1
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A Molybdenum(VI) Complex of 5-(2-pyridyl-1-oxide)tetrazole: Synthesis, Structure, and Transformation into a MoO3-Based Hybrid Catalyst for the Epoxidation of Bio-Olefins. Catalysts 2023. [DOI: 10.3390/catal13030565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
The discovery of heterogeneous catalysts synthesized in easy, sustainable ways for the valorization of olefins derived from renewable biomass is attractive from environmental, sustainability, and economic viewpoints. Here, an organic–inorganic hybrid catalyst formulated as [MoO3(Hpto)]·H2O (2), where Hpto = 5-(2-pyridyl-1-oxide)tetrazole, was prepared by a hydrolysis–condensation reaction of the complex [MoO2Cl2(Hpto)]∙THF (1). The characterization of 1 and 2 by FT-IR and Raman spectroscopies, as well as 13C solid-state NMR, suggests that the bidentate N,O-coordination of Hpto in 1 (forming a six-membered chelate ring, confirmed by X-ray crystallography) is maintained in 2, with the ligand coordinated to a molybdenum oxide substructure. Catalytic studies suggested that 2 is a rare case of a molybdenum oxide/organic hybrid that acts as a stable solid catalyst for olefin epoxidation with tert-butyl hydroperoxide. The catalyst was effective for converting biobased olefins, namely fatty acid methyl esters (methyl oleate, methyl linoleate, methyl linolenate, and methyl ricinoleate) and the terpene limonene, leading predominantly to the corresponding epoxide products with yields in the range of 85–100% after 24 h at 70 °C. The versatility of catalyst 2 was shown by its effectiveness for the oxidation of sulfides into sulfoxides and sulfones, at 35 °C (quantitative yield of sulfoxide plus sulfone, at 24 h; sulfone yields in the range of 77–86%). To the best of our knowledge, 2 is the first molybdenum catalyst reported for methyl linolenate epoxidation, and the first of the family [MoO3(L)x] studied for methyl ricinoleate epoxidation.
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2
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Gomes DM, Silva AF, Gomes AC, Neves P, Valente AA, Gonçalves IS, Pillinger M. Pyrazine-bridged molybdenum(0) carbonyl and molybdenum(VI) oxide network solids as catalysts for epoxidation and sulfoxidation. Catal Today 2023. [DOI: 10.1016/j.cattod.2023.114050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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3
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Zhao Z, Geng Y, Song J, Cui X. Cu
I
/Ag
I
‐containing coordination compounds as advanced catalysts for selective oxidation of styrene to benzaldehyde. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zi‐Qiu Zhao
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry and College of Chemistry, Jilin University Changchun Jilin
| | - Ying Geng
- Department of Chemistry North University of China Taiyuan Shanxi PR China
| | - Jiang‐Feng Song
- Department of Chemistry North University of China Taiyuan Shanxi PR China
| | - Xiao‐Bing Cui
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry and College of Chemistry, Jilin University Changchun Jilin
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4
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Zhang TT, Zhao ZQ, Tian G, Cui XB. Two new polyoxoniobosilicate-based compounds: Syntheses, structures, characterizations and their catalytic properties for epoxidation and water oxidation. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2021.122029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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Amarante TR, Neves P, Almeida Paz FA, Gomes AC, Pillinger M, Valente AA, Gonçalves IS. Heterogeneous catalysis with an organic–inorganic hybrid based on MoO 3 chains decorated with 2,2′-biimidazole ligands. Catal Sci Technol 2021. [DOI: 10.1039/d1cy00055a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Polymeric [MoO3(2,2′-biimidazole)]·H2O outperforms other one-dimensional MoO3-ligand hybrid materials as a heterogeneous and recyclable catalyst for (bio)olefin epoxidation and sulfoxidation.
