1
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Henneberger L, Huchthausen J, Braasch J, König M, Escher BI. In Vitro Metabolism and p53 Activation of Genotoxic Chemicals: Abiotic CYP Enzyme vs Liver Microsomes. Chem Res Toxicol 2024. [PMID: 38900731 DOI: 10.1021/acs.chemrestox.4c00101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2024]
Abstract
Chemicals often require metabolic activation to become genotoxic. Established test guidelines recommend the use of the rat liver S9 fraction or microsomes to introduce metabolic competence to in vitro cell-based bioassays, but the use of animal-derived components in cell culture raises ethical concerns and may lead to quality issues and reproducibility problems. The aim of the present study was to compare the metabolic activation of cyclophosphamide (CPA) and benzo[a]pyrene (BaP) by induced rat liver microsomes and an abiotic cytochrome P450 (CYP) enzyme based on a biomimetic porphyrine catalyst. For the detection of genotoxic effects, the chemicals were tested in a reporter gene assay targeting the activation of the cellular tumor protein p53. Both chemicals were metabolized by the abiotic CYP enzyme and the microsomes. CPA showed no activation of p53 and low cytotoxicity without metabolic activation, but strong activation of p53 and increased cytotoxicity upon incubation with liver microsomes or abiotic CYP enzyme. The effect concentration causing a 1.5-fold induction of p53 activation was very similar with both metabolization systems (within a factor of 1.5), indicating that genotoxic metabolites were formed at comparable concentrations. BaP also showed low cytotoxicity and no p53 activation without metabolic activation. The activation of p53 was detected for BaP upon incubation with active and inactive microsomes at similar concentrations, indicating experimental artifacts caused by the microsomes or NADPH. The activation of BaP with the abiotic CYP enzyme increased the cytotoxicity of BaP by a factor of 8, but no activation of p53 was detected. The results indicate that abiotic CYP enzymes may present an alternative to rat liver S9 fraction or microsomes for the metabolic activation of test chemicals, which are completely free of animal-derived components. However, an amendment of existing test guidelines would require testing of more chemicals and genotoxicity end points.
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Affiliation(s)
- Luise Henneberger
- Helmholtz Centre for Environmental Research─UFZ, Department of Cell Toxicology, Permoserstr. 15, 04318 Leipzig, Germany
| | - Julia Huchthausen
- Helmholtz Centre for Environmental Research─UFZ, Department of Cell Toxicology, Permoserstr. 15, 04318 Leipzig, Germany
| | - Jenny Braasch
- Helmholtz Centre for Environmental Research─UFZ, Department of Cell Toxicology, Permoserstr. 15, 04318 Leipzig, Germany
| | - Maria König
- Helmholtz Centre for Environmental Research─UFZ, Department of Cell Toxicology, Permoserstr. 15, 04318 Leipzig, Germany
| | - Beate I Escher
- Helmholtz Centre for Environmental Research─UFZ, Department of Cell Toxicology, Permoserstr. 15, 04318 Leipzig, Germany
- Eberhard Karls University Tübingen, Environmental Toxicology, Department of Geosciences, 72076 Tübingen, Germany
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2
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Corrêa GA, de Castro B, Rebelo SL. Binuclear Mn(III) and Fe(III) porphyrin nanostructured materials in catalytic reduction of 4-nitrophenol. Catal Today 2023. [DOI: 10.1016/j.cattod.2023.114149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2023]
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3
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Liu L, Wang A, Hu J, Hou H, Liang S, Yang J. Peroxymonosulfate activated by natural porphyrin derivatives for rapid degradation of organic pollutants via singlet oxygen and high-valent iron-oxo species. CHEMOSPHERE 2023; 331:138783. [PMID: 37119928 DOI: 10.1016/j.chemosphere.2023.138783] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 03/31/2023] [Accepted: 04/24/2023] [Indexed: 05/06/2023]
Abstract
The activation of peroxymonosulfate (PMS) by sodium ferric chlorophyllin (SFC), a natural porphyrin derivative extracted from chlorophyll-rich substances, was systematically investigated for facile degradation of bisphenol A (BPA). SFC/PMS is capable of degrading 97.5% of BPA in the first 10 min with the initial BPA concentration of 20 mg/L and pH = 3, whereas conventional Fe2+/PMS could only remove 22.6% of BPA under identical conditions. It demonstrates a prominent flexibility to a broad pH range of 3-11 with complete pollutant degradation. A remarkable tolerance toward concomitant high concentration of inorganic anions (100 mM) was also observed, among which (bi)carbonates can even accelerate the degradation. The nonradical oxidation species, including high-valent iron-oxo porphyrin species and 1O2, are identified as dominant species. Particularly, the generation and participation of 1O2 in the reaction is evidenced by experimental and theoretical methods, which is vastly different from the previous study. The specific activation mechanism is unveiled by density functional theory (DFT) calculations and ab initio molecular dynamics (AIMD) simulations. The results shed light on effective PMS activation by iron (III) porphyrin and the proposed natural porphyrin derivative would be a promising candidate for efficient abatement of recalcitrant pollutants toward complicated aqueous media in wastewater treatment.
