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Hu Y, Zhang Q, Zhou J, Guo S, Xu J, Zheng H, Yang Y. Supramolecularly Dimeric Assemble of Planar Cu 13 Clusters Controlled by the Length of Spacers of Diphosphine. Inorg Chem 2023; 62:21091-21100. [PMID: 38079613 DOI: 10.1021/acs.inorgchem.3c02992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023]
Abstract
The controlled formation of dimeric clusters is challenging. Three copper(I) clusters, labeled as {Cu13[o-Ph(C≡C)2]6(L)4}(ClO4), were synthesized by using three different ligands, including 1,4-bis(diphenylphosphino)butane (dppb), 1,5-bis(diphenylphosphino)pentane (dpppe), and bis(diphenylphosphino)hexane (dpph). By increasing the flexibility of alkyl spacers in the diphosphine ligands, the relative positions of the phenyl rings could be optimized to achieve efficient packing with maximized intercluster interactions. In the crystal structures, cluster 1 with dppb ligands did not display interlocked structures. In contrast, cluster 2 with dpppe ligands formed supramolecularly interlocked polymers through weak π-π interactions and C-H···π interactions, while cluster 3 employing dpph ligands formed supramolecularly interlocked dimers with strong π-π interactions and C-H···π interactions. The supramolecular dimer of 3 was also evidenced by analyses through electrospray ionization mass spectrometry and transmission electron microscopy. Density functional theory calculation was used to understand the electronic structure and transitions. Supramolecularly interlocked polymers/dimers with rigid structures exhibited higher quantum efficiency. The solution of these clusters demonstrated remarkable aggregation-induced emission enhancements. This study presents unique examples of planar luminescent copper clusters, featuring the first serial dialkynyl-protected cluster. It underlines the importance of ligand flexibility in creating supramolecular cluster dimers.
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Affiliation(s)
- Yun Hu
- School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Qian Zhang
- School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Jie Zhou
- School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Shan Guo
- School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Jia Xu
- School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Hao Zheng
- School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Yang Yang
- School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China
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2
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Huang QQ, Chen J, Hu MY, Wang YL, Li Y, Fu F, Wei QH. Ionic Liquids-Driven Cluster-to-Cluster Conversion of Polyhydrido Copper(I) Clusters Cu 7H 5 to Cu 8H 6 and Cu 12H 9. Inorg Chem 2023; 62:14998-15005. [PMID: 37655478 DOI: 10.1021/acs.inorgchem.3c01830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Although ionic liquids (ILs) are of prime interest for the synthesis of various nanomaterials, they are scarcely utilized for the polyhydrido copper(I) [Cu(I)H] clusters. Herein, two air-stable Cu(I)H clusters, [Cu8H6(dppy)6](NTf2)2 (Cu8H6) and {Cu12H9(dppy)6[N(CN)2]3} (Cu12H9), are synthesized in high yields for the first time from the ILs-driven conversion of an unprecedented cluster [Cu7H5(dppy)6](ClO4)2 (Cu7H5) by a facile three-layers diffusion crystal (TLDC) method, strategically introducing IL-NTf2 and IL-N(CN)2 as two types of unusual interfacial crystallized templates, respectively. Their structures are fully characterized by various spectroscopic methods and X-ray crystallography, which shows that the anion of IL plays an important role as an anion template and an anion ligand in controlling the structural conversion of Cu(I)H clusters. Their photophysical properties are also investigated, and it is found that all reported clusters exhibit red luminescence with λem ranging from 600 to 690 nm.
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Affiliation(s)
- Qiu-Qin Huang
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Jian Chen
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Mei-Yue Hu
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Yu-Ling Wang
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Yi Li
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
| | - FengFu Fu
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Qiao-Hua Wei
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
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Bao Y, Wu X, Yin B, Kang X, Lin Z, Deng H, Yu H, Jin S, Chen S, Zhu M. Structured copper-hydride nanoclusters provide insight into the surface-vacancy-defect to non-defect structural evolution. Chem Sci 2022; 13:14357-14365. [PMID: 36545150 PMCID: PMC9749112 DOI: 10.1039/d2sc03239b] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 11/20/2022] [Indexed: 11/22/2022] Open
Abstract
Exploring the structural evolution of clusters with similar sizes and atom numbers induced by the removal or addition of a few atoms contributes to a deep understanding of structure-property relationships. Herein, three well-characterized copper-hydride nanoclusters that provide insight into the surface-vacancy-defect to non-defect structural evolution were reported. A surface-defective copper hydride nanocluster [Cu28(S-c-C6H11)18(PPh2Py)3H8]2+ (Cu28-PPh2Py for short) with only one C 1 symmetry axis was synthesized using a one-pot method under mild conditions, and its structure was determined. Through ligand regulation, a 29th copper atom was inserted into the surface vacancy site to give two non-defective copper hydride nanoclusters, namely [Cu29(SAdm)15Cl3(P(Ph-Cl)3)4H10]+ (Cu29-P(Ph-Cl)3 for short) with one C 3 symmetry axis and (Cu29(S-c-C6H11)18(P(Ph-pMe)3)4H10)+ (Cu29-P(Ph-Me)3 for short) with four C 3 symmetry axes. The optimized structures show that the 10 hydrides cap four triangular and all six square-planar structures of the cuboctahedral Cu13 core of Cu29-P(Ph-Me)3, while the 10 hydrides cap four triangular and six square-planar structures of the anti-cuboctahedral Cu13 core of Cu29-P(Ph-Cl)3, with the eight hydrides in Cu28-PPh2Py capping four triangular and four square planar-structures of its anti-cuboctahedral Cu13 core. Cluster stability was found to increase sequentially from Cu28-PPh2Py to Cu29-P(Ph-Cl)3 and then to Cu29-P(Ph-Me)3, which indicates that stability is affected by the overall structure of the cluster. Structural adjustments to the metal core, shell, and core-shell bonding model, in moving from Cu28-PPh2Py to Cu29-P(Ph-Cl)3 and then to Cu29-P(Ph-Me)3, enable the structural evolution and mechanism responsible for their physicochemical properties to be understood and provide valuable insight into the structures of surface vacancies in copper nanoclusters and structure-property relationships.
