51
|
Zeng P, Zhang WD. A strategy for integrating transition metal-complex cocatalyst onto g-C3N4 to enable efficient photocatalytic hydrogen evolution. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2021.111856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
52
|
Norouziyanlakvan S, Rao GK, Ovens J, Gabidullin B, Richeson D. Electrocatalytic H 2 Generation from Water Relying on Cooperative Ligand Electron Transfer in "PN 3 P" Pincer-Supported Ni II Complexes. Chemistry 2021; 27:13518-13522. [PMID: 34415632 DOI: 10.1002/chem.202102031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Indexed: 11/07/2022]
Abstract
Water is the most sustainable source for H2 production, and the efficient electrocatalytic production of H2 from mixed water/acetonitrile solutions by using two new air-stable nickel(II) pincer complexes, [Ni(κ3 -2,6-{Ph2 PNR}2 (NC5 H3 )Br2 ] (R=H I, Me II) is reported. Hydrogen generation from H2 O/CH3 CN solutions is initiated at -2 V against Fc+/0 , and bulk electrocatalysis studies showed that the catalyst functions with an excellent Faradaic efficiency and a turnover frequency of 160 s-1 . A DFT computational investigation of the reduction behavior of I and II revealed a correlation of H2 formation with charge donation from electrons originating in a reduced ligand-localized orbital. As a result, these catalysts are proposed to proceed by a novel mechanism involving electron/proton transfer between a Ni0I species bonded to an anionic PN3 P ligand ("L- /Ni0I ") and a NiI -hydride ("Ni-H"). Furthermore, these catalysts are able to reduce phenol and acetic acid, more active proton sources, at lower potentials that correlate with the substrate pKa .
Collapse
Affiliation(s)
- Somayeh Norouziyanlakvan
- Department of Chemistry and Biomolecular Sciences, Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie, Ottawa, ON K1 N 6 N5
| | - Gyandshwar Kumar Rao
- Department of Chemistry and Biomolecular Sciences, Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie, Ottawa, ON K1 N 6 N5
| | - Jeffrey Ovens
- Department of Chemistry and Biomolecular Sciences, Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie, Ottawa, ON K1 N 6 N5
| | - Bulat Gabidullin
- Department of Chemistry and Biomolecular Sciences, Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie, Ottawa, ON K1 N 6 N5
| | - Darrin Richeson
- Department of Chemistry and Biomolecular Sciences, Centre for Catalysis Research and Innovation, University of Ottawa, 10 Marie Curie, Ottawa, ON K1 N 6 N5
| |
Collapse
|
53
|
Kharwar YP, Gurusamy T, Mandal S, Ramanujam K. Activation of Oxygen Reduction Reaction on Carbon Supported Ni‐Based Complexes. ChemistrySelect 2021. [DOI: 10.1002/slct.202101231] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yashwant P. Kharwar
- Clean Energy Laboratory Department of Chemistry Indian Institute of Technology Madras Chennai 600036 India
| | - Tamilselvi Gurusamy
- Clean Energy Laboratory Department of Chemistry Indian Institute of Technology Madras Chennai 600036 India
| | - Sudip Mandal
- Clean Energy Laboratory Department of Chemistry Indian Institute of Technology Madras Chennai 600036 India
- Division of Chemistry Department of Sciences and Humanities Vignan's Foundation for Science Technology and Research Vadlamudi, Guntur Andhra Pradesh 522 213 India
| | - Kothandaraman Ramanujam
- Clean Energy Laboratory Department of Chemistry Indian Institute of Technology Madras Chennai 600036 India
| |
Collapse
|
54
|
Dai M, Huang HH, Liu L, Xu X, Ke Z. A DFT study on the selectivity of CO2 reduction electrocatalyzed by heterofluorene bis-NHC Ni pincer complexes: Interplay of media and structure factor. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108690] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
55
|
Rapid electron transfer via dynamic coordinative interaction boosts quantum efficiency for photocatalytic CO 2 reduction. Nat Commun 2021; 12:4276. [PMID: 34257312 PMCID: PMC8277789 DOI: 10.1038/s41467-021-24647-y] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 06/28/2021] [Indexed: 11/12/2022] Open
Abstract
The fulfillment of a high quantum efficiency for photocatalytic CO2 reduction presents a key challenge, which can be overcome by developing strategies for dynamic attachment between photosensitizer and catalyst. In this context, we exploit the use of coordinate bond to connect a pyridine-appended iridium photosensitizer and molecular catalysts for CO2 reduction, which is systematically demonstrated by 1H nuclear magnetic resonance titration, theoretical calculations, and spectroscopic measurements. The mechanistic investigations reveal that the coordinative interaction between the photosensitizer and an unmodified cobalt phthalocyanine significantly accelerates the electron transfer and thus realizes a remarkable quantum efficiency of 10.2% ± 0.5% at 450 nm for photocatalytic CO2-to-CO conversion with a turn-over number of 391 ± 7 and nearly complete selectivity, over 4 times higher than a comparative system with no additional interaction (2.4%±0.2%). Moreover, the decoration of electron-donating amino groups on cobalt phthalocyanine can optimize the quantum efficiency up to 27.9% ± 0.8% at 425 nm, which is more attributable to the enhanced coordinative interaction rather than the intrinsic activity. The control experiments demonstrate that the dynamic feature of coordinative interaction is important to prevent the coordination occupancy of labile sites, also enabling the wide applicability on diverse non-noble-metal catalysts. Positioning photosensitizer and catalyst complexes in photocatalytic systems is a promising method to direct desired electron transfers. Here, authors employ a dynamic coordinative interaction between molecular components to improve CO2 photoreduction to CO with a high quantum efficiency of 27.9%.
Collapse
|
56
|
Ruan G, Ghosh P, Fridman N, Maayan G. A Di-Copper-Peptoid in a Noninnocent Borate Buffer as a Fast Electrocatalyst for Homogeneous Water Oxidation with Low Overpotential. J Am Chem Soc 2021; 143:10614-10623. [PMID: 34237937 DOI: 10.1021/jacs.1c03225] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Water electrolysis is a promising approach toward low-cost renewable fuels; however, the high overpotential and slow kinetics limit its applicability. Studies suggest that either dinuclear copper (Cu) centers or the use of borate buffer can lead to efficient catalysis. We previously demonstrated the ability of peptoids-N-substituted glycine oligomers-to stabilize high-oxidation-state metal ions and to form self-assembled di-copper-peptoid complexes. Capitalizing on these features herein we report on a unique Cu-peptoid duplex, Cu2(BEE)2, that is a fast and stable homogeneous electrocatalyst for water oxidation in borate buffer at pH 9.35, with low overpotential and a high turnover frequency of 129 s-1 (peak current measurements) or 5503 s-1 (FOWA); both are the highest reported for Cu-based water electrocatalysts to date. BEE is a peptoid trimer having one 2,2'-bipyridine ligand and two ethanolic groups, easily synthesized on solid support. Cu2(BEE)2 was characterized by single-crystal X-ray diffraction and various spectroscopic and electrochemical techniques, demonstrating its ability to maintain stable in four cycles of controlled potential electrolysis, leading to a high overall turnover number of 51.4 in a total of 2 h. Interestingly, the catalytic activity of control complexes having only one ethanolic side chain is 2 orders of magnitude lower than that of Cu2(BEE)2. On the basis of this comparison and on mechanistic studies, we propose that the ethanolic side chains and the borate buffer have significant roles in the high stability and catalytic activity of Cu2(BEE)2; the -OH groups facilitate protons transfer, while the borate species enables oxygen transfer toward O-O bond formation.