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Affiliation(s)
- Tatiana R. Amarante
- CICECO – Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Patrícia Neves
- CICECO – Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Filipe A. Almeida Paz
- CICECO – Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Ana C. Gomes
- CICECO – Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Martyn Pillinger
- CICECO – Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Anabela A. Valente
- CICECO – Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Isabel S. Gonçalves
- CICECO – Aveiro Institute of Materials
- Department of Chemistry
- University of Aveiro
- 3810-193 Aveiro
- Portugal
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6
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Simple Hybrids Based on Mo or W Oxides and Diamines: Structure Determination and Catalytic Properties. Catal Letters 2020. [DOI: 10.1007/s10562-019-02935-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Abstract
Crystalline hybrid catalysts based on molybdenum or tungsten oxide and aliphatic diamines were synthesized via simple, eco-friendly reproducible methodologies, starting from commercially available and relatively inexpensive organic and inorganic precursors, and using water as solvent under mild conditions. The crystal structures of the obtained fine powdered solids were solved ab initio from powder X-ray diffraction data. The type of organic component (1,2-diaminoethane, 1,2-diaminopropane, 1,3-diaminopropane) may play a structure-directing role. On the other hand, different metals (M = Mo, W) may lead to isostructural one-dimensional hybrids of the type MO3(L) with the same bidentate diamine ligand L. The prepared catalysts were investigated for the liquid phase oxidation of saturated and unsaturated hydrocarbons (cis-cyclooctene, cyclooctane), using different types of oxidants (O2, H2O2, tert-butyl hydroperoxide). Differences in catalytic performances associated with distinct structural features were investigated.
Graphic Abstract
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7
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Lysenko AB, Senchyk GA, Domasevitch KV, Henfling S, Erhart O, Krautscheid H, Neves P, Valente AA, Pillinger M, Gonçalves IS. A Molybdenum Trioxide Hybrid Decorated by 3-(1,2,4-Triazol-4-yl)adamantane-1-carboxylic Acid: A Promising Reaction-Induced Self-Separating (RISS) Catalyst. Inorg Chem 2019; 58:16424-16433. [PMID: 31763830 DOI: 10.1021/acs.inorgchem.9b02137] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
3-(1,2,4-Triazol-4-yl)adamantane-1-carboxylic acid (tradcH), a heterobifunctional organic ligand in which carboxylic acid and 1,2,4-triazole groups are united through a rigid 1,3-adamantanediyl spacer, was employed for the synthesis of a MoVI oxide organic hybrid. The ligand crystallized from water as tradcH·H2O (1), possessing a two-dimensional hydrogen-bonding network, and from ethanol as a cyclic molecular solvate with the composition (tradcH)3·2EtOH (2). Treatment of tradcH with MoO3 under hydrothermal conditions afforded a new Mo trioxide hybrid, [MoO3(tradcH)]·H2O (3), which was structurally characterized. In 3, the molybdenum atoms form a polymeric zigzag chain of {μ2-O-MoO2}n which is supported by double triazole bridges, while the carboxylic acid termini are left uncoordinated. The coordination environment of the Mo centers appears as distorted cis-{MoN2O4} octahedra. The hybrid exhibits high thermal stability (up to 270 °C) and was employed for a relatively broad scope of catalytic oxidation reactions in the liquid phase. Its catalytic behavior may be compared to a reversible mutation, featuring the best sides of homogeneous and heterogeneous catalysis. The original solid material converts into soluble active species, and the latter revert to the original material upon completion of the catalytic reaction, precipitating and allowing straightforward catalyst separation/reuse (like a heterogeneous catalyst). This catalyst was explored for a chemical reaction scope covering sulfoxidation, oxidative alcohol dehydrogenation, aldehyde oxidation, and olefin epoxidation, using hydrogen peroxide as an eco-friendly oxidant that gives water as a coproduct.
