1
|
Hoch C. Syntheses and crystal structures of solvate complexes of alkaline earth and lanthanoid metal iodides with N,N-dimethylformamide. Z KRIST-CRYST MATER 2020. [DOI: 10.1515/zkri-2020-0071] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The solvate complexes that can be obtained by either dissolving metal iodides in N,N-dimethylformamide (DMF) or by synthesising them in DMF have the general composition [M(DMF)
x
]I
y
. DMF shows to behave as simple monodentate ligand with low sterical impact, so that x in the composition follows the radius of M
y+. We present here the crystal structures of the alkaline earth and lanthanoid metal iodide complexes [Mg(DMF)6]I2, [Ca(DMF)6]I2, [Sr(DMF)7]I2, [Ba(DMF)8]I2, [La(DMF)9]I3, [Ln(DMF)8]I3 (isotypic series for Ln = Nd, Sm, Eu, Dy, Gd, Er, Yb and Lu) and for the tris-triiodide complex salt [Sc(DMF)6](I3)3. Their different crystal structure types can be compared on the basis of the packing topologies of the nearly spherical cationic entities which show simple sphere packing motifs.
Collapse
|
2
|
Nuzzo S, van Leusen J, Twamley B, Platts JA, Kögerler P, Baker RJ. Oxidation of uranium(iv) thiocyanate complexes: cation–cation interactions in mixed-valent uranium coordination chains. Dalton Trans 2019; 48:6704-6708. [DOI: 10.1039/c9dt01005j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Oxidation of Cs4[U(NCS)8] in different solvents results in two mixed-valent uranium compounds. Spectroscopic, magnetic and computational data support a unique [UIVUVUIV][UVI] oxidation state assignment in [U(DMF)8(μ-O)U(NCS)5(μ-O)U(DMF)7(NCS)][UO2(NCS)5].
Collapse
Affiliation(s)
- Stefano Nuzzo
- School of Chemistry
- University of Dublin
- Trinity College
- Dublin 2
- Ireland
| | - Jan van Leusen
- Institute of Inorganic Chemistry
- RWTH Aachen University
- D-52074 Aachen
- Germany
| | - Brendan Twamley
- School of Chemistry
- University of Dublin
- Trinity College
- Dublin 2
- Ireland
| | | | - Paul Kögerler
- Institute of Inorganic Chemistry
- RWTH Aachen University
- D-52074 Aachen
- Germany
| | - Robert J. Baker
- School of Chemistry
- University of Dublin
- Trinity College
- Dublin 2
- Ireland
| |
Collapse
|
3
|
Sadeek S, Abd El-Hamid S, Zordok W. Spectroscopic, DFT and antimicrobial activity of Zn(II), Zr(IV), Ce(IV) and U(VI) complexes of N,N- chelated 4,6-bis (4-chlorophenyl)-2-amino-1,2-dihydropyridine-3-carbinitrile. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4457] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- S.A. Sadeek
- Department of Chemistry, Faculty of Science; Zagazig University; Zagazig Egypt
| | - S.M. Abd El-Hamid
- Department of Chemistry, Faculty of Science; Zagazig University; Zagazig Egypt
| | - W.A. Zordok
- Department of Chemistry, Faculty of Science; Zagazig University; Zagazig Egypt
- Department of Chemistry; University College of Quanfudha, Umm Al-Qura University; KSA
| |
Collapse
|
4
|
|
5
|
Brown JL, Jones MB, Gaunt AJ, Scott BL, MacBeth CE, Gordon JC. Lanthanide(III) Di- and Tetra-Nuclear Complexes Supported by a Chelating Tripodal Tris(Amidate) Ligand. Inorg Chem 2015; 54:4064-75. [DOI: 10.1021/acs.inorgchem.5b00299] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | | | | | | | - Cora E. MacBeth
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | | |
Collapse
|
6
|