Collapse
Affiliation(s)
- Guilin Ruan
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, Haifa 32000, Israel
| | - Pritam Ghosh
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, Haifa 32000, Israel
| | - Natalia Fridman
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, Haifa 32000, Israel
| | - Galia Maayan
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, Haifa 32000, Israel.,The Nancy and Stephen Grand Technion Energy Program, Technion-Israel Institute of Technology, Technion City, Haifa 32000, Israel
| |
Collapse
|
57
|
Vénosová B, Jelemenská I, Kožíšek J, Rapta P, Zalibera M, Novotný M, Arion VB, Bučinský L. Ni Oxidation State and Ligand Saturation Impact on the Capability of Octaazamacrocyclic Complexes to Bind and Reduce CO 2. Molecules 2021; 26:4139. [PMID: 34299414 PMCID: PMC8307626 DOI: 10.3390/molecules26144139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 07/01/2021] [Accepted: 07/01/2021] [Indexed: 11/20/2022] Open
Abstract
Two 15-membered octaazamacrocyclic nickel(II) complexes are investigated by theoretical methods to shed light on their affinity forwards binding and reducing CO2. In the first complex 1[NiIIL]0, the octaazamacrocyclic ligand is grossly unsaturated (π-conjugated), while in the second 1[NiIILH]2+ one, the macrocycle is saturated with hydrogens. One and two-electron reductions are described using Mulliken population analysis, quantum theory of atoms in molecules, localized orbitals, and domain averaged fermi holes, including the characterization of the Ni-CCO2 bond and the oxidation state of the central Ni atom. It was found that in the [NiLH] complex, the central atom is reduced to Ni0 and/or NiI and is thus able to bind CO2 via a single σ bond. In addition, the two-electron reduced 3[NiL]2- species also shows an affinity forwards CO2.
Collapse
Affiliation(s)
- Barbora Vénosová
- Faculty of Chemical and Food Technology, Institute of Physical Chemistry and Chemical Physics, Slovak University of Technology in Bratislava, Radlinského 9, 81237 Bratislava, Slovakia; (B.V.); (I.J.); (J.K.); (P.R.); (M.Z.)
| | - Ingrid Jelemenská
- Faculty of Chemical and Food Technology, Institute of Physical Chemistry and Chemical Physics, Slovak University of Technology in Bratislava, Radlinského 9, 81237 Bratislava, Slovakia; (B.V.); (I.J.); (J.K.); (P.R.); (M.Z.)
- Department of Chemistry, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, 94974 Nitra, Slovakia
| | - Jozef Kožíšek
- Faculty of Chemical and Food Technology, Institute of Physical Chemistry and Chemical Physics, Slovak University of Technology in Bratislava, Radlinského 9, 81237 Bratislava, Slovakia; (B.V.); (I.J.); (J.K.); (P.R.); (M.Z.)
| | - Peter Rapta
- Faculty of Chemical and Food Technology, Institute of Physical Chemistry and Chemical Physics, Slovak University of Technology in Bratislava, Radlinského 9, 81237 Bratislava, Slovakia; (B.V.); (I.J.); (J.K.); (P.R.); (M.Z.)
| | - Michal Zalibera
- Faculty of Chemical and Food Technology, Institute of Physical Chemistry and Chemical Physics, Slovak University of Technology in Bratislava, Radlinského 9, 81237 Bratislava, Slovakia; (B.V.); (I.J.); (J.K.); (P.R.); (M.Z.)
| | - Michal Novotný
- Department of Physics, Faculty of Science, University of Ostrava, 30. dubna 22, 701 03 Ostrava, Czech Republic;
| | - Vladimir B. Arion
- Institute of Inorganic Chemistry, University of Vienna, Währinger Strasse 42, 1090 Vienna, Austria;
| | - Lukáš Bučinský
- Faculty of Chemical and Food Technology, Institute of Physical Chemistry and Chemical Physics, Slovak University of Technology in Bratislava, Radlinského 9, 81237 Bratislava, Slovakia; (B.V.); (I.J.); (J.K.); (P.R.); (M.Z.)
| |
Collapse
|
58
|
Dey S, Singh B, Dasgupta S, Dutta A, Indra A, Lahiri GK. Ruthenium-Benzothiadiazole Building Block Derived Dynamic Heterometallic Ru-Ag Coordination Polymer and Its Enhanced Water-Splitting Feature. Inorg Chem 2021; 60:9607-9620. [PMID: 34121388 DOI: 10.1021/acs.inorgchem.1c00865] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This article deals with the development of the unprecedented redox-mediated heterometallic coordination polymer {[RuIII(acac)2(μ-bis-η1-N,η1-N-BTD)2AgI(ClO4)]ClO4}n (3) via the oxidation of the monomeric building block cis-[RuII(acac)2(η1-N-BTD)2] (1) by AgClO4 (BTD = exodentate 2,1,3-benzothiadiazole, acac = acetylacetonate). Monomeric cis-[RuII(acac)2(η1-N-BTD)2] (1) and [RuII(acac)2(η1-N-BTD)(CH3CN)] (2) were simultaneously obtained from the electron-deficient BTD heterocycle and the electron-rich metal precursor RuII(acac)2(CH3CN)2 in refluxing CH3CN. Molecular identities of 1-3 were authenticated by their single-crystal X-ray structures as well as by solution spectral features. These results also reflected the elusive trigonal-planar geometry of the Ag ion in Ru-Ag-derived polymeric 3. Ru(III) (S = 1/2)-derived 3 displayed metal-based anisotropic EPR with ⟨g⟩/Δg = 2.12/0.56 and paramagnetically shifted 1H NMR. Spectroelectrochemistry in combination with DFT/TD-DFT calculations of 1n and 2n (n = 1+, 0, 1-) determined a metal-based (RuII/RuIII) oxidation and BTD-based reduction (BTD/BTD•-). The drastic decrease in the emission intensity and quantum yield but insignificant change in the lifetime of 3 with respect to 1 could be addressed in terms of static quenching and/or a paramagnetism-induced phenomenon. A homogeneously dispersed dumbbell-shaped morphology and the particle diameter of 3 were established by microscopic (TEM-EDX/SEM) and DLS analysis, respectively. Moreover, the dynamic nature of polymeric 3 was highlighted by its degradation to the η1-N-BTD coordinated monomeric fragment 1, which could also be followed spectrophotometrically in polar protic EtOH. Interestingly, both monomeric 1 and polymeric 3 exhibited efficient electrocatalytic activity toward water oxidation processes (OER, HER) on immobilization on an FTO support, which also divulged the better intrinsic water oxidation activity of 3 in comparison to 1.
