzhen 518055
- P. R. China
- Department of Chemistry
| | - Nan Yang
- Department of Chemistry
- The University of Hong Kong
- Hong Kong SAR
- P. R. China
- Department of Physiology
| | - Peter J. Sadler
- Department of Chemistry
- The University of Hong Kong
- Hong Kong SAR
- P. R. China
- Department of Chemistry
| | - Hongzhe Sun
- Department of Chemistry
- The University of Hong Kong
- Hong Kong SAR
- P. R. China
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22
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Tolpygin AO, Glukhova TA, Cherkasov AV, Fukin GK, Aleksanyan DV, Cui D, Trifonov AA. Bis(alkyl) rare-earth complexes supported by a new tridentate amidinate ligand with a pendant diphenylphosphine oxide group. Synthesis, structures and catalytic activity in isoprene polymerization. Dalton Trans 2015; 44:16465-74. [DOI: 10.1039/c5dt02570b] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The introduction of a pendant Ph2P(O) group into an amidinate ligand resulted in high 1,4-cis selectivity (96.6%) while maintaining very high activity.
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Affiliation(s)
- Aleksei O. Tolpygin
- Institute of Organometallic Chemistry of Russian Academy of Sciences
- Nizhny Novgorod
- Russia
| | - Tatyana A. Glukhova
- Institute of Organometallic Chemistry of Russian Academy of Sciences
- Nizhny Novgorod
- Russia
| | - Anton V. Cherkasov
- Institute of Organometallic Chemistry of Russian Academy of Sciences
- Nizhny Novgorod
- Russia
| | - Georgy K. Fukin
- Institute of Organometallic Chemistry of Russian Academy of Sciences
- Nizhny Novgorod
- Russia
| | - Diana V. Aleksanyan
- Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
- Russia
| | - Dongmei Cui
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- China
| | - Alexander A. Trifonov
- Institute of Organometallic Chemistry of Russian Academy of Sciences
- Nizhny Novgorod
- Russia
- Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
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23
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Mishra S, Jeanneau E, Ledoux G, Daniele S. Novel Barium–Organic Incorporated Iodometalates: Do They Have Template Properties for Constructing Rare Heterotrimetallic Hybrids? Inorg Chem 2014; 53:11721-31. [DOI: 10.1021/ic501963y] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Shashank Mishra
- Université Lyon 1, IRCELYON, CNRS-UMR 5256, 2 Avenue A. Einstein, 69626 Villeurbanne, France
| | - Erwann Jeanneau
- Université Lyon 1, Centre de Diffractométrie
Henri Longchambon, 5 rue
de La Doua, 69100 Villeurbanne, France
| | - Gilles Ledoux
- Université Lyon 1, Institut Lumière Matière,
UMR 5306 CNRS, Bâtiment Kastler, 10 rue Ada Byron, 69622 Villeurbanne, France
| | - Stéphane Daniele
- Université Lyon 1, IRCELYON, CNRS-UMR 5256, 2 Avenue A. Einstein, 69626 Villeurbanne, France
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24
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Xie H, Wang J, Qin Z, Shi L, Tang Z, Xing X. Octacoordinate Metal Carbonyls of Lanthanum and Cerium: Experimental Observation and Theoretical Calculation. J Phys Chem A 2014; 118:9380-5. [DOI: 10.1021/jp504079k] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hua Xie
- State
Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of
Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Jie Wang
- Department
of Chemistry, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Zhengbo Qin
- State
Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of
Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Lei Shi
- State
Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of
Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Zichao Tang
- State
Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of
Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xiaopeng Xing
- Department
of Chemistry, Tongji University, 1239 Siping Road, Shanghai 200092, China
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25
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Hayes CE, Gill DE, Brown ML, Leznoff DB. Mixed‐Donor Amido–Siloxo Actinide(IV) Halide and Alkyl Complexes with an Aryl C
ipso
Interaction. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402226] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Cassandra E. Hayes
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British Columbia, V5A 1S6, Canada, http://www.sfu.ca/chemistry/people/profiles/dleznoff.html