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Affiliation(s)
- Lu Liu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Technology Research Center of Water Supply Safety and Pollution Control, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China
| | - Anqi Wang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Technology Research Center of Water Supply Safety and Pollution Control, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China
| | - Jingping Hu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Technology Research Center of Water Supply Safety and Pollution Control, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China.
| | - Huijie Hou
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Technology Research Center of Water Supply Safety and Pollution Control, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China
| | - Sha Liang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Technology Research Center of Water Supply Safety and Pollution Control, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China
| | - Jiakuan Yang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; Hubei Provincial Engineering Technology Research Center of Water Supply Safety and Pollution Control, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China; State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, PR China
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4
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B.M.S. Martins M, Corrêa GA, Moniz T, Medforth CJ, de Castro B, Rebelo SL. Nanostructured binuclear Fe(III) and Mn(III) porphyrin materials: tuning the mimics of catalase and peroxidase activity. J Catal 2023. [DOI: 10.1016/j.jcat.2023.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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5
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Follmer AH, Luedecke KM, Hadt RG. μ-Oxo Dimerization Effects on Ground- and Excited-State Properties of a Water-Soluble Iron Porphyrin CO 2 Reduction Catalyst. Inorg Chem 2022; 61:20493-20500. [DOI: 10.1021/acs.inorgchem.2c03215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Alec H. Follmer
- Division of Chemistry and Chemical Engineering, Arthur Amos Noyes Laboratory of Chemical Physics, California Institute of Technology, Pasadena, California 91125, United States
| | - Kaitlin M. Luedecke
- Division of Chemistry and Chemical Engineering, Arthur Amos Noyes Laboratory of Chemical Physics, California Institute of Technology, Pasadena, California 91125, United States
| | - Ryan G. Hadt
- Division of Chemistry and Chemical Engineering, Arthur Amos Noyes Laboratory of Chemical Physics, California Institute of Technology, Pasadena, California 91125, United States
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6
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Behavior of Iron Tetraphenylsulfonato Porphyrin Intercalated into LDH and LSH as Materials for Electrocatalytic Applications. Electrocatalysis (N Y) 2022. [DOI: 10.1007/s12678-022-00778-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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7
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Mazzeo A, Gaviglio C, Pellegrino J, Doctorovich F. Structural characterization of the water-soluble porphyrin complexes [Fe II(TPPS) (NO •)] 4─ and [μ-O-([Fe III(TPPS)]) 2] 8─. Heliyon 2022; 8:e09555. [PMID: 35734568 PMCID: PMC9207616 DOI: 10.1016/j.heliyon.2022.e09555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/10/2022] [Accepted: 05/25/2022] [Indexed: 11/22/2022] Open
Abstract
Iron water-soluble porphyrins have been long used as biomimetic compounds for modelling the active sites found in heme-enzymes. In this regard, the anionic porphyrin [FeIII(TPPS)]3─ and its coordination complexes have been repeatedly chosen as suitable water-soluble platforms for bioinorganic chemistry studies. In this work we report for the first time the crystal structure of the water-soluble nitrosyl complex [FeII(TPPS) (NO•)]4─ along with that of oxodimeric ferric species [μ-O-([FeIII(TPPS)])2]8─. The crystal structure of biomimetic complex [FeII(TPPS) (NO•)]4─ is presented. Ferric oxodimer [μ-O-([FeIII(TPPS)])2]8─ is also structurally characterized. Both structures are described and compared to those of related complexes.