Collapse
Affiliation(s)
- Sanchaita Dey
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Baghendra Singh
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh 221005, India
| | - Souradip Dasgupta
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Anindya Dutta
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Arindam Indra
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh 221005, India
| | - Goutam Kumar Lahiri
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| |
Collapse
|
59
|
Electrochemistry of Ru(edta) complexes relevant to small molecule transformations: Catalytic implications and challenges. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213773] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
60
|
Yang X, DeLaney CR, Burns KT, Elrod LC, Mo W, Naumann H, Bhuvanesh N, Hall MB, Darensbourg MY. Self-Assembled Nickel-4 Supramolecular Squares and Assays for HER Electrocatalysts Derived Therefrom. Inorg Chem 2021; 60:7051-7061. [PMID: 33891813 DOI: 10.1021/acs.inorgchem.0c03613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Solid-state structures find a self-assembled tetrameric nickel cage with carboxylate linkages, [Ni(N2S'O)I(CH3CN)]4 ([Ni-I]40), resulting from sulfur acetylation by sodium iodoacetate of an [NiN2S]22+ dimer in acetonitrile. Various synthetic routes to the tetramer, best described from XRD as a molecular square, were discovered to generate the hexacoordinate nickel units ligated by N2Sthioether, iodide, and two carboxylate oxygens, one of which is the bridge from the adjacent nickel unit in [Ni-I]40. Removal of the four iodides by silver ion precipitation yields an analogous species but with an additional vacant coordination site, [Ni-Solv]+, a cation but with coordinated solvent molecules. This also recrystallizes as the tetramer [Ni-Solv]44+. In solution, dissociation into the (presumed) monomer occurs, with coordinating solvents occupying the vacant site [Ni(N2S'O)I(solv)]0, ([Ni-I]0). Hydrodynamic radii determined from 1H DOSY NMR data suggest that monomeric units are present as well in CD2Cl2. Evans method magnetism values are consistent with triplet spin states in polar solvents; however, in CD2Cl2 solutions no paramagnetism is evident. The abilities of [Ni-I]40 and [Ni-Solv]44+ to serve as sources of electrocatalysts, or precatalysts, for the hydrogen evolution reaction (HER) were explored. Cyclic voltammetry responses and bulk coulometry with gas chromatographic analysis demonstrated that a stronger acid, trifluoroacetic acid, as a proton source resulted in H2 production from both electroprecatalysts; however, electrocatalysis developed primarily from uncharacterized deposits on the electrode. With acetic acid as a proton source, the major contribution to the HER is from homogeneous electrocatalysis. Overpotentials of 490 mV were obtained for both the solution-phase [Ni-I]0 and [Ni-Solv]+. While the electrocatalyst derived from [Ni-Solv]+ has a substantially higher TOF (102 s-1) than [Ni-I]0 (19 s-1), it has a shorter catalytically active lifespan (4 h) in comparison to [Ni-I]0 (>18 h).
Collapse
Affiliation(s)
- Xuemei Yang
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Christopher R DeLaney
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Kyle T Burns
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Lindy C Elrod
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Wenting Mo
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Haley Naumann
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Nattamai Bhuvanesh
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Michael B Hall
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| | - Marcetta Y Darensbourg
- Texas A&M University, Department of Chemistry, College Station, Texas 77843, United States
| |
Collapse
|
61
|
Wang W, Sun Z, Chen S, Qian J, He M, Chen Q. Microwave‐assisted fabrication of a mixed‐ligand [Cu
4
(μ
3
‐OH)
2
]‐cluster‐based metal–organic framework with coordinatively unsaturated metal sites for carboxylation of terminal alkynes with carbon dioxide. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6288] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Wen‐Jing Wang
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center Changzhou University Changzhou China
| | - Zhong‐Hua Sun
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center Changzhou University Changzhou China
| | - Sheng‐Chun Chen
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center Changzhou University Changzhou China
| | - Jun‐Feng Qian
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center Changzhou University Changzhou China
| | - Ming‐Yang He
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center Changzhou University Changzhou China
| | - Qun Chen
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center Changzhou University Changzhou China
| |
Collapse
|
62
|
Bertini S, Rahaman M, Dutta A, Schollhammer P, Rudnev AV, Gloaguen F, Broekmann P, Albrecht M. Oxo-functionalised mesoionic NHC nickel complexes for selective electrocatalytic reduction of CO 2 to formate. GREEN CHEMISTRY : AN INTERNATIONAL JOURNAL AND GREEN CHEMISTRY RESOURCE : GC 2021; 23:3365-3373. [PMID: 34093085 PMCID: PMC8111538 DOI: 10.1039/d1gc00388g] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 04/12/2021] [Indexed: 06/12/2023]
Abstract
Strategies for the conversion of CO2 to valuable products are paramount for reducing the environmental risks associated with high levels of this greenhouse gas and offer unique opportunities for transforming waste into useful products. While catalysts based on nickel as an Earth-abundant metal for the sustainable reduction of CO2 are known, the vast majority produce predominantly CO as a product. Here, efficient and selective CO2 reduction to formate as a synthetically valuable product has been accomplished with novel nickel complexes containing a tailored C,O-bidentate chelating mesoionic carbene ligand. These nickel(ii) complexes are easily accessible and show excellent catalytic activity for electrochemical H+ reduction to H2 (from HOAc in MeCN), and CO2 reduction (from CO2-saturated MeOH/MeCN solution) with high faradaic efficiency to yield formate exclusively as an industrially and synthetically valuable product from CO2. The most active catalyst precursor features the 4,6-di-tert-butyl substituted phenolate triazolylidene ligand, tolerates different proton donors including water, and reaches an unprecedented faradaic efficiency of 83% for formate production, constituting the most active and selective Ni-based system known to date for converting CO2 into formate as an important commodity chemical.
Collapse
Affiliation(s)
- Simone Bertini
- Department of Chemistry, Biochemistry &Pharmacy, Universität Bern Freiestrasse 3 3012 Bern Switzerland
| | - Motiar Rahaman
- Department of Chemistry, Biochemistry &Pharmacy, Universität Bern Freiestrasse 3 3012 Bern Switzerland
| | - Abhijit Dutta
- Department of Chemistry, Biochemistry &Pharmacy, Universität Bern Freiestrasse 3 3012 Bern Switzerland
| | | | - Alexander V Rudnev
- Department of Chemistry, Biochemistry &Pharmacy, Universität Bern Freiestrasse 3 3012 Bern Switzerland
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences Leninskii pr. 31 119071 Moscow Russia
| | - Fredric Gloaguen
- UMR 6521, CNRS, Université de Bretagne Occidentale CS 93837 29238 Brest France
| | - Peter Broekmann
- Department of Chemistry, Biochemistry &Pharmacy, Universität Bern Freiestrasse 3 3012 Bern Switzerland
| | - Martin Albrecht
- Department of Chemistry, Biochemistry &Pharmacy, Universität Bern Freiestrasse 3 3012 Bern Switzerland
| |
Collapse
|
63
|
Nie W, Tarnopol DE, McCrory CCL. Enhancing a Molecular Electrocatalyst’s Activity for CO2 Reduction by Simultaneously Modulating Three Substituent Effects. J Am Chem Soc 2021; 143:3764-3778. [DOI: 10.1021/jacs.0c09357] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Weixuan Nie
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Drew E. Tarnopol
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Charles C. L. McCrory
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
- Macromolecular Science and Engineering Program, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| |
Collapse
|
64
|
Recent progress in homogeneous light-driven hydrogen evolution using first-row transition metal catalysts. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.119950] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
65
|
Abstract
In neutral medium (pH 7.0) [RuIIIRuII(µ-CO3)4(OH)]4− undergoes one electron oxidation to form [RuIIIRuIII(µ-CO3)4(OH)2]4− at an E1/2 of 0.85 V vs. NHE followed by electro-catalytic water oxidation at a potential ≥1.5 V. When the same electrochemical measurements are performed in bicarbonate medium (pH 8.3), the complex first undergoes one electron oxidation at an Epa of 0.86 V to form [RuIIIRuIII(µ-CO3)4(OH)2]4−. This complex further undergoes two step one electron oxidations to form RuIVRuIII and RuIVRuIV species at potentials (Epa) 1.18 and 1.35 V, respectively. The RuIVRuIII and RuIVRuIV species in bicarbonate solutions are [RuIVRuIII(µ-CO3)4(OH)(CO3)]4− and [RuIVRuIV(µ-CO3)4(O)(CO3)]4− based on density functional theory (DFT) calculations. The formation of HCO4− in the course of the oxidation has been demonstrated by DFT. The catalyst acts as homogeneous water oxidation catalyst, and after long term chronoamperometry, the absorption spectra does not change significantly. Each step has been found to follow a proton coupled electron transfer process (PCET) as obtained from the pH dependent studies. The catalytic current is found to follow linear relation with the concentration of the catalyst and bicarbonate. Thus, bicarbonate is involved in the catalytic process that is also evident from the generation of higher oxidation peaks in cyclic voltammetry. The detailed mechanism has been derived by DFT. A catalyst with no organic ligands has the advantage of long-time stability.