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Affiliation(s)
- Yizheng Bao
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Xiaohang Wu
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Bing Yin
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Xi Kang
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Zidong Lin
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Huijuan Deng
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Haizhu Yu
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Shan Jin
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Shuang Chen
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
| | - Manzhou Zhu
- Institutes of Physical Science and Information Technology, Centre for Atomic Engineering of Advanced Materials, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Department of Chemistry, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui UniversityHefeiAnhui 230601China
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Sunada Y, Yamaguchi K, Suzuki K. “Template synthesis” of discrete metal clusters with two- or three-dimensional architectures. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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López-Estrada O, Torres-Moreno JL, Zuniga-Gutierrez B, Calaminici P, Malola S, Köster AM, Häkkinen H. 1H NMR global diatropicity in copper hydride complexes. NANOSCALE 2022; 14:12668-12676. [PMID: 35947047 DOI: 10.1039/d2nr02415b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Understanding the magnetic response of electrons in nanoclusters is essential to interpret their NMR spectra thereby providing guidelines for their synthesis towards various target applications. Here, we consider two copper hydride clusters that have applications in hydrogen storage and release under standard temperature and pressure. Through Born-Oppenheimer molecular dynamics simulations, we study dynamics effects and their contributions to the NMR peaks. Finally, we examine the electrons' magnetic response to an applied external magnetic field using the gauge-including magnetically induced currents theory. Local diatropic currents are generated in both clusters but an interesting global diatropic current also appears. This diatropic current has contributions from three μ3-H hydrides and six Cu atoms that form a chain together with three S atoms from the closest ligands resulting in a higher shielding of these hydrides' 1H NMR response. This explains the unusual upfield chemical shift compared to the common downfield shift in similarly coordinated hydrides both observed in previous experimental reports.
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Affiliation(s)
- Omar López-Estrada
- Department of Physics, Nanoscience Center, University of Jyväskylä, FI-40014 Jyväskylä, Finland
- Departamento de Química, Cinvestav, Av. Instituto Politécnico Nacional, 2508, A.P. 14740, Ciudad de México 07000, Mexico
| | - Jorge L Torres-Moreno
- Departamento de Química, Cinvestav, Av. Instituto Politécnico Nacional, 2508, A.P. 14740, Ciudad de México 07000, Mexico
| | - Bernardo Zuniga-Gutierrez
- Departamento de Química, Universidad de Guadalajara, CUCEI, Blvd. Marcelino García Barragán 1421, C. P. 44430 Guadalajara, Jalisco, Mexico
| | - Patrizia Calaminici
- Departamento de Química, Cinvestav, Av. Instituto Politécnico Nacional, 2508, A.P. 14740, Ciudad de México 07000, Mexico
| | - Sami Malola
- Department of Physics, Nanoscience Center, University of Jyväskylä, FI-40014 Jyväskylä, Finland
| | - Andreas M Köster
- Departamento de Química, Cinvestav, Av. Instituto Politécnico Nacional, 2508, A.P. 14740, Ciudad de México 07000, Mexico
| | - Hannu Häkkinen
- Department of Physics, Nanoscience Center, University of Jyväskylä, FI-40014 Jyväskylä, Finland
- Department of Chemistry, Nanoscience Center, University of Jyväskylä, FI-40014 Jyväskylä, Finland.
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Tanase T, Nakamae K, Ura Y, Nakajima T. Fine tunable metal assemblies constrained by multidentate phosphine ligands. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214581] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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7
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Escomel L, Soulé N, Robin E, Del Rosal I, Maron L, Jeanneau E, Thieuleux C, Camp C. Rational Preparation of Well-Defined Multinuclear Iridium–Aluminum Polyhydride Clusters and Comparative Reactivity. Inorg Chem 2022; 61:5715-5730. [DOI: 10.1021/acs.inorgchem.1c03120] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Léon Escomel
- Laboratory of Catalysis, Polymerization, Processes and Materials, CP2M UMR 5128, CNRS, Université de Lyon, Institut de Chimie de Lyon, Université Lyon 1, ESCPE Lyon, 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - Naïme Soulé
- Laboratory of Catalysis, Polymerization, Processes and Materials, CP2M UMR 5128, CNRS, Université de Lyon, Institut de Chimie de Lyon, Université Lyon 1, ESCPE Lyon, 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - Emmanuel Robin
- Laboratory of Catalysis, Polymerization, Processes and Materials, CP2M UMR 5128, CNRS, Université de Lyon, Institut de Chimie de Lyon, Université Lyon 1, ESCPE Lyon, 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - Iker Del Rosal
- Université de Toulouse, CNRS, INSA, UPS, UMR 5215, LPCNO, 135 Avenue de Rangueil, F-31077 Toulouse, France
| | - Laurent Maron
- Université de Toulouse, CNRS, INSA, UPS, UMR 5215, LPCNO, 135 Avenue de Rangueil, F-31077 Toulouse, France
| | - Erwann Jeanneau
- Université de Lyon, Centre de Diffractométrie Henri Longchambon, 5 Rue de la Doua, 69100 Villeurbanne, France
| | - Chloé Thieuleux
- Laboratory of Catalysis, Polymerization, Processes and Materials, CP2M UMR 5128, CNRS, Université de Lyon, Institut de Chimie de Lyon, Université Lyon 1, ESCPE Lyon, 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - Clément Camp
- Laboratory of Catalysis, Polymerization, Processes and Materials, CP2M UMR 5128, CNRS, Université de Lyon, Institut de Chimie de Lyon, Université Lyon 1, ESCPE Lyon, 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne, France
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8
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Dong C, Huang RW, Chen C, Chen J, Nematulloev S, Guo X, Ghosh A, Alamer B, Hedhili MN, Isimjan TT, Han Y, Mohammed OF, Bakr OM. [Cu 36H 10(PET) 24(PPh 3) 6Cl 2] Reveals Surface Vacancy Defects in Ligand-Stabilized Metal Nanoclusters. J Am Chem Soc 2021; 143:11026-11035. [PMID: 34255513 DOI: 10.1021/jacs.1c03402] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Precise identification and in-depth understanding of defects in nanomaterials can aid in rationally modulating defect-induced functionalities. However, few studies have explored vacancy defects in ligand-stabilized metal nanoclusters with well-defined structures, owing to the substantial challenge of synthesizing and isolating such defective metal nanoclusters. Herein, a novel defective copper hydride nanocluster, [Cu36H10(PET)24(PPh3)6Cl2] (Cu36; PET: phenylethanethiolate; PPh3: triphenylphosphine), is successfully synthesized at the gram scale via a simple one-pot reduction method. Structural analysis reveals that Cu36 is a distorted half cubic nanocluster, evolved from the perfect Nichol's half cube. The two surface copper vacancies in Cu36 are found to be the principal imperfections, which result in some structural adjustments, including copper atom reconstruction near the vacancies as well as ligand modifications (e.g., substitution, migration, and exfoliation). Density functional theory calculations imply that the above-mentioned defects have a considerable influence on the electronic structure and properties. The modeling suggests that the formation of defective Cu36 rather than the perfect half cube is driven by the enlargement of the energy gap between the highest occupied molecular orbital and the lowest unoccupied molecular orbital of the nanocluster. The structural evolution induced by the surface copper atom vacancies provides atomically precise insights into the defect-induced readjustment of the local structure and introduces new avenues for understanding the chemistry of defects in nanomaterials.