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Affiliation(s)
- Andrey B Lysenko
- Inorganic Chemistry Department , Taras Shevchenko National University of Kyiv , Volodimirska Str. 64 , Kyiv 01033 , Ukraine
| | - Ganna A Senchyk
- Inorganic Chemistry Department , Taras Shevchenko National University of Kyiv , Volodimirska Str. 64 , Kyiv 01033 , Ukraine
| | - Konstantin V Domasevitch
- Inorganic Chemistry Department , Taras Shevchenko National University of Kyiv , Volodimirska Str. 64 , Kyiv 01033 , Ukraine
| | - Stefan Henfling
- Institut für Anorganische Chemie , Universität Leipzig , Johannisallee 29 , D-04103 Leipzig , Germany
| | - Oliver Erhart
- Institut für Anorganische Chemie , Universität Leipzig , Johannisallee 29 , D-04103 Leipzig , Germany
| | - Harald Krautscheid
- Institut für Anorganische Chemie , Universität Leipzig , Johannisallee 29 , D-04103 Leipzig , Germany
| | - Patrícia Neves
- Department of Chemistry, CICECO-Aveiro Institute of Materials , University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro , Portugal
| | - Anabela A Valente
- Department of Chemistry, CICECO-Aveiro Institute of Materials , University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro , Portugal
| | - Martyn Pillinger
- Department of Chemistry, CICECO-Aveiro Institute of Materials , University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro , Portugal
| | - Isabel S Gonçalves
- Department of Chemistry, CICECO-Aveiro Institute of Materials , University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro , Portugal
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8
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Nogueira LS, Neves P, Gomes AC, Amarante TA, Paz FAA, Valente AA, Gonçalves IS, Pillinger M. A Comparative Study of Molybdenum Carbonyl and Oxomolybdenum Derivatives Bearing 1,2,3-Triazole or 1,2,4-Triazoles in Catalytic Olefin Epoxidation. Molecules 2018; 24:molecules24010105. [PMID: 30597921 PMCID: PMC6337555 DOI: 10.3390/molecules24010105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 12/21/2018] [Accepted: 12/23/2018] [Indexed: 11/18/2022] Open
Abstract
The molybdenum(0)-carbonyl-triazole complexes [Mo(CO)3(L)3] [L = 1,2,3-triazole (1,2,3-trz) or 1,2,4-triazole (1,2,4-trz)] have been prepared and examined as precursors to molybdenum(VI) oxide catalysts for the epoxidation of cis-cyclooctene. Reaction of the carbonyl complexes with the oxidant tert-butyl hydroperoxide (TBHP) (either separately or in situ) gives oxomolybdenum(VI) hybrid materials that are proposed to possess one-dimensional polymeric structures in which adjacent oxo-bridged dioxomolybdenum(VI) moieties are further linked by bidentate bridging triazole (trz) ligands. A pronounced ligand influence on catalytic performance was found and the best result (quantitative epoxide yield within 1 h at 70 °C) was obtained with the 1,2,3-triazole oxomolybdenum(VI) hybrid. Both molybdenum oxide-triazole compounds displayed superior catalytic performance in comparison with the known hybrid materials [MoO3(trz)0.5], which have different structures based on organic-inorganic perovskite-like layers. With aqueous H2O2 as the oxidant instead of TBHP, all compounds were completely soluble and active. A pronounced ligand influence on catalytic performance was only found for the hybrids [MoO3(trz)0.5], and only the 1,2,4-trz compound displayed reaction-induced self-precipitation behavior. An insight into the type of solution species that may be involved in the catalytic processes with these compounds was obtained by separately treating [MoO3(1,2,4-trz)0.5] with excess H2O2, which led to the crystallization of the complex (NH4)1.8(H3O)0.2[Mo2O2(μ2-O)(O2)4(1,2,4-trz)]·H2O. The single-crystal X-ray investigation of this complex reveals an oxo-bridged dinuclear structure with oxodiperoxo groups being further linked by a single triazole bridge.