Collapse
|
66
|
Penta- and dinuclear carboxylate nickel(II) complexes with pyrazole-based ligands: Syntheses, magnetic properties and DFT calculations. Polyhedron 2021. [DOI: 10.1016/j.poly.2020.114971] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
67
|
He Y, Chen X, Huang C, Li L, Yang C, Yu Y. Encapsulation of Co single sites in covalent triazine frameworks for photocatalytic production of syngas. CHINESE JOURNAL OF CATALYSIS 2021. [DOI: 10.1016/s1872-2067(20)63603-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
68
|
Mahanta A, Barman K, Akond US, Jasimuddin S. Electrocatalytic oxidation of water using self-assembled copper( ii) tetraaza macrocyclic complexes on a 4-(pyridine-4′-amido)benzene grafted gold electrode. NEW J CHEM 2021. [DOI: 10.1039/d1nj00630d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Gold surface anchored copper(ii)tetraaza macrocyclic complex showed an excellent electrocatalytic activity towards water oxidation with an overpotential of 284 mV at a current density of 1.31 mA cm−2 and a Tafel slope of 48 mV decade−1 in neutral pH.
Collapse
Affiliation(s)
| | - Koushik Barman
- Department of Chemistry
- Assam University
- Silchar
- India
- Department of Chemistry
| | | | | |
Collapse
|
69
|
Luo BH, Ren YJ, Cui HB, Fu Q, Jiang HD, Du HF, Xie Q, Li P, Zhang HX, Wang TS. Proton-coupled redox properties and water oxidation catalysis of an aqua-coordinated (µ-oxo)diruthenium(III) complex. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
70
|
Li J, Triana CA, Wan W, Adiyeri Saseendran DP, Zhao Y, Balaghi SE, Heidari S, Patzke GR. Molecular and heterogeneous water oxidation catalysts: recent progress and joint perspectives. Chem Soc Rev 2021; 50:2444-2485. [DOI: 10.1039/d0cs00978d] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The recent synthetic and mechanistic progress in molecular and heterogeneous water oxidation catalysts highlights the new, overarching strategies for knowledge transfer and unifying design concepts.
Collapse
Affiliation(s)
- J. Li
- Department of Chemistry
- University of Zurich
- CH-8057 Zurich
- Switzerland
| | - C. A. Triana
- Department of Chemistry
- University of Zurich
- CH-8057 Zurich
- Switzerland
| | - W. Wan
- Department of Chemistry
- University of Zurich
- CH-8057 Zurich
- Switzerland
| | | | - Y. Zhao
- Department of Chemistry
- University of Zurich
- CH-8057 Zurich
- Switzerland
| | - S. E. Balaghi
- Department of Chemistry
- University of Zurich
- CH-8057 Zurich
- Switzerland
| | - S. Heidari
- Department of Chemistry
- University of Zurich
- CH-8057 Zurich
- Switzerland
| | - G. R. Patzke
- Department of Chemistry
- University of Zurich
- CH-8057 Zurich
- Switzerland
| |
Collapse
|
71
|
Yang W, Zhang JH, Si R, Cao LM, Zhong DC, Lu TB. Efficient and steady production of 1 : 2 syngas (CO/H 2) by simultaneous electrochemical reduction of CO 2 and H 2O. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01351j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A guest–host pyrolysis strategy is used to synthesize a Co–C/Nx-based single-site catalyst, featuring excellent electrocatalytic performance for syngas production by electrochemical reduction of CO2 and H2O (FE nearly 100%, formation rate 1.08 mol g−1 h−1 at 1.0 V vs. RHE).
Collapse
Affiliation(s)
- Wei Yang
- Institute for New Energy Materials and Low Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Ji-Hong Zhang
- Institute for New Energy Materials and Low Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Rui Si
- Shanghai Synchrotron Radiation Facility
- Shanghai Institute of Applied Physics
- Chinese Academy of Sciences
- Shanghai 201204
- China
| | - Li-Ming Cao
- Institute for New Energy Materials and Low Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Di-Chang Zhong
- Institute for New Energy Materials and Low Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Tong-Bu Lu
- Institute for New Energy Materials and Low Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- China
| |
Collapse
|
72
|
Li T, Xie B, Cao J, Zhang D, Lai C, Fan H, Zhao B, Mou W, Bai X. Heteroleptic dmit nickel complexes with bis(diphenylphosphanyl)amine ligands as robust molecular electrocatalysts for hydrogen evolution. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.6123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Tao Li
- School of Materials Science and Engineering Sichuan University of Science and Engineering Zigong China
- School of Chemical Engineering Sichuan University of Science and Engineering Zigong China
| | - Bin Xie
- School of Materials Science and Engineering Sichuan University of Science and Engineering Zigong China
- Sichuan Province Key Laboratory of Comprehensive Utilization of Vanadium and Titanium Resources Panzhihua University Panzhihua China
| | - Jia‐Xi Cao
- College of Chemistry and Environmental Engineering Sichuan University of Science and Engineering Zigong China
| | - Dong‐Liang Zhang
- School of Chemical Engineering Sichuan University of Science and Engineering Zigong China
| | - Chuan Lai
- School of Chemistry and Chemical Engineering Sichuan University of Arts and Science Dazhou China
| | - Hua‐Jun Fan
- School of Chemical Engineering Sichuan University of Science and Engineering Zigong China
| | - Bin Zhao
- School of Chemical Engineering Sichuan University of Science and Engineering Zigong China
| | - Wen‐Yu Mou
- College of Chemistry and Environmental Engineering Sichuan University of Science and Engineering Zigong China
| | - Xiao‐Xue Bai
- School of Materials Science and Engineering Sichuan University of Science and Engineering Zigong China
| |
Collapse
|
73
|
Zhang L, Li S, Liu H, Cheng YS, Wei XW, Chai X, Yuan G. Highly Efficient and Selective Visible-Light Driven CO 2 Reduction by Two Co-Based Catalysts in Aqueous Solution. Inorg Chem 2020; 59:17464-17472. [PMID: 33161705 DOI: 10.1021/acs.inorgchem.0c02733] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Photocatalytic CO2 reduction has been considered as a promising approach to solve energy and environmental problems. Nevertheless, developing inexpensive photocatalysts with high efficiency and selectivity remains a big challenge. In this study, two Co-based complexes [Co2(L1)Cl2] (1-Co) and [Co(L2)Cl] (2-Co) were synthesized by treating two DPA-based (DPA: dipicolylamine) ligands with Co2+, respectively. Under visible-light irradiation, the performance of 1-Co as a homogeneous photocatalyst for CO2 reduction in aqueous media has been explored by using [Ru(phen)3]2+ as a photosensitizer, and triethylolamine (TEOA) as a sacrificial reductant. 1-Co shows high photocatalytic activity for CO2-to-CO conversion, corresponding to the high TONCO of 2600 and TOFCO of 260 h-1 (TONCO = turnover number for CO; TOFCO = turnover frequency for CO). High selectivity of 97% for CO formation is also achieved. The control experiments catalyzed by 2-Co demonstrated that two Co(II) centers in 1-Co may operate independently and activate one CO2 molecule each. Furthermore, the proposed mechanism of 1-Co for photocatalytic CO2 reduction has been investigated via electrochemical analysis, a series of quenching experiments, and density functional theory calculations.
