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Opallo MW, Dusilo K, Warczak M, Kalisz J. Hydrogen Evolution, Oxygen Evolution and Oxygen Reduction at Polarizable Liquid|Liquid Interfaces. ChemElectroChem 2022. [DOI: 10.1002/celc.202200513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Marcin Wojciech Opallo
- Institute of Physical Chemistry, Polish Academy of Sciences Department of Electrode Processes Kasprzaka 44/52 01-224 Warszawa POLAND
| | - Katarzyna Dusilo
- Institute of Physical Chemistry Polish Academy of Sciences Library: Instytut Chemii Fizycznej Polskiej Akademii Nauk Biblioteka Electrode Processes POLAND
| | - Magdalena Warczak
- Institute of Physical Chemistry Polish Academy of Sciences Library: Instytut Chemii Fizycznej Polskiej Akademii Nauk Biblioteka Electrode Processes POLAND
| | - Justyna Kalisz
- University of Warsaw: Uniwersytet Warszawski Chemistry POLAND
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Kamyabi MA, Amirkhani F, Bikas R, Soleymani-Bonoti F. Experimental and density functional theory study of oxygen reduction reaction at liquid-liquid interface by oxidovanadium(IV)-4-methyl salophen complex. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Soleymani-Bonoti F. Electrocatalysis of molecular oxygen reduction reaction at liquid-liquid interface and DFT computational study of proton transfer from the conjugate acid of 2,2'-dipyridylamineto oxygen. J Mol Model 2020; 26:350. [PMID: 33236209 DOI: 10.1007/s00894-020-04605-z] [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: 08/28/2020] [Accepted: 11/08/2020] [Indexed: 10/22/2022]
Abstract
In this study, the catalytic effect of 2,2'-dipyridylamine (DPA) on the reduction of oxygen (O2) at the polarized water/1,2-dichloroethane (DCE) interface was investigated. Ferrocene (Fc) and tetrathiafulvalene (TTF) were weak electron donors used in this study. Slow reduction of O2 at the interface containing Fc and TTF was significantly accelerated upon the addition of DPA. Voltammetry and biphasic shake flask experiments revealed that DPA acts as a proton ionophore to transfer protons between the aqueous and organic phases. The PA, GB, and pKa values of all possible conjugate acids of DPA were calculated. Then, a mechanism was suggested to explain the interaction between protonated DPA and oxygen molecular. The mechanism was computationally analyzed by using density functional theory (DFT). Furthermore, DFT calculations at the B3LYP/6-31G** level of theory showed that the conjugate acid species of DPA transfer proton to O2 at the interface. The results show that DPA-H2+ and DPA-H1+ are the best species to transfer proton to molecular oxygen.
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Affiliation(s)
- Fatemeh Soleymani-Bonoti
- Department of Chemistry, Faculty of Science, University of Jundishapur, Dezful, Iran. .,Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, 45371-38791, Iran.
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Synthesis, solvent interactions and computational study of monocarbohydrazones. CHEMICAL PAPERS 2020. [DOI: 10.1007/s11696-020-01106-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Efficient Reduction of Dioxygen with Ferrocene Catalyzed by Thiocarbohydrazone Tetranuclear Cobalt(III) Coordination Compound. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5833] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Kamyabi MA, Soleymani‐Bonoti F, Taheri L, Morsali A, Hosseini‐Monfared H. Electrocatalytic reduction of Molecular Oxygen with a Copper (II) Coordination Polymer. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5562] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Mohammad Ali Kamyabi
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
| | | | - Leila Taheri
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
| | - Ahmad Morsali
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
| | - Hassan Hosseini‐Monfared
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
- Department of ChemistryAmirkabir University of Technology Tehran Iran
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Kamyabi MA, Soleymani‐Bonoti F, Alirezaei F, Bikas R, Noshiranzadeh N, Emami M, Krawczyk MS, Lis T. Electrocatalytic properties of a dinuclear cobalt(III) coordination compound in molecular oxygen reduction reaction. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5214] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Mohammad Ali Kamyabi
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
| | | | - Fariba Alirezaei
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
| | - Rahman Bikas
- Department of Chemistry, Faculty of ScienceImam Khomeini International University 34148‐96818 Qazvin Iran
| | - Nader Noshiranzadeh
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
| | - Marzieh Emami
- Department of Chemistry, Faculty of ScienceUniversity of Zanjan 45371‐38791 Zanjan Iran
| | - Marta S. Krawczyk
- Department of Analytical Chemistry, Faculty of PharmacyWroclaw Medical University Borowska 211A 50‐556 Wroclaw Poland
| | - Tadeusz Lis
- Faculty of ChemistryUniversity of Wroclaw Joliot‐Curie 14 50‐383 Wroclaw Poland
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Ma H, Hua Y, Zhu C, Hou Z, Zhao B, Pu Y, Cai Z, Zhang L, Li T, Xu J. Reaction Kinetics at PDMS-E Emulsion Droplet-Gelatin Interface. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:894-900. [PMID: 30607955 DOI: 10.1021/acs.langmuir.8b03633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
In this work, interfacial reaction kinetics between α-[3-(2,3-epoxypropoxy)propyl]-ω-butyl-polydimethylsiloxane emulsion droplets with different sizes and gelatin was studied. The results of amino conversion rate determination show that the reaction proceeded in two steps. Fluorescence spectra analysis indicates that step 1 (0-2 h) should be the adsorption of gelatin on droplet surface. In step 2 (2-13 h), amino conversion rate increased rapidly. The reaction rate in step 2 ( k2) was obtained by using the 2nd-order approach to model the grafting reaction kinetics. The quantitative relationships among amino conversion rate, droplet size, the concentration of surfactant, reaction temperature, and time were described by linear regression models in given ranges of conditions in step 2. Thermodynamic analysis indicates that the interfacial reaction is an endothermic reaction. After 13 h, the reaction was almost stopped.
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Affiliation(s)
- Huijun Ma
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Yuai Hua
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Cong Zhu
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Zhaosheng Hou
- College of Chemistry, Chemical Engineering and Materials Science , Shandong Normal University , Jinan 250100 , P. R. China
| | - Bo Zhao
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Yongli Pu
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Zhaoning Cai
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Liangli Zhang
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Tianduo Li
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
| | - Jing Xu
- Shandong Provincial Key Laboratory of Molecular Engineering, School of Chemistry and Pharmaceutical Engineering; College of Mathematics and Statistics , Qilu University of Technology (Shandong Academy of Sciences) , Jinan 250353 , P. R. China
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Fetoh A, Salah Z, Abu El-Reash GM. Structural studies and biological evaluation of Co (II), Ni (II) and Cu (II) complexes of carbohydrazone derived from ethyl acetoacetate in addition to crystallographic description of La (III) or Sm (III) catalytic activity abnormal product. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4727] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Ahmed Fetoh
- Department of Chemistry, Faculty of Science; Mansoura University; Mansoura Egypt
| | - Zeinab Salah
- Department of Chemistry, Faculty of Science; Mansoura University; Mansoura Egypt
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