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Affiliation(s)
- Lucie S Nogueira
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Patrícia Neves
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Ana C Gomes
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Tatiana A Amarante
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Filipe A Almeida Paz
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Anabela A Valente
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Isabel S Gonçalves
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Martyn Pillinger
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
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9
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Annese C, Caputo D, D'Accolti L, Fusco C, Nacci A, Rossin A, Tuci G, Giambastiani G. Dioxomolybdenum(VI) Complexes with Salicylamide Ligands: Synthesis, Structure, and Catalysis in the Epoxidation of Olefins under Eco-Friendly Conditions. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201801096] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - Daniela Caputo
- Dipartimento di Chimica; Università di Bari “A. Moro“; Via Orabona 4 70126 Bari Italy
| | - Lucia D'Accolti
- CNR-ICCOM, UOS Bari; Via Orabona 4 70126 Bari Italy
- Dipartimento di Chimica; Università di Bari “A. Moro“; Via Orabona 4 70126 Bari Italy
| | | | - Angelo Nacci
- CNR-ICCOM, UOS Bari; Via Orabona 4 70126 Bari Italy
- Dipartimento di Chimica; Università di Bari “A. Moro“; Via Orabona 4 70126 Bari Italy
| | - Andrea Rossin
- CNR-ICCOM Florence Research Area; Via Madonna del Piano 10 50019 Sesto Fiorentino (Fi) Italy
| | - Giulia Tuci
- CNR-ICCOM Florence Research Area; Via Madonna del Piano 10 50019 Sesto Fiorentino (Fi) Italy
| | - Giuliano Giambastiani
- CNR-ICCOM Florence Research Area; Via Madonna del Piano 10 50019 Sesto Fiorentino (Fi) Italy
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10
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Liu HY, Yang HH, Diao YX, Ye YF, Zou XL. Synthesis, Characterization, and Crystal Structures of Dioxomolybdenum(VI) Complexes Derived from Similar Tridentate Hydrazone Compounds with Catalytic Property. RUSS J COORD CHEM+ 2018. [DOI: 10.1134/s1070328418090063] [Citation(s) in RCA: 4] [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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11
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Daub M, Hillebrecht H. On the Demystification of “HPbI3
” and the Peculiarities of the Non-innocent Solvents H2
O and DMF. Z Anorg Allg Chem 2018. [DOI: 10.1002/zaac.201800267] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Michael Daub
- Institut für Anorganische und Analytische Chemie; Albert-Ludwigs-Universität; Albertstraße 21 79104 Freiburg Germany
- Freiburger Materialforschungszentrum FMF; Albert-Ludwigs-Universität; Stefan-Meier-Straße 21 79104 Freiburg Germany
| | - Harald Hillebrecht
- Institut für Anorganische und Analytische Chemie; Albert-Ludwigs-Universität; Albertstraße 21 79104 Freiburg Germany
- Freiburger Materialforschungszentrum FMF; Albert-Ludwigs-Universität; Stefan-Meier-Straße 21 79104 Freiburg Germany
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12
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Wei Y, Li G, Lü Q, Cheng C, Guo H. Green and efficient epoxidation of methyl oleate over hierarchical TS-1. CHINESE JOURNAL OF CATALYSIS 2018. [DOI: 10.1016/s1872-2067(18)63014-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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13
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Multifunctional Aromatic Carboxylic Acids as Versatile Building Blocks for Hydrothermal Design of Coordination Polymers. CRYSTALS 2018. [DOI: 10.3390/cryst8020083] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Selected recent examples of coordination polymers (CPs) or metal-organic frameworks (MOFs) constructed from different multifunctional carboxylic acids with phenyl-pyridine or biphenyl cores have been discussed. Despite being still little explored in crystal engineering research, such types of semi-rigid, thermally stable, multifunctional and versatile carboxylic acid building blocks have become very promising toward the hydrothermal synthesis of metal-organic architectures possessing distinct structural features, topologies, and functional properties. Thus, the main aim of this mini-review has been to motivate further research toward the synthesis and application of coordination polymers assembled from polycarboxylic acids with phenyl-pyridine or biphenyl cores. The importance of different reaction parameters and hydrothermal conditions on the generation and structural types of CPs or MOFs has also been highlighted. The influence of the type of main di- or tricarboxylate ligand, nature of metal node, stoichiometry and molar ratio of reagents, temperature, and presence of auxiliary ligands or templates has been showcased. Selected examples of highly porous or luminescent CPs, compounds with unusual magnetic properties, and frameworks for selective sensing applications have been described.