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Affiliation(s)
- Chunwei Dong
- KAUST Catalysis Center (KCC), Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Ren-Wu Huang
- KAUST Catalysis Center (KCC), Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Cailing Chen
- Advanced Membranes and Porous Materials Center (AMPMC), Physical Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Jie Chen
- School of Chemical Engineering and Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Saidkhodzha Nematulloev
- KAUST Catalysis Center (KCC), Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Xianrong Guo
- Core Laboratories, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Atanu Ghosh
- KAUST Catalysis Center (KCC), Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Badriah Alamer
- KAUST Catalysis Center (KCC), Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Mohamed Nejib Hedhili
- Core Laboratories, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Tayirjan T Isimjan
- Hydrogen Platform, Catalysis Department, SABIC-CRD at KAUST, Thuwal 23955-6900, Saudi Arabia
| | - Yu Han
- Advanced Membranes and Porous Materials Center (AMPMC), Physical Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Omar F Mohammed
- Advanced Membranes and Porous Materials Center (AMPMC), Physical Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Osman M Bakr
- KAUST Catalysis Center (KCC), Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
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Baghdasaryan A, Bürgi T. Copper nanoclusters: designed synthesis, structural diversity, and multiplatform applications. NANOSCALE 2021; 13:6283-6340. [PMID: 33885518 DOI: 10.1039/d0nr08489a] [Citation(s) in RCA: 72] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Atomically precise metal nanoclusters (MNCs) have gained tremendous research interest in recent years due to their extraordinary properties. The molecular-like properties that originate from the quantized electronic states provide novel opportunities for the construction of unique nanomaterials possessing rich molecular-like absorption, luminescence, and magnetic properties. The field of monolayer-protected metal nanoclusters, especially copper, with well-defined molecular structures and compositions, is relatively new, about two to three decades old. Nevertheless, the massive progress in the field illustrates the importance of such nanoobjects as promising materials for various applications. In this respect, nanocluster-based catalysts have become very popular, showing high efficiencies and activities for the catalytic conversion of chemical compounds. Biomedical applications of clusters are an active research field aimed at finding better fluorescent contrast agents, therapeutic pharmaceuticals for the treatment and prevention of diseases, the early diagnosis of cancers and other potent diseases, especially at early stages. A huge library of structures and the compositions of copper nanoclusters (CuNCs) with atomic precisions have already been discovered during last few decades; however, there are many concerns to be addressed and questions to be answered. Hopefully, in future, with the combined efforts of material scientists, inorganic chemists, and computational scientists, a thorough understanding of the unique molecular-like properties of metal nanoclusters will be achieved. This, on the other hand, will allow the interdisciplinary researchers to design novel catalysts, biosensors, or therapeutic agents using highly structured, atomically precise, and stable CuNCs. Thus, we hope this review will guide the reader through the field of CuNCs, while discussing the main achievements and improvements, along with challenges and drawbacks that one needs to face and overcome.
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Affiliation(s)
- Ani Baghdasaryan
- Department of Physical Chemistry, University of Geneva, 30 Quai Ernest-Ansermet, 1211 Geneva 4, Switzerland.
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10
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Xu H, Han YZ, OuYang J, Chen ZC, Chen HJ, Nie HH, Tang Z, Yang SY, Huang RB, Zheng LS, Teo BK. Dissection of bicapped octahedral copper hydride cluster to form two chiral tetrahedral copper hydride cluster series exhibiting auto deracemization and photoluminescence. Dalton Trans 2021; 50:4028-4035. [PMID: 33662080 DOI: 10.1039/d1dt00031d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Three series of copper hydride clusters [Cu8H6L6]2+ (1), [Cu4HX2L4]+ where X- = Cl- (2a), Br- (2b), I- (2c), N3- (2d) and SCN- (2e), and [Cu4HX3L3] where X- = Br- (3b) and I- (3c) (L = 2-(diphenylphosphino)pyridine, dppy) were synthesized and characterized by single-crystal X-Ray crystallography and standard spectroscopic techniques. The metal core of 1, Cu8, can be described as a bicapped octahedron, while those of 2 and 3 series adopt tetrahedral structures. The hydride positions were deduced from difference electron density maps and corroborated by NMR and DFT calculations. For 1, there are two μ4-H-, one each in the two tetrahedral cavities of the two capping atoms and four μ3-H- on the six triangular faces around the waist of the octahedron. For [Cu4HX2L4]+ and [Cu4HX3L3] series, the single μ4-H- resides in the center of the Cu4 tetrahedron. It was found that these three series of copper clusters are intimately connected and can convert from one to another under specific reaction conditions. Their transformation pathways were investigated in detail. Spontaneous resolution to form optically pure enantiomeric single crystals was observed for [Cu4H(SCN)2L4]+ (2e) and [Cu4HBr3L3] (3b). Photoluminescence was observed for [Cu4HX2L4]+, as well as [Cu4HX3L3] with strong emissions from green to yellow regions.
