1
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Tegegn DF, Belachew HZ, Wirtu SF, Salau AO. Geometry, reactivity descriptors, light harvesting efficiency, molecular radii, diffusion coefficient, and oxidation potential of RE(I)(CO) 3Cl(TPA-2, 2'-bipyridine) in DSSC application: DFT/TDDFT study. BMC Chem 2024; 18:110. [PMID: 38858734 DOI: 10.1186/s13065-024-01218-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 05/29/2024] [Indexed: 06/12/2024] Open
Abstract
Dye-sensitized solar cells (DSSCs) are an excellent alternative solar cell technology that is cost-effective and environmentally friendly. The geometry, reactivity descriptors, light-harvesting efficiency, molecular radii, diffusion coefficient, and excited oxidation state potential of the proposed complex were investigated. The calculations in this study were performed using DFT/TDDFT method with B3LYP functional employed on the Gaussian 09 software package. The calculations were used the 6-311 + + G(d, p) basis set for the C, H, N, O, Cl atoms and the LANL2DZ basis set for the Re atom, with the B3LYP functional.. The balance of hole and electron in this complex has increased the efficiency and lifetime of DSSCs for photovoltaic cell applications. The investigated compound shows that the addition of the TPA substituent marginally changes the geometric structures of the 2, 2'-bipyridine ligand in the T1 state. As EDsubstituents were added to the compound, the energy gap widened and moved from ELUMO (- 2.904 eV) (substituted TPA) to ELUMO (- 3.122 eV) (unsubstituted). In the studying of solvent affects; when the polarity of the solvent decreases, red shifts appears in the lowest energy an absorption and emission band. Good light-harvesting efficiency, molecular radii, diffusion coefficient, excited state oxidation potential, emission quantum yield, and DSSC reorganization energy, the complex is well suited for use as an emitter in dye-sensitized solar cells. Among the investigated complexes mentioned in literature, the proposed complex was a suitable candidate for phosphorescent DSSC.
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Affiliation(s)
- Dereje Fedasa Tegegn
- Department of Chemistry, College of Natural and Computational Science, Dambi Dollo University, P. O. Box. 260, Dambi Dollo, Oromia, Ethiopia.
| | - Habtamu Zewude Belachew
- Department of Chemistry, College of Natural and Computational Science, Dambi Dollo University, P. O. Box. 260, Dambi Dollo, Oromia, Ethiopia
| | - Shuma Fayera Wirtu
- Department of Chemistry, College of Natural and Computational Science, Dambi Dollo University, P. O. Box. 260, Dambi Dollo, Oromia, Ethiopia
| | - Ayodeji Olalekan Salau
- Department of Electrical/Electronics and Computer Engineering, Afe Babalola University, Ado-Ekiti, Nigeria.
- Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India.
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2
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Polypyridyl coordinated rhenium(I) tricarbonyl complexes as model devices for cancer diagnosis and treatment. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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3
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Kia R, Heshmatnia F. Structural and theoretical exploring of noncovalent interactions in Chlorido- and Nitrito-rhenium(I) tricarbonyl complexes bearing 2,3-Butadiene-bis(2-nitrobenzylidene)hydrazine Ligand: Intramolecular Re–κ1-endo-ONO(lone pair)…π*(C O) interaction. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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4
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Tao X, Yang R, Xiao Y, Liao L, Xiao X, Nie C. Complexation and enantioselectivity of novel bridge-like uranyl- 2-((1Z,9Z)-9-(2-Hydroxyphenyl)-3,5,6,8-tetrahydrobenzo[ h][1,4,7,10] dioxadiazacyclododecin-2-yl)-5-methoxyphenol with chiral organophosphorus pesticide enantiomers of R/S-malathions. ENVIRONMENTAL TECHNOLOGY 2022; 43:3378-3389. [PMID: 33886435 DOI: 10.1080/09593330.2021.1921055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/16/2021] [Indexed: 06/12/2023]
Abstract
Designing new uranyl complexes with enantioselectivity is of great significance for the identification and separation of enantiomers of chiral pesticides. In this paper, a new asymmetric rigid uranyl-2-((1Z,9Z)-9-(2-Hydroxyphenyl)-3,5,6,8-tetrahydrobenzo[h][1,4,7,10] dioxadiaza-cyclododecin-2-yl)-5-methoxyphenol(Uranyl-HTDM) was designed, we used Uranyl-HTDM as a receptor to selectively coordinate with the guests of the chiral organophosphorus pesticide R/S-malathions(R/S-MLTs) to explore the receptor's enatioselectivity recognition of the chiral guests of R/S-MLTs. Density functional theory (DFT) method was used to comprehensively study the complexation mode of the receptor with enantiomers. The results showed that the U of Uranyl-HTDM could coordinate with both the thiophosphoryl sulfur and carbonyl oxygens of R/S-MLTs in different environments, respectively. The thermodynamics calculations further indicated that the receptor could selectively recognize the thiophosphoryl sulfur and carbonyl oxygen atoms of R/S-malathions, and the complexation abilities of Uranyl-HTDM to the R/S-malathions under different solvents were not the same. The smaller the polarity of solvents, the stronger the complexation ability of Uranyl-HTDM with R-malathion, toluene was an ideal solvent with large △G change and enatioselectivity coefficient of 99.55%. The study provides useful references for the design of new uranyl-salophens and for the experimental study on the molecular recognition of chiral organophosphorus pesticides.