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14
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Bruno SM, Nogueira LS, Gomes AC, Valente AA, Gonçalves IS, Pillinger M. High-yield synthesis and catalytic response of chainlike hybrid materials of the [(MoO 3) m(2,2′-bipyridine) n] family. NEW J CHEM 2018. [DOI: 10.1039/c8nj02668h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
MoO3/2,2′-bipyridine hybrids have been prepared (hydro)thermally from [MoO3(2,2′-bipy)] and compared as catalysts in styrene oxide ethanolysis and olefin epoxidation.
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Affiliation(s)
- Sofia M. Bruno
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- Campus Universitário de Santiago
- 3810-193 Aveiro
| | - Lucie S. Nogueira
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- Campus Universitário de Santiago
- 3810-193 Aveiro
| | - Ana C. Gomes
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- Campus Universitário de Santiago
- 3810-193 Aveiro
| | - Anabela A. Valente
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- Campus Universitário de Santiago
- 3810-193 Aveiro
| | - Isabel S. Gonçalves
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- Campus Universitário de Santiago
- 3810-193 Aveiro
| | - Martyn Pillinger
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- Campus Universitário de Santiago
- 3810-193 Aveiro
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15
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Cindrić M, Stilinović V, Rubčić M, Medak G, Šišak Jung D, Vrdoljak V. Supramolecular assembly of oxalatomolybdates controlled by the hydrogen bonding potential of Co(iii)-ammine cations. CrystEngComm 2018. [DOI: 10.1039/c7ce02205k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Six oxalatomolybdate anions of different nuclearities have been obtained in reactions of {[MoO3(ox)]}n2n− and [Mo2O5(ox)2(H2O)2]2− anions with a series of Co(iii)-ammine cations.
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Affiliation(s)
- Marina Cindrić
- Department of Chemistry
- Faculty of Science
- University of Zagreb
- Zagreb
- Croatia
| | | | - Mirta Rubčić
- Department of Chemistry
- Faculty of Science
- University of Zagreb
- Zagreb
- Croatia
| | - Glorija Medak
- Department of Chemistry
- Faculty of Science
- University of Zagreb
- Zagreb
- Croatia
| | | | - Višnja Vrdoljak
- Department of Chemistry
- Faculty of Science
- University of Zagreb
- Zagreb
- Croatia
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16
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Influence of ligand substitution on molybdenum catalysts with tridentate Schiff base ligands for the organic solvent-free oxidation of limonene using aqueous TBHP as oxidant. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.09.033] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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17
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Kumar A, Gupta AK, Devi M, Gonsalves KE, Pradeep CP. Engineering Multifunctionality in Hybrid Polyoxometalates: Aromatic Sulfonium Octamolybdates as Excellent Photochromic Materials and Self-Separating Catalysts for Epoxidation. Inorg Chem 2017; 56:10325-10336. [DOI: 10.1021/acs.inorgchem.7b01143] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Ashwani Kumar
- School of Basic Sciences, Indian Institute of Technology Mandi, Kamand 175 005, Himachal Pradesh, India
| | - Abhishek Kumar Gupta
- School of Basic Sciences, Indian Institute of Technology Mandi, Kamand 175 005, Himachal Pradesh, India
| | - Manisha Devi
- School of Basic Sciences, Indian Institute of Technology Mandi, Kamand 175 005, Himachal Pradesh, India
| | - Kenneth E. Gonsalves
- School of Basic Sciences, Indian Institute of Technology Mandi, Kamand 175 005, Himachal Pradesh, India
| | - Chullikkattil P. Pradeep
- School of Basic Sciences, Indian Institute of Technology Mandi, Kamand 175 005, Himachal Pradesh, India
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18