Collapse
Affiliation(s)
- Liyan Zhang
- School of Chemistry and Chemical Engineering, Institute of Materials Science and Engineering, Anhui University of Technology, Maanshan, 243032, People's Republic China
| | - Shiwei Li
- School of Chemistry and Chemical Engineering, Institute of Materials Science and Engineering, Anhui University of Technology, Maanshan, 243032, People's Republic China
| | - Huiping Liu
- School of Chemistry and Chemical Engineering, Institute of Materials Science and Engineering, Anhui University of Technology, Maanshan, 243032, People's Republic China
| | - Yuan-Sheng Cheng
- School of Chemistry and Chemical Engineering, Institute of Materials Science and Engineering, Anhui University of Technology, Maanshan, 243032, People's Republic China
| | - Xian-Wen Wei
- School of Chemistry and Chemical Engineering, Institute of Materials Science and Engineering, Anhui University of Technology, Maanshan, 243032, People's Republic China
| | - Xiaomin Chai
- School of Chemistry and Chemical Engineering, Institute of Materials Science and Engineering, Anhui University of Technology, Maanshan, 243032, People's Republic China
| | - Guozan Yuan
- School of Chemistry and Chemical Engineering, Institute of Materials Science and Engineering, Anhui University of Technology, Maanshan, 243032, People's Republic China
| |
Collapse
|
74
|
Amorphous CoO coupled carbon dots as a spongy porous bifunctional catalyst for efficient photocatalytic water oxidation and CO2 reduction. CHINESE JOURNAL OF CATALYSIS 2020. [DOI: 10.1016/s1872-2067(20)63646-4] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
75
|
Whang DR. Immobilization of molecular catalysts for artificial photosynthesis. NANO CONVERGENCE 2020; 7:37. [PMID: 33252707 PMCID: PMC7704885 DOI: 10.1186/s40580-020-00248-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 11/23/2020] [Indexed: 05/08/2023]
Abstract
Artificial photosynthesis offers a way of producing fuels or high-value chemicals using a limitless energy source of sunlight and abundant resources such as water, CO2, and/or O2. Inspired by the strategies in natural photosynthesis, researchers have developed a number of homogeneous molecular systems for photocatalytic, photoelectrocatalytic, and electrocatalytic artificial photosynthesis. However, their photochemical instability in homogeneous solution are hurdles for scaled application in real life. Immobilization of molecular catalysts in solid supports support provides a fine blueprint to tackle this issue. This review highlights the recent developments in (i) techniques for immobilizing molecular catalysts in solid supports and (ii) catalytic water splitting, CO2 reduction, and O2 reduction with the support-immobilized molecular catalysts. Remaining challenges for molecular catalyst-based devices for artificial photosynthesis are discussed in the end of this review.
Collapse
Affiliation(s)
- Dong Ryeol Whang
- Department of Advanced Materials, Hannam University, 34054, Daejeon, Republic of Korea.
| |
Collapse
|
76
|
Hessels J, Yu F, Detz RJ, Reek JNH. Potential- and Buffer-Dependent Catalyst Decomposition during Nickel-Based Water Oxidation Catalysis. CHEMSUSCHEM 2020; 13:5625-5631. [PMID: 32959962 PMCID: PMC7702101 DOI: 10.1002/cssc.202001428] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 09/18/2020] [Indexed: 06/11/2023]
Abstract
The production of hydrogen by water electrolysis benefits from the development of water oxidation catalysts. This development process can be aided by the postulation of design rules for catalytic systems. The analysis of the reactivity of molecular complexes can be complicated by their decomposition under catalytic conditions into nanoparticles that may also be active. Such a misinterpretation can lead to incorrect design rules. In this study, the nickel-based water oxidation catalyst [NiII (meso-L)](ClO4 )2 , which was previously thought to operate as a molecular catalyst, is found to decompose to form a NiOx layer in a pH 7.0 phosphate buffer under prolonged catalytic conditions, as indicated by controlled potential electrolysis, electrochemical quartz crystal microbalance, and X-ray photoelectron spectroscopy measurements. Interestingly, the formed NiOx layer desorbs from the surface of the electrode under less anodic potentials. Therefore, no nickel species can be detected on the electrode after electrolysis. Catalyst decomposition is strongly dependent on the pH and buffer, as there is no indication of NiOx layer formation at pH 6.5 in phosphate buffer nor in a pH 7.0 acetate buffer. Under these conditions, the activity stems from a molecular species, but currents are much lower. This study demonstrates the importance of in situ characterization methods for catalyst decomposition and metal oxide layer formation, and previously proposed design elements for nickel-based catalysts need to be revised.
Collapse
Affiliation(s)
- Joeri Hessels
- HomogeneousSupramolecular and Bio-Inspired CatalysisVan ‘t Hoff institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098 XHAmsterdam (TheNetherlands
| | - Fengshou Yu
- HomogeneousSupramolecular and Bio-Inspired CatalysisVan ‘t Hoff institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098 XHAmsterdam (TheNetherlands
| | - Remko J. Detz
- TNO Energy Transition, Energy Transition StudiesRadarweg 601043 NTAmsterdam (TheNetherlands
| | - Joost N. H. Reek
- HomogeneousSupramolecular and Bio-Inspired CatalysisVan ‘t Hoff institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098 XHAmsterdam (TheNetherlands
| |
Collapse
|
77
|
Li J, Zhu M, Han Y. Recent Advances in Electrochemical CO
2
Reduction on Indium‐Based Catalysts. ChemCatChem 2020. [DOI: 10.1002/cctc.202001350] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Jiayu Li
- State Key Laboratory of Chemical Engineering School of Chemical Engineering East China University of Science and Technology Shanghai 200237 P.R. China
| | - Minghui Zhu
- State Key Laboratory of Chemical Engineering School of Chemical Engineering East China University of Science and Technology Shanghai 200237 P.R. China
| | - Yi‐Fan Han
- State Key Laboratory of Chemical Engineering School of Chemical Engineering East China University of Science and Technology Shanghai 200237 P.R. China
- Engineering Research Center of Advanced Functional Material Manufacturing of Ministry of Education Zhengzhou University Zhengzhou 450001 P.R. China
| |
Collapse
|
78
|
Wang P, Liang G, Webster CE, Zhao X. Structure‐Functional Analysis of Hydrogen Production Catalyzed by Molecular Cobalt Complexes with Pentadentate Ligands in Aqueous Solutions. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000564] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Ping Wang
- Department of Chemistry The University of Memphis 38152 Memphis Tennessee USA
| | - Guangchao Liang
- Department of Chemistry University of Michigan 48109 Ann Arbor Michigan USA
- Department of Chemistry Mississippi State University 39762 Starkville Mississippi USA
| | - Charles Edwin Webster
- Department of Chemistry Mississippi State University 39762 Starkville Mississippi USA
| | - Xuan Zhao
- Department of Chemistry The University of Memphis 38152 Memphis Tennessee USA
| |
Collapse
|
79
|
Chen X, Dang Q, Sa R, Li L, Li L, Bi J, Zhang Z, Long J, Yu Y, Zou Z. Integrating single Ni sites into biomimetic networks of covalent organic frameworks for selective photoreduction of CO 2. Chem Sci 2020; 11:6915-6922. [PMID: 33033603 PMCID: PMC7499818 DOI: 10.1039/d0sc01747g] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 06/09/2020] [Indexed: 11/21/2022] Open
Abstract
Selective photoreduction of CO2 into a given product is a great challenge but desirable. Inspired by natural photosynthesis occurring in hierarchical networks over non-precious molecular metal catalysts, we demonstrate an integration of single Ni sites into the hexagonal pores of polyimide covalent organic frameworks (PI-COFs) for selective photoreduction of CO2 to CO. The single Ni sites in the hexagonal pores of the COFs serve as active sites for CO2 activation and conversion, while the PI-COFs not only act as a photosensitizer to generate charge carriers but also exert a promoting effect on the selectivity. The optimized PI-COF with a triazine ring exhibits excellent activity and selectivity. A possible intra- and inter-molecular charge-transfer mechanism was proposed, in which the photogenerated electrons in PI-COFs are efficiently separated from the central ring to the diimide linkage, and then transferred to the single Ni active sites, as evidenced by theoretical calculations.