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Affiliation(s)
- Xuebing Tao
- School of Chemistry and Chemical Engineering, University of South China, Hengyang, People's Republic of China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes, Hengyang, People's Republic of China
| | - Rong Yang
- School of Chemistry and Chemical Engineering, University of South China, Hengyang, People's Republic of China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes, Hengyang, People's Republic of China
| | - Yang Xiao
- School of Chemistry and Chemical Engineering, University of South China, Hengyang, People's Republic of China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes, Hengyang, People's Republic of China
| | - Lifu Liao
- School of Chemistry and Chemical Engineering, University of South China, Hengyang, People's Republic of China
| | - Xilin Xiao
- School of Chemistry and Chemical Engineering, University of South China, Hengyang, People's Republic of China
| | - Changming Nie
- School of Chemistry and Chemical Engineering, University of South China, Hengyang, People's Republic of China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes, Hengyang, People's Republic of China
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5
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Rey JM, Movilla F, Suárez SA, Di Salvo F. Synthesis, structural and electrochemical properties of a new family of amino-acid-based coordination complexes. ACTA CRYSTALLOGRAPHICA SECTION B, STRUCTURAL SCIENCE, CRYSTAL ENGINEERING AND MATERIALS 2022; 78:520-536. [PMID: 35702969 DOI: 10.1107/s2052520622003912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 04/10/2022] [Indexed: 06/15/2023]
Abstract
Metalloproteins involved in oxidation-reduction processes in metabolism are fundamental for the wellbeing of every organism. The use of amino-acid-based compounds as ligands for the construction of biomimetic coordination systems represents a promising alternative for the development of new catalysts. Herein is presented a new family of copper, zinc and nickel coordination compounds, which show four-, five- and six- coordination geometries, synthesized using Schiff base ligands obtained from the amino acids L-alanine and L-phenylalanine. Structural analysis and property studies were performed using single-crystal X-ray diffraction data, spectroscopic and electrochemical experiments and DFT calculations. The analysis of the molecular and supramolecular architectures showed that the non-covalent interactions developed in the systems, together with the identity of the metal and the amino acid backbone, are determinants for the formation of the complexes and the stabilization of the resultant geometries. The CuII complexes were tested as candidates for the electrochemical conversion reduction of nitrite to NO, finding that the five-coordinate L-phenylalanine complex is the most suitable. Finally, some insights into the rational design of ligands for the construction of biomimetic complexes are suggested.