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Affiliation(s)
- Agostina Mazzeo
- Departamento de Química Inorgánica, Analítica, y Química Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, INQUIMAE-CONICET, Ciudad Universitaria, Pab. 2, C1428EHA, Buenos Aires, Argentina
| | - Carina Gaviglio
- Departamento de Física de la Materia Condensada, Gerencia Física (CAC), Gerencia de Area de Investigaciones y Aplicaciones no nucleares, Comisión Nacional de Energía Atómica, Avenida General Paz 1499, San Martín, Buenos Aires, Argentina
| | - Juan Pellegrino
- Departamento de Química Inorgánica, Analítica, y Química Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, INQUIMAE-CONICET, Ciudad Universitaria, Pab. 2, C1428EHA, Buenos Aires, Argentina
| | - Fabio Doctorovich
- Departamento de Química Inorgánica, Analítica, y Química Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, INQUIMAE-CONICET, Ciudad Universitaria, Pab. 2, C1428EHA, Buenos Aires, Argentina
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8
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Wang J, Woodley JM. In Situ Cofactor Regeneration Using NAD(P)H Oxidase: Enzyme Stability in a Bubble Column. ChemCatChem 2022. [DOI: 10.1002/cctc.202200255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jingyu Wang
- Technical University of Denmark Department of Chemical and Biochemical Engineerning Søltofts Plads Bygning 228A, 2800 Kgs. Lyngby 2800 2800 Kgs. Lyngby DENMARK
| | - John M. Woodley
- Technical University of Denmark Department of Chemical Engineering S�ltofts Plads DK-2800 Lyngby DENMARK
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9
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Mondal R, Chakraborty A, Ghanta R, Menéndez MI, Chattopadhyay T. Experimental and theoretical investigation of the catalytic performance of reduced Schiff base and Schiff base iron complexes: Transformation to magnetically retrievable catalyst. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6332] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Rimpa Mondal
- Department of Chemistry Diamond Harbour Women's University Sarisha India
| | - Aratrika Chakraborty
- Department of Chemistry, University College of Science University of Calcutta Kolkata India
- Department of Chemistry Lady Brabourne College Kolkata India
| | - Rinku Ghanta
- Department of Chemistry Diamond Harbour Women's University Sarisha India
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10
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Caraballo RM, Vensaus P, Herrera FC, Soler Illia GJAA, Hamer M. Zinc porphyrin/mesoporous titania thin film electrodes: a hybrid material nanoarchitecture for photocatalytic reduction. RSC Adv 2021; 11:31124-31130. [PMID: 35498941 PMCID: PMC9041319 DOI: 10.1039/d1ra06585h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 09/10/2021] [Indexed: 11/21/2022] Open
Abstract
In this work, photocatalytic reduction of methyl viologen is achieved using zinc tetra(4-N-methylpyridyl)porphine (ZnP) functionalized mesoporous titania thin films (MTTF). Also, ZnP sensitizing and photophysical properties are retained in the hybrid material.
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Affiliation(s)
- Rolando M. Caraballo
- Instituto de Nanosistemas, Universidad Nacional de General San Martín-CONICET, Av. 25 de Mayo 1021 (B1650KNA), San Martín, Argentina
| | - Priscila Vensaus
- Instituto de Nanosistemas, Universidad Nacional de General San Martín-CONICET, Av. 25 de Mayo 1021 (B1650KNA), San Martín, Argentina
| | - Facundo C. Herrera
- Instituto de Nanosistemas, Universidad Nacional de General San Martín-CONICET, Av. 25 de Mayo 1021 (B1650KNA), San Martín, Argentina
| | - Galo J. A. A. Soler Illia
- Instituto de Nanosistemas, Universidad Nacional de General San Martín-CONICET, Av. 25 de Mayo 1021 (B1650KNA), San Martín, Argentina
| | - Mariana Hamer
- Instituto de Nanosistemas, Universidad Nacional de General San Martín-CONICET, Av. 25 de Mayo 1021 (B1650KNA), San Martín, Argentina
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11
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Aboonajmi J, Sharghi H, Aberi M, Shiri P. Consecutive Oxidation/Condensation/Cyclization/Aromatization Sequences Catalyzed by Nanostructured Iron(III)‐Porphyrin Complex towards Benzoxazole Derivatives. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000999] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Jasem Aboonajmi
- Department of Chemistry College of Sciences Shiraz University 71454 Shiraz Iran
| | - Hashem Sharghi
- Department of Chemistry College of Sciences Shiraz University 71454 Shiraz Iran
| | - Mahdi Aberi
- Department of Chemical and Materials Engineering Faculty of Shahid Rajaee, Shiraz Branch Technical and Vocational University (TVU) Shiraz Iran
| | - Pezhman Shiri
- Department of Chemistry College of Sciences Shiraz University 71454 Shiraz Iran
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12
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Fu Y, Yu Q, Zhang Y, Gao Z, Wu Y, Zhong F. Hemin-catalyzed biomimetic oxidative phenol–indole [3 + 2] reactions in aqueous media. Org Biomol Chem 2019; 17:9994-9998. [DOI: 10.1039/c9ob02151e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A hemin/H2O2 catalytic system for oxidative phenol–indole [3 + 2] coupling in aqueous solution has been developed, enabling benign synthesis of valuable benzofuroindolines under sustainable conditions.
