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Walkowiak A, Wolski L, Ziolek M. The influence of ferrocene anchoring method on the reactivity and stability of SBA-15-based catalysts in the degradation of ciprofloxacin via photo-Fenton process. RSC Adv 2023; 13:8360-8373. [PMID: 36926012 PMCID: PMC10012415 DOI: 10.1039/d3ra00188a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 03/06/2023] [Indexed: 03/15/2023] Open
Abstract
The study is aimed at evaluation of the impact of ferrocene (Fc) anchoring method on the efficiency of its incorporation on the surface of mesoporous silica SBA-15, as well as the reactivity and stability of these hybrid organic-inorganic materials in degradation of ciprofloxacin (CIP) via photocatalytic, Fenton and photo-Fenton processes. For this purpose, Fc was anchored on SBA-15 supports via three different methods: (i) Schiff base formation, (ii) Friedel-Crafts alkylation, and (iii) click reaction (azide-alkyne cycloaddition). The as-prepared materials were characterized by powder X-ray diffraction, nitrogen physisorption, infrared spectroscopy and inductively coupled plasma optical emission spectrometry, as well as UV-visible and X-ray photoelectron spectroscopies. The highest efficiency of Fc anchoring was obtained when applying the Friedel-Crafts alkylation, while the least effective was the Schiff base formation. As concerns the catalysts activity, all materials exhibited negligible reactivity in the photocatalytic process, but were capable of degrading CIP in the presence of H2O2 (Fenton process). For all materials, the highest efficiency of CIP removal was observed for the photo-Fenton reaction. When expressed as the activity of a single Fc site, the most reactive were Fc species from the catalyst prepared by the click reaction. All materials, irrespectively of the ferrocene anchoring method, were deactivating over the reaction time because of Fc leaching. The highest stability in three subsequent reaction cycles was observed for the catalyst prepared by the azide-alkyne cycloaddition. Thus, the click reaction was found to be the best method for the preparation of Fc-containing catalysts for CIP degradation.
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Affiliation(s)
- Adrian Walkowiak
- Adam Mickiewicz University, Poznań, Faculty of Chemistry Uniwersytetu Poznańskiego 8 61-614 Poznań Poland
| | - Lukasz Wolski
- Adam Mickiewicz University, Poznań, Faculty of Chemistry Uniwersytetu Poznańskiego 8 61-614 Poznań Poland
| | - Maria Ziolek
- Adam Mickiewicz University, Poznań, Faculty of Chemistry Uniwersytetu Poznańskiego 8 61-614 Poznań Poland
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2
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Miller SA, Guironnet D. Tunable Latency of Hydrosilylation Catalyst by Ligand Density on Nanoparticle Supports. Angew Chem Int Ed Engl 2023; 62:e202214267. [PMID: 36454923 PMCID: PMC10107349 DOI: 10.1002/anie.202214267] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/25/2022] [Accepted: 12/01/2022] [Indexed: 12/03/2022]
Abstract
Functionalizing inorganic particles with organic ligands is a common technique for heterogenizing organometallic catalysts. We describe how coordinating molecular platinum to silica nanoparticles functionalized with a high density of norbornene ligands causes unexpected latency of the catalytic activity in hydrosilylation reactions when compared to an identical reaction in which the norbornene is not tethered (2 % vs 97 % conversion in 1 h). Performing the hydrosilylation at elevated temperature (70 °C) suppresses this activity delay, suggesting the usefulness of this technique towards temperature-triggered catalysis. We demonstrate that this latency is related to ligand density on the particle surface, chemical structure of the norbornene, and silica nanoparticle topology. We also establish the benefit of this latency for triggered curing of silicone elastomers. Overall, our work establishes the non-innocent role of inorganic supports when functionalized with organometallic complexes.
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Affiliation(s)
- Susannah A Miller
- Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | - Damien Guironnet
- Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
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3
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Batan D, Peters DK, Schroeder ME, Aguado BA, Young MW, Weiss RM, Anseth KS. Hydrogel cultures reveal Transient Receptor Potential Vanilloid 4 regulation of myofibroblast activation and proliferation in valvular interstitial cells. FASEB J 2022; 36:e22306. [PMID: 35385164 PMCID: PMC9009405 DOI: 10.1096/fj.202101863r] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 03/16/2022] [Accepted: 03/28/2022] [Indexed: 12/23/2022]
Abstract
As aortic valve stenosis develops, valve tissue becomes stiffer. In response to this change in environmental mechanical stiffness, valvular interstitial cells (VICs) activate into myofibroblasts. We aimed to investigate the role of mechanosensitive calcium channel Transient Receptor Potential Vanilloid type 4 (TRPV4) in stiffness induced myofibroblast activation. We verified TRPV4 functionality in VICs using live calcium imaging during application of small molecule modulators of TRPV4 activity. We designed hydrogel biomaterials that mimic mechanical features of healthy or diseased valve tissue microenvironments, respectively, to investigate the role of TRPV4 in myofibroblast activation and proliferation. Our results show that TRPV4 regulates VIC proliferation in a microenvironment stiffness-independent manner. While there was a trend toward inhibiting myofibroblast activation on soft microenvironments during TRPV4 inhibition, we observed near complete deactivation of myofibroblasts on stiff microenvironments. We further identified Yes-activated protein (YAP) as a downstream target for TRPV4 activity on stiff microenvironments. Mechanosensitive TRPV4 channels regulate VIC myofibroblast activation, whereas proliferation regulation is independent of the microenvironmental stiffness. Collectively, the data suggests differential regulation of stiffness-induced proliferation and myofibroblast activation. Our data further suggest a regulatory role for TRPV4 regarding YAP nuclear localization. TRPV4 is an important regulator for VIC myofibroblast activation, which is linked to the initiation of valve fibrosis. Although more validation studies are necessary, we suggest TRPV4 as a promising pharmaceutical target to slow aortic valve stenosis progression.
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Affiliation(s)
- Dilara Batan
- The BioFrontiers Institute, University of Colorado Boulder, Boulder, CO 80303, USA
- Department of Biochemistry, University of Colorado Boulder, Boulder, CO 80303 USA
| | - Douglas K. Peters
- The BioFrontiers Institute, University of Colorado Boulder, Boulder, CO 80303, USA
- Department of Molecular, Cellular and Developmental Biology, University of Colorado Boulder, Boulder, CO 80303, USA
| | - Megan E. Schroeder
- The BioFrontiers Institute, University of Colorado Boulder, Boulder, CO 80303, USA
- Department of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO 80303, USA
| | - Brian A. Aguado
- The BioFrontiers Institute, University of Colorado Boulder, Boulder, CO 80303, USA
- Department of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO 80303, USA
| | - Mark W. Young
- The BioFrontiers Institute, University of Colorado Boulder, Boulder, CO 80303, USA
- Department of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO 80303, USA
| | - Robert M. Weiss
- Division of Cardiovascular Medicine, University of Iowa, Iowa City, IA 52242, USA
| | - Kristi S. Anseth
- The BioFrontiers Institute, University of Colorado Boulder, Boulder, CO 80303, USA
- Department of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO 80303, USA
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4
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Zaera F. Designing Sites in Heterogeneous Catalysis: Are We Reaching Selectivities Competitive With Those of Homogeneous Catalysts? Chem Rev 2022; 122:8594-8757. [PMID: 35240777 DOI: 10.1021/acs.chemrev.1c00905] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A critical review of different prominent nanotechnologies adapted to catalysis is provided, with focus on how they contribute to the improvement of selectivity in heterogeneous catalysis. Ways to modify catalytic sites range from the use of the reversible or irreversible adsorption of molecular modifiers to the immobilization or tethering of homogeneous catalysts and the development of well-defined catalytic sites on solid surfaces. The latter covers methods for the dispersion of single-atom sites within solid supports as well as the use of complex nanostructures, and it includes the post-modification of materials via processes such as silylation and atomic layer deposition. All these methodologies exhibit both advantages and limitations, but all offer new avenues for the design of catalysts for specific applications. Because of the high cost of most nanotechnologies and the fact that the resulting materials may exhibit limited thermal or chemical stability, they may be best aimed at improving the selective synthesis of high value-added chemicals, to be incorporated in organic synthesis schemes, but other applications are being explored as well to address problems in energy production, for instance, and to design greener chemical processes. The details of each of these approaches are discussed, and representative examples are provided. We conclude with some general remarks on the future of this field.
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Affiliation(s)
- Francisco Zaera
- Department of Chemistry and UCR Center for Catalysis, University of California, Riverside, California 92521, United States
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5
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Electrocatalytic alcohol oxidation by covalently immobilized ruthenium complex on carbon. J Inorg Biochem 2022; 231:111784. [DOI: 10.1016/j.jinorgbio.2022.111784] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 02/23/2022] [Accepted: 02/26/2022] [Indexed: 11/23/2022]
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6
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Abstract
Chemical routes for the synthesis of nanostructures are fundamental in nanoscience. Among the different strategies for the production of nanostructures, this article reviews the fundamentals of the bottom-up approaches, focusing on wet chemistry synthesis. It offers a general view on the synthesis of different inorganic and hybrid organic–inorganic nanostructures such as ceramics, metal, and semiconductor nanoparticles, mesoporous structures, and metal–organic frameworks. This review article is especially written for a wide audience demanding a text focused on the basic concepts and ideas of the synthesis of inorganic and hybrid nanostructures. It is styled for both early researchers who are starting to work on this topic and also non-specialist readers with a basic background on chemistry. Updated references and texts that provide a deeper discussion and describing the different synthesis strategies in detail are given, as well as a section on the current perspectives and possible future evolution.
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7
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Barry E, Burns R, Chen W, De Hoe GX, De Oca JMM, de Pablo JJ, Dombrowski J, Elam JW, Felts AM, Galli G, Hack J, He Q, He X, Hoenig E, Iscen A, Kash B, Kung HH, Lewis NHC, Liu C, Ma X, Mane A, Martinson ABF, Mulfort KL, Murphy J, Mølhave K, Nealey P, Qiao Y, Rozyyev V, Schatz GC, Sibener SJ, Talapin D, Tiede DM, Tirrell MV, Tokmakoff A, Voth GA, Wang Z, Ye Z, Yesibolati M, Zaluzec NJ, Darling SB. Advanced Materials for Energy-Water Systems: The Central Role of Water/Solid Interfaces in Adsorption, Reactivity, and Transport. Chem Rev 2021; 121:9450-9501. [PMID: 34213328 DOI: 10.1021/acs.chemrev.1c00069] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The structure, chemistry, and charge of interfaces between materials and aqueous fluids play a central role in determining properties and performance of numerous water systems. Sensors, membranes, sorbents, and heterogeneous catalysts almost uniformly rely on specific interactions between their surfaces and components dissolved or suspended in the water-and often the water molecules themselves-to detect and mitigate contaminants. Deleterious processes in these systems such as fouling, scaling (inorganic deposits), and corrosion are also governed by interfacial phenomena. Despite the importance of these interfaces, much remains to be learned about their multiscale interactions. Developing a deeper understanding of the molecular- and mesoscale phenomena at water/solid interfaces will be essential to driving innovation to address grand challenges in supplying sufficient fit-for-purpose water in the future. In this Review, we examine the current state of knowledge surrounding adsorption, reactivity, and transport in several key classes of water/solid interfaces, drawing on a synergistic combination of theory, simulation, and experiments, and provide an outlook for prioritizing strategic research directions.
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Affiliation(s)
- Edward Barry
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Applied Materials Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Raelyn Burns
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Applied Materials Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Wei Chen
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Guilhem X De Hoe
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Joan Manuel Montes De Oca
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Juan J de Pablo
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - James Dombrowski
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208 United States
| | - Jeffrey W Elam
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Applied Materials Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Alanna M Felts
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208 United States
| | - Giulia Galli
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - John Hack
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Qiming He
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Xiang He
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Eli Hoenig
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Aysenur Iscen
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208 United States
| | - Benjamin Kash
- Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Harold H Kung
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208 United States
| | - Nicholas H C Lewis
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Chong Liu
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Xinyou Ma
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Anil Mane
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Applied Materials Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Alex B F Martinson
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Karen L Mulfort
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Julia Murphy
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Kristian Mølhave
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Technical University of Denmark, Anker Engelunds Vej 1 Bygning 101A, Kgs. Lyngby, Lyngby, Hovedstaden 2800, DK Denmark
| | - Paul Nealey
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Yijun Qiao
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Vepa Rozyyev
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Applied Materials Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - George C Schatz
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208 United States
| | - Steven J Sibener
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Dmitri Talapin
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - David M Tiede
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Matthew V Tirrell
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Andrei Tokmakoff
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Gregory A Voth
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Department of Chemistry, University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Zhongyang Wang
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Zifan Ye
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
| | - Murat Yesibolati
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Technical University of Denmark, Anker Engelunds Vej 1 Bygning 101A, Kgs. Lyngby, Lyngby, Hovedstaden 2800, DK Denmark
| | - Nestor J Zaluzec
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Photon Sciences Directorate, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States
| | - Seth B Darling
- Advanced Materials for Energy-Water Systems (AMEWS) Energy Frontier Research Center (EFRC), Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Center for Molecular Engineering, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439 United States.,Pritzker School of Molecular Engineering, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637 United States
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8
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Beurer A, Kirchhof M, Bruckner JR, Frey W, Baro A, Dyballa M, Giesselmann F, Laschat S, Traa Y. Efficient and Spatially Controlled Functionalization of SBA‐15 and Initial Results in Asymmetric Rh‐Catalyzed 1,2‐Additions under Confinement. ChemCatChem 2021. [DOI: 10.1002/cctc.202100229] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Ann‐Katrin Beurer
- Institute of Technical Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Manuel Kirchhof
- Institute of Organic Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Johanna R. Bruckner
- Institute of Physical Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Wolfgang Frey
- Institute of Organic Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Angelika Baro
- Institute of Organic Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Michael Dyballa
- Institute of Technical Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Frank Giesselmann
- Institute of Physical Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Sabine Laschat
- Institute of Organic Chemistry University of Stuttgart 70569 Stuttgart Germany
| | - Yvonne Traa
- Institute of Technical Chemistry University of Stuttgart 70569 Stuttgart Germany
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9
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Methodology of deconvolution of total solute retention on chemically modified stationary phases to structure specific contributions of bound compounds. J Chromatogr A 2021; 1642:462030. [PMID: 33721812 DOI: 10.1016/j.chroma.2021.462030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/19/2021] [Accepted: 02/25/2021] [Indexed: 11/24/2022]
Abstract
The total solute retention by a chemically modified stationary phase (CMSP) has been shown several times to be a potential tool for studying the binding abilities of the bound compound. In this article, we present a methodology for the deconvolution of the total retention into structure-specific contributions. Three complementary silica-based CMSPs were prepared: 1) non-modified silica, 2) silica modified by syn-bis-Tröger's base (a molecular tweezer) and 3) silica modified by anti-bis-Tröger's base (a non-tweezer molecule). These were characterized by elemental analysis and Raman spectroscopy, and used to assemble liquid chromatography (LC) columns. The total retention factors were estimated for electron-deficient nitro- and cyano-derivatives of benzene in both normal and reverse elution modes. The total retention factor was considered to be the sum of structure-specific retention factors, each related to the affinity (the binding constant) of a specific structure (the binding site), and its content in the modified silica, as defined for weak-affinity chromatography (WAC). The obtained structure-specific contributions are in line with the binding studies of ligands in solution. They reveal details of the retention mechanism, suggesting a more suitable attachment of ligands, and expose the shortcomings of evaluations based solely on the total retentions.
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10
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Han YR, Kim JS, Park WJ, Lee CH, Cheon J, Jun CH. Recyclable Transition Metal Catalysis using Bipyridine-Functionalized SBA-15 by Co-condensation of Methallylsilane with TEOS. Chem Asian J 2021; 16:197-201. [PMID: 33241669 DOI: 10.1002/asia.202001152] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 11/20/2020] [Indexed: 11/10/2022]
Abstract
Well-defined recyclable Pd- and Rh-bipyridyl group-impregnated SBA-15 catalysts were prepared for C-C bond coupling reaction and selective hydrogenation reactions, respectively. These SBA-15 derived ligands for the catalysts were prepared by direct and indirect co-condensation method using bipyridyl-linked methallylsilane. This indirect method, involving methoxysilane generated from methallylsilane shows higher loading efficiency of transition metal catalysts on SBA-15 than the direct use of methallylsilane.
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Affiliation(s)
- Ye Ri Han
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Jae Soon Kim
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Woo-Jin Park
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.,Department of Chemistry Center for NanoMedicine, Institute for Basic Science (IBS), Seoul, 03722, Republic of Korea
| | - Chang-Hee Lee
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.,Department of Chemistry Center for NanoMedicine, Institute for Basic Science (IBS), Seoul, 03722, Republic of Korea
| | - Jinwoo Cheon
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.,Department of Chemistry Center for NanoMedicine, Institute for Basic Science (IBS), Seoul, 03722, Republic of Korea
| | - Chul-Ho Jun
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.,Department of Chemistry Center for NanoMedicine, Institute for Basic Science (IBS), Seoul, 03722, Republic of Korea
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11
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Kasinathan P, Lang C, Gaigneaux EM, Jonas AM, Fernandes AE. Influence of Site Pairing in Hydrophobic Silica-Supported Sulfonic Acid Bifunctional Catalysts. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:13743-13751. [PMID: 33170709 DOI: 10.1021/acs.langmuir.0c01759] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Imparting hydrophobicity to solid acid catalysts is critical to regulating their performances by allowing the creation of a less polar environment and improved partitioning of the reactants. Here we present different approaches for the preparation of silica-based catalysts comprising sulfonic acid (-SO3H) sites and hydrophobic decyl (-C10) chains by either simultaneous or sequential postfunctionalization of an azide-functionalized mesoporous silica platform. This set of hybrid bifunctional catalysts is compared in the model esterification of octanol with acetic acid, and the influence of the preparation methods together with the resulting site spatial distribution is discussed. In parallel, we show that pairing the two functional groups affords a maximum synergistic effect compared to more traditional mixed catalysts with random distributions of acid and hydrophobic functions.
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Affiliation(s)
- Palraj Kasinathan
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Charlotte Lang
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Eric M Gaigneaux
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Alain M Jonas
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Antony E Fernandes
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
- Certech, Rue Jules Bordet 45, 7180 Seneffe, Belgium
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12
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Yang Y, Kamon Y, Lynd NA, Hashidzume A. Self-Healing Thermoplastic Elastomers Formed from Triblock Copolymers with Dense 1,2,3-Triazole Blocks. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c02080] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yanqiong Yang
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
| | - Yuri Kamon
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
| | - Nathaniel A. Lynd
- McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712-1589, United States
| | - Akihito Hashidzume
- Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
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13
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Affiliation(s)
- Vasco F. Batista
- LAQV-REQUIMTE and Department of Chemistry, University of Aveiro, Campus de Santiago, 3810-193, Aveiro, Portugal
| | - Diana C. G. A. Pinto
- LAQV-REQUIMTE and Department of Chemistry, University of Aveiro, Campus de Santiago, 3810-193, Aveiro, Portugal
| | - Artur M. S. Silva
- LAQV-REQUIMTE and Department of Chemistry, University of Aveiro, Campus de Santiago, 3810-193, Aveiro, Portugal
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14
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Ngo HT, Lewis JEM, Payne DT, D’Souza F, Hill JP, Ariga K, Yoshikawa G, Goldup SM. Rotaxanation as a sequestering template to preclude incidental metal insertion in complex oligochromophores. Chem Commun (Camb) 2020; 56:7447-7450. [DOI: 10.1039/c9cc09681g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Rotaxane as sacrificial template to avoid metal insertion in porphyrinoids during copper catalyzed click reaction.
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Affiliation(s)
- Huynh Thien Ngo
- Olfactory Sensors Group
- Center for Functional Sensor & Actuator (CFSN)
- National Institute for Materials Science
- Ibaraki 305-0044
- Japan
| | - James E. M. Lewis
- Department of Chemistry
- University of Southampton
- Southampton
- UK
- Department of Chemistry
| | - Daniel T. Payne
- International Center for Young Scientists (ICYS)
- National Institute of Materials Science (NIMS)
- Ibaraki
- Japan
| | | | - Jonathan P. Hill
- International Centre for Materials Nanoarchitectonics
- National Institute for Materials Science
- Ibaraki 305-0044
- Japan
| | - Katsuhiko Ariga
- International Centre for Materials Nanoarchitectonics
- National Institute for Materials Science
- Ibaraki 305-0044
- Japan
- Department of Advanced Materials Science
| | - Genki Yoshikawa
- Olfactory Sensors Group
- Center for Functional Sensor & Actuator (CFSN)
- National Institute for Materials Science
- Ibaraki 305-0044
- Japan
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15
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Singh G, Suman, Satija P, Singh A, Shilpy, González-Silvera D, Espinosa Ruiz C, Esteban MA, Sahoo SC. Synthesis and X-ray characterization of antipyrine-tethered organosilanes and their magnetic nanoparticles: potent anti-oxidants and receptors for Sn( ii) ions. NEW J CHEM 2020. [DOI: 10.1039/d0nj03300f] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
This study focuses on the synthesis and X-ray characterization of antipyrine-tethered organosilanes for their potential applications in the fields of material science, pharmaceuticals and chemosensing.
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Affiliation(s)
- Gurjaspreet Singh
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
| | - Suman
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
| | - Pinky Satija
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
| | - Akshpreet Singh
- Department of Chemistry
- GGDSD College, Sector-32
- Chandigarh
- India
| | - Shilpy
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
| | - D. González-Silvera
- Department of Cell Biology and Histology
- Faculty of Biology
- University of Murcia
- 30100 Murcia
- Spain
| | - Cristobal Espinosa Ruiz
- Department of Cell Biology and Histology
- Faculty of Biology
- University of Murcia
- 30100 Murcia
- Spain
| | - M. Angeles Esteban
- Department of Cell Biology and Histology
- Faculty of Biology
- University of Murcia
- 30100 Murcia
- Spain
| | - Subash Chandra Sahoo
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
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16
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Lo HK, Thiel I, Copéret C. Efficient CO 2 Hydrogenation to Formate with Immobilized Ir-Catalysts Based on Mesoporous Silica Beads. Chemistry 2019; 25:9443-9446. [PMID: 31148292 DOI: 10.1002/chem.201901663] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Indexed: 12/23/2022]
Abstract
The Nozaki Ir-based CO2 hydrogenation catalyst was successfully immobilized on post-functionalized silica beads (d=200 μm) through click chemistry. This material hydrogenates CO2 into formic acid with turnover numbers reaching 2.8×104 in a batch reactor within 24 hours, paving the way towards the design of efficient heterogeneous catalysts for this transformation.
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Affiliation(s)
- Hung-Kun Lo
- Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir Prelog Weg 1-5, CH-8093, Zurich, Switzerland
| | - Indre Thiel
- Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir Prelog Weg 1-5, CH-8093, Zurich, Switzerland
| | - Christophe Copéret
- Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir Prelog Weg 1-5, CH-8093, Zurich, Switzerland
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17
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Huang P, Song E, Sun Y, Li T, Wei D, Liu M, Wu Y. Schiff-based Pd(II)/Fe(III) bimetallic self-assembly monolayer---preparation, structure, catalytic dynamic and synergistic. MOLECULAR CATALYSIS 2019. [DOI: 10.1016/j.mcat.2019.03.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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18
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Xie J, Ellebracht NC, Jones CW. Inter- and Intramolecular Cooperativity Effects in Alkanolamine-Based Acid-Base Heterogeneous Organocatalysts. ACS OMEGA 2019; 4:1110-1117. [PMID: 31459387 PMCID: PMC6648141 DOI: 10.1021/acsomega.8b02690] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Accepted: 12/20/2018] [Indexed: 06/10/2023]
Abstract
Intramolecular cooperativity in heterogeneous organocatalysts is investigated using alkanolamine-functionalized silica acid-base catalysts for the aldol condensation reaction of 4-nitrobenzaldehyde and acetone. Two series of catalysts, one with and one without silanol-capping, are synthesized with varied alkyl linker lengths (two to five) connecting secondary amine and terminal hydroxyl functionalities. The reactivity of these catalysts is assessed to determine the relative potential for intermolecular (silane amine-surface silanol) vs intramolecular (amine-hydroxyl within a single silane) cooperativity, the impact of inhibitory surface-silane interactions, and the role of alkyl linker length and flexibility. For the array of catalysts tested, those with longer linker lengths generally give increased catalytic activity, although the turnover frequency trends differ between catalysts with and without surface silanol capping. Catalysts with alkyl-substituted amines lacking a terminal hydroxyl demonstrate an adverse effect of chain length, where the larger alkyl substituent on the amine provides steric hindrance depressing catalytic activity, while giving additional evidence for improved rates afforded by intramolecular cooperativity in the alkanolamine materials. The silanol-capped alkanolamine catalyst with the longest alkyl linker is found to be the most active alkanolamine catalyst due to its hydrophobized surface, which removes hypothesized silanol-alkanolamine inhibitory interactions, with the sufficient length and flexibility of its amine-hydroxyl linker allowing for favorable conformations for cooperativity. This study demonstrates the feasibility of and important factors affecting intramolecular cooperative activity in acid-base heterogeneous organocatalysis.
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19
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Lo H, Copéret C. CO2Hydrogenation to Formate with Immobilized Ru‐Catalysts Based on Hybrid Organo‐Silica Mesostructured Materials. ChemCatChem 2018. [DOI: 10.1002/cctc.201801368] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hung‐Kun Lo
- Department of Chemistry and Applied BiosciencesETH Zürich Vladimir Prelog Weg 1–5 Zurich 8093 Switzerland
| | - Christophe Copéret
- Department of Chemistry and Applied BiosciencesETH Zürich Vladimir Prelog Weg 1–5 Zurich 8093 Switzerland
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20
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Huang P, Xue Z, Li T, Liu Z, Wei D, Liu M, Wu Y. Investigation on Electron Distribution and Synergetic to Enhance Catalytic Activity in Bimetallic Ni(II)/Pd(II) Molecular Monolayer. ChemCatChem 2018. [DOI: 10.1002/cctc.201801350] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Pingping Huang
- College of Chemistry and Molecular Engineering Zhengzhou University Kexuedadao 100 Zhengzhou 450001 P. R. China
| | - Ziqian Xue
- College of Chemistry and Molecular Engineering Zhengzhou University Kexuedadao 100 Zhengzhou 450001 P. R. China
| | - Tiesheng Li
- College of Chemistry and Molecular Engineering Zhengzhou University Kexuedadao 100 Zhengzhou 450001 P. R. China
| | - Zhongyi Liu
- College of Chemistry and Molecular Engineering Zhengzhou University Kexuedadao 100 Zhengzhou 450001 P. R. China
| | - Donghui Wei
- College of Chemistry and Molecular Engineering Zhengzhou University Kexuedadao 100 Zhengzhou 450001 P. R. China
| | - Minghua Liu
- Institute of Chemistry Beijing National Laboratory for Molecular Science Chinese Academy of Sciences Zhongguancun North First Street 2 Beijing 100190 P. R China
| | - Yangjie Wu
- College of Chemistry and Molecular Engineering Zhengzhou University Kexuedadao 100 Zhengzhou 450001 P. R. China
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21
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Chandra P, Jonas AM, Fernandes AE. Spatial Coordination of Cooperativity in Silica-Supported Cu/TEMPO/Imidazole Catalytic Triad. ACS Catal 2018. [DOI: 10.1021/acscatal.8b01399] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Prakash Chandra
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
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22
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Wang Y, Zhu L, Zhang Y, Cui H, Yi W, Song F, Zhao P, Sun X, Xie Y, Wang L, Li Z. AlNb/SBA‐15 Catalysts with Tunable Lewis and Bronsted Acidic Sites for Glucose Conversion to HMF. ChemistrySelect 2018. [DOI: 10.1002/slct.201800081] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yong Wang
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Liwei Zhu
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Yuan Zhang
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Hongyou Cui
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Weiming Yi
- School of Agricultural Engineering and Food ScienceShandong University of Technology Zibo 255000 China
| | - Feng Song
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Pingping Zhao
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Xiuyu Sun
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Yujiao Xie
- School of Chemical EngineeringShandong University of Technology Zibo 255000 China
| | - Lihong Wang
- School of Agricultural Engineering and Food ScienceShandong University of Technology Zibo 255000 China
| | - Zhihe Li
- School of Agricultural Engineering and Food ScienceShandong University of Technology Zibo 255000 China
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23
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Carbene Transfer Reactions Catalysed by Dyes of the Metalloporphyrin Group. Molecules 2018; 23:molecules23040792. [PMID: 29596367 PMCID: PMC6017490 DOI: 10.3390/molecules23040792] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 03/26/2018] [Accepted: 03/27/2018] [Indexed: 01/29/2023] Open
Abstract
Carbene transfer reactions are very important transformations in organic synthesis, allowing the generation of structurally challenging products by catalysed cyclopropanation, cyclopropenation, carbene C-H, N-H, O-H, S-H, and Si-H insertion, and olefination of carbonyl compounds. In particular, chiral and achiral metalloporphyrins have been successfully explored as biomimetic catalysts for these carbene transfer reactions under both homogeneous and heterogeneous conditions. In this work the use of synthetic metalloporphyrins (MPorph, M = Fe, Ru, Os, Co, Rh, Ir, Sn) as homogeneous or heterogeneous catalysts for carbene transfer reactions in the last years is reviewed, almost exclusively focused on the literature since the year 2010, except when reference to older publications was deemed to be crucial.
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24
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Singh G, Singh A, Satija P, Chowdhary K. The first report of the synthesis of organo-functionalized triethoxysilanes via a Knoevenagel condensation approach. NEW J CHEM 2018. [DOI: 10.1039/c8nj02168f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The present work involves the design of a new synthetic pathway for the preparation of organo-functionalized triethoxysilanes (OTES) via Knoevenagel condensation.
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Affiliation(s)
- Gurjaspreet Singh
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
| | - Akshpreet Singh
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
| | - Pinky Satija
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
| | - Kavita Chowdhary
- Department of Chemistry and Centre of Advanced Studies
- Panjab University
- Chandigarh
- India
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25
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Alkane oxidation reactivity of homogeneous and heterogeneous metal complex catalysts with mesoporous silica-immobilized (2-pyridylmethyl)amine type ligands. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.09.027] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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26
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Ngo TH, Labuta J, Lim GN, Webre WA, D'Souza F, Karr PA, Lewis JEM, Hill JP, Ariga K, Goldup SM. Porphyrinoid rotaxanes: building a mechanical picket fence. Chem Sci 2017; 8:6679-6685. [PMID: 30155230 PMCID: PMC6103255 DOI: 10.1039/c7sc03165c] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Accepted: 08/03/2017] [Indexed: 12/02/2022] Open
Abstract
Building on recent progress in the synthesis of functional porphyrins for a range of applications using the Cu-mediated azide-alkyne cycloaddition (CuAAC) reaction, we describe the active template CuAAC synthesis of interlocked triazole functionalised porphyrinoids in excellent yield. By synthesising interlocked analogues of previously studied porphyrin-corrole conjugates, we demonstrate that this approach gives access to rotaxanes in which the detailed electronic properties of the axle component are unchanged but whose steric properties are transformed by the mechanical "picket fence" provided by the threaded rings. Our results suggest that interlocked functionalised porphyrins, readily available using the AT-CuAAC approach, are sterically hindered scaffolds for the development of new catalysts and materials.
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Affiliation(s)
- T H Ngo
- International Center for Young Scientists (ICYS) , WPI Center for Materials Nanoarchitectonics (WPI-MANA) , National Institute for Materials Science , Namiki 1-1 , Tsukuba , Ibaraki 305-0044 , Japan .
- WPI Center for Materials Nanoarchitectonics , National Institute for Materials Science , Namiki 1-1 , Tsukuba , Ibaraki 305-0044 , Japan
| | - J Labuta
- WPI Center for Materials Nanoarchitectonics , National Institute for Materials Science , Namiki 1-1 , Tsukuba , Ibaraki 305-0044 , Japan
- International Center for Young Scientists (ICYS-SENGEN) , National Institute for Materials Science , Sengen 1-2-1 , Tsukuba , Ibaraki 305-0047 , Japan
| | - G N Lim
- Department of Chemistry , University of North Texas , 1155 Union Circle , 305070 , Denton , TX 76203 , USA .
| | - W A Webre
- Department of Chemistry , University of North Texas , 1155 Union Circle , 305070 , Denton , TX 76203 , USA .
| | - F D'Souza
- Department of Chemistry , University of North Texas , 1155 Union Circle , 305070 , Denton , TX 76203 , USA .
| | - P A Karr
- Department of Physical Sciences and Mathematics , Wayne State College , 111 Main Street , Wayne , Nebraska 68787 , USA
| | - J E M Lewis
- Department of Chemistry , University of Southampton , University Road , Highfield , Southampton , SO17 1BJ , UK .
| | - J P Hill
- WPI Center for Materials Nanoarchitectonics , National Institute for Materials Science , Namiki 1-1 , Tsukuba , Ibaraki 305-0044 , Japan
| | - K Ariga
- WPI Center for Materials Nanoarchitectonics , National Institute for Materials Science , Namiki 1-1 , Tsukuba , Ibaraki 305-0044 , Japan
| | - S M Goldup
- Department of Chemistry , University of Southampton , University Road , Highfield , Southampton , SO17 1BJ , UK .
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27
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Nakamizu A, Kasai T, Nakazawa J, Hikichi S. Immobilization of a Boron Center-Functionalized Scorpionate Ligand on Mesoporous Silica Supports for Heterogeneous Tp-Based Catalysts. ACS OMEGA 2017; 2:1025-1030. [PMID: 31457483 PMCID: PMC6641073 DOI: 10.1021/acsomega.7b00022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 03/06/2017] [Indexed: 06/10/2023]
Abstract
To develop novel immobilized metallocomplex catalysts, allyltris(3-trifluoromethylpyrazol-1-yl)borate (allyl-TpCF3) was synthesized. A boron-attached allyl group reacts with thiol to afford the desired mesoporous silica-immobilized TpCF3. Cobalt(II) is an efficient probe for estimating the structures of the immobilized metallocomplexes. The structures of the formed cobalt(II) complexes and their catalytic activity depended on the density of the organic thiol groups and on the state of the remaining sulfur donors on the supports.
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28
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Xue Z, Huang P, Li T, Qin P, Xiao D, Liu M, Chen P, Wu Y. A novel "tunnel-like" cyclopalladated arylimine catalyst immobilized on graphene oxide nano-sheet. NANOSCALE 2017; 9:781-791. [PMID: 27982152 DOI: 10.1039/c6nr07521e] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A novel "tunnel-like" cyclopalladated arylimine was prepared and immobilized on graphene oxide nano-sheet to form a hybrid catalytic material (denoted as F-GO-Pd) by self-assembly. The F-GO-Pd catalyst was characterized by XRD, FTIR, Raman, XPS, SEM, and TEM. This novel hybrid catalytic material was proven to be an efficient catalyst for the Suzuki-Miyaura coupling reaction of aryl halides (I, Br, Cl) with arylboronic acids in aqueous media under mild conditions with a very low amount of catalyst (0.01 mol%) and a high turnover frequency (TOF) (>20 000 h-1). In particular, high yields also could be obtained at room temperature with prolonged time. F-GO-Pd also showed good stability and recyclability seven times with a superior catalytic activity. The heterogeneous catalytic mechanism was investigated with kinetic studies, hot filtration tests, catalyst poisoning tests, and in situ FTIR spectroscopy with a ReactIR and the deactivation mechanism of the catalysts was proposed through analysis of its chemical stability by TEM, SEM, Raman, and XRD, indicating that a heterogeneous catalytic process occurred on the surface and the changes of the catalytic activity during the recycling were related to the micro-environment of the catalyst surface.
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Affiliation(s)
- Ziqian Xue
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, Henan Province, P. R. China.
| | - Pingping Huang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, Henan Province, P. R. China.
| | - Tiesheng Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, Henan Province, P. R. China.
| | - Pengxiao Qin
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, Henan Province, P. R. China.
| | - Dan Xiao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, Henan Province, P. R. China.
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P.R China
| | - Penglei Chen
- Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P.R China
| | - Yangjie Wu
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, Henan Province, P. R. China.
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29
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Zhou M, Zhang H, Xiong L, He Z, Wang T, Xu Y, Huang K. Fe-Porphyrin functionalized microporous organic nanotube networks and their application for the catalytic olefination of aldehydes and carbene insertion into N–H bonds. Polym Chem 2017. [DOI: 10.1039/c7py00530j] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Fe-Porphyrin functionalized microporous organic nanotubes networks were synthesized by an in situ hyper-crosslinking reaction between bottlebrush copolymers and meso-tetraphenylporphyrin iron(iii) chloride.
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Affiliation(s)
- Minghong Zhou
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Hui Zhang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Linfeng Xiong
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Zidong He
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Tianqi Wang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Yang Xu
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Kun Huang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
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30
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Abbasi V, Hosseini-Monfared H, Hosseini SM. A heterogenized chiral imino indanol complex of manganese as an efficient catalyst for aerobic epoxidation of olefins. NEW J CHEM 2017. [DOI: 10.1039/c7nj00670e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
A new composite was synthesized by grafting the (1R,2S)-1-(N-salicylideneamino)-2-indanol complex of Mn onto graphene oxide/Fe3O4@C. It catalysed the aerobic epoxidation of olefins with a selectivity of >98% and enantioselectivity of >99%.
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Affiliation(s)
- Vahideh Abbasi
- Department of Chemistry
- University of Zanjan
- Zanjan 45195-313
- Iran
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31
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Grüning WR, Bieringer H, Schwarzwälder M, Gajan D, Bornet A, Vuichoud B, Milani J, Baudouin D, Veyre L, Lesage A, Jannin S, Bodenhausen G, Thieuleux C, Copéret C. Phenylazide Hybrid-Silica - Polarization Platform for Dynamic Nuclear Polarization at Cryogenic Temperatures. Helv Chim Acta 2016. [DOI: 10.1002/hlca.201600122] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Wolfram R. Grüning
- Department of Chemistry and Applied Biosciences; ETH Zürich; Vladimir-Prelog-Weg 1-5/10 CH-8093 Zürich Switzerland
| | - Harald Bieringer
- Department of Chemistry and Applied Biosciences; ETH Zürich; Vladimir-Prelog-Weg 1-5/10 CH-8093 Zürich Switzerland
| | - Martin Schwarzwälder
- Department of Chemistry and Applied Biosciences; ETH Zürich; Vladimir-Prelog-Weg 1-5/10 CH-8093 Zürich Switzerland
| | - David Gajan
- Centre de Résonance Magnétique Nucléaire (RMN) à Très Hauts Champs; Institut des Sciences Analytiques [Centre National de la Recherche Scientifique (CNRS)/Ecole Normale Supérieure (ENS) Lyon/Université Claude Bernard Lyon 1 (UCBL)]; Université de Lyon; FR-69100 Villeurbanne France
| | - Aurélien Bornet
- Institut des Sciences et Ingénierie Chimiques; Ecole Polytechnique Fédérale de Lausanne (EPFL); CH-1015 Lausanne Switzerland
| | - Basile Vuichoud
- Institut des Sciences et Ingénierie Chimiques; Ecole Polytechnique Fédérale de Lausanne (EPFL); CH-1015 Lausanne Switzerland
| | - Jonas Milani
- Institut des Sciences et Ingénierie Chimiques; Ecole Polytechnique Fédérale de Lausanne (EPFL); CH-1015 Lausanne Switzerland
| | - David Baudouin
- Laboratoire de Chimie, Catalyse, Polymères et Procédés (LC2P2); Unité Mixte de Recherche (UMR) 5265; Institut de Chimie de Lyon; CNRS-CPE Lyon-UCBL; CPE Lyon, Université de Lyon; FR-69100 Villeurbanne France
| | - Laurent Veyre
- Laboratoire de Chimie, Catalyse, Polymères et Procédés (LC2P2); Unité Mixte de Recherche (UMR) 5265; Institut de Chimie de Lyon; CNRS-CPE Lyon-UCBL; CPE Lyon, Université de Lyon; FR-69100 Villeurbanne France
| | - Anne Lesage
- Centre de Résonance Magnétique Nucléaire (RMN) à Très Hauts Champs; Institut des Sciences Analytiques [Centre National de la Recherche Scientifique (CNRS)/Ecole Normale Supérieure (ENS) Lyon/Université Claude Bernard Lyon 1 (UCBL)]; Université de Lyon; FR-69100 Villeurbanne France
| | - Sami Jannin
- Institut des Sciences et Ingénierie Chimiques; Ecole Polytechnique Fédérale de Lausanne (EPFL); CH-1015 Lausanne Switzerland
| | - Geoffrey Bodenhausen
- Institut des Sciences et Ingénierie Chimiques; Ecole Polytechnique Fédérale de Lausanne (EPFL); CH-1015 Lausanne Switzerland
- Département de Chimie; Ecole Normale Supérieure (ENS)-Paris Sciences et Lettres (PSL) Research University; FR-75005 Paris France
- Laboratoire de Biomolécules (LBM); Université Pierre et Marie Curie (UPMC), Université Paris 06; Sorbonnes Universités; FR-75005 Paris France
- Laboratoire de Biomolécules (LBM); Unité Mixte de Recherche (UMR) 7203; Centre National de la Recherche Scientifique (CNRS); FR-75005 Paris France
| | - Chloé Thieuleux
- Laboratoire de Chimie, Catalyse, Polymères et Procédés (LC2P2); Unité Mixte de Recherche (UMR) 5265; Institut de Chimie de Lyon; CNRS-CPE Lyon-UCBL; CPE Lyon, Université de Lyon; FR-69100 Villeurbanne France
| | - Christophe Copéret
- Department of Chemistry and Applied Biosciences; ETH Zürich; Vladimir-Prelog-Weg 1-5/10 CH-8093 Zürich Switzerland
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32
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Hiroto S, Miyake Y, Shinokubo H. Synthesis and Functionalization of Porphyrins through Organometallic Methodologies. Chem Rev 2016; 117:2910-3043. [PMID: 27709907 DOI: 10.1021/acs.chemrev.6b00427] [Citation(s) in RCA: 283] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
This review focuses on the postfunctionalization of porphyrins and related compounds through catalytic and stoichiometric organometallic methodologies. The employment of organometallic reactions has become common in porphyrin synthesis. Palladium-catalyzed cross-coupling reactions are now standard techniques for constructing carbon-carbon bonds in porphyrin synthesis. In addition, iridium- or palladium-catalyzed direct C-H functionalization of porphyrins is emerging as an efficient way to install various substituents onto porphyrins. Furthermore, the copper-mediated Huisgen cycloaddition reaction has become a frequent strategy to incorporate porphyrin units into functional molecules. The use of these organometallic techniques, along with the traditional porphyrin synthesis, now allows chemists to construct a wide range of highly elaborated and complex porphyrin architectures.
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Affiliation(s)
- Satoru Hiroto
- Department of Applied Chemistry, Graduate School of Engineering, Nagoya University , Nagoya 464-8603, Japan
| | - Yoshihiro Miyake
- Department of Applied Chemistry, Graduate School of Engineering, Nagoya University , Nagoya 464-8603, Japan
| | - Hiroshi Shinokubo
- Department of Applied Chemistry, Graduate School of Engineering, Nagoya University , Nagoya 464-8603, Japan
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33
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Tang Y, Liu Y, Qin Y, Xu Y, Qian X, Zhu W. A reusable thioether-rich crown-based fluorescent sensor for the detection and removal of mercuric ions. J Colloid Interface Sci 2016; 479:7-14. [DOI: 10.1016/j.jcis.2016.06.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2016] [Revised: 06/04/2016] [Accepted: 06/07/2016] [Indexed: 11/26/2022]
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34
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Karimi M, Badiei A, Ziarani GM. A click-derived dual organic-inorganic hybrid optical sensor based on SBA-15 for selective recognition of Zn2+ and CN− in water. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.06.026] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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35
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Noureddine A, Gary-Bobo M, Lichon L, Garcia M, Zink JI, Wong Chi Man M, Cattoën X. Bis-clickable Mesoporous Silica Nanoparticles: Straightforward Preparation of Light-Actuated Nanomachines for Controlled Drug Delivery with Active Targeting. Chemistry 2016; 22:9624-30. [PMID: 27258427 DOI: 10.1002/chem.201600870] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Indexed: 11/10/2022]
Abstract
Bis(clickable) mesoporous silica nanospheres (ca. 100 nm) were obtained by the co-condensation of TEOS with variable amounts (2-5 % each) of two clickable organosilanes in the presence of CTAB. Such nanoparticles could be easily functionalized with two independent functions using the copper-catalyzed alkyne-azide cycloaddition (CuAAC) reaction to transform them into nanomachines bearing cancer cell targeting ligands with the ability to deliver drugs on-demand. The active targeting was made possible after anchoring folic acid by CuAAC click reaction, whereas the controlled delivery was performed by clicked azobenzene fragments. Indeed, the azobenzene groups are able to obstruct the pores of the nanoparticles in the dark whereas upon irradiation in the UV or in the blue range, their trans-to-cis photoisomerization provokes disorder in the pores, enabling the delivery of the cargo molecules. The on-command delivery was proven in solution by dye release experiments, and in vitro by doxorubicin delivery. The added value of the folic acid ligand was clearly evidenced by the difference of cell killing induced by doxorubicin-loaded nanoparticles under blue irradiation, depending on whether the particles featured the clicked folic acid ligand or not.
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Affiliation(s)
- Achraf Noureddine
- Institut Charles Gerhardt Montpellier, UMR 5253 CNRS, Université de Montpellier-ENSCM, 8, rue de l'école normale, 34296, Montpellier, France
| | - Magali Gary-Bobo
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Faculté de Pharmacie, Université de Montpellier, 15 Avenue Charles Flahault, 34093, Montpellier cedex 05, France
| | - Laure Lichon
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Faculté de Pharmacie, Université de Montpellier, 15 Avenue Charles Flahault, 34093, Montpellier cedex 05, France
| | - Marcel Garcia
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Faculté de Pharmacie, Université de Montpellier, 15 Avenue Charles Flahault, 34093, Montpellier cedex 05, France
| | - Jeffrey I Zink
- Department of Chemistry and Biochemistry, California NanoSystems Institute, University of California, Los Angeles, California, 90095-1569, USA
| | - Michel Wong Chi Man
- Institut Charles Gerhardt Montpellier, UMR 5253 CNRS, Université de Montpellier-ENSCM, 8, rue de l'école normale, 34296, Montpellier, France.
| | - Xavier Cattoën
- Univ. Grenoble Alpes, Inst NEEL, 38042, Grenoble, France. .,CNRS, Inst NEEL, 38042, Grenoble, France.
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36
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Smith BJ, Hernández Gallegos PA, Butsch K, Stack TDP. Metal complex assembly controlled by surface ligand distribution on mesoporous silica: Quantification using refractive index matching and impact on catalysis. J Catal 2016. [DOI: 10.1016/j.jcat.2015.11.008] [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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37
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Fernandes AE, Riant O, Jonas AM, Jensen KF. One “Click” to controlled bifunctional supported catalysts for the Cu/TEMPO-catalyzed aerobic oxidation of alcohols. RSC Adv 2016. [DOI: 10.1039/c6ra05026c] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A modular strategy is described for the preparation and molecular engineering of multifunctional surfaces using CuAAC chemistry and is applied to the model Cu/TEMPO-catalyzed aerobic oxidation of benzyl alcohol.
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Affiliation(s)
- Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- Louvain-la-Neuve
- Belgium
- Department of Chemical Engineering
| | - Olivier Riant
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- Louvain-la-Neuve
- Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- Louvain-la-Neuve
- Belgium
| | - Klavs F. Jensen
- Department of Chemical Engineering
- Massachusetts Institute of Technology
- Cambridge
- USA
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38
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Ladomenou K, Nikolaou V, Charalambidis G, Coutsolelos AG. “Click”-reaction: An alternative tool for new architectures of porphyrin based derivatives. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.06.002] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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39
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Mohammadi Ziarani G, Hassanzadeh Z, Gholamzadeh P, Asadi S, Badiei A. Advances in click chemistry for silica-based material construction. RSC Adv 2016. [DOI: 10.1039/c5ra26034e] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Click chemistry is undoubtedly the most powerful 1,3-dipolar cycloaddition reaction in organic synthesis.
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Affiliation(s)
| | | | | | - Shima Asadi
- Department of Chemistry
- Alzahra University
- Tehran
- Iran
| | - Alireza Badiei
- School of Chemistry
- College of Science
- University of Tehran
- Tehran
- Iran
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40
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Zou C, Sha G, Gu H, Huang Y, Niu G. Facile solvothermal post-treatment to improve hydrothermal stability of mesoporous SBA-15 zeolite. CHINESE JOURNAL OF CATALYSIS 2015. [DOI: 10.1016/s1872-2067(15)60857-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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41
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Zou C, Sha G, Huang Y, Niu G, Zhao D. Incorporation of Al3+ ions to promote the stabilization effect of (NH4)2SiF6 treatment on the hydrothermal stability of mesoporous SBA-15 zeolite. CHINESE JOURNAL OF CATALYSIS 2015. [DOI: 10.1016/s1872-2067(15)60855-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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42
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Azide-functionalized hollow silica nanospheres for removal of antibiotics. J Colloid Interface Sci 2015; 444:38-41. [DOI: 10.1016/j.jcis.2014.12.054] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2014] [Revised: 12/17/2014] [Accepted: 12/17/2014] [Indexed: 11/23/2022]
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43
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Tsuruta T, Yamazaki T, Watanabe K, Chiba Y, Yoshida A, Naito S, Nakazawa J, Hikichi S. Mimicking the Active Sites of Non-heme Iron Oxygenases on the Solid Supports of Catalysts: Formation of Immobilized Iron Complexes with Imidazolyl and Carboxylate Ligands. CHEM LETT 2015. [DOI: 10.1246/cl.140937] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | | | - Kazuki Watanabe
- Department of Material and Life Chemistry, Kanagawa University
| | - Yosuke Chiba
- Department of Material and Life Chemistry, Kanagawa University
| | - Akihiro Yoshida
- Department of Material and Life Chemistry, Kanagawa University
| | - Shuichi Naito
- Department of Material and Life Chemistry, Kanagawa University
| | - Jun Nakazawa
- Department of Material and Life Chemistry, Kanagawa University
| | - Shiro Hikichi
- Department of Material and Life Chemistry, Kanagawa University
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44
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Han YR, Park JW, Kim H, Ji H, Lim SH, Jun CH. A one-step co-condensation method for the synthesis of well-defined functionalized mesoporous SBA-15 using trimethallylsilanes as organosilane sources. Chem Commun (Camb) 2015; 51:17084-7. [DOI: 10.1039/c5cc07286g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Well-defined functionalized mesoporous SBA-15s are synthesized by a one-step co-condensation method using functional group-impregnated trimethallylsilanes.
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Affiliation(s)
- Ye Ri Han
- Department of Chemistry
- Yonsei University
- Seodaemun-gu
- Republic of Korea
| | - Jung-Woo Park
- Department of Chemistry
- Yonsei University
- Seodaemun-gu
- Republic of Korea
| | - Hanil Kim
- Department of Chemistry
- Yonsei University
- Seodaemun-gu
- Republic of Korea
| | - Hyejeong Ji
- Department of Chemistry
- Yonsei University
- Seodaemun-gu
- Republic of Korea
| | - Soo Hyun Lim
- Department of Chemistry
- Yonsei University
- Seodaemun-gu
- Republic of Korea
| | - Chul-Ho Jun
- Department of Chemistry
- Yonsei University
- Seodaemun-gu
- Republic of Korea
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45
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Sun LB, Liu XQ, Zhou HC. Design and fabrication of mesoporous heterogeneous basic catalysts. Chem Soc Rev 2015; 44:5092-147. [DOI: 10.1039/c5cs00090d] [Citation(s) in RCA: 287] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Recent advances in mesoporous solid bases were reviewed, and fundamental principles of how to fabricate efficient basic catalysts were highlighted.
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Affiliation(s)
- Lin-Bing Sun
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Xiao-Qin Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Hong-Cai Zhou
- Department of Chemistry
- Texas A&M University
- College Station
- USA
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46
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Noureddine A, Trens P, Toquer G, Cattoën X, Man MWC. Tailoring the hydrophilic/lipophilic balance of clickable mesoporous organosilicas by the copper-catalyzed azide-alkyne cycloaddition click-functionalization. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2014; 30:12297-12305. [PMID: 25259733 DOI: 10.1021/la503151w] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
We have designed and synthesized a clickable bridged silsesquioxane material featuring pendant alkyne chains as an aggregate of golf-ball-like nanoparticles, as evidenced by scanning electron microscopy (SEM), transmission electron microscopy (TEM), and small- and wide-angle X-ray scattering (SWAXS). Using the copper-catalyzed azide-alkyne cycloaddition reaction with a range of organic azides of variable characteristics, we transformed this parent bridged silsesquioxane into new materials with tunable hydrophilic/lipophilic balance in high conversions while preserving the original morphology. N2, cyclohexane, and water sorption experiments were used to quantify the affinity of these materials toward the sorbates through the determination of their Henry's constants. This resulted in the following hydrophilic scale: M-OH > M-PEG > M-C6 > M-Ph > M-F > M-C16, which was mostly confirmed by SWAXS measurements.
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Affiliation(s)
- Achraf Noureddine
- Institut Charles Gerhardt Montpellier (UMR 5253 CNRS-UM2-ENSCM-UM1), 8, rue de l'école normale, 34296 Montpellier, France
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47
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Feng Y, Moschetta EG, Jones CW. Polymer- and Silica-Supported Iron BPMEN-Inspired Catalysts for CH Bond Functionalization Reactions. Chem Asian J 2014; 9:3142-52. [DOI: 10.1002/asia.201402461] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2014] [Revised: 07/06/2014] [Indexed: 12/17/2022]
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48
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Bürglová K, Noureddine A, Hodačová J, Toquer G, Cattoën X, Wong Chi Man M. A general method for preparing bridged organosilanes with pendant functional groups and functional mesoporous organosilicas. Chemistry 2014; 20:10371-82. [PMID: 25044077 DOI: 10.1002/chem.201403136] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2014] [Indexed: 01/04/2023]
Abstract
New organosilica precursors containing two triethoxysilyl groups suitable for the organosilica material formation through the sol-gel process were designed and synthesised. These precursors display alkyne or azide groups for attaching targeted functional groups by copper-catalysed azide-alkyne cycloaddition (CuAAC) and can be used for the preparation of functional organosilicas following two strategies: 1) the functional group is first appended by CuAAC under anhydrous conditions, then the functional material is prepared by the sol-gel process; 2) the precursor is first subjected to the sol-gel process, producing porous, clickable bridged silsesquioxanes or periodic mesoporous organosilicas (PMOs), then the desired functional groups are attached by means of CuAAC. Herein, we show the feasibility of both approaches. A series of bridged bis(triethoxysilane)s with different pending organic moieties was prepared, demonstrating the compatibility of the first approach with many functional groups. In particular, we demonstrate that organic functional molecules bearing only one derivatisation site can be used to produce bridged organosilanes and bridged silsesquioxanes. In the second approach, clickable PMOs and porous bridged silsesquioxanes were prepared from the alkyne- or azide-containing precursors, and thereafter, functionalised with complementary model azide- or alkyne-containing molecules. These results confirmed the potential of this approach as a general methodology for preparing functional organosilicas with high loadings of functional groups. Both approaches give rise to a wide range of new functional organosilica materials.
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Affiliation(s)
- Kristýna Bürglová
- Institut Charles Gerhardt Montpellier (UMR 5253 CNRS-UM2-ENSCM-UM1), 8, rue de l'école normale, 34296 Montpellier (France); Department of Organic Chemistry, Institute of Chemical Technology, Technická 5, 16628 Praha 6 (Czech Republic)
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49
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Zucca P, Rescigno A, Rinaldi AC, Sanjust E. Biomimetic metalloporphines and metalloporphyrins as potential tools for delignification: Molecular mechanisms and application perspectives. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcata.2013.09.010] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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50
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Conley MP, Copéret C, Thieuleux C. Mesostructured Hybrid Organic–Silica Materials: Ideal Supports for Well-Defined Heterogeneous Organometallic Catalysts. ACS Catal 2014. [DOI: 10.1021/cs500262t] [Citation(s) in RCA: 97] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Matthew P. Conley
- ETH Zürich, Department of Chemistry and Applied Biosciences, Vladimir Prelog Weg 2, CH-8093 Zürich, Switzerland
| | - Christophe Copéret
- ETH Zürich, Department of Chemistry and Applied Biosciences, Vladimir Prelog Weg 2, CH-8093 Zürich, Switzerland
| | - Chloé Thieuleux
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS-UCBL-ESCPE Lyon Equipe Chimie OrganoMétallique de Surface 43 Bvd, du 11 Novembre 1918, 69616 Villeurbanne, France
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