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Neves P, Nogueira LS, Gomes AC, Oliveira TSM, Lopes AD, Valente AA, Gonçalves IS, Pillinger M. Chemistry and Catalytic Performance of Pyridyl‐Benzimidazole Oxidomolybdenum(VI) Compounds in (Bio)Olefin Epoxidation. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700286] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Patrícia Neves
- Department of Chemistry CICECO – Aveiro Institute of Materials University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
| | - Lucie S. Nogueira
- Department of Chemistry CICECO – Aveiro Institute of Materials University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
| | - Ana C. Gomes
- Department of Chemistry CICECO – Aveiro Institute of Materials University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
| | - Tânia S. M. Oliveira
- Faculty of Science and Technology, CIQA University of the Algarve Campus de Gambelas 8005‐136 Faro Portugal
| | - André D. Lopes
- Faculty of Science and Technology, CIQA University of the Algarve Campus de Gambelas 8005‐136 Faro Portugal
| | - Anabela A. Valente
- Department of Chemistry CICECO – Aveiro Institute of Materials University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
| | - Isabel S. Gonçalves
- Department of Chemistry CICECO – Aveiro Institute of Materials University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
| | - Martyn Pillinger
- Department of Chemistry CICECO – Aveiro Institute of Materials University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
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19
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Neves P, Gomes AC, Paz FAA, Valente AA, Gonçalves IS, Pillinger M. Synthesis, structure and catalytic olefin epoxidation activity of a dinuclear oxo-bridged oxodiperoxomolybdenum(VI) complex containing coordinated 4,4′-bipyridinium. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.01.016] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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20
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Lysenko AB, Senchyk GA, Domasevitch KV, Kobalz M, Krautscheid H, Cichos J, Karbowiak M, Neves P, Valente AA, Gonçalves IS. Triazolyl, Imidazolyl, and Carboxylic Acid Moieties in the Design of Molybdenum Trioxide Hybrids: Photophysical and Catalytic Behavior. Inorg Chem 2017; 56:4380-4394. [DOI: 10.1021/acs.inorgchem.6b02986] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Andrey B. Lysenko
- Inorganic Chemistry Department, Taras Shevchenko National University of Kyiv, Volodimirska Street 64, Kyiv 01033, Ukraine
| | - Ganna A. Senchyk
- Inorganic Chemistry Department, Taras Shevchenko National University of Kyiv, Volodimirska Street 64, Kyiv 01033, Ukraine
| | - Konstantin V. Domasevitch
- Inorganic Chemistry Department, Taras Shevchenko National University of Kyiv, Volodimirska Street 64, Kyiv 01033, Ukraine
| | - Merten Kobalz
- Institut für Anorganische Chemie, Universität Leipzig, Johannisallee 29, D-04103 Leipzig, Germany
| | - Harald Krautscheid
- Institut für Anorganische Chemie, Universität Leipzig, Johannisallee 29, D-04103 Leipzig, Germany
| | - Jakub Cichos
- Faculty of Chemistry, University of Wroclaw, 14 Joliot-Curie Street, 50-383 Wroclaw, Poland
| | - Miroslaw Karbowiak
- Faculty of Chemistry, University of Wroclaw, 14 Joliot-Curie Street, 50-383 Wroclaw, Poland
| | - Patrícia Neves
- Department of Chemistry, CICECO - Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Anabela A. Valente
- Department of Chemistry, CICECO - Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Isabel S. Gonçalves
- Department of Chemistry, CICECO - Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