Fuchs A, Buchner R, Hefter G. Solvation and association of 3:1 electrolytes in N,N-dimethylformamide. J Phys Chem B 2013; 117:14468-76. [PMID: 24171442 DOI: 10.1021/jp4089436] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A detailed study has been made of the solvation and ion association of the trifluoromethanesulfonate (Tf(-)) salts of aluminum(III), scandium(III), and lanthanum(III) in N,N-dimethylformamide (DMF) at 25 °C using dielectric relaxation spectroscopy over the frequency range of 0.1 ≲ ν/GHz ≤ 89. The spectra of all solutions exhibited either two (for ScTf3 and LaTf3) or three (for AlTf3) relaxation processes, a dominant mode centered at ∼15 GHz due to the solvent and one or (for AlTf3 solutions) two solute-related processes at lower frequencies (νmax ≲ 2 GHz). Effective solvation numbers, Zib, calculated from the solvent relaxation process indicated that all three cations were strongly solvated by DMF with Zib(0) values at infinite dilution in the order (Al(3+) ≈ Sc(3+) ≈ 10) < (La(3+) ≈ 13), consistent with at least partial formation of a second solvation shell around each cation. One solute-related mode for each set of salt solutions was assigned to the rotational diffusion of solvent-shared ion pairs (SIPs) of 1:1 stoicheometry; the additional slower process for AlTf3 solutions in DMF was attributed to the presence of double-solvent-separated IPs. The overall association constants at infinite dilution for the 1:1 IPs, KA°(MTf(2+)), were significant, but as expected from Debye-Hückel considerations, the KA values decreased rapidly with increasing solute concentration.
Collapse
Affiliation(s)
- Anna Fuchs
- Chemistry Department, Murdoch University , Murdoch, Western Australia 6150, Australia
| | | | | |
Collapse
|
7
|
Antunes MA, Santos IC, Bolvin H, Pereira LCJ, Mazzanti M, Marçalo J, Almeida M. Crystal structure diversity in the bis[hydrotris(3,5-dimethylpyrazolyl)borate]iodouranium(iii) complex: from neutral to cationic forms. Dalton Trans 2013; 42:8861-7. [DOI: 10.1039/c3dt50753j] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
8
|
The coordination and organometallic chemistry of UI3 and U{N(SiMe3)2}3: Synthetic reagents par excellence. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2012.09.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
9
|
Jones MB, Gaunt AJ. Recent developments in synthesis and structural chemistry of nonaqueous actinide complexes. Chem Rev 2012; 113:1137-98. [PMID: 23130707 DOI: 10.1021/cr300198m] [Citation(s) in RCA: 260] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Matthew B Jones
- Inorganic, Isotope, and Actinide Group, Chemistry Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA
| | | |
Collapse
|
10
|
Structure and luminescent investigation of the Ln(III)–β-diketonate complexes containing tertiary amides. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.02.010] [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]
|
11
|
Di Bernardo P, Melchior A, Tolazzi M, Zanonato PL. Thermodynamics of lanthanide(III) complexation in non-aqueous solvents. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2011.07.010] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
12
|
Lundberg D, Persson I, Eriksson L, D’Angelo P, De Panfilis S. Structural Study of the N,N′-Dimethylpropyleneurea Solvated Lanthanoid(III) Ions in Solution and Solid State with an Analysis of the Ionic Radii of Lanthanoid(III) Ions. Inorg Chem 2010; 49:4420-32. [DOI: 10.1021/ic100034q] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Daniel Lundberg
- Department of Chemistry, Swedish University of Agricultural Sciences, P.O. Box 7015, SE-750 07 Uppsala, Sweden
| | - Ingmar Persson
- Department of Chemistry, Swedish University of Agricultural Sciences, P.O. Box 7015, SE-750 07 Uppsala, Sweden
| | - Lars Eriksson
