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Merillas B, Cuéllar E, Diez-Varga A, Torroba T, García-Herbosa G, Fernández S, Lloret-Fillol J, Martín-Alvarez JM, Miguel D, Villafañe F. Luminescent Rhenium(I)tricarbonyl Complexes Containing Different Pyrazoles and Their Successive Deprotonation Products: CO 2 Reduction Electrocatalysts. Inorg Chem 2020; 59:11152-11165. [PMID: 32705866 DOI: 10.1021/acs.inorgchem.0c01654] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Cationic fac-[Re(CO)3(pz*H)(pypzH)]OTf (pz*H = pyrazole, pzH; 3,5-dimethylpyrazole, dmpzH; indazole, indzH; 3-(2-pyridyl)pyrazole, pypzH) were obtained from fac-[ReBr(CO)3(pypzH)] by halide abstraction with AgOTf and subsequent addition of the corresponding pyrazole. Successive deprotonation with Na2CO3 and NaOH gave neutral fac-[Re(CO)3(pz*H)(pypz)] and anionic Na{fac-[Re(CO)3(pz*)(pypz)]} complexes, respectively. Cationic fac-[Re(CO)3(pz*H)(pypzH)]OTf, neutral complexes fac-[Re(CO)3(pz*H)(pypz)], and fac-[Re(CO)3(pypz)2Na] were subjected to photophysical and electrochemical studies. They exhibit phosphorescent decays from a prevalently 3MLCT excited state with quantum yields (Φ) in the range between 0.03 and 0.58 and long lifetimes (τ from 220 to 869 ns). The electrochemical behavior in Ar atmosphere of cationic and neutral complexes indicates that the oxidation processes assigned to ReI → ReII occurs at lower potentials for the neutral complex compared to cationic complex. The reduction processes occur at the ligands and do not depend on the charge of the complexes. The electrochemical behavior in CO2 saturated media is consistent with CO2 electrocatalyzed reduction, where the values of the catalytic activity [icat(CO2)/icat(Ar)] ranged from 2.7 to 11.5 (compared to 8.1 for fac-[Re(CO)3Cl(bipy)] studied as a reference). Controlled potential electrolysis for the pyrazole cationic (3a) and neutral (4a) complexes after 1 h affords CO in faraday yields of 61 and 89%, respectively. These values are higher for indazole complexes and may be related to the acidity of the coordinated pyrazole.
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Affiliation(s)
- Beatriz Merillas
- GIR MIOMeT-IU Cinquima-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, 47011 Valladolid, Spain
| | - Elena Cuéllar
- GIR MIOMeT-IU Cinquima-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, 47011 Valladolid, Spain
| | - Alberto Diez-Varga
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, 09001 Burgos, Spain
| | - Tomás Torroba
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, 09001 Burgos, Spain
| | - Gabriel García-Herbosa
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, 09001 Burgos, Spain
| | - Sergio Fernández
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Avinguda Països Catalans 16, 43007 Tarragona, Spain
| | - Julio Lloret-Fillol
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Avinguda Països Catalans 16, 43007 Tarragona, Spain.,Catalan Institution for Research and Advanced Studies (ICREA), Passeig Lluïs Companys, 23, 08010 Barcelona, Spain
| | - Jose M Martín-Alvarez
- GIR MIOMeT-IU Cinquima-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, 47011 Valladolid, Spain
| | - Daniel Miguel
- GIR MIOMeT-IU Cinquima-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, 47011 Valladolid, Spain
| | - Fernando Villafañe
- GIR MIOMeT-IU Cinquima-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, 47011 Valladolid, Spain
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Abhervé A, Martin K, Hauser A, Avarvari N. Helicene Bis(pyrazol-1-yl)pyridine Ligands for Luminescent Transition-Metal Complexes. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900870] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Alexandre Abhervé
- MOLTECH-Anjou, UMR 6200; CNRS, UNIV Angers; 2 bd Lavoisier 49045 ANGERS Cedex France
| | - Kévin Martin
- MOLTECH-Anjou, UMR 6200; CNRS, UNIV Angers; 2 bd Lavoisier 49045 ANGERS Cedex France
| | - Andreas Hauser
- Department of Physical Chemistry; University of Geneva; 30 Quai Ernest-Ansermet 1211 Geneva Switzerland
| | - Narcis Avarvari
- MOLTECH-Anjou, UMR 6200; CNRS, UNIV Angers; 2 bd Lavoisier 49045 ANGERS Cedex France
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3
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Whole microwave syntheses of pyridylpyrazole and of Re and Ru luminescent pyridylpyrazole complexes. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.09.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Keskin SG, Mejia ML, Cowley AH, Holliday BJ. Molybdenum Carbonyl Complexes with a Polymerizable Phosphorus/Nitrogen/Phosphorus Ligand and Corresponding Conducting Metallopolymers. MACROMOL CHEM PHYS 2018. [DOI: 10.1002/macp.201800262] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Seyma Goren Keskin
- Department of Chemistry The University of Texas at Austin 105 E. 24th St., Mailstop A5300 Austin TX 78712‐0165, US
| | - Michelle L. Mejia
- Department of Chemistry The University of Texas at Austin 105 E. 24th St., Mailstop A5300 Austin TX 78712‐0165, US
| | - Alan H. Cowley