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Affiliation(s)
- Han Xu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy materials, and College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
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Ghosh D, Kumar GR, Subramanian S, Tanaka K. More Than Just a Reagent: The Rise of Renewable Organohydrides for Catalytic Reduction of Carbon Dioxide. CHEMSUSCHEM 2021; 14:824-841. [PMID: 33369102 DOI: 10.1002/cssc.202002660] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 12/06/2020] [Indexed: 06/12/2023]
Abstract
Stoichiometric carbon dioxide reduction to highly reduced C1 molecules, such as formic acid (2e- ), formaldehyde (4e- ), methanol (6e- ) or even most-reduced methane (8e- ), has been successfully achieved by using organosilanes, organoboranes, and frustrated Lewis Pairs (FLPs) in the presence of suitable catalyst. The development of renewable organohydride compounds could be the best alternative in this regard as they have shown promise for the transfer of hydride directly to CO2 . Reduction of CO2 by two electrons and two protons to afford formic acid by using renewable organohydride molecules has recently been investigated by various groups. However, catalytic CO2 reduction to ≥2e- -reduced products by using renewable organohydride-based molecules has rarely been explored. This Minireview summarizes important findings in this regard, encompassing both stoichiometric and catalytic CO2 reduction.
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Affiliation(s)
- Debashis Ghosh
- Department of Chemistry, St. Joseph's College (Autonomous), Bangalore, 560027, Karnataka, India
| | - George Rajendra Kumar
- Department of Applied Chemistry, Karunya Institute of Technology and Sciences, Coimbatore, 641114, Tamil Nadu, India
| | - Saravanan Subramanian
- Inorganic Materials and Catalysis Division, CSIR-Central Salt & Marine Chemicals Research Institute, Bhavnagar, 364002, Gujarat, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Koji Tanaka
- Institute for Integrated Cell-Material Sciences (KUIAS/iCeMS), Kyoto University, Yoshida, Sakyo-ku, Kyoto, 606-8501, Japan
- Department of Applied Chemistry, College of Life Science, Ritsumeikan University, 525-8577 Noji-higashi, 1-1-1, Kusatsu, Shiga, Japan
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Ruccolo S, Amemiya E, Shlian DG, Parkin G. Hydrosilyation of CO2 using a silatrane hydride: structural characterization of a silyl formate compound. CAN J CHEM 2021. [DOI: 10.1139/cjc-2020-0451] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The silatrane hydride compound, [N(CH2CH2O)3]SiH, reacts with CO2 in the presence of the [tris(2-pyridylthio)methyl]zinc hydride complex, [Tptm]ZnH, to afford the silyl formate and methoxide derivatives, [N(CH2CH2O)3]SiO2CH and [N(CH2CH2O)3]SiOCH3. The molecular structure of [N(CH2CH2O)3]SiO2CH has been determined by X-ray diffraction, thereby demonstrating that the formate ligand adopts a distal conformation in which the uncoordinated oxygen atom resides with a trans-like disposition relative to silicon. Density functional theory calculations indicate that the atrane motif of [N(CH2CH2O)3]SiO2CH is flexible, such that the energy of the molecule changes relatively little as the Si···N distance varies over the range 2.0–3.0 Å.
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Affiliation(s)
- Serge Ruccolo
- Department of Chemistry, Columbia University, New York, NY 10027, USA
- Department of Chemistry, Columbia University, New York, NY 10027, USA
| | - Erika Amemiya
- Department of Chemistry, Columbia University, New York, NY 10027, USA
- Department of Chemistry, Columbia University, New York, NY 10027, USA
| | - Daniel G. Shlian
- Department of Chemistry, Columbia University, New York, NY 10027, USA
- Department of Chemistry, Columbia University, New York, NY 10027, USA
| | - Gerard Parkin
- Department of Chemistry, Columbia University, New York, NY 10027, USA
- Department of Chemistry, Columbia University, New York, NY 10027, USA
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13
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Hydrido-coinage-metal clusters: Rational design, synthetic protocols and structural characteristics. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213576] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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14
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Liu KG, Gao XM, Liu T, Hu ML, Jiang DE. All-Carboxylate-Protected Superatomic Silver Nanocluster with an Unprecedented Rhombohedral Ag 8 Core. J Am Chem Soc 2020; 142:16905-16909. [PMID: 32941019 DOI: 10.1021/jacs.0c06682] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
We report the synthesis and structure of the first all-carboxylate-protected superatomic silver nanocluster. It was prepared by heating a dimethylformamide solution of perfluoroglutaric acid and AgNO3 under alkaline conditions, yielding a single crystal of [(CH3)2NH2]6[Ag8(pfga)6]. The [Ag8(pfga)6]6- cluster has a rhombohedral Ag86+ core, with each of its faces protected by one dianionic perfluoroglutarate (pfga) ligand. Electronic-structure analysis from density functional theory confirms the stability of this two-electron cluster due to the shell closing of the superatomic orbital in the (1S)2 configuration and explains the optical absorption of the cluster in the visible region as the transition from 1S to 1P orbital. The [Ag8(pfga)6]6- cluster emits bright green-yellow light in THF solution and bright orange light in the solid state. This work opens the door to using the widely available carboxylic acids to synthesize atomically precise Ag clusters of attractive properties.