- Department of Chemistry, Division of Structural Chemistry, Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Paola D’Angelo
- Department of Chemistry, University of Rome “La Sapienza”, Piazzale Aldo Moro 5, I-00185 Rome, Italy
| | - Simone De Panfilis
- European Synchrotron Radiation Facility, B.P. 220, F-38043 Grenoble Cedex, France
| |
Collapse
|
13
|
Koshino N, Kachi Y, Varga TR, Benyei AC, Shiro M, Takao K, Ikeda Y. Structures of homoleptic eight- and nine-coordinate uranium(IV) perchlorate complexes with sulfoxide molecules as ligands. Inorganica Chim Acta 2009. [DOI: 10.1016/j.ica.2009.03.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
14
|
Mishra S, Jeanneau E, Ledoux G, Daniele S. Lanthanide complexes in hybrid halometallate materials: interconversion between a novel 2D microporous framework and a 1D zigzag chain structure of iodoargentates templated by octakis-solvated terbium(III) cation. Dalton Trans 2009:4954-61. [DOI: 10.1039/b903576a] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
15
|
Mishra S. Anhydrous scandium, yttrium, lanthanide and actinide halide complexes with neutral oxygen and nitrogen donor ligands. Coord Chem Rev 2008. [DOI: 10.1016/j.ccr.2007.10.029] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
16
|
Mishra S, Jeanneau E, Daniele S, Ledoux G, Swamy PN. Solid- and Solution Phase Transformations in Novel Hybrid Iodoplumbate Derivatives Templated by Solvated Yttrium Complexes. Inorg Chem 2008; 47:9333-43. [DOI: 10.1021/ic8010376] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shashank Mishra
- IRCELYON, Université Lyon 1, 2 Avenue A. Einstein, 69626 Villeurbanne, France, Centre de Diffractométrie, Université Lyon 1, 69622 Villeurbanne, France, Laboratoire de Physico Chimie des Matériaux Luminescent, Université Lyon 1, CNRS UMR 5620, 10 rue A. M. Ampère, 69622 Villeurbanne, France
| | - Erwann Jeanneau
- IRCELYON, Université Lyon 1, 2 Avenue A. Einstein, 69626 Villeurbanne, France, Centre de Diffractométrie, Université Lyon 1, 69622 Villeurbanne, France, Laboratoire de Physico Chimie des Matériaux Luminescent, Université Lyon 1, CNRS UMR 5620, 10 rue A. M. Ampère, 69622 Villeurbanne, France
| | - Stéphane Daniele
- IRCELYON, Université Lyon 1, 2 Avenue A. Einstein, 69626 Villeurbanne, France, Centre de Diffractométrie, Université Lyon 1, 69622 Villeurbanne, France, Laboratoire de Physico Chimie des Matériaux Luminescent, Université Lyon 1, CNRS UMR 5620, 10 rue A. M. Ampère, 69622 Villeurbanne, France
| | - Gilles Ledoux
- IRCELYON, Université Lyon 1, 2 Avenue A. Einstein, 69626 Villeurbanne, France, Centre de Diffractométrie, Université Lyon 1, 69622 Villeurbanne, France, Laboratoire de Physico Chimie des Matériaux Luminescent, Université Lyon 1, CNRS UMR 5620, 10 rue A. M. Ampère, 69622 Villeurbanne, France
| | - Prakash N. Swamy
- IRCELYON, Université Lyon 1, 2 Avenue A. Einstein, 69626 Villeurbanne, France, Centre de Diffractométrie, Université Lyon 1, 69622 Villeurbanne, France, Laboratoire de Physico Chimie des Matériaux Luminescent, Université Lyon 1, CNRS UMR 5620, 10 rue A. M. Ampère, 69622 Villeurbanne, France
| |
Collapse
|
17
|