- Department of Chemistry The University of Texas at Austin 105 E. 24th St., Mailstop A5300 Austin TX 78712‐0165, US
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Keskin SG, Zhu X, Yang X, Cowley AH, Holliday BJ. Luminescent Electropolymerizable Ruthenium Complexes and Corresponding Conducting Metallopolymers. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00959] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Seyma Goren Keskin
- Department of Chemistry, The University of Texas at Austin, NMS 3.316 2506 Speedway, Mailstop A5300, Austin, Texas 78712-1224, United States
| | - Xunjin Zhu
- Department of Chemistry, The University of Texas at Austin, NMS 3.316 2506 Speedway, Mailstop A5300, Austin, Texas 78712-1224, United States
| | - Xiaoping Yang
- Department of Chemistry, The University of Texas at Austin, NMS 3.316 2506 Speedway, Mailstop A5300, Austin, Texas 78712-1224, United States
| | - Alan H. Cowley
- Department of Chemistry, The University of Texas at Austin, NMS 3.316 2506 Speedway, Mailstop A5300, Austin, Texas 78712-1224, United States
| | - Bradley J. Holliday
- Department of Chemistry, The University of Texas at Austin, NMS 3.316 2506 Speedway, Mailstop A5300, Austin, Texas 78712-1224, United States
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fac-Re(CO)3-based organometallic supramolecular coordination complexes using thiophene motif decorated flexible ditopic benzimidazolyl donor. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.04.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Lee MM, Lin J, Chang C, Hung C, Chen C, Hsu C, Sun S. Synthesis, Electrochemical and Photophysical Properties of 2,4,6‐Tripyridyl‐1,3,5‐Triazine‐Bridged Trinuclear Diimine Rhenium(I) Tricarbonyl Complexes. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201701063] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Mandy M. Lee
- Institute of Chemistry Academia Sinica 11529 Taipei Taiwan, Republic of China
| | - Ju‐Ling Lin
- Institute of Chemistry Academia Sinica 11529 Taipei Taiwan, Republic of China
| | - Che‐Wei Chang
- Institute of Chemistry Academia Sinica 11529 Taipei Taiwan, Republic of China
| | - Chen‐Yen Hung
- Institute of Chemistry Academia Sinica 11529 Taipei Taiwan, Republic of China
| | - Chih‐Wei Chen
- Institute of Chemistry Academia Sinica 11529 Taipei Taiwan, Republic of China
| | - Chao‐Ping Hsu
- Institute of Chemistry Academia Sinica 11529 Taipei Taiwan, Republic of China
| | - Shih‐Sheng Sun
- Institute of Chemistry Academia Sinica 11529 Taipei Taiwan, Republic of China
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Carreño A, Aros AE, Otero C, Polanco R, Gacitúa M, Arratia-Pérez R, Fuentes JA. Substituted bidentate and ancillary ligands modulate the bioimaging properties of the classical Re(i) tricarbonyl core with yeasts and bacteria. NEW J CHEM 2017. [DOI: 10.1039/c6nj03792e] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Six classical rhenium(i) tricarbonyl complexes were investigated for their ability to be used as dyes for bioimaging in walled cells.
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Affiliation(s)
- Alexander Carreño
- Center of Applied Nanosciences (CENAP)
- Universidad Andres Bello
- Santiago
- Chile
- Núcleo Milenio de Ingeniería Molecular para Catálisis y Biosensores (MECB)
| | - Alejandra E. Aros
- Núcleo Milenio de Ingeniería Molecular para Catálisis y Biosensores (MECB)
- ICM
- Chile
- Laboratorio de Genética y Patogénesis Bacteriana
- Facultad de Ciencias Biológicas
| | - Carolina Otero
- Center for Integrative Medicine and Innovative Science (CIMIS)
- Facultad de Medicina
- Universidad Andres Bello
- Santiago
- Chile
| | - Rubén Polanco
- Centro de Biotecnología Vegetal
- Facultad de Ciencias Biológicas
- Universidad Andres Bello
- Santiago
- Chile
| | - Manuel Gacitúa
- Center of Applied Ecology and Sustainability (CAPES)
- Universidad Adolfo Ibáñez
- Peñalolén
- Chile
| | - Ramiro Arratia-Pérez
- Center of Applied Nanosciences (CENAP)
- Universidad Andres Bello
- Santiago
- Chile
- Núcleo Milenio de Ingeniería Molecular para Catálisis y Biosensores (MECB)
| | - Juan A. Fuentes
- Laboratorio de Genética y Patogénesis Bacteriana
- Facultad de Ciencias Biológicas
- Universidad Andrés Bello
- Santiago
- Chile
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Lyczko K, Lyczko M, Mieczkowski J. A series of tricarbonylrhenium(I) complexes with the N-methyl-2-pyridinecarboxyamide ligand: Synthesis, structure, spectroscopic characterization and computational studies. Polyhedron 2015. [DOI: 10.1016/j.poly.2014.11.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Li XL, Zhang Z, Zhang XL, Kang JL, Wang AL, Zhou L, Fang S. A pair of dinuclear Re(i) enantiomers: synthesis, crystal structures, chiroptical and ferroelectric properties. Dalton Trans 2015; 44:4180-5. [DOI: 10.1039/c4dt03884c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A pair of dinuclear Re(i) enantiomers have been successfully synthesized, representing the first example of polynuclear Re(i) complexes with ferroelectric properties and possessing a multifunctional feature combining chirality, NLO-activity and ferroelectricity within one molecule.