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Affiliation(s)
- Kuan-Guan Liu
- State Key Laboratory of High-efficiency Coal Utilization and Green Chemical Engineering and Ningxia Key Laboratory for Photovoltaic Materials, Ningxia University, Yinchuan, Ningxia 750021, China
| | - Xue-Mei Gao
- State Key Laboratory of High-efficiency Coal Utilization and Green Chemical Engineering and Ningxia Key Laboratory for Photovoltaic Materials, Ningxia University, Yinchuan, Ningxia 750021, China
| | - Tongyu Liu
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Mao-Lin Hu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, China
| | - De-En Jiang
- Department of Chemistry, University of California, Riverside, California 92521, United States
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15
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Barik SK, Huo S, Wu C, Chiu T, Liao J, Wang X, Kahlal S, Saillard J, Liu CW. Polyhydrido Copper Nanoclusters with a Hollow Icosahedral Core: [Cu
30
H
18
{E
2
P(OR)
2
}
12
] (E=S or Se; R=
n
Pr,
i
Pr or
i
Bu). Chemistry 2020; 26:10471-10479. [DOI: 10.1002/chem.202001449] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 05/07/2020] [Indexed: 01/02/2023]
Affiliation(s)
- Subrat Kumar Barik
- Department of ChemistryNational Dong Hwa University No. 1, Sec. 2, Da Hsueh Rd. Shoufeng Hualien 974301 Taiwan R.O.C
| | - Shou‐Chih Huo
- Department of ChemistryNational Dong Hwa University No. 1, Sec. 2, Da Hsueh Rd. Shoufeng Hualien 974301 Taiwan R.O.C
| | - Chun‐Yen Wu
- Department of ChemistryNational Dong Hwa University No. 1, Sec. 2, Da Hsueh Rd. Shoufeng Hualien 974301 Taiwan R.O.C
| | - Tzu‐Hao Chiu
- Department of ChemistryNational Dong Hwa University No. 1, Sec. 2, Da Hsueh Rd. Shoufeng Hualien 974301 Taiwan R.O.C
| | - Jian‐Hong Liao
- Department of ChemistryNational Dong Hwa University No. 1, Sec. 2, Da Hsueh Rd. Shoufeng Hualien 974301 Taiwan R.O.C
| | - Xiaoping Wang
- Neutron Scattering DivisionNeutron Sciences DirectorateOak Ridge National Laboratory Oak Ridge TN, 37831 USA
| | - Samia Kahlal
- CNRS, ISCR-UMR 6226Univ Rennes 35000 Rennes France
| | | | - C. W. Liu
- Department of ChemistryNational Dong Hwa University No. 1, Sec. 2, Da Hsueh Rd. Shoufeng Hualien 974301 Taiwan R.O.C
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16
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Nakajima T, Nakamae K, Ura Y, Tanase T. Multinuclear Copper Hydride Complexes Supported by Polyphosphine Ligands. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000328] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Takayuki Nakajima
- Department of Chemistry; Faculty of Science; Nara Women's University; Kita Uoya-Nishi-Machi Nara 630-8506 Japan
| | - Kanako Nakamae
- Department of Chemistry; Faculty of Science; Nara Women's University; Kita Uoya-Nishi-Machi Nara 630-8506 Japan
| | - Yasuyuki Ura
- Department of Chemistry; Faculty of Science; Nara Women's University; Kita Uoya-Nishi-Machi Nara 630-8506 Japan
| | - Tomoaki Tanase
- Department of Chemistry; Faculty of Science; Nara Women's University; Kita Uoya-Nishi-Machi Nara 630-8506 Japan
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17
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Desnoyer AN, Nicolay A, Ziegler MS, Torquato NA, Tilley TD. A Dicopper Platform that Stabilizes the Formation of Pentanuclear Coinage Metal Hydride Complexes. Angew Chem Int Ed Engl 2020; 59:12769-12773. [DOI: 10.1002/anie.202004346] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Indexed: 11/05/2022]
Affiliation(s)
- Addison N. Desnoyer
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
| | - Amélie Nicolay
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
| | - Micah S. Ziegler
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
| | - Nicole A. Torquato
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
| | - T. Don Tilley
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
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18
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Desnoyer AN, Nicolay A, Ziegler MS, Torquato NA, Tilley TD. A Dicopper Platform that Stabilizes the Formation of Pentanuclear Coinage Metal Hydride Complexes. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202004346] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Addison N. Desnoyer
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
| | - Amélie Nicolay
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
| | - Micah S. Ziegler
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
| | - Nicole A. Torquato
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
| | - T. Don Tilley
- Department of Chemistry University of California, Berkeley Berkeley CA 94720-1460 USA
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
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19
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Nakajima T, Tanase T. Transition Metal Clusters Constrained by Linear Tetradentate Phosphine Ligands. CHEM LETT 2020. [DOI: 10.1246/cl.200041] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Takayuki Nakajima
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Tomoaki Tanase
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
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20
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Huang W, Roisnel T, Dorcet V, Orione C, Kirillov E. Reduction of CO2 by Hydrosilanes in the Presence of Formamidinates of Group 13 and 12 Elements. Organometallics 2020. [DOI: 10.1021/acs.organomet.9b00853] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Weiheng Huang
- Organometallics: Materials and Catalysis laboratories, Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35700 Rennes, France
| | - Thierry Roisnel
- Centre de diffraction X, Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35700 Rennes, France
| | - Vincent Dorcet
- Centre de diffraction X, Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35700 Rennes, France
| | - Clement Orione
- CRMPO, Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35700 Rennes, France
| | - Evgueni Kirillov
- Organometallics: Materials and Catalysis laboratories, Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35700 Rennes, France
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21
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Nakamae K, Nakajima T, Ura Y, Kitagawa Y, Tanase T. Facially Dispersed Polyhydride Cu
9
and Cu
16
Clusters Comprising Apex‐Truncated Supertetrahedral and Square‐Face‐Capped Cuboctahedral Copper Frameworks. Angew Chem Int Ed Engl 2020; 59:2262-2267. [DOI: 10.1002/anie.201913533] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Kanako Nakamae
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
| | - Takayuki Nakajima
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
| | - Yasuyuki Ura
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
| | - Yasutaka Kitagawa
- Department of Materials Engineering ScienceGraduate School of Engineering ScienceOsaka University 1–3 Machikaneyama, Toyonaka Osaka 560-8531 Japan
| | - Tomoaki Tanase
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
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22
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Murata T, Hiyoshi M, Ratanasak M, Hasegawa JY, Ema T. Synthesis of silyl formates, formamides, and aldehydes via solvent-free organocatalytic hydrosilylation of CO 2. Chem Commun (Camb) 2020; 56:5783-5786. [PMID: 32322865 DOI: 10.1039/d0cc01371d] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Carbon dioxide (CO2) was used as a C1 source to prepare silyl formates, formamides, and aldehydes. Tetrabutylammonium acetate (TBAA) catalyzed the solvent-free N-formylation of amines with CO2 and hydrosilane to give formamides including Weinreb formamide, Me(MeO)NCHO, which was successively converted into aldehydes by one-pot reactions with Grignard reagents.