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Neves P, Lysenko AB, Gomes AC, Pillinger M, Gonçalves IS, Valente AA. Behavior of Triazolylmolybdenum(VI) Oxide Hybrids as Oxidation Catalysts with Hydrogen Peroxide. Catal Letters 2017. [DOI: 10.1007/s10562-017-1991-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Amarante TR, Neves P, Valente AA, Paz FAA, Pillinger M, Gonçalves IS. Metal oxide-triazole hybrids as heterogeneous or reaction-induced self-separating catalysts. J Catal 2016. [DOI: 10.1016/j.jcat.2016.06.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Catalytic Application of an Octamolybdate Salt (H3biim)4[β-Mo8O26] in Olefin Epoxidation (H2biim = 2,2′-biimidazole). Catal Letters 2016. [DOI: 10.1007/s10562-016-1702-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Amarante TR, Antunes MM, Valente AA, Paz FAA, Pillinger M, Gonçalves IS. Crystal Structure and Catalytic Behavior in Olefin Epoxidation of a One-Dimensional Tungsten Oxide/Bipyridine Hybrid. Inorg Chem 2015; 54:9690-703. [PMID: 26134888 DOI: 10.1021/acs.inorgchem.5b00928] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The tungsten oxide/2,2'-bipyridine hybrid material [WO3(2,2'-bpy)]·nH2O (n = 1-2) (1) has been prepared in near quantitative yield by the reaction of H2WO4, 2,2'-bpy, and H2O in the mole ratio of ca. 1:2:700 at 160 °C for 98 h in a rotating Teflon-lined digestion bomb. The solid-state structure of 1 was solved and refined through Rietveld analysis of high-resolution synchrotron X-ray diffraction data collected for the microcrystalline powder. The material, crystallizing in the orthorhombic space group Iba2, is composed of a one-dimensional organic-inorganic hybrid polymer, ∞(1)[WO3(2,2'-bpy)], topologically identical to that found in the previously reported anhydrous phases [MO3(2,2'-bpy)] (M = Mo, W). While in the latter the N,N'-chelated 2,2'-bpy ligands of adjacent corner-shared {MO4N2} octahedra are positioned on the same side of the 1D chain, in 1 the 2,2'-bpy ligands alternate above and below the chain. The catalytic behavior of compound 1 for the epoxidation of cis-cyclooctene was compared with that for several other tungsten- or molybdenum-based (pre)catalysts, including the hybrid polymer [MoO3(2,2'-bpy)]. While the latter exhibits superior performance when tert-butyl hydroperoxide (TBHP) is used as the oxidant, compound 1 is superior when aqueous hydrogen peroxide is used, allowing near-quantitative conversion of the olefin to the epoxide. With H2O2, compounds 1 and [MoO3(2,2'-bpy)] act as sources of soluble active species, namely, the oxodiperoxo complex [MO(O2)2(2,2'-bpy)], which is formed in situ. Compounds 1 and [WO(O2)2(2,2'-bpy)] (2) were further tested in the epoxidation of cyclododecene, trans-2-octene, 1-octene, (R)-limonene, and styrene. The structure of 2 was determined by single-crystal X-ray diffraction and found to be isotypical with the molybdenum analogue.
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Affiliation(s)
- Tatiana R Amarante
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Margarida M Antunes
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Anabela A Valente
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Filipe A Almeida Paz
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Martyn Pillinger
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Isabel S Gonçalves
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro , Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
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Lysenko AB, Senchyk GA, Domasevitch KV, Hauser J, Fuhrmann D, Kobalz M, Krautscheid H, Neves P, Valente AA, Gonçalves IS. Synthesis and Structural Elucidation of Triazolylmolybdenum(VI) Oxide Hybrids and Their Behavior as Oxidation Catalysts. Inorg Chem 2015; 54:8327-38. [DOI: 10.1021/acs.inorgchem.5b01007] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Andrey B. Lysenko
- Inorganic
Chemistry Department, Taras Shevchenko National University of Kyiv, Volodimirska
Street 64, Kyiv 01033, Ukraine
| | - Ganna A. Senchyk
- Inorganic
Chemistry Department, Taras Shevchenko National University of Kyiv, Volodimirska
Street 64, Kyiv 01033, Ukraine
| | - Konstantin V. Domasevitch
- Inorganic
Chemistry Department, Taras Shevchenko National University of Kyiv, Volodimirska
Street 64, Kyiv 01033, Ukraine
| | - Jürg Hauser
- Departement für Chemie und Biochemie, Universität Bern, Freiestrasse 3, CH-3012 Bern, Switzerland
| | - Daniel Fuhrmann
- Institut für
Anorganische Chemie, Universität Leipzig, Johannisallee
29, D-04103 Leipzig, Germany
| | - Merten Kobalz
- Institut für