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Affiliation(s)
- Yu Fu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
- Ministry of Education
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology (HUST)
| | - Qile Yu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
- Ministry of Education
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology (HUST)
| | - Yulong Zhang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
- Ministry of Education
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology (HUST)
| | - Zhonghong Gao
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
- Ministry of Education
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology (HUST)
| | - Yuzhou Wu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
- Ministry of Education
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology (HUST)
| | - Fangrui Zhong
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
- Ministry of Education
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology (HUST)
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13
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Xu W, Fang Y, Ou Z, Chen M, Kadish KM. Synthesis, electrochemical and spectroelectrochemical characterization of iron(III) tetraarylporphyrins containing four β,β′-butano and β,β′-benzo fused rings. J PORPHYR PHTHALOCYA 2018. [DOI: 10.1142/s1088424618500517] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Six iron(III) tetraarylporphyrins containing four [Formula: see text]-butano or [Formula: see text]-benzo fused rings were synthesized and characterized by electrochemistry and spectroelectrochemistry in nonaqueous media. The examined compounds are represented as butano(TpYPP)FeCl and benzo(TpYPP)FeCl, where TpYPP is a dianion of the meso-substituted porphyrin, Y is a CH[Formula: see text], H or Cl substituent on the para-position of the four meso-phenyl rings and butano and benzo are the [Formula: see text]-substituents on each of the four pyrrole rings of the compound. Up to three reductions are observed for each Fe(III) butano- and benzoporphyrin in CH[Formula: see text]Cl[Formula: see text] or pyridine containing 0.1 M TBAP, the first of which is assigned in each case to a metal-centered electron transfer. The second reduction is also metal-centered in CH[Formula: see text]Cl[Formula: see text] and leads to formation of an Fe(I) porphyrin, but it is porphyrin ring-centered and gives an Fe(II) porphyrin [Formula: see text]-anion radical reduction product when pyridine is used as the solvent. The effects of the solvent and type of fused ring system (butano or benzo) on the UV-vis spectra and electrochemical properties of the Fe(III) porphyrins are discussed and comparisons are made to both the structurally related non-[Formula: see text]-substituted iron porphyrins and earlier described butano- or benzotetraarylporphyrins containing Cu(II) or Co(II) central metal ions.
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Affiliation(s)
- Weijie Xu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Yuanyuan Fang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Zhongping Ou
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, China
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA
| | - Mingyuan Chen
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, China
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA
| | - Karl M. Kadish
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA
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14
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Fődi T, Ignácz G, Decsi B, Béni Z, Túrós GI, Kupai J, Weiser DB, Greiner I, Huszthy P, Balogh GT. Biomimetic Synthesis of Drug Metabolites in Batch and Continuous-Flow Reactors. Chemistry 2018; 24:9385-9392. [DOI: 10.1002/chem.201800892] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Tamás Fődi
- Compound Profiling Laboratory; Gedeon Richter Plc; Gyömrői út 19-21 1103 Budapest Hungary
- Department of Organic Chemistry and Technology; Budapest University of Technology and Economics; Műegyetem rkp. 3 1111 Budapest Hungary
| | - Gergő Ignácz
- Compound Profiling Laboratory; Gedeon Richter Plc; Gyömrői út 19-21 1103 Budapest Hungary
- Department of Organic Chemistry and Technology; Budapest University of Technology and Economics; Műegyetem rkp. 3 1111 Budapest Hungary
| | - Balázs Decsi
- Compound Profiling Laboratory; Gedeon Richter Plc; Gyömrői út 19-21 1103 Budapest Hungary
- Department of Organic Chemistry and Technology; Budapest University of Technology and Economics; Műegyetem rkp. 3 1111 Budapest Hungary
| | - Zoltán Béni
- Spectroscopic Research Department; Gedeon Richter Plc; Gyömrői út 19-21 1103 Budapest Hungary
| | - György I. Túrós
- Medicinal Chemistry Laboratory II; Gedeon Richter Plc; Gyömrői út 19-21 1103 Budapest Hungary
| | - József Kupai
- Department of Organic Chemistry and Technology; Budapest University of Technology and Economics; Műegyetem rkp. 3 1111 Budapest Hungary