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Affiliation(s)
- Takumi Murata
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
| | - Mahoko Hiyoshi
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
| | - Manussada Ratanasak
- Institute for Catalysis, Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan.
| | - Jun-Ya Hasegawa
- Institute for Catalysis, Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan.
| | - Tadashi Ema
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
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23
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Nakamae K, Nakajima T, Ura Y, Kitagawa Y, Tanase T. Facially Dispersed Polyhydride Cu
9
and Cu
16
Clusters Comprising Apex‐Truncated Supertetrahedral and Square‐Face‐Capped Cuboctahedral Copper Frameworks. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201913533] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Kanako Nakamae
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
| | - Takayuki Nakajima
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
| | - Yasuyuki Ura
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
| | - Yasutaka Kitagawa
- Department of Materials Engineering ScienceGraduate School of Engineering ScienceOsaka University 1–3 Machikaneyama, Toyonaka Osaka 560-8531 Japan
| | - Tomoaki Tanase
- Department of ChemistryFaculty of ScienceNara Women's University Kitauoya-nishi-machi Nara 630-8506 Japan
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24
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Chen A, Kang X, Jin S, Du W, Wang S, Zhu M. Gram-Scale Preparation of Stable Hydride M@Cu 24 (M = Au/Cu) Nanoclusters. J Phys Chem Lett 2019; 10:6124-6128. [PMID: 31573812 DOI: 10.1021/acs.jpclett.9b02297] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The instability of phosphine ligated copper hydride nanoclusters (CuH NCs) has largely limited their application in areas such as H2 storage, CO2 reduction, etc. In this work, the stability of CuH NCs was remarkably enhanced by improving their antioxidant capacity through two different approaches: (i) metal doping and (ii) ligand modification. Three NCs, AuCu24H22(PPh3)12, Cu25H22((p-FPh)3P)12, and AuCu24H22((p-FPh)3P)12, were controllably synthesized, and their structures were determined by single-crystal X-ray diffraction. The compositions of these NCs were further confirmed by electrospray ionization mass spectrometry and nuclear magnetic resonance. More importantly, we achieved gram-level production of M@Cu24 (M = Cu/Au) NCs protected by electron-withdrawing ligands (p-FPh)3P, which in turn proved their superior stability; such a large-scale preparation laid the foundation for future explorations of copper-rich NCs. This work hopes to shed light on large-scale generation of ultrastable Cu-based NCs.
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Affiliation(s)
- Along Chen
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials , Ministry of Education , Hefei 230601 , Anhui , China
| | - Xi Kang
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials , Ministry of Education , Hefei 230601 , Anhui , China
| | - Shan Jin
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials , Ministry of Education , Hefei 230601 , Anhui , China
| | - Wenjun Du
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials , Ministry of Education , Hefei 230601 , Anhui , China
| | - Shuxin Wang
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials , Ministry of Education , Hefei 230601 , Anhui , China
| | - Manzhou Zhu
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials , Ministry of Education , Hefei 230601 , Anhui , China
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25
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Kounalis E, Lutz M, Broere DLJ. Cooperative H 2 Activation on Dicopper(I) Facilitated by Reversible Dearomatization of an "Expanded PNNP Pincer" Ligand. Chemistry 2019; 25:13280-13284. [PMID: 31424132 PMCID: PMC6856846 DOI: 10.1002/chem.201903724] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Indexed: 02/06/2023]
Abstract
A naphthyridine-derived expanded pincer ligand is described that can host two copper(I) centers. The proton-responsive ligand can undergo reversible partial and full dearomatization of the naphthyridine core, which enables cooperative activation of H2 giving an unusual butterfly-shaped Cu4 H2 complex.
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Affiliation(s)
- Errikos Kounalis
- Organic Chemistry and CatalysisDebye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584 CGUtrechtThe Netherlands
| | - Martin Lutz
- Crystal and Structural ChemistryBijvoet Center for Biomolecular ResearchFaculty of ScienceUtrecht UniversityPadualaan 83584 CHUtrechtThe Netherlands
| | - Daniël L. J. Broere
- Organic Chemistry and CatalysisDebye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584 CGUtrechtThe Netherlands
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26
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Li Y, Wang J, Luo P, Ma X, Dong X, Wang Z, Du C, Zang S, Mak TCW. Cu 14 Cluster with Partial Cu(0) Character: Difference in Electronic Structure from Isostructural Silver Analog. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2019; 6:1900833. [PMID: 31559130 PMCID: PMC6755520 DOI: 10.1002/advs.201900833] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 06/27/2019] [Indexed: 05/28/2023]
Abstract
An atom-precise Cu0-containing copper cluster, Cu14(C2B10H10S2)6(CH3CN)8 (abbreviated as Cu14-8CH3CN) is reported, which is synthesized via a simultaneous reduction strategy and fully characterized by single-crystal X-ray diffraction, ESI-TOF-MS, and X-ray photoelectron spectroscopy. Cu14-8CH3CN is the only copper cluster that has a virtually identical silver structural analog, i.e., Ag14(C2B10H10S2)6(CH3CN)8 (hereafter as Ag14-8CH3CN). Nevertheless, density functional theory calculations reveal that the electronic structure of Cu14-8CH3CN differs significantly from the superatom electronic configuration of Ag14-8CH3CN. Moreover, Cu14-8CH3CN shows room-temperature luminescence and good electrocatalytic activities in the ethanol oxidation reaction and detection of H2O2. This pair of unprecedented analogous molecular nanoscale systems offer an ideal platform to investigate the fundamental differences between copper and silver in terms of catalytic activity and optical properties.