Collapse
Affiliation(s)
- Xin Chen
- Key Laboratory of Eco-materials Advanced Technology , College of Materials Science and Engineering , Fuzhou University , Fuzhou 350108 , China . ; ;
| | - Qiang Dang
- Key Laboratory of Eco-materials Advanced Technology , College of Materials Science and Engineering , Fuzhou University , Fuzhou 350108 , China . ; ;
| | - Rongjian Sa
- Institute of Oceanography , Ocean College , Minjiang University , Fuzhou , Fujian 350108 , China
| | - Liuyi Li
- Key Laboratory of Eco-materials Advanced Technology , College of Materials Science and Engineering , Fuzhou University , Fuzhou 350108 , China . ; ;
| | - Lingyun Li
- Key Laboratory of Eco-materials Advanced Technology , College of Materials Science and Engineering , Fuzhou University , Fuzhou 350108 , China . ; ;
| | - Jinhong Bi
- Key Laboratory of Eco-materials Advanced Technology , College of Materials Science and Engineering , Fuzhou University , Fuzhou 350108 , China . ; ;
- State Key Laboratory of Photocatalysis on Energy and Environment , College of Chemistry , Fuzhou University , Fuzhou 350108 , China
| | - Zizhong Zhang
- State Key Laboratory of Photocatalysis on Energy and Environment , College of Chemistry , Fuzhou University , Fuzhou 350108 , China
| | - Jinlin Long
- State Key Laboratory of Photocatalysis on Energy and Environment , College of Chemistry , Fuzhou University , Fuzhou 350108 , China
| | - Yan Yu
- Key Laboratory of Eco-materials Advanced Technology , College of Materials Science and Engineering , Fuzhou University , Fuzhou 350108 , China . ; ;
| | - Zhigang Zou
- Key Laboratory of Eco-materials Advanced Technology , College of Materials Science and Engineering , Fuzhou University , Fuzhou 350108 , China . ; ;
- Eco-materials and Renewable Energy Research Center , College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
| |
Collapse
|
80
|
Unique advantages of 2D inorganic nanosheets in exploring high-performance electrocatalysts: Synthesis, application, and perspective. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213280] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
81
|
Reyes-Mata CA, Castillo I. Calix[8]arene-based Ni(II) complexes for electrocatalytic CO2 reduction. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119607] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
82
|
Li Q, Ren Y, Xie Q, Wu M, Feng H, Zheng L, Zhang H, Long J, Wang T. Nickel (II) tetrapyridyl complexes as electrocatalysts and precatalysts for water oxidation. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5813] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Qi‐Jun Li
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
| | - Ya‐Jie Ren
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
| | - Qin Xie
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
| | - Min Wu
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
| | - Hua‐Xing Feng
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
| | - Li‐Mei Zheng
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
| | - Hua‐Xin Zhang
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
| | - Jin‐Qiao Long
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
- College of Chemistry and Environment Engineering Baise University Baise Guangxi 533000 China
| | - Tian‐Shun Wang
- College of Chemistry and Chemical Engineering Guangxi University No. 100, Daxue East Road Nanning Guangxi 530004 China
- Research Institute of agro‐products quality safety and testing technology Guangxi Academy of Agriculture Sciences Nanning Guangxi 530007 China
| |
Collapse
|
83
|
Wang P, Dong R, Guo S, Zhao J, Zhang ZM, Lu TB. Improving photosensitization for photochemical CO 2-to-CO conversion. Natl Sci Rev 2020; 7:1459-1467. [PMID: 34691542 PMCID: PMC8288749 DOI: 10.1093/nsr/nwaa112] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 12/05/2019] [Accepted: 05/26/2020] [Indexed: 01/05/2023] Open
Abstract
Inspired by nature, improving photosensitization represents a vital direction for the development of artificial photosynthesis. The sensitization ability of photosensitizers (PSs) reflects in their electron-transfer ability, which highly depends on their excited-state lifetime and redox potential. Herein, for the first time, we put forward a facile strategy to improve sensitizing ability via finely tuning the excited state of Ru(II)-PSs (Ru-1–Ru-4) for efficient CO2 reduction. Remarkably, [Ru(Phen)2(3-pyrenylPhen)]2+ (Ru-3) exhibits the best sensitizing ability among Ru-1–Ru-4, over 17 times higher than that of typical Ru(Phen)32+. It can efficiently sensitize a dinuclear cobalt catalyst for CO2-to-CO conversion with a maximum turnover number of 66 480. Systematic investigations demonstrate that its long-lived excited state and suitable redox driving force greatly contributed to this superior sensitizing ability. This work provides a new insight into dramatically boosting photocatalytic CO2 reduction via improving photosensitization.
Collapse
Affiliation(s)
- Ping Wang
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Ru Dong
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Song Guo
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Zhi-Ming Zhang
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Tong-Bu Lu
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| |
Collapse
|
84
|
Manbeck GF, Polyansky DE, Fujita E. Comprehensive Mechanisms of Electrocatalytic CO2 Reduction by [Ir(bip)(ppy)(CH3CN)](PF6)2. ACS Catal 2020. [DOI: 10.1021/acscatal.9b04371] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Gerald F. Manbeck
- Chemistry Division, Brookhaven National Laboratory, Upton, New York 11973-5000, United States
| | - Dmitry E. Polyansky
- Chemistry Division, Brookhaven National Laboratory, Upton, New York 11973-5000, United States
| | - Etsuko Fujita
- Chemistry Division, Brookhaven National Laboratory, Upton, New York 11973-5000, United States
| |
Collapse
|
85
|
MacFarlane DR, Choi J, Suryanto BHR, Jalili R, Chatti M, Azofra LM, Simonov AN. Liquefied Sunshine: Transforming Renewables into Fertilizers and Energy Carriers with Electromaterials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1904804. [PMID: 31762106 DOI: 10.1002/adma.201904804] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 09/30/2019] [Indexed: 06/10/2023]
Abstract
It has become apparent that renewable energy sources are plentiful in many, often remote, parts of the world, such that storing and transporting that energy has become the key challenge. For long-distance transportation by pipeline and bulk tanker, a liquid form of energy carrier is ideal, focusing attention on liquid hydrogen and ammonia. Development of high-activity and selectivity electrocatalyst materials to produce these energy carriers by reductive electrochemistry has therefore become an important area of research. Here, recent developments and challenges in the field of electrocatalytic materials for these processes are discussed, including the hydrogen evolution reaction (HER), the oxygen evolution reaction (OER), and the nitrogen reduction reaction (NRR). Some of the mis-steps currently plaguing the nitrogen reduction to ammonia field are highlighted. The rapidly growing roles that in situ/operando and quantum chemical studies can play in new electromaterials discovery are also surveyed.