| | - Dayle E. Gill
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British Columbia, V5A 1S6, Canada, http://www.sfu.ca/chemistry/people/profiles/dleznoff.html
| | - Matthew L. Brown
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British Columbia, V5A 1S6, Canada, http://www.sfu.ca/chemistry/people/profiles/dleznoff.html
| | - Daniel B. Leznoff
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British Columbia, V5A 1S6, Canada, http://www.sfu.ca/chemistry/people/profiles/dleznoff.html
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26
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Stolárová M, Černák J, Tomás M, Ara I, Falvello LR, Boča R, Titiš J. o-Phenylenedioxydiacetate complexes of Gd(III) and Ce(III): syntheses, crystal structures, and magnetic properties. J COORD CHEM 2014. [DOI: 10.1080/00958972.2014.898756] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Monika Stolárová
- Department of Inorganic Chemistry, Faculty of Sciences, P.J. Šafárik University in Košice, Košice, Slovakia
| | - Juraj Černák
- Department of Inorganic Chemistry, Faculty of Sciences, P.J. Šafárik University in Košice, Košice, Slovakia
| | - Milagros Tomás
- Department of Inorganic Chemistry, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), University of Zaragoza-CSIC, Zaragoza, Spain
| | - Irene Ara
- Department of Inorganic Chemistry, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), University of Zaragoza-CSIC, Zaragoza, Spain
| | - Larry R. Falvello
- Department of Inorganic Chemistry, Instituto de Ciencia de Materiales de Aragón (ICMA), University of Zaragoza-CSIC, Zaragoza, Spain
| | - Roman Boča
- Department of Chemistry, FPV, University of SS Cyril and Methodius, Trnava, Slovakia
| | - Ján Titiš
- Department of Chemistry, FPV, University of SS Cyril and Methodius, Trnava, Slovakia
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27
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Bo QB, Zhang HT, Wang HY, Miao JL, Zhang ZW. Anhydrous Lanthanide MOFs and Direct Photoluminescent Sensing for Polyoxometalates in Aqueous Solution. Chemistry 2014; 20:3712-23. [DOI: 10.1002/chem.201303677] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2013] [Indexed: 02/01/2023]
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28
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Chen Y, She S, Gao Q, Gao D, Wang D, Li Y, Liu W, Li W. Synthesis, structures and properties of the first series of SrII–MII(M = Cu, Co, Ni and Zn) coordination polymers based on pyridine-2,5-dicarboxylic acid. CrystEngComm 2014. [DOI: 10.1039/c3ce41975d] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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29
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Matthes PR, Nitsch J, Kuzmanoski A, Feldmann C, Steffen A, Marder TB, Müller‐Buschbaum K. The Series of Rare Earth Complexes [Ln
2
Cl
6
(μ‐4,4′‐bipy)(py)
6
], Ln=Y, Pr, Nd, Sm‐Yb: A Molecular Model System for Luminescence Properties in MOFs Based on LnCl
3
and 4,4′‐Bipyridine. Chemistry 2013; 19:17369-78. [DOI: 10.1002/chem.201302504] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2013] [Indexed: 11/08/2022]
Affiliation(s)
- Philipp R. Matthes
- Institut für Anorganische Chemie, Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐3184785
| | - Jörn Nitsch
- Institut für Anorganische Chemie, Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐3184785
| | - Ana Kuzmanoski
- Institut für Anorganische Chemie, Karlsruher Institut für Technologie (KIT), Engesserstrasse 15, 76131 Karlsruhe (Germany)
| | - Claus Feldmann
- Institut für Anorganische Chemie, Karlsruher Institut für Technologie (KIT), Engesserstrasse 15, 76131 Karlsruhe (Germany)
| | - Andreas Steffen
- Institut für Anorganische Chemie, Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐3184785
| | - Todd B. Marder
- Institut für Anorganische Chemie, Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐3184785
| | - Klaus Müller‐Buschbaum
- Institut für Anorganische Chemie, Universität Würzburg, Am Hubland, 97074 Würzburg (Germany), Fax: (+49) 931‐3184785
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30