Anorganische Chemie, Universität Leipzig, Johannisallee
29, D-04103 Leipzig, Germany
| | - Harald Krautscheid
- Institut für
Anorganische Chemie, Universität Leipzig, Johannisallee
29, D-04103 Leipzig, Germany
| | - Patrícia Neves
- Department of Chemistry, CICECO - Aveiro
Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Anabela A. Valente
- Department of Chemistry, CICECO - Aveiro
Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Isabel S. Gonçalves
- Department of Chemistry, CICECO - Aveiro
Institute of Materials, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
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Liu HY, Zang LQ, Lv JL. Synthesis, structure, and catalytic oxidation of a molybdenum(VI) complex [MoO2(CH3OH)L]. RUSS J COORD CHEM+ 2015. [DOI: 10.1134/s1070328415070052] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Scotti N, Ravasio N, Psaro R, Evangelisti C, Dworakowska S, Bogdal D, Zaccheria F. Copper mediated epoxidation of high oleic natural oils with a cumene–O2 system. CATAL COMMUN 2015. [DOI: 10.1016/j.catcom.2015.02.008] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Schmidt A, Grover N, Zimmermann TK, Graser L, Cokoja M, Pöthig A, Kühn FE. Synthesis and characterization of novel cyclopentadienyl molybdenum imidazo[1,5-a]pyridine-3-ylidene complexes and their application in olefin epoxidation catalysis. J Catal 2014. [DOI: 10.1016/j.jcat.2014.08.013] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Kitson PJ, Marshall RJ, Long D, Forgan RS, Cronin L. 3D Printed High-Throughput Hydrothermal Reactionware for Discovery, Optimization, and Scale-Up. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201402654] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Kitson PJ, Marshall RJ, Long D, Forgan RS, Cronin L. 3D Printed High-Throughput Hydrothermal Reactionware for Discovery, Optimization, and Scale-Up. Angew Chem Int Ed Engl 2014; 53:12723-8. [DOI: 10.1002/anie.201402654] [Citation(s) in RCA: 119] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Revised: 06/05/2014] [Indexed: 11/09/2022]
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31
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Amarante TR, Neves P, Gomes AC, Nolasco MM, Ribeiro-Claro P, Coelho AC, Valente AA, Paz FAA, Smeets S, McCusker LB, Pillinger M, Gonçalves IS. Synthesis, Structural Elucidation, and Catalytic Properties in Olefin Epoxidation of the Polymeric Hybrid Material [Mo3O9(2-[3(5)-Pyrazolyl]pyridine)]n. Inorg Chem 2014; 53:2652-65. [DOI: 10.1021/ic403033j] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Tatiana R. Amarante
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Patrícia Neves
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Ana C. Gomes
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Mariela M. Nolasco
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Paulo Ribeiro-Claro
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Ana C. Coelho
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Anabela A. Valente
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Filipe A. Almeida Paz
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Stef Smeets
- Laboratory
of Crystallography, ETH Zürich, CH-8093, Zürich, Switzerland
| | - Lynne B. McCusker
- Laboratory
of Crystallography, ETH Zürich, CH-8093, Zürich, Switzerland
| | - Martyn Pillinger
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Isabel S. Gonçalves
- Department
of Chemistry, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
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Amarante TR, Neves P, Paz FAA, Valente AA, Pillinger M, Gonçalves IS. Investigation of a dichlorodioxomolybdenum(vi)-pyrazolylpyridine complex and a hybrid derivative as catalysts in olefin epoxidation. Dalton Trans 2014; 43:6059-69. [DOI: 10.1039/c3dt52981a] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Chen B, Lin Z, Wang B, Feng X, Fan L, Yang S, Huang X, Hu C. A new synthetic approach to functionalize oxomolybdenum complexes. CrystEngComm 2013. [DOI: 10.1039/c3ce40994e] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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