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Affiliation(s)
- Yan‐Ling Li
- College of Chemistry and Molecular EngineeringZhengzhou UniversityHenan450001P. R. China
| | - Jie Wang
- College of Chemistry and Molecular EngineeringZhengzhou UniversityHenan450001P. R. China
| | - Peng Luo
- College of Chemistry and Molecular EngineeringZhengzhou UniversityHenan450001P. R. China
| | - Xiao‐Hong Ma
- College of Chemistry and Molecular EngineeringZhengzhou UniversityHenan450001P. R. China
| | - Xi‐Yan Dong
- College of Chemistry and Chemical EngineeringHenan Polytechnic UniversityJiaozuo454000P. R. China
| | - Zhao‐Yang Wang
- College of Chemistry and Molecular EngineeringZhengzhou UniversityHenan450001P. R. China
| | - Chen‐Xia Du
- College of Chemistry and Molecular EngineeringZhengzhou UniversityHenan450001P. R. China
| | - Shuang‐Quan Zang
- College of Chemistry and Molecular EngineeringZhengzhou UniversityHenan450001P. R. China
| | - Thomas C. W. Mak
- Department of ChemistryThe Chinese University of Hong KongShatinNew TerritoriesHong Kong SAR, P. R. China
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27
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Kruppa SV, Groß C, Gui X, Bäppler F, Kwasigroch B, Sun Y, Diller R, Klopper W, Niedner-Schatteburg G, Riehn C, Thiel WR. Photoinitiated Charge Transfer in a Triangular Silver(I) Hydride Complex and Its Oxophilicity. Chemistry 2019; 25:11269-11284. [PMID: 31188502 DOI: 10.1002/chem.201901981] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 06/08/2019] [Indexed: 12/28/2022]
Abstract
The photoexcitation of a triangular silver(I) hydride complex, [Ag3 (μ3 -H)(μ2 -dcpm)3 ](PF6 )2 ([P](PF6 )2 , dcpm=bis(dicyclohexylphosphino)methane), designed with "UV-silent" bis-phosphine ligands, provokes hydride-to-Ag3 single and double electron transfer. The nature of the electronic transitions has been authenticated by absorption and photodissociation spectroscopy in parallel with high-level quantum-chemical computations utilizing the GW method and Bethe-Salpeter equation (GW-BSE). Specific photofragments of mass-selected [P]2+ ions testify to charge transfer and competing pathways resulting from the unique [Ag3 (μ3 -H)]2+ scaffold. This structural motif of [P](PF6 )2 has been unequivocally verified by 1 H NMR spectroscopy in concert with DFT and X-ray diffraction structural analysis, which revealed short equilateral Ag-Ag distances (dAgAg =3.08 Å) within the range of argentophilic interactions. The reduced radical cation [P]. + exhibits strong oxophilicity, forming [P+O2 ].+ ,which is a model intermediate for silver oxidation catalysis.
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Affiliation(s)
- Sebastian V Kruppa
- Department of Chemistry, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 52, 67663, Kaiserslautern, Germany
| | - Cedric Groß
- Department of Chemistry, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 52, 67663, Kaiserslautern, Germany
| | - Xin Gui
- Institute of Physical Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany
| | - Florian Bäppler
- Department of Physics, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 46, 67663, Kaiserslautern, Germany
| | - Björn Kwasigroch
- Department of Chemistry, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 52, 67663, Kaiserslautern, Germany
| | - Yu Sun
- Department of Chemistry, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 52, 67663, Kaiserslautern, Germany
| | - Rolf Diller
- Department of Physics, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 46, 67663, Kaiserslautern, Germany
| | - Wim Klopper
- Institute of Physical Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany
| | - Gereon Niedner-Schatteburg
- Department of Chemistry, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 52, 67663, Kaiserslautern, Germany.,Research Center OPTIMAS, Erwin-Schrödinger Str. 46, 67663, Kaiserslautern, Germany
| | - Christoph Riehn
- Department of Chemistry, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 52, 67663, Kaiserslautern, Germany.,Research Center OPTIMAS, Erwin-Schrödinger Str. 46, 67663, Kaiserslautern, Germany
| | - Werner R Thiel
- Department of Chemistry, Technische Universität Kaiserslautern (TUK), Erwin-Schrödinger. Str. 52, 67663, Kaiserslautern, Germany
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28
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Nakajima T, Kamiryo Y, Kishimoto M, Imai K, Nakamae K, Ura Y, Tanase T. Synergistic Cu2 Catalysts for Formic Acid Dehydrogenation. J Am Chem Soc 2019; 141:8732-8736. [DOI: 10.1021/jacs.9b03532] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Takayuki Nakajima
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Yoshia Kamiryo
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Masayo Kishimoto
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Kaho Imai
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Kanako Nakamae
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Yasuyuki Ura
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Tomoaki Tanase
- Department of Chemistry, Faculty of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
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29
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Dhayal RS, van Zyl WE, Liu CW. Copper hydride clusters in energy storage and conversion. Dalton Trans 2019; 48:3531-3538. [DOI: 10.1039/c8dt04639e] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Copper hydride clusters of variable nuclearity are derived from hydrogen and HCOOH as emerging energy storage materials and models.
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Affiliation(s)
- Rajendra S. Dhayal
- Department of Chemical Sciences
- School of Basic and Applied Sciences
- Central University of Punjab
- Bathinda 151 001
- India
| | - Werner E. van Zyl
- School of Chemistry and Physics
- University of KwaZulu Natal
- Durban 4000
- South Africa
| | - C. W. Liu
- Department of Chemistry
- National Dong Hwa University
- Hualien
- Taiwan 97401
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30
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Nakajima T, Nakamae K, Hatano R, Imai K, Harada M, Ura Y, Tanase T. Tetra-, hexa- and octanuclear copper hydride complexes supported by tridentate phosphine ligands. Dalton Trans 2019; 48:12050-12059. [DOI: 10.1039/c9dt02467k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Tetra-, hexa-, and octanuclear copper hydride complexes were synthesized by using a triphosphine, Ph2PCH2P(Ph)CH2PPh2 (dpmp), and were characterized by X-ray crystallographic analyses and theoretical calculations.