| | - Diána Balogh Weiser
- Department of Organic Chemistry and Technology; Budapest University of Technology and Economics; Műegyetem rkp. 3 1111 Budapest Hungary
- Department of Physical Chemistry and Materials Science; Budapest University of Technology and Economics; Budafoki út 8 1111 Budapest Hungary
| | - István Greiner
- Research Directorate, Chemical Works; Gedeon Richter Plc; Gyömrői út 19-21 1103 Budapest Hungary
| | - Péter Huszthy
- Department of Organic Chemistry and Technology; Budapest University of Technology and Economics; Műegyetem rkp. 3 1111 Budapest Hungary
| | - György T. Balogh
- Compound Profiling Laboratory; Gedeon Richter Plc; Gyömrői út 19-21 1103 Budapest Hungary
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15
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Mahyari M, Nasrollah Gavgani J. Cobalt porphyrin supported on N and P co-doped graphene quantum dots/graphene as an efficient photocatalyst for aerobic oxidation of alcohols under visible-light irradiation. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3330-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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16
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Poß M, Gröger H, Feldmann C. Saline hybrid nanoparticles with phthalocyanine and tetraphenylporphine anions showing efficient singlet-oxygen production and photocatalysis. Chem Commun (Camb) 2018; 54:1245-1248. [DOI: 10.1039/c7cc08115d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Gd43+[AlPCS4]34− and La43+[TPPS4]34− ([AlPCS4]4−: aluminium(iii) chlorido phthalocyanine tetrasulfonate; [TPPS4]4−: tetraphenylporphine sulfonate) inorganic–organic hybrid nanoparticles show efficient 1O2 production upon daylight and red-light irradiation.
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Affiliation(s)
- Marieke Poß
- Karlsruhe Institute of Technology (KIT)
- Institut für Anorganische Chemie
- D-76131 Karlsruhe
- Germany
| | - Henriette Gröger
- Karlsruhe Institute of Technology (KIT)
- Institut für Anorganische Chemie
- D-76131 Karlsruhe
- Germany
| | - Claus Feldmann
- Karlsruhe Institute of Technology (KIT)
- Institut für Anorganische Chemie
- D-76131 Karlsruhe
- Germany
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17
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Affiliation(s)
- Eike B. Bauer
- University of Missouri - St. Louis; Department of Chemistry and Biochemistry; One University Boulevard St. Louis, MO 63121 USA
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18
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Yan Q, Fang YC, Jia YX, Duan XH. Chemoselective hydrogen peroxide oxidation of primary alcohols to aldehydes by a water-soluble and reusable iron(iii) catalyst in pure water at room temperature. NEW J CHEM 2017. [DOI: 10.1039/c6nj03793c] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel, water-soluble and reusable FeCl3 catalyst showed high catalytic activity and chemoselectivity in the H2O2-oxidation of primary alcohols into aldehydes.
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Affiliation(s)
- Qi Yan
- College of Biological Sciences and Biotechnology
- Beijing Forestry University
- Beijing
- China
| | - Ye Chen Fang
- College of Biological Sciences and Biotechnology
- Beijing Forestry University
- Beijing
- China
| | - Yun Xue Jia
- College of Biological Sciences and Biotechnology
- Beijing Forestry University
- Beijing
- China
| | - Xin Hong Duan
- College of Science
- Beijing Forestry University
- Beijing
- China
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Diazo ester insertion in NH bonds of amino acid derivatives and insulin catalyzed by water-soluble iron and ruthenium porphyrin complexes (FeTSPPCl) as application of carbenoid transfer in aqueous media. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcata.2015.06.028] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Ruiz-Varilla AM, Baquero EA, Silbestri GF, Gonzalez-Arellano C, de Jesús E, Flores JC. Synthesis and behavior of novel sulfonated water-soluble N-heterocyclic carbene (η4-diene) platinum(0) complexes. Dalton Trans 2015; 44:18360-9. [DOI: 10.1039/c5dt02622a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel water-soluble (NHC)Pt(0)(1,6-diene) complexes are presented, along with details of their preparation, stability, and use as catalysts for the hydrosilylation of acetylenes in water.
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Affiliation(s)
| | - Edwin A. Baquero
- Departamento de Química Orgánica y Química Inorgánica
- Universidad de Alcalá
- Madrid
- Spain
| | - Gustavo F. Silbestri
- Departamento de Química Orgánica y Química Inorgánica
- Universidad de Alcalá
- Madrid
- Spain
| | | | - Ernesto de Jesús
- Departamento de Química Orgánica y Química Inorgánica
- Universidad de Alcalá
- Madrid
- Spain
| | - Juan C. Flores
- Departamento de Química Orgánica y Química Inorgánica
- Universidad de Alcalá
- Madrid
- Spain
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