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Benelli C, Borgogelli E, Formica M, Fusi V, Giorgi L, Macedi E, Micheloni M, Paoli P, Rossi P. Di-maltol-polyamine ligands to form heterotrinuclear metal complexes: solid state, aqueous solution and magnetic characterization. Dalton Trans 2013; 42:5848-59. [PMID: 23462930 DOI: 10.1039/c3dt32130d] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The binding properties of the two ligands (L) N,N'-bis[(3-hydroxy-4-pyron-2-yl)methyl]-N,N'-dimethylethylendiamine (Malten) and 4,10-bis[(3-hydroxy-4-pyron-2-yl)methyl]-1,7-dimethyl-1,4,7,10-tetraazacyclododecane (Maltonis) towards M(II) transition metal ions (M(II) = Cu(II) for Malten and Co(II) for Maltonis, respectively), were investigated in aqueous solution. Each compound contains two 3-hydroxy-2-methyl-4-pyrone units (Maltol) symmetrically spaced by a different polyamine fragment. The formation of only mononuclear complexes was detected and the main species present in a wide range of pH is the neutral [M(II)(H-2L)] complex. This is able to stabilize one hard M(III) metal ion such as Gd(III) and Y(III), giving rise to the formation of new hetero-trinuclear complexes of M(II)-M(III)-M(II) sequence. The trinuclear species having the formula {M(III)[M(II)(H-2L)]2}(3+) (M(II) = Cu(II) and M(III) = Y(III) or Gd(III) for Malten and M(II) = Co(II) and M(III) = Gd(III) for Maltonis) are also formed in a wide range of pH, including pH = 7 and can be isolated in high yield as a perchlorate salt. The crystal structures of all the studied hetero-trinuclear species highlight that such systems are formed thanks to the synergy between the different stereochemical requirement of the transition metal (Cu(II) or Co(II)) and the different donor atoms set of the ligands which preorganize the maltol units for the binding of the hard M(III) metal, otherwise difficult to bind in water, through L/M(II)/M(III) self-assembling. The magnetic properties of the hetero-trinuclear spin systems were investigated; in the M(II)-Gd(III)-M(II) species, Gd(III) interacts with the two 3d ions of this class of compounds by similar coupling mechanism.
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Affiliation(s)
- Cristiano Benelli
- Department of Energy Engineering Sergio Stecco, University of Florence, Via S. Marta 3, I-50139 Florence, Italy
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31
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32
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Smith AR, Livinghouse T. Rapid and Efficient Procedure for the Synthesis of Group 3 Metal Tris[bis(dimethylsilyl)amide] THF Complexes. Organometallics 2012. [DOI: 10.1021/om3006849] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Adrian R. Smith
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United
States
| | - Tom Livinghouse
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United
States
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33
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Vaughn SA, Chakoumakos BC, Custelcean R, Ramey JO, Smith MD, Boatner LA, zur Loye HC. New Family of Cerium Halide Based Materials: CeX3·ROH Compounds Containing Planes, Chains, and Tetradecanuclear Rings. Inorg Chem 2012; 51:10503-11. [DOI: 10.1021/ic3003349] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Shae Anne Vaughn
- Department of Chemistry and
Biochemistry, The University of South Carolina, Columbia, South Carolina 29208, United States
| | - Bryan C. Chakoumakos
- Quantum Condensed Matter Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee
37831, United States
| | - Radu Custelcean
- Chemical
Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee
37831, United States
| | - Joanne O. Ramey
- ORNL
Center for Radiation Detection
Materials and Systems, Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee
37831, United States
| | - Mark D. Smith
- Department of Chemistry and
Biochemistry, The University of South Carolina, Columbia, South Carolina 29208, United States
| | - Lynn A. Boatner
- ORNL
Center for Radiation Detection
Materials and Systems, Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee
37831, United States
| | - Hans-Conrad zur Loye
- Department of Chemistry and
Biochemistry, The University of South Carolina, Columbia, South Carolina 29208, United States
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34
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Berthet JC, Onno JM, Gupta F, Rivière C, Thuéry P, Nierlich M, Madic C, Ephritikhine M. Coordination of 1,10-phenanthroline, 3,4,7,8-tetramethyl-1,10-phenanthroline and 2,4,6-tris(2-pyridyl)-1,3,5-triazine to MX3 (M=Ce, U; X=I, OSO2CF3) in pyridine and acetonitrile. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.07.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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35