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Affiliation(s)
- Xi-Li Li
- Henan Provincial Key Laboratory of Surface and Interface Science
- Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration
- Zhengzhou University of Light Industry
- Zhengzhou 450002
- China
| | - Zhiqiang Zhang
- Henan Provincial Key Laboratory of Surface and Interface Science
- Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration
- Zhengzhou University of Light Industry
- Zhengzhou 450002
- China
| | - Xue-Li Zhang
- Henan Provincial Key Laboratory of Surface and Interface Science
- Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration
- Zhengzhou University of Light Industry
- Zhengzhou 450002
- China
| | - Jia-Long Kang
- Henan Provincial Key Laboratory of Surface and Interface Science
- Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration
- Zhengzhou University of Light Industry
- Zhengzhou 450002
- China
| | - Ai-Ling Wang
- Henan Provincial Key Laboratory of Surface and Interface Science
- Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration
- Zhengzhou University of Light Industry
- Zhengzhou 450002
- China
| | - Liming Zhou
- Henan Provincial Key Laboratory of Surface and Interface Science
- Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration
- Zhengzhou University of Light Industry
- Zhengzhou 450002
- China
| | - Shaoming Fang
- Henan Provincial Key Laboratory of Surface and Interface Science
- Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration
- Zhengzhou University of Light Industry
- Zhengzhou 450002
- China
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11
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Single-, double- and triple-stranded helical metal complexes of chiral tetradentate pyridyl-thiazole ligands: Stereoselective synthesis, spectroscopic properties and structural characterization. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.05.062] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Rajakannu P, Mobin SM, Sathiyendiran M. Thiophene/furan units decorated unsymmetrical dinuclear metallocalix[4]arenes. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.03.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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13
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Halcrow MA. Recent advances in the synthesis and applications of 2,6-dipyrazolylpyridine derivatives and their complexes. NEW J CHEM 2014. [DOI: 10.1039/c3nj00835e] [Citation(s) in RCA: 72] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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14
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Organometallic Complexes of Pyridines Together with Diverse Heterocycles as Ligands. ADVANCES IN HETEROCYCLIC CHEMISTRY 2013. [DOI: 10.1016/b978-0-12-407777-5.00002-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register]
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15
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16
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Wu SH, Abruña HD, Zhong YW. Rhenium Complexes of 2,3-Di(2-pyridyl)-5,6-diphenylpyrazine: Synthesis, Characterization, and Reactivity. Organometallics 2012. [DOI: 10.1021/om201240c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Si-Hai Wu
- Beijing National Laboratory
for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
| | - Héctor D. Abruña
- Baker Laboratory, Department
of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853-1301, United States
| | - Yu-Wu Zhong
- Beijing National Laboratory
for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
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Yi X, Zhao J, Wu W, Huang D, Ji S, Sun J. Rhenium(i) tricarbonyl polypyridine complexes showing strong absorption of visible light and long-lived triplet excited states as a triplet photosensitizer for triplet–triplet annihilation upconversion. Dalton Trans 2012; 41:8931-40. [DOI: 10.1039/c2dt30804e] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Grzegorczyk M, Kapturkiewicz A, Nowacki J, Trojanowska A. Center-symmetric dimeric Re(CO)3+ complexes with Schiff base derivatives of salicylic aldehyde. INORG CHEM COMMUN 2011. [DOI: 10.1016/j.inoche.2011.08.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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19
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Günnaz S, Özdemir N, Dayan S, Dayan O, Çetinkaya B. Synthesis of Ruthenium(II) Complexes Containing Tridentate Triamine (′N ͡N ͡N′) and Bidentate Diamine Ligands (N ͡N′): as Catalysts for Transfer Hydrogenation of Ketones. Organometallics 2011. [DOI: 10.1021/om200470p] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Salih Günnaz
- Department of Chemistry, Ege University, 35100 İzmir, Turkey
| | - Namık Özdemir
- Department of Physics, Faculty of Art and Sciences, Ondokuz Mayıs University, 55139 Samsun, Turkey
| | - Serkan Dayan
- Department of Chemistry, Faculty of Science, Erciyes University, 38039 Kayseri, Turkey
| | - Osman Dayan
- Laboratory of Inorganic Synthesis and Molecular Catalysis, Çanakkale Onsekiz Mart University, 17020 Çanakkale, Turkey
| | - Bekir Çetinkaya
- Department of Chemistry, Ege University, 35100 İzmir, Turkey
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