Collapse
Affiliation(s)
- Douglas R MacFarlane
- ARC Centre of Excellence for Electromaterials Science, School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
| | - Jaecheol Choi
- ARC Centre of Excellence for Electromaterials Science, School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
| | - Bryan H R Suryanto
- ARC Centre of Excellence for Electromaterials Science, School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
| | - Rouhollah Jalili
- School of Chemical Engineering, University of New South Wales (UNSW), Sydney, NSW, 2052, Australia
| | - Manjunath Chatti
- ARC Centre of Excellence for Electromaterials Science, School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
| | - Luis Miguel Azofra
- Departamento de Química, Universidad de Las Palmas de Gran Canaria (ULPGC), Campus de Tafira, 35017, Las Palmas de Gran Canaria, Spain
- CIDIA-FEAM (Unidad Asociada al Consejo Superior de Investigaciones Científicas, CSIC, avalada por el Instituto de Ciencia de Materiales de Sevilla, Universidad de Sevilla), Instituto de Estudios Ambientales y Recursos Naturales (i-UNAT), Universidad de Las Palmas de Gran Canaria (ULPGC), Campus de Tafira, 35017, Las Palmas de Gran Canaria, Spain
| | - Alexandr N Simonov
- ARC Centre of Excellence for Electromaterials Science, School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
| |
Collapse
|
86
|
Ultra stable multinuclear metal complexes as homogeneous catalysts for visible-light driven syngas production from pure and diluted CO2. J Catal 2020. [DOI: 10.1016/j.jcat.2020.03.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
87
|
Metal sulfide/MOF-based composites as visible-light-driven photocatalysts for enhanced hydrogen production from water splitting. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213220] [Citation(s) in RCA: 84] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
88
|
Guo K, Li X, Lei H, Zhang W, Cao R. Unexpected Effect of Intramolecular Phenolic Group on Electrocatalytic CO
2
Reduction. ChemCatChem 2020. [DOI: 10.1002/cctc.201902034] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Kai Guo
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 P. R. China
| | - Xialiang Li
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 P. R. China
| | - Haitao Lei
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 P. R. China
| | - Wei Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 P. R. China
| | - Rui Cao
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 P. R. China
| |
Collapse
|
89
|
Hu Y, Zhan F, Wang Q, Sun Y, Yu C, Zhao X, Wang H, Long R, Zhang G, Gao C, Zhang W, Jiang J, Tao Y, Xiong Y. Tracking Mechanistic Pathway of Photocatalytic CO 2 Reaction at Ni Sites Using Operando, Time-Resolved Spectroscopy. J Am Chem Soc 2020; 142:5618-5626. [PMID: 32130002 DOI: 10.1021/jacs.9b12443] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Harvesting solar energy for catalytic conversion of CO2 into valuable chemical fuels/feedstocks is an attractive yet challenging strategy to realize a sustainable carbon-cycle utilization. Homogeneous catalysts typically exhibit higher activity and selectivity as compared with heterogeneous counterparts, benefiting from their atomically dispersed catalytic sites and versatile coordination structures. However, it is still a "black box" how the coordination and electronic structures of catalysts dynamically evolve during the reaction, forming the bottleneck for understanding their reaction pathways. Herein, we demonstrate to track the mechanistic pathway of photocatalytic CO2 reduction using a terpyridine nickel(II) complex as a catalyst model. Integrated with a typical homogeneous photosensitizer, the catalytic system offers a high selectivity of 99% for CO2-to-CO conversion with turnover number and turnover frequency as high as 2.36 × 107 and 385.6 s-1, respectively. We employ operando and time-resolved X-ray absorption spectroscopy, in combination with other in situ spectroscopic techniques and theoretical computations, to track the intermediate species of Ni catalyst in the photocatalytic CO2 reduction reaction for the first time. Taken together with the charge dynamics resolved by optical transient absorption spectroscopy, the investigation elucidates the full mechanistic reaction pathway including some key factors that have been often overlooked. This work opens the "black box" for CO2 reduction in the system of homogeneous catalysts and provides key information for developing efficient catalysts toward artificial photosynthesis.
Collapse
Affiliation(s)
- Yangguang Hu
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Fei Zhan
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China.,Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515031, China
| | - Qian Wang
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Yujian Sun
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Can Yu
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xuan Zhao
- Department of Physics, Beijing Normal University, Beijing 100875, China
| | - Hao Wang
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China.,Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515031, China
| | - Ran Long
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Guozhen Zhang
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Chao Gao
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Wenkai Zhang
- Department of Physics, Beijing Normal University, Beijing 100875, China
| | - Jun Jiang
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Ye Tao
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
| | - Yujie Xiong
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM, School of Chemistry and Materials Science, and National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China.,Dalian National Laboratory for Clean Energy, Dalian, Liaoning 116023, China
| |
Collapse
|
90
|
Martínez‐Prieto LM, Cámpora J. Nickel and Palladium Complexes with Reactive σ‐Metal‐Oxygen Covalent Bonds. Isr J Chem 2020. [DOI: 10.1002/ijch.202000001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Luis M. Martínez‐Prieto
- Instituto de Tecnología Química. CSIC –Universidad Politécnica de Valencia Avda. Los Naranjos, S/N 46022 Valencia Spain
| | - Juan Cámpora
- Instituto de Investigaciones Químicas, CSIC –Universidad de Sevilla. C/ Américo Vespucio, 49. 41092 Seville Spain
| |
Collapse
|
91
|
Cao LM, Lu D, Zhong DC, Lu TB. Prussian blue analogues and their derived nanomaterials for electrocatalytic water splitting. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2019.213156] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
92
|
Blinou DO, Nikiforov AA, Gurzhiy VV, Minkovich AE, Maksimov MY, Panina NS, Belyaev AN, Eremin AV. Complexes [Ni2(μ-OH2)(μ-O2CCH(CH3)2)2L2–4((CH3)2CHCO2)2]: Synthesis, Structure, and Mass Spectrometric Studies. RUSS J COORD CHEM+ 2020. [DOI: 10.1134/s1070328420020037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
93
|
Wu ZY, Xue H, Wang T, Guo Y, Meng YS, Li X, Zheng J, Brückner C, Rao G, Britt RD, Zhang JL. Mimicking of Tunichlorin: Deciphering the Importance of a β-Hydroxyl Substituent on Boosting the Hydrogen Evolution Reaction. ACS Catal 2020. [DOI: 10.1021/acscatal.9b03985] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Zhuo-Yan Wu
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Haozong Xue
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Teng Wang
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Yanru Guo
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Yin-Shan Meng
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Xingguo Li
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Jie Zheng
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Christian Brückner
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Guodong Rao
- Department of Chemistry, University of California Davis, Davis, California 95161, United States
| | - R. David Britt
- Department of Chemistry, University of California Davis, Davis, California 95161, United States
| | - Jun-Long Zhang
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| |
Collapse
|
94
|
Pi WH, Li QJ, Wu M, Zhou XL, Wei JN, Zhu XH, Zhang HX. Dicopper( ii) tetrapyridyl complexes incorporated with ancillary ligands for effective water oxidation. NEW J CHEM 2020. [DOI: 10.1039/d0nj00624f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Water oxidation catalysis of dicopper(ii) tetrapyridyl complexes under alkaline conditions was improved by diamine ligands.
Collapse
Affiliation(s)
- Wen-Hui Pi
- College of Chemistry and Chemical Engineering
- Guangxi University
- Nanning
- China
| | - Qi-Jun Li
- College of Chemistry and Chemical Engineering
- Guangxi University
- Nanning
- China
| | - Min Wu
- College of Chemistry and Chemical Engineering
- Guangxi University
- Nanning
- China
| | - Xiao-Lin Zhou
- College of Chemistry and Chemical Engineering
- Guangxi University
- Nanning
- China
| | - Jia-Ni Wei
- College of Chemistry and Chemical Engineering
- Guangxi University
- Nanning
- China
| | - Xian-Hong Zhu
- College of Chemistry and Chemical Engineering
- Guangxi University
- Nanning
- China
| | - Hua-Xin Zhang
- College of Chemistry and Chemical Engineering
- Guangxi University
- Nanning
- China
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
| |
Collapse
|
95
|
Chen L, Chen G, Leung CF, Cometto C, Robert M, Lau TC. Molecular quaterpyridine-based metal complexes for small molecule activation: water splitting and CO2 reduction. Chem Soc Rev 2020; 49:7271-7283. [DOI: 10.1039/d0cs00927j] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This tutorial describes recent developments in the use of metal quaterpyridine complexes as electrocatalysts and photocatalysts for water splitting and CO2 reduction.
