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Marin R, Jaque D. Doping Lanthanide Ions in Colloidal Semiconductor Nanocrystals for Brighter Photoluminescence. Chem Rev 2020; 121:1425-1462. [DOI: 10.1021/acs.chemrev.0c00692] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Riccardo Marin
- Fluorescence Imaging Group (FIG), Departamento de Física de Materiales, Facultad de Ciencias, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, Madrid 28049, Spain
| | - Daniel Jaque
- Fluorescence Imaging Group (FIG), Departamento de Física de Materiales, Facultad de Ciencias, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, Madrid 28049, Spain
- Nanobiology Group, Instituto Ramón y Cajal de Investigación, Sanitaria Hospital Ramón y Cajal, Ctra. De Colmenar Viejo, Km. 9100, 28034 Madrid, Spain
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Deng Q, Zeng Y, Wang J, Chen S, Xiao Y, Zhang S. Heterometallic One-Dimensional Tetranuclear Cu–Na Cluster-Based Polymers: Room Temperature Synthesis, Structures, and Properties. J CLUST SCI 2020. [DOI: 10.1007/s10876-020-01809-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Lu H, Wright DS, Pike SD. The use of mixed-metal single source precursors for the synthesis of complex metal oxides. Chem Commun (Camb) 2020; 56:854-871. [DOI: 10.1039/c9cc06258k] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
This Feature Article highlights the use of mixed-metal single source precursors to directly access useful complex metal oxide materials.
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Affiliation(s)
- Haijiao Lu
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
- Department of Chemistry
| | | | - Sebastian D. Pike
- Department of Chemistry
- University of Cambridge
- Cambridge
- UK
- Department of Chemistry
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Szlag RG, Suescun L, Dhanapala BD, Rabuffetti FA. Rubidium–Alkaline-Earth Trifluoroacetate Hybrids as Self-Fluorinating Single-Source Precursors to Mixed-Metal Fluorides. Inorg Chem 2019; 58:3041-3049. [DOI: 10.1021/acs.inorgchem.8b02988] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Regina G. Szlag
- Department of Chemistry, Wayne State University, Detroit, Michigan 48202, United States
| | - Leopoldo Suescun
- Cryssmat−Lab/DETEMA, Facultad de Química, Universidad de la República, Montevideo 11800, Uruguay
| | - B. Dulani Dhanapala
- Department of Chemistry, Wayne State University, Detroit, Michigan 48202, United States
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Barry MC, Lieberman CM, Wei Z, Clérac R, Filatov AS, Dikarev EV. Expanding the Structural Motif Landscape of Heterometallic β-Diketonates: Congruently Melting Ionic Solids. Inorg Chem 2018; 57:2308-2313. [PMID: 29412646 DOI: 10.1021/acs.inorgchem.7b03166] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The first example of ionic β-diketonates in which both the cation and anion are octahedral coordinatively saturated metal diketonate moieties are reported. Heterometallic tin-transition-metal heteroleptic diketonates were obtained through solid-state redox reactions and are formulated as {[SnIV(thd)3]+[MII(hfac)3]-} (MII = Mn (1), Fe (2), Co (3); thd = 2,2,6,6-tetramethyl-3,5-heptanedionate, hfac = hexafluoroacetylacetonate). X-ray single-crystal structural investigations along with DART mass spectrometry, multinuclear NMR, and magnetic susceptibility measurements have been used to confirm an assignment of metal oxidation states in compounds 1-3. Ionic compounds were found to melt congruently at temperatures below the decomposition point. As such, they represent prospective materials that can be utilized as ionic liquids as well as reagents for the soft transfer of diketonate ligands. An unexpected volatility of ionic compounds 1-3 was proposed to occur through a transport reaction, in which the transport agent is one of the products of their partial decomposition in the gas or condensed phase.