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Affiliation(s)
- Juan Manuel Rey
- Departamento de Química Inorgánica, Analítica y Química Física, CONICET-Instituto de Química Física de los Materiales, Medio Ambiente y Energía (INQUIMAE), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Intendente Güiraldes 2160, Ciudad Universitaria, Pabellón 2, Piso 3, Ciudad de Buenos Aires, C1428EHA, Argentina
| | - Federico Movilla
- Departamento de Química Inorgánica, Analítica y Química Física, CONICET-Instituto de Química Física de los Materiales, Medio Ambiente y Energía (INQUIMAE), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Intendente Güiraldes 2160, Ciudad Universitaria, Pabellón 2, Piso 3, Ciudad de Buenos Aires, C1428EHA, Argentina
| | - Sebastián Angel Suárez
- Departamento de Química Inorgánica, Analítica y Química Física, CONICET-Instituto de Química Física de los Materiales, Medio Ambiente y Energía (INQUIMAE), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Intendente Güiraldes 2160, Ciudad Universitaria, Pabellón 2, Piso 3, Ciudad de Buenos Aires, C1428EHA, Argentina
| | - Florencia Di Salvo
- Departamento de Química Inorgánica, Analítica y Química Física, CONICET-Instituto de Química Física de los Materiales, Medio Ambiente y Energía (INQUIMAE), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Intendente Güiraldes 2160, Ciudad Universitaria, Pabellón 2, Piso 3, Ciudad de Buenos Aires, C1428EHA, Argentina
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6
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Saund SS, Siegler MA, Thoi VS. Electrochemical Degradation of a Dicationic Rhenium Complex via Hoffman-Type Elimination. Inorg Chem 2021; 60:13011-13020. [PMID: 34492759 DOI: 10.1021/acs.inorgchem.1c01427] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Electrocatalytic reduction of carbon dioxide (CO2) by transition-metal catalysts is an attractive means for storing renewably sourced electricity in chemical bonds. Metal coordination compounds represent highly tunable platforms ideal for studying the fundamental stepwise transformations of CO2 into its reduced products. However, metal complexes can decompose upon extended electrolysis and form chemically distinct molecular species or, in some cases, catalytically active electrode deposits. Deciphering the degradative pathways is important for understanding the nature of the active catalyst and designing robust metal complexes for small-molecule activation. Herein, we present a new dicationic rhenium bipyridyl complex capable of multielectron ligand-centered reductions electrochemically. Our in-depth experimental and computational study provides mechanistic insight into an unusual reductively induced Hoffman-type elimination. We identify benzylic tertiary ammonium groups as an electrolytically susceptible moiety and propose key intermediates in the degradative pathway. This investigation highlights the complex interplay between the ligand and metal ion and will guide the future design of metal-organic catalysts.
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Affiliation(s)
- Simran S Saund
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - Maxime A Siegler
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - V Sara Thoi
- Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States.,Department of Materials Science and Engineering, Johns Hopkins University, Baltimore, Maryland 21218, United States
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7
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Auvray T, Pal AK, Hanan GS. Electronic Properties of Rhenium(I) Carbonyl Complexes Bearing Strongly Donating Hexahydro‐Pyrimidopyrimidine Based Ligands. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Thomas Auvray
- Département de Chimie Université de Montréal, Complexe des Sciences, B-3419 1375 Avenue Thérèse-Lavoie-Roux Montréal QC H2V 0B3 Canada
| | - Amlan K. Pal
- Department of Chemistry Indian Institute of Technology Jammu, Jagti Campus Nagrota Bypass Road Jammu & Kashmir 181221 India
| | - Garry S. Hanan
- Département de Chimie Université de Montréal, Complexe des Sciences, B-3419 1375 Avenue Thérèse-Lavoie-Roux Montréal QC H2V 0B3 Canada
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8
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Yang R, Xiao Y, Tao X, Ma M, Wu Z, Liao L, Xiao X, Nie C. Insights into complexation and enantioselectivity of uranyl‐2‐(2‐hydroxy‐3‐methoxyphenyl)‐9‐(2‐hydroxyphenyl)thiopyrano[3,2‐
h
]thiochromene‐4,7‐dione with
R
/
S
‐organophosphorus pesticides. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6331] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Rong Yang
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
| | - Yang Xiao
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
| | - Xue‐bing Tao
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
| | - Ming‐jie Ma
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
| | - Zhi‐lin Wu