Mishra S, Jeanneau E, Chermette H, Daniele S, Hubert-Pfalzgraf LG. Crystal-to-crystal transformations in heterometallic yttrium(III)-copper(I) iodide derivatives in a confined solvent-free environment: influence of solvated yttrium cations on the nuclearity and dimensionality of iodocuprate clusters. Dalton Trans 2008:620-30. [PMID: 18217118 DOI: 10.1039/b709338a] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The solvated yttrium iodide precursors [Y(L)(8)]I(3) (L = DMSO or DMF), prepared in situ by stirring YI(3)(Pr(i)OH)(4) in DMSO or DMF, react with CuI in the presence of NH(4)I to give ionic hetero-metallic species [Y(DMSO)(8)][Cu(2)(mu-I)I(4)] (1) and [Y(DMF)(8)][Cu(4)(mu(3)-I)(2)(mu-I)(3)I(2)] (2) in excellent yields. Re-crystallization of 1 from DMF afforded the mixed-solvate complex [Y(DMSO)(6)(DMF)(2)][CuI(3)][I] (3). Compounds 2 and 3 undergo unique crystal-to-crystal transformation via progressive substitution of DMF by water molecules in a confined, solvent-free environment. Thus, crystals of 3 transform into [Y(DMSO)(6)(H(2)O)(2)][CuI(3)][I] (4), whereas a discrete ion-pair assembly of 2 is first converted into a 1-D zig-zag structure [Y(DMF)(6)(H(2)O)(2)](3+)[Cu(7)(mu(4)-I)(3)(mu(3)-I)(2)(mu-I)(4)(I)](1infinity)(3-) (5) and finally into a 2-D sheet containing mixed-valent copper atoms, [Y(DMF)(6)(H(2)O)(3)](3+)[Cu(I)(7)Cu(II)(2)(mu(3)-I)(8)(mu-I)(6)](2infinity)(3-) (6). The bi- and tetrafurcate H-bonding between water ligands on yttrium and iodides of the Cu-I cluster plays a pivotal role in the evolution of structures 4-6. Formation of a wide range of iodocuprate structures in 1-6, from discrete mono-, di- or tetranuclear units to one- and two-dimensional extended arrays, reflects the influence of solvated yttrium cations on the nuclearity and dimensionality of Cu-I clusters. TG-DTA-MS studies and DFT calculations for these complexes have also been carried out in order to determine their thermal stability and have insight about aforesaid transformations.
Collapse
Affiliation(s)
- Shashank Mishra
- Université Lyon 1, IRCELYON-UMR5256, 2 Avenue A. Einstein, 69626, Villeurbanne, France.
| | | | | | | | | |
Collapse
|
18
|
Mishra S, Jeanneau E, Daniele S, Ledoux G. Reactions of metal iodides as a simple route to heterometallics: synthesis, structural transformations, thermal and luminescent properties of novel hybrid iodoargentate derivatives templated by [YL8]3+ or [YL7]3+ cations (L = DMF or DMSO). Dalton Trans 2008:6296-304. [PMID: 18985263 DOI: 10.1039/b809964b] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Shashank Mishra
- Université Lyon 1, IRCELYON, 2 Avenue A. Einstein, 69626, Villeurbanne, France.
| | | | | | | |
Collapse
|
19
|
Kannan S, Gamare J, Chetty K, Drew M. Coordination and extraction studies of an unexplored bi-functional ligand, carbamoyl methyl pyrazole (CMPz) with uranium(VI), lanthanum(III) and cerium(III) nitrates. Polyhedron 2007. [DOI: 10.1016/j.poly.2007.04.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
20
|
Mishra S, Pfalzgraf LGH, Jeanneau E, Chermette H. From discrete [Y(DMF)8][Cu4(µ3-I)2(µ-I)3I2] ion pairs to extended [Y(DMF)6(H2O)2][Cu7(µ4-I)3(µ3-I)2(µ-I)4(I)]1∞and [Y(DMF)6(H2O)3][CuI7CuII2(µ3-I)8(µ-I)6]2∞arrays by H-bond templating in a confined solvent-free environment. Dalton Trans 2007:410-3. [PMID: 17213924 DOI: 10.1039/b616800k] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An ionic heterometallic species [Y(DMF)(8)][Cu(4)(micro(3)-I)(2)(micro-I)(3)I(2)](1) was isolated from a solution of CuI, NH(4)I and YI(3)(Pr(i)OH)(4) in DMF-isopropoxyethanol, and was converted in a confined environment by progressive substitution of the DMF ligands with water molecules first into a 1D zig-zag structure [Y(DMF)(6)(H(2)O)(2)][Cu(7)(micro(4)-I)(3)(micro(3)-I)(2)(micro-I)(4)(I)](1infinity)(2) and finally into a 2D sheet [Y(DMF)(6)(H(2)O)(3)][Cu(I)(7)Cu(II)(2)(micro(3)-I)(8)(micro-I)(6)](2infinity)(3) by H-bond templating.
Collapse
Affiliation(s)
- Shashank Mishra
- Université Lyon 1, IRC-UPR 5401, 2 avenue A. Einstein, 69626, Villeurbanne, France.
| | | | | | | |
Collapse
|