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Affiliation(s)
- Matthew C Barry
- Department of Chemistry, University at Albany , Albany, New York 12222, United States
| | - Craig M Lieberman
- Department of Chemistry, University at Albany , Albany, New York 12222, United States
| | - Zheng Wei
- Department of Chemistry, University at Albany , Albany, New York 12222, United States
| | - Rodolphe Clérac
- CNRS, CRPP, UPR 8641 , F-33600 Pessac, France.,Univ. Bordeaux, CRPP, UPR 8641 , F-33600 Pessac, France
| | - Alexander S Filatov
- Department of Chemistry, The University of Chicago , Chicago, Illinois 60637, United States
| | - Evgeny V Dikarev
- Department of Chemistry, University at Albany , Albany, New York 12222, United States
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Barry MC, Wei Z, He T, Filatov AS, Dikarev EV. Volatile Single-Source Precursors for the Low-Temperature Preparation of Sodium–Rare Earth Metal Fluorides. J Am Chem Soc 2016; 138:8883-7. [DOI: 10.1021/jacs.6b04194] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Matthew C. Barry
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
| | - Zheng Wei
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
| | - Tianyu He
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
| | - Alexander S. Filatov
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
| | - Evgeny V. Dikarev
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
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Lieberman CM, Wei Z, Filatov AS, Dikarev EV. Mixed-Ligand Approach to Changing the Metal Ratio in Bismuth–Transition Metal Heterometallic Precursors. Inorg Chem 2016; 55:3946-51. [DOI: 10.1021/acs.inorgchem.6b00209] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Craig M. Lieberman
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
| | - Zheng Wei
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
| | - Alexander S. Filatov
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
| | - Evgeny V. Dikarev
- Department of Chemistry, University at Albany, SUNY, Albany, New York 12222, United States
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Mishra S, Daniele S. Metal-Organic Derivatives with Fluorinated Ligands as Precursors for Inorganic Nanomaterials. Chem Rev 2015; 115:8379-448. [PMID: 26186083 DOI: 10.1021/cr400637c] [Citation(s) in RCA: 107] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Shashank Mishra
- Institut de Recherches sur la Catalyse et l'Environnement de Lyon (IRCELYON), UMR 5256, Université Claude Bernard Lyon1 , 2 avenue Albert Einstein, 69626 Villeurbanne, France
| | - Stéphane Daniele
- Institut de Recherches sur la Catalyse et l'Environnement de Lyon (IRCELYON), UMR 5256, Université Claude Bernard Lyon1 , 2 avenue Albert Einstein, 69626 Villeurbanne, France
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Lieberman CM, Filatov AS, Wei Z, Rogachev AY, Abakumov AM, Dikarev EV. Mixed-valent, heteroleptic homometallic diketonates as templates for the design of volatile heterometallic precursors. Chem Sci 2015; 6:2835-2842. [PMID: 29142682 PMCID: PMC5654368 DOI: 10.1039/c4sc04002c] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2014] [Accepted: 02/24/2015] [Indexed: 02/04/2023] Open
Abstract
A novel series of mixed-valent, heteroleptic transition metal diketonates that can be utilized as prospective single-source precursors for the low-temperature preparation of oxide materials are reported. The first mixed-valent iron β-diketonates with different FeIII/FeII ratios have been synthesized by applying the mixed-ligand approach. Based on nearly quantitative reaction yields and analysis of iron-oxygen bonds, these compounds were formulated as [FeIII(acac)3][FeII(hfac)2] (1) and [FeII(hfac)2][FeIII(acac)3][FeII(hfac)2] (2). In the above heteroleptic complexes, the Lewis acidic, coordinatively unsaturated FeII centers chelated by two hfac (hexafluoroacetylacetonate) ligands with electron-withdrawing substituents maintain bridging interactions with oxygen atoms of electron-donating acac (acetylacetonate) groups that chelate the neighboring FeIII atoms. Switching the ligands on FeIII and FeII atoms in starting reagents resulted in the instant ligand exchange between iron centers and in yet another polynuclear homometallic diketonate [FeII(hfac)2][FeIII(acac)2(hfac)][FeII(hfac)2] (3) that adheres to the same bonding pattern as in complexes 1 and 2. The proposed synthetic methodology has been extended to design heterometallic diketonates with different M : M' ratios. Homometallic parent molecules have been used as templates to obtain heterometallic mixed-valent [FeIII(acac)3][MnII(hfac)2] (4) and [NiII(hfac)2][FeIII(acac)3][NiII(hfac)2] (5) complexes. The combination of two different diketonate ligands with electron-donating and electron-withdrawing substituents was found to be crucial for maintaining the above mixed-valent heterometallic assemblies. Theoretical investigation of two possible "isomers", [FeIII(acac)3][MnII(hfac)2] (4) and [MnIII(acac)3][FeII(hfac)2] (4') provided an additional support for the metal site assignment giving a preference of 9.78 kcal mol-1 for the molecule 4. Heterometallic complexes obtained in the course of this study have been found to act as effective single-source precursors for the synthesis of mixed-transition metal oxide materials M x M'2-xO3 and M x M'1-xO. The title highly volatile precursors can be used for the low-temperature preparation of both amorphous and crystalline heterometallic oxides in the form of thin films or nanosized particles that are known to operate as efficient catalysts in oxygen evolution reaction.
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Affiliation(s)
- Craig M Lieberman
- Department of Chemistry , University at Albany , Albany , NY 12222 , USA . ; ; Tel: +1-518-442-4401
| | - Alexander S Filatov
- Department of Chemistry , University at Albany , Albany , NY 12222 , USA . ; ; Tel: +1-518-442-4401
| | - Zheng Wei
- Department of Chemistry , University at Albany , Albany , NY 12222 , USA . ; ; Tel: +1-518-442-4401
| | - Andrey Yu Rogachev
- Department of Biological and Chemical Sciences , Illinois Institute of Technology , Chicago , IL 60616 , USA
| | - Artem M Abakumov
- EMAT , University of Antwerp , Groenenborgerlaan 171 , B-2020 Antwerp , Belgium
| | - Evgeny V Dikarev
- Department of Chemistry , University at Albany , Albany , NY 12222 , USA . ; ; Tel: +1-518-442-4401
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Lieberman CM, Vreshch VD, Filatov AS, Dikarev EV. Synthesis and characterization of {[CuI3Sn2(OBut)6]+[CuII(hfac)3]−} – A heterometallic cluster with unique triangular copper(I) core. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2014.08.045] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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