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Affiliation(s)
- Takayuki Nakajima
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Kanako Nakamae
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Rika Hatano
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Kaho Imai
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Masafumi Harada
- Department of Health Science and Clothing Environment
- Faculty of Human Life and Environment
- Nara Women's University
- Nara 630-8506
- Japan
| | - Yasuyuki Ura
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
| | - Tomoaki Tanase
- Department of Chemistry
- Faculty of Science
- Nara Women's University
- Nara 630-8506
- Japan
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31
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Nakajima T, Kamiryo Y, Hachiken K, Nakamae K, Ura Y, Tanase T. Tri- and Tetranuclear Copper Hydride Complexes Supported by Tetradentate Phosphine Ligands. Inorg Chem 2018; 57:11005-11018. [DOI: 10.1021/acs.inorgchem.8b01628] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Takayuki Nakajima
- Department of Chemistry, Faculty
of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Yoshia Kamiryo
- Department of Chemistry, Faculty
of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Kanae Hachiken
- Department of Chemistry, Faculty
of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Kanako Nakamae
- Department of Chemistry, Faculty
of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Yasuyuki Ura
- Department of Chemistry, Faculty
of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
| | - Tomoaki Tanase
- Department of Chemistry, Faculty
of Science, Nara Women’s University, Kitauoya-nishi-machi, Nara 630-8506, Japan
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32
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Tüchler M, Gärtner L, Fischer S, Boese AD, Belaj F, Mösch-Zanetti NC. Efficient CO2
Insertion and Reduction Catalyzed by a Terminal Zinc Hydride Complex. Angew Chem Int Ed Engl 2018; 57:6906-6909. [DOI: 10.1002/anie.201801800] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 03/19/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Michael Tüchler
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
| | - Lisa Gärtner
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
| | - Susanne Fischer
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
- Institute of Chemistry; Physical and Theoretical Chemistry; University of Graz; Heinrichstrasse 28 8010 Graz Austria
| | - A. Daniel Boese
- Institute of Chemistry; Physical and Theoretical Chemistry; University of Graz; Heinrichstrasse 28 8010 Graz Austria
| | - Ferdinand Belaj
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
| | - Nadia C. Mösch-Zanetti
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
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33
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Tüchler M, Gärtner L, Fischer S, Boese AD, Belaj F, Mösch-Zanetti NC. Efficient CO2
Insertion and Reduction Catalyzed by a Terminal Zinc Hydride Complex. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201801800] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Michael Tüchler
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
| | - Lisa Gärtner
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
| | - Susanne Fischer
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
- Institute of Chemistry; Physical and Theoretical Chemistry; University of Graz; Heinrichstrasse 28 8010 Graz Austria
| | - A. Daniel Boese
- Institute of Chemistry; Physical and Theoretical Chemistry; University of Graz; Heinrichstrasse 28 8010 Graz Austria
| | - Ferdinand Belaj
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
| | - Nadia C. Mösch-Zanetti
- Institute of Chemistry; Inorganic Chemistry; University of Graz; Schubertstrasse 1 8010 Graz Austria
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34
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Dhayal RS, Chen HP, Liao JH, van Zyl WE, Liu CW. Synthesis, Structural Characterization, and H2
Evolution Study of a Spheroid-Shape Hydride-Rich Copper Nanocluster. ChemistrySelect 2018. [DOI: 10.1002/slct.201800765] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Rajendra S. Dhayal
- Department of Chemistry; National Dong Hwa University; Hualien Taiwan 97401, R. O. C
- Department of Chemical Sciences; School of Basic and Applied Sciences; Central University of Punjab; Bathinda- 151 001 India
| | - Hsuan-Ping Chen
- Department of Chemistry; National Dong Hwa University; Hualien Taiwan 97401, R. O. C
| | - Jian-Hong Liao
- Department of Chemistry; National Dong Hwa University; Hualien Taiwan 97401, R. O. C
| | - Werner E. van Zyl
- School of Chemistry and Physics; University of KwaZulu-Natal, Westville Campus; Durban 4000 South Africa
| | - C. W. Liu
- Department of Chemistry; National Dong Hwa University; Hualien Taiwan 97401, R. O. C
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35
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36
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Ma HZ, White JM, Mulder RJ, Reid GE, Canty AJ, O'Hair RAJ. Synthesis, structure, and condensed-phase reactivity of [Ag3(μ3-H)(μ3-BH4)LPh3](BF4) (LPh = bis(diphenylphosphino)amine) with CS2. Dalton Trans 2018; 47:14713-14725. [DOI: 10.1039/c8dt02437e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Electrospray ionisation mass spectrometry (ESI-MS) was used to monitor the reaction of AgBF4, bis(diphenylphosphino)amine (dppa = (Ph2P)2NH = LPh) and NaBH4 in acetonitrile.
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Affiliation(s)
- Howard Z. Ma
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute
- University of Melbourne
- Parkville
- Australia
| | - Jonathan M. White
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute
- University of Melbourne
- Parkville
- Australia
| | | | - Gavin E. Reid
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute
- University of Melbourne
- Parkville
- Australia
- Department of Biochemistry and Molecular Biology
| | - Allan J. Canty
- School of Natural Sciences – Chemistry
- University of Tasmania
- Hobart
- Australia
| | - Richard A. J. O'Hair
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute
- University of Melbourne
- Parkville
- Australia
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37
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Frogneux X, Borondics F, Lefrançois S, D'Accriscio F, Sanchez C, Carenco S. Surprisingly high sensitivity of copper nanoparticles toward coordinating ligands: consequences for the hydride reduction of benzaldehyde. Catal Sci Technol 2018. [DOI: 10.1039/c8cy01516c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Depending on the ligand, ligand-induced leaching of copper nanoparticles may produce catalytically active species for the reduction of benzaldehyde.
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Affiliation(s)
- Xavier Frogneux
- Sorbonne Université
- CNRS
- Collège de France
- Laboratoire de Chimie de la Matière Condensée de Paris
- F-75005 Paris
| | | | | | - Florian D'Accriscio
- Sorbonne Université
- CNRS
- Collège de France
- Laboratoire de Chimie de la Matière Condensée de Paris
- F-75005 Paris
| | - Clément Sanchez
- Sorbonne Université
- CNRS
- Collège de France
- Laboratoire de Chimie de la Matière Condensée de Paris
- F-75005 Paris
| | - Sophie Carenco
- Sorbonne Université
- CNRS
- Collège de France
- Laboratoire de Chimie de la Matière Condensée de Paris
- F-75005 Paris
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38
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Binuclear Copper(I) Borohydride Complex Containing Bridging Bis(diphenylphosphino) Methane Ligands: Polymorphic Structures of [(µ2-dppm)2Cu2(η2-BH4)2] Dichloromethane Solvate. CRYSTALS 2017. [DOI: 10.3390/cryst7100318] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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