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Julião D, Gomes AC, Cunha-Silva L, Pillinger M, Gonçalves IS, Balula SS. Dichloro and dimethyl dioxomolybdenum(VI)-bipyridine complexes as catalysts for oxidative desulfurization of dibenzothiophene derivatives under extractive conditions. J Organomet Chem 2022. [DOI: 10.1016/j.jorganchem.2022.122336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Synthesis of Novel Heteroleptic Oxothiolate Ni(II) Complexes and Evaluation of Their Catalytic Activity for Hydrogen Evolution. Catalysts 2021. [DOI: 10.3390/catal11030401] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Two heteroleptic nickel oxothiolate complexes, namely [Ni(bpy)(mp)] (1) and [Ni(dmbpy)(mp)] (2), where mp = 2-hydroxythiophenol, bpy = 2,2′-bipyridine and dmbpy = 4,4′-dimethyl-2,2′-bipyridine were synthesized and characterized with various physical and spectroscopic methods. Complex 2 was further characterized by single crystal X-ray diffraction data. The complex crystallizes in the monoclinic P 21/c system and in its neutral form. The catalytic properties of both complexes for proton reduction were evaluated with photochemical and electrochemical studies. Two different in their nature photosensitizers, namely fluorescein and CdTe-TGA-coated quantum dots, were tested under various conditions. The role of the electron donating character of the methyl substituents was revealed in the light of the studies. Thus, catalyst 2 performs better than 1, reaching 39.1 TONs vs. 4.63 TONs in 3 h, respectively, in electrochemical experiments. In contrast, complex 1 is more photocatalytically active than 2, achieving a TON of over 6700 in 120 h of irradiation. This observed reverse catalytic activity suggests that HER mechanism follows different pathways in electrocatalysis and photocatalysis.
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Zare Dehnavi M, Ostad SN, Abedi A. The influence of the nonleaving group on the anticancer activity of tetrachlorido platinum(IV) complexes with pyridine/bipyridine derivatives. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.11.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Ebadi A, Shojaei S. Characterization, crystal structure determination, and luminescent properties of [Pd(4,4′-bit)Cl2]. J STRUCT CHEM+ 2017. [DOI: 10.1134/s0022476617070289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Abedi A. Selective cytotoxic Pt(II) complexes of phenanthroline derivatives. RUSS J INORG CHEM+ 2017. [DOI: 10.1134/s0036023617120026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Amani V, Alizadeh R, Alavije HS, Heydari SF, Abafat M. Mononuclear mercury(II) complexes containing bipyridine derivatives and thiocyanate ligands: Synthesis, characterization, crystal structure determination, and luminescent properties. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.04.034] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Shamaei S, Heidari A, Amani V. Characterization, luminescent properties, and crystal structure determination of [Pt(Ph2bipy)Cl2]. J STRUCT CHEM+ 2017. [DOI: 10.1134/s0022476616080266] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Ghadermazi M. Characterization, luminescent properties, crystal structure determination, and thermal properties of [Tl(Ph2phen)Cl3(DMSO)]. J STRUCT CHEM+ 2016. [DOI: 10.1134/s0022476616050176] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Mehdipour E, Bahrami H, Shamaei S, Amani V. Crystal structure of palladium(II) complex with 2,2′-dipyridylamine and 4-toluenesulfonyl-L-serine. J STRUCT CHEM+ 2016. [DOI: 10.1134/s0022476616030161] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Influence of methyl group position in bipyridine ligand on structure and luminescence of related zinc(II) nitrate complexes. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2016. [DOI: 10.1007/s13738-016-0857-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Alizadeh R, Amani V. Syntheses, crystal structures, and photoluminescence of three cadmium(II) coordination complexes based on bipyridine ligands with different positioned methyl substituents. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2015.12.034] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Abedi A, Saemian E, Amani V. Nickel(II) complex containing 5,5′-dimethyl-2,2′-bipyridine: Crystal structure and luminescent properties. J STRUCT CHEM+ 2016. [DOI: 10.1134/s0022476615080132] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Mehdipour E, Bahrami H, Shamaei S, Amani V, Notash B. Palladium(ii) mixed-ligand complexes containing 2,2′-bipyridine derivatives and 4-toluenesulfonyl-l-serine: synthesis, characterization, and crystal structure determination. PHOSPHORUS SULFUR 2015. [DOI: 10.1080/10426507.2015.1012197] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Ebrahim Mehdipour
- Department of Chemistry, Faculty of Science, Lorestan University, Khoramabad, Iran
| | - Homayoon Bahrami
- Department of Chemistry, Faculty of Science, Lorestan University, Khoramabad, Iran
| | - Shabnam Shamaei
- Department of Chemistry, Faculty of Science, Lