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Román-Martínez M. Opportunities in the use of carbon materials to develop heterogenized metal complexes for catalytic applications. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2023.121513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Chen Y, Sun H, Gates BC. Prototype Atomically Dispersed Supported Metal Catalysts: Iridium and Platinum. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2004665. [PMID: 33185034 DOI: 10.1002/smll.202004665] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Revised: 09/21/2020] [Indexed: 06/11/2023]
Abstract
When metal nanoparticles on supports are made smaller and smaller-to the limit of atomic dispersion-they become cationic and take on new catalytic properties that are only recently being discovered. The synthesis of these materials is reviewed, including their structure characterization-especially by atomic-resolution electron microscopy and X-ray absorption and infrared spectroscopies-and relationships between structure and catalyst performance, for reactions including hydrogenations, oxidations, and the water gas shift. Structure determination is challenging because of the intrinsic nonuniformity of the support surfaces-and therefore the structures on them-but fundamental understanding has advanced rapidly, benefiting from nearly uniform catalysts consisting of metals on well-defined-crystalline-supports and their characterization by spectroscopy and microscopy. Recent advances in atomic-resolution electron microscopy have spurred the field, providing stunning images and deep insights into structure. The iridium catalysts have typically been made from organoiridium precursors, opening the way to understanding and control of the metal-support bonding and ligands on the metal, including catalytic reaction intermediates. Platinum catalysts are usually made with less precision, from salt precursors, but they catalyze a wider array of reactions than the iridium, typically being stable at higher temperatures and seemingly offering rich prospect for discovery of new catalysts.
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Affiliation(s)
- Yizhen Chen
- Department of Chemical Engineering, University of California-Davis, Davis, CA, 95616, USA
- Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
| | - Hanlei Sun
- Department of Chemical Engineering, University of California-Davis, Davis, CA, 95616, USA
- Department of Chemical and Biochemical Engineering, Xiamen University, Xiamen, Fujian, 361005, P. R. China
| | - Bruce C Gates
- Department of Chemical Engineering, University of California-Davis, Davis, CA, 95616, USA
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Ding Z, Yang Y. Dioxovanadium(V) complexes of Schiff and tetrahydro-Schiff bases encapsulated in zeolite-Y for the aerobic oxidation of styrene. KINETICS AND CATALYSIS 2017. [DOI: 10.1134/s0023158417030053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Romanenko I, Gajan D, Sayah R, Crozet D, Jeanneau E, Lucas C, Leroux L, Veyre L, Lesage A, Emsley L, Lacôte E, Thieuleux C. Iridium(I)/N-Heterocyclic Carbene Hybrid Materials: Surface Stabilization of Low-Valent Iridium Species for High Catalytic Hydrogenation Performance. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505867] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Romanenko I, Gajan D, Sayah R, Crozet D, Jeanneau E, Lucas C, Leroux L, Veyre L, Lesage A, Emsley L, Lacôte E, Thieuleux C. Iridium(I)/N‐Heterocyclic Carbene Hybrid Materials: Surface Stabilization of Low‐Valent Iridium Species for High Catalytic Hydrogenation Performance. Angew Chem Int Ed Engl 2015; 54:12937-41. [DOI: 10.1002/anie.201505867] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Revised: 07/24/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Iuliia Romanenko
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS, Université Lyon 1‐ESCPE Lyon, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne (France)
| | - David Gajan
- Université de Lyon, Institut des Sciences Analytiques, CRMN CNRS‐ENS Lyon‐UCBL, 69100 Villeurbanne (France)
| | - Reine Sayah
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS, Université Lyon 1‐ESCPE Lyon, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne (France)
| | - Delphine Crozet
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS, Université Lyon 1‐ESCPE Lyon, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne (France)
| | - Erwan Jeanneau
- Université Lyon 1, Centre de Diffractométrie H. Longchambon, Site CLEA—Bât. ISA, 69100 Villeurbanne (France)
| | - Christine Lucas
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS, Université Lyon 1‐ESCPE Lyon, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne (France)
| | - Lénaic Leroux
- Université de Lyon, Institut des Sciences Analytiques, CRMN CNRS‐ENS Lyon‐UCBL, 69100 Villeurbanne (France)
| | - Laurent Veyre
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS, Université Lyon 1‐ESCPE Lyon, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne (France)
| | - Anne Lesage
- Université de Lyon, Institut des Sciences Analytiques, CRMN CNRS‐ENS Lyon‐UCBL, 69100 Villeurbanne (France)
| | - Lyndon Emsley
- Université de Lyon, Institut des Sciences Analytiques, CRMN CNRS‐ENS Lyon‐UCBL, 69100 Villeurbanne (France)
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne (Switzerland)
| | - Emmanuel Lacôte
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS, Université Lyon 1‐ESCPE Lyon, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne (France)
| | - Chloé Thieuleux
- Université de Lyon, Institut de Chimie de Lyon, UMR C2P2 CNRS, Université Lyon 1‐ESCPE Lyon, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne (France)
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Li Z, Wu S, Ding H, Zheng D, Hu J, Wang X, Huo Q, Guan J, Kan Q. Immobilized Cu(ii) and Co(ii) salen complexes on graphene oxide and their catalytic activity for aerobic epoxidation of styrene. NEW J CHEM 2013. [DOI: 10.1039/c3nj00099k] [Citation(s) in RCA: 95] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Domine ME, Hernández-Soto MC, Pérez Y. Development of metal nanoparticles supported materials as efficient catalysts for reductive amination reactions using high-throughput experimentation. Catal Today 2011. [DOI: 10.1016/j.cattod.2010.08.011] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Reduced forms of Rh(III) containing MCM-41 silicas as hydrogenation catalysts for arene derivatives. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.molcata.2006.06.007] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Zhang C, Zhou W, Liu S. Synthesis and Characterization of Organofunctionalized MCM-41 by the Original Stepped Templated Sol−Gel Technology. J Phys Chem B 2005; 109:24319-25. [PMID: 16375430 DOI: 10.1021/jp0515885] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Four types of organofunctionalized (by phenyl, 3-aminopropyl, 3-chloropropyl, and N-aminoethylaminopropyl, respectively) mesoporous silicates MCM-41 (hereafter R-MCM-41) have been successfully synthesized via the grafting method, the conventional templated sol-gel technology, and the original stepped templated sol-gel technology. The prepared inorganic-organic hybrid materials were characterized in detail by powder X-ray diffraction (XRD), 29Si and 13C MAS NMR spectrometry, isothermal nitrogen adsorption-desorption analysis, FT-IR spectrometry including in situ drift technique, and thermogravimetric analysis (TGA). Through a series of investigations and comparisons, the advantageous stepped templated sol-gel technology introduced in this paper is demonstrated to be a remarkable approach that gathers the superior properties of the current grafting method and the conventional hydrothermal co-condensation synthesis, yielding as a consequence both thermodynamically firm fixation and relatively large content of organic functional species on the MCM-41 support. The novel synthetic strategy also evidently shortens the crystallization time for the organofunctionalized MCM-41 with regular specific structure.
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Affiliation(s)
- Cui Zhang
- Institute of New Catalytic Materials Science, College of Chemistry, Nankai University, Tianjin 300071, People's Republic of China
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González-Arellano C, Corma A, Iglesias M, Sánchez F. From homogeneous to heterogeneous catalysis: Supported Pd(II) metal complexes with chiral triaza donor ligands. Catal Today 2005. [DOI: 10.1016/j.cattod.2005.07.096] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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