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Szostak M, Procter DJ. Jenseits von Samariumdiiodid: Perspektiven für Lanthanoid(II)-vermittelte Reduktionen. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201201065] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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36
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Szostak M, Procter DJ. Beyond Samarium Diiodide: Vistas in Reductive Chemistry Mediated by Lanthanides(II). Angew Chem Int Ed Engl 2012; 51:9238-56. [DOI: 10.1002/anie.201201065] [Citation(s) in RCA: 134] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Revised: 04/03/2012] [Indexed: 11/11/2022]
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37
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McClure MS, Berry MB, Caine D, Crawford C, Crump BC, Glover BN, Kedia SB, Millar A, Mitchell MB, Nichols CJ, Patterson DE, Powers J. Highly Selective Primary Alkoxycarboxylation and Esterification of Unprotected Pyranose Derivatives Mediated by Scandium(III) Triflate Catalysis. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200261] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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38
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Chakoumakos BC, Custelcean R, Ramey JO, Boatner LA. New crystal structural families of lanthanide chloride – Alcohol/water complexes. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.11.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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39
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Löble MW, Casimiro M, Thielemann DT, Oña-Burgos P, Fernández I, Roesky PW, Breher F. 1H,89Y HMQC and Further NMR Spectroscopic and X-ray Diffraction Investigations on Yttrium-Containing Complexes Exhibiting Various Nuclearities. Chemistry 2012; 18:5325-34. [DOI: 10.1002/chem.201102636] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2011] [Revised: 01/19/2012] [Indexed: 11/09/2022]
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40
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Mishra S, Jeanneau E, Iasco O, Ledoux G, Luneau D, Daniele S. Heterometallic, Hybrid, Heavy Main-Group Iodometallates Containing Lanthanide Complexes: Template Synthesis, Structures, Thermal, Optical, Luminescent and Magnetic Properties. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201101363] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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41
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Ramírez FDM, Varbanov S, Bünzli JCG, Rivas-Silva JF, Ocaña-Bribiesca MA, Cortés-Jácome MA, Toledo-Antonio JA. Uranyl complexes formed with a para-t-butylcalix[4]arene bearing phosphinoyl pendant arms on the lower rim. Solid and solution studies. RADIOCHIM ACTA 2012. [DOI: 10.1524/ract.2012.1925] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Abstract
The current interest in functionalized calixarenes with phosphorylated pendant arms resides in their coordination ability towards f elements and capability towards actinide/rare earth separation. Uranyl cation forms 1:1 and 1:2 (M:L) complexes with a tetra-phosphinoylated p-tert-butylcalix[4]arene, B4bL4: UO2(NO3)2(B4bL4)
n
· xH2O (n = 1, x = 2, 1; n = 2, x = 6, 2). Spectroscopic data point to the inner coordination sphere of 1 containing one monodentate nitrate anion, one water molecule and the four phosphinoylated arms bound to UO2
2+ while in 2, uranyl is only coordinated to calixarene ligands. In both cases the U(VI) ion is 8-coordinate. Uranyl complexes display enhanced metal-centred luminescence due to energy transfer from the calixarene ligands; the luminescence decays are bi-exponential with associated lifetimes in the ranges 220 μs <τ
s <250 μs and 630 μs <τ
L < 640 μs, pointing to the presence of two species with differently coordinated calixarene, as substantiated by a XPS study of U(4f
5/2,7/2), O(1s) and P(2p) levels on solid state samples. The extraction study of UO2
2+ cation and trivalent rare-earth (Y, La, Eu) ions from acidic nitrate media by B4bL4 in chloroform shows the uranyl cation being much more extracted than rare earths.