Collapse
Affiliation(s)
- Lingjing Chen
- Dongguan Cleaner Production Technology Center
- School of Environment and Civil Engineering
- Dongguan University of Technology
- Dongguan
- P. R. China
| | - Gui Chen
- Dongguan Cleaner Production Technology Center
- School of Environment and Civil Engineering
- Dongguan University of Technology
- Dongguan
- P. R. China
| | - Chi-Fai Leung
- Department of Science and Environmental Studies
- The Education University of Hong Kong
- Tai Po
- P. R. China
| | - Claudio Cometto
- Université de Paris
- Laboratoire d’Electrochimie Moléculaire
- CNRS
- F-75006 Paris
- France
| | - Marc Robert
- Université de Paris
- Laboratoire d’Electrochimie Moléculaire
- CNRS
- F-75006 Paris
- France
| | - Tai-Chu Lau
- Department of Chemistry
- City University of Hong Kong
- Tat Chee Avenue
- Kowloon Tong
- P. R. China
| |
Collapse
|
96
|
Ding YS, Wang HY, Ding Y. Visible-light-driven hydrogen evolution using a polyoxometalate-based copper molecular catalyst. Dalton Trans 2020; 49:3457-3462. [DOI: 10.1039/c9dt04233d] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
[Cu5(OH)4(H2O)2(A-α-SiW9O33)2]10− (1) was tested as a molecular catalyst for visible-light-driven H2 evolution and exhibited a high TON of 718.9. Many stability studies showed that 1 could maintain its structure intact during the catalytic process.
Collapse
Affiliation(s)
- Yuan-Sheng Ding
- School of Chemistry and Pharmaceutical Engineering
- Jilin Institute of Chemical Technology
- Jilin
- P.R. China
| | - Hui-Ying Wang
- School of Chemistry and Pharmaceutical Engineering
- Jilin Institute of Chemical Technology
- Jilin
- P.R. China
| | - Yong Ding
- State Key Laboratory of Applied Organic Chemistry
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
| |
Collapse
|
97
|
Tu J, Chen H, Tian H, Yu X, Zheng B, Zhang S, Ma P. Temperature-induced structural transformations accompanied by changes in magnetic properties of two copper coordination polymers. CrystEngComm 2020. [DOI: 10.1039/d0ce00391c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Two ferromagnetic copper compounds have been synthesized under different temperature, which represented the rare example of structural transformations resulting from the coordination modes of organic ligands supported by magnetic results.
Collapse
Affiliation(s)
- Jing Tu
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Hongjuan Chen
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Hongju Tian
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Xianyong Yu
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Baishu Zheng
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Shaowei Zhang
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Pengtao Ma
- Henan Key Laboratory of Polyoxometalate Chemistry
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
- China
| |
Collapse
|
98
|
Astakhov AV, Soliev SB, Gordeev EG, Chernyshev VM, Ananikov VP. Relative stabilities of M/NHC complexes (M = Ni, Pd, Pt) against R-NHC, X-NHC and X-X couplings in M(0)/M(ii) and M(ii)/M(iv) catalytic cycles: a theoretical study. Dalton Trans 2019; 48:17052-17062. [PMID: 31696883 DOI: 10.1039/c9dt03266e] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The complexes of Ni, Pd, and Pt with N-heterocyclic carbenes (NHCs) catalyze numerous organic reactions via proposed typical M0/MII catalytic cycles comprising intermediates with the metal center in (0) and (II) oxidation states. In addition, MII/MIV catalytic cycles have been proposed for a number of reactions. The catalytic intermediates in both cycles can suffer decomposition via R-NHC coupling and the side reductive elimination of the NHC ligand and R groups (R = alkyl, aryl, etc.) to give [NHC-R]+ cations. In this study, the relative stabilities of (NHC)MII(R)(X)L and (NHC)MIV(R)(X)3L intermediates (X = Cl, Br, I; L = NHC, pyridine) against R-NHC coupling and other decomposition pathways via reductive elimination reactions were evaluated theoretically. The study revealed that the R-NHC coupling represents the most favorable decomposition pathway for both types of intermediates (MII and MIV), while it is thermodynamically and kinetically more facile for the MIV complexes. The relative effects of the metal M (Ni, Pd, Pt) and ligands L and X on the R-NHC coupling for the MIV complexes were significantly stronger than that for the MII complexes. In particular, for the (NHC)2MIV(Ph)(Br)3 complexes, Ph-NHC coupling was facilitated dramatically from Pt (ΔG = -36.9 kcal mol-1, ΔG≠ = 37.5 kcal mol-1) to Pd (ΔG = -61.5 kcal mol-1, ΔG≠ = 18.3 kcal mol-1) and Ni (ΔG = -80.2 kcal mol-1, ΔG≠ = 4.7 kcal mol-1). For the MII oxidation state of the metal, the bis-NHC complexes (L = NHC) were slightly more kinetically and thermodynamically stable against R-NHC coupling than the mono-NHC complexes (L = pyridine). An inverse relation was observed for the MIV oxidation state of the metal as the (NHC)2MIV(R)(X)3 complexes were kinetically (4.3-15.9 kcal mol-1) and thermodynamically (8.0-23.2 kcal mol-1) significantly less stable than the (NHC)MIV(R)(X)3L (L = pyridine) complexes. For the NiIV and PdIV complexes, additional decomposition pathways via the reductive elimination of the NHC and X ligands to give the [NHC-X]+ cation (X-NHC coupling) or reductive elimination of the X-X molecule were found to be thermodynamically and kinetically probable. Overall, the obtained results demonstrate significant instability of regular Ni/NHC and Pd/NHC complexes (for example, not additionally stabilized by chelation) and high probability to initiate "NHC-free" catalysis in the reactions comprising MIV intermediates.
Collapse
Affiliation(s)
- Alexander V Astakhov
- Platov South-Russian State Polytechnic University (NPI), Prosveschenya 132, Novocherkassk, 346428, Russia. and Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow, 119991, Russia
| | - Safarmurod B Soliev
- Platov South-Russian State Polytechnic University (NPI), Prosveschenya 132, Novocherkassk, 346428, Russia.
| | - Evgeniy G Gordeev
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow, 119991, Russia
| | - Victor M Chernyshev
- Platov South-Russian State Polytechnic University (NPI), Prosveschenya 132, Novocherkassk, 346428, Russia. and Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow, 119991, Russia
| | - Valentine P Ananikov
- Platov South-Russian State Polytechnic University (NPI), Prosveschenya 132, Novocherkassk, 346428, Russia. and Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow, 119991, Russia
| |
Collapse
|
99
|
Darvasiová D, Šoral M, Puškárová I, Dvoranová D, Vénosová B, Bučinský L, Zalibera M, Dujnič V, Dobrov A, Schwalbe M, Arion VB, Rapta P. Spectroelectrochemical, photochemical and theoretical study of octaazamacrocyclic nickel(II) complexes exhibiting unusual solvent-dependent deprotonation of methylene group. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.135006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
100
|
Yin X, Lu D, Wang J, Lu X. 2D/2D Heterojunction of Ni−Co−P/Graphdiyne for Optimized Electrocatalytic Overall Water Splitting. ChemCatChem 2019. [DOI: 10.1002/cctc.201901173] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xue‐Peng Yin
- Institute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 P. R. China
| | - David Lu
- Institute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 P. R. China
| | - Jia‐Wei Wang
- Institute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 P. R. China
| | - Xiu‐Li Lu
- Institute for New Energy Materials and Low Carbon TechnologiesTianjin University of Technology Tianjin 300384 P. R. China
| |
Collapse
|