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
| | - Li‐fu Liao
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
| | - Xi‐lin Xiao
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
| | - Chang‐ming Nie
- School of Chemistry and Chemical Engineering University of South China Hengyang China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes University of South China Hengyang China
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9
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Carreño A, Gacitúa M, Solis-Céspedes E, Páez-Hernández D, Swords WB, Meyer GJ, Preite MD, Chávez I, Vega A, Fuentes JA. New Cationic fac-[Re(CO) 3(deeb)B2] + Complex, Where B2 Is a Benzimidazole Derivative, as a Potential New Luminescent Dye for Proteins Separated by SDS-PAGE. Front Chem 2021; 9:647816. [PMID: 33842435 PMCID: PMC8027506 DOI: 10.3389/fchem.2021.647816] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 01/29/2021] [Indexed: 01/14/2023] Open
Abstract
Sodium-dodecyl-sulfate polyacrylamide gel electrophoresis (SDS-PAGE) can be used to separate proteins based mainly on their size such as in denaturing gels. Different staining methods have been reported to observe proteins in the gel matrix, where the most used dyes are generally anionic. Anionic dyes allow for interactions with protonated amino acids, retaining the dye in the proteins. Fluorescent staining is an alternative technique considered to be sensitive, safe, and versatile. Some anionic complexes based on d6 transition metals have been used for this purpose, where cationic dyes have been less explored in this context. In this work, we synthesized and characterized a new monocationic rhenium complex fac-[Re(CO)3(deeb)B2]+ (where deeb is 4,4′-bis(ethoxycarbonyl)-2,2′-bpy and B2 is 2,4-di-tert-butyl-6-(3H-imidazo[4,5-c]pyridine-2-yl)phenol). We carried out a structural characterization of this complex by MS+, FTIR, 1H NMR, D2O exchange, and HHCOSY. Moreover, we carried out UV-Vis, luminescence, and cyclic voltammetry experiments to understand the effect of ligands on the complex’s electronic structure. We also performed relativistic theoretical calculations using the B3LYP/TZ2P level of theory and R-TDDFT within a dielectric continuum model (COSMO) to better understand electronic transitions and optical properties. We finally assessed the potential of fac-[Re(CO)3(deeb)B2]+ (as well as the precursor fac-Re(CO)3(deeb)Br and the free ligand B2) to stain proteins separated by SDS-PAGE. We found that only fac-[Re(CO)3(deeb)B2]+ proved viable to be directly used as a luminescent dye for proteins, presumably due to its interaction with negatively charged residues in proteins and by weak interactions provided by B2. In addition, fac-[Re(CO)3(deeb)B2]+ seems to interact preferentially with proteins and not with the gel matrix despite the presence of sodium dodecyl sulfate (SDS). In future applications, these alternative cationic complexes might be used alone or in combination with more traditional anionic compounds to generate counterion dye stains to improve the process.
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Affiliation(s)
- Alexander Carreño
- Center of Applied NanoSciences (CANS), Facultad de Ciencias Exactas, Universidad Andres Bello, Santiago, Chile
| | | | - Eduardo Solis-Céspedes
- Escuela de Bioingeniería Médica, Facultad de Medicina, Universidad Católica del Maule, Talca, Chile.,Laboratorio de Bioinformática y Química Computacional, Facultad de Medicina, Universidad Católica del Maule, Talca, Chile
| | - Dayán Páez-Hernández
- Center of Applied NanoSciences (CANS), Facultad de Ciencias Exactas, Universidad Andres Bello, Santiago, Chile
| | - Wesley B Swords
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | - Gerald J Meyer
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | - Marcelo D Preite
- Departamento de Química Orgánica, Facultad de Química y Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Ivonne Chávez
- Departamento de Química Inorgánica, Facultad de Química y Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Andrés Vega
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Viña del Mar, Chile.,Centro para el Desarrollo de la Nanociencia y la Nanotecnología Cedenna, Santiago, Chile
| | - Juan A Fuentes
- Laboratorio de Genética y Patogénesis Bacteriana, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
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10
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Henke WC, Kerr TA, Sheridan TR, Henling LM, Takase MK, Day VW, Gray HB, Blakemore JD. Synthesis, structural studies, and redox chemistry of bimetallic [Mn(CO) 3] and [Re(CO) 3] complexes. Dalton Trans 2021; 50:2746-2756. [PMID: 33459317 PMCID: PMC7983307 DOI: 10.1039/d0dt03666h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Manganese ([Mn(CO)3]) and rhenium tricarbonyl ([Re(CO)3]) complexes represent a workhorse family of compounds with applications in a variety of fields. Here, the coordination, structural, and electrochemical properties of a family of mono- and bimetallic [Mn(CO)3] and [Re(CO)3] complexes are explored. In particular, a novel heterobimetallic complex featuring both [Mn(CO)3] and [Re(CO)3] units supported by 2,2'-bipyrimidine (bpm) has been synthesized, structurally characterized, and compared to the analogous monomeric and homobimetallic complexes. To enable a comprehensive structural analysis for the series of complexes, we have carried out new single crystal X-ray diffraction studies of seven compounds: Re(CO)3Cl(bpm), anti-[{Re(CO3)Cl}2(bpm)], Mn(CO)3Br(bpz) (bpz = 2,2'-bipyrazine), Mn(CO)3Br(bpm), syn- and anti-[{Mn(CO3)Br}2(bpm)], and syn-[Mn(CO3)Br(bpm)Re(CO)3Br]. Electrochemical studies reveal that the bimetallic complexes are reduced at much more positive potentials (ΔE≥ 380 mV) compared to their monometallic analogues. This redox behavior is consistent with introduction of the second tricarbonyl unit which inductively withdraws electron density from the bridging, redox-active bpm ligand, resulting in more positive reduction potentials. [Re(CO3)Cl]2(bpm) was reduced with cobaltocene; the electron paramagnetic resonance spectrum of the product exhibits an isotropic signal (near g = 2) characteristic of a ligand-centered bpm radical. Our findings highlight the facile synthesis as well as the structural characteristics and unique electrochemical behavior of this family of complexes.
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Affiliation(s)
- Wade C Henke
- Department of Chemistry, University of Kansas, 1567 Irving Hill Road, Lawrence, Kansas 66045, USA.
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11
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Sun W, Dai L, Kong X, Mao Y, Wu Z, Liao L, Xiao X, Nie C. Theoretical investigation into coordination and selectivity of uranyl‐unilateral benzotriazole salophens (X = O/S) for R/S‐triadimefons. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5486] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wei‐Zhen Sun
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes Hengyang 421001 China
| | - Lin‐Lin Dai
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes Hengyang 421001 China
| | - Xiang‐He Kong
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
| | - Yu Mao
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
| | - Zhi‐Lin Wu
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
| | - Li‐Fu Liao
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes Hengyang 421001 China
| | - Xi‐Lin Xiao
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes Hengyang 421001 China
| | - Chang‐Ming Nie
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang 421001 China
- Key Laboratory of Hunan Province for Design and Application of Natural Actinide Complexes Hengyang 421001 China
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12
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Bakir M, Yamin MB. Physico-chemical properties of the first metal compound of di-2-pyridylketone p-nitrophenoxyacetic acid hydrazone (dpknxh), fac-Re(CO)3(κ2-Npy,Npy-dpknxh)Cl. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1696961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Mohammed Bakir
- Department of Chemistry, The University of the West Indies-Mona Campus, Kingston 7, Jamaica, W. I.
| | - M. Bohari Yamin
- Publication Enhancement Unit, Publishing Centre, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
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13
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Cyclic voltammetry, relativistic DFT calculations and biological test of cytotoxicity in walled-cell models of two classical rhenium (I) tricarbonyl complexes with 5-amine-1,10-phenanthroline. Chem Phys Lett 2019. [DOI: 10.1016/j.cplett.2018.11.043] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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14
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Hatcher LE. Understanding solid-state photoswitching in [Re(OMe2-bpy)(CO)3(η1-NO2)] crystals via in situ photocrystallography. CrystEngComm 2018. [DOI: 10.1039/c8ce00774h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Single-crystal-to-single-crystal linkage isomerism is determined in a photoswitchable Re(i)-bpy crystal, shedding new light on the photoactive properties of potential Re(i)-photocatalysts.
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15
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X-ray diffraction and relativistic DFT studies on the molecular biomarker fac-Re(CO)3(4,4′-dimethyl-2,2′-bpy)(E-2-((3-amino-pyridin-4-ylimino)-methyl)-4,6-di-tert-butylphenol)(PF6). CHEMICAL PAPERS 2017. [DOI: 10.1007/s11696-017-0196-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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16
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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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