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Affiliation(s)
| | - S. Varbanov
- Bulgarian Academy of Sciences, Institute of Organic Chemistry with Center of Phot, 1113 Sofia, Bulgarien
| | - J.-C. G. Bünzli
- Ecole polytechnique Fédérale de Lausanne, Institute of Chemical Sciences and Engineering, Lausanne, Schweiz
| | | | | | - M. A. Cortés-Jácome
- Instituto Mexicano del Petróleo, Programa de Ingenierá Molecular, D. F. 7730, Mexiko
| | - J. A. Toledo-Antonio
- Instituto Mexicano del Petróleo, Programa de Ingenierá Molecular, D. F. 7730, Mexiko
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42
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Sainz-Gonzalo FJ, Casimiro M, Popovici C, Rodríguez-Diéguez A, Fernández-Sánchez JF, Fernández I, López-Ortiz F, Fernández-Gutiérrez A. Development of polymeric sensing films based on a tridentate bis(phosphinic amide)-phosphine oxide for detecting europium(iii) in water. Dalton Trans 2012; 41:6735-48. [DOI: 10.1039/c2dt30257h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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43
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Mishra S, Jeanneau E, Ledoux G, Daniele S. Solid-state structural transformations in metal organic-inorganic hybrids constructed from terbium(iii) complexes and iodocuprate clusters. CrystEngComm 2012. [DOI: 10.1039/c2ce25120e] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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44
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de María Ramírez F, Varbanov S, Bünzli JCG, Scopelliti R. 5f-Element complexes with a p-tert-butylcalix[4]arene bearing phosphinoyl pendant arms: Separation from rare earths and structural studies. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2011.08.049] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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45
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Ilyukhin A, Dobrokhotova Z, Petrosyants S, Novotortsev V. Yttrium thiocyanate-based supramolecular architectures: Synthesis, crystal structures, and thermal properties. Polyhedron 2011. [DOI: 10.1016/j.poly.2011.07.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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46
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Vasudevan KV, Smith NA, Scott BL, McKigney EA, Blair MW, Gordon JC, Muenchausen RE. An Ionic Liquid-Mediated Route to Cerium(III) Bromide Solvates. Inorg Chem 2011; 50:4627-31. [DOI: 10.1021/ic200353s] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Kalyan V. Vasudevan
- Chemistry Division, MS J582, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
| | - Nickolaus A. Smith
- Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
| | - Brian L. Scott
- Materials Physics and Applications Division, MS J514, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
| | - Edward A. McKigney
- Nuclear Non-Proliferation Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
| | - Michael W. Blair
- Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
| | - John C. Gordon
- Chemistry Division, MS J582, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
| | - Ross E. Muenchausen
- Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
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47
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Molecular assemblies of trichloride neodymium and europium complexes chelated by 1,10-phenanthroline. Polyhedron 2011. [DOI: 10.1016/j.poly.2011.02.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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48
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Fernández I, Yañez-Rodríguez V, Ortiz FL. 31P,89Y Shift correlation. Application to the speciation of yttrium complexes with triphenylphosphine oxide. Dalton Trans 2011; 40:2425-8. [DOI: 10.1039/c0dt01733g] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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49
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Popovici C, Fernández I, Oña-Burgos P, Roces L, García-Granda S, Ortiz FL. Synthesis and structure of tridentate bis(phosphinic amide)-phosphine oxide complexes of yttrium nitrate. Applications of 31P,89Y NMR methods in structural elucidation in solution. Dalton Trans 2011; 40:6691-703. [DOI: 10.1039/c1dt10194c] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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50
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Arnold PL, Potter NA, Magnani N, Apostolidis C, Griveau JC, Colineau E, Morgenstern A, Caciuffo R, Love JB. Synthesis of bimetallic uranium and neptunium complexes of a binucleating macrocycle and determination of the solid-state structure by magnetic analysis. Inorg Chem 2010; 49:5341-3. [PMID: 20503974 DOI: 10.1021/ic100374j] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Syntheses of the bimetallic uranium(III) and neptunium(III) complexes [(UI)(2)(L)], [(NpI)(2)(L)], and [{U(BH(4))}(2)(L)] of the Schiff-base pyrrole macrocycles L are described. In the absence of single-crystal structural data, fitting of the variable-temperature solid-state magnetic data allows the prediction of polymeric structures for these compounds in the solid state.
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Affiliation(s)
- Polly L Arnold
- School of Chemistry, University of Edinburgh, Edinburgh EH9 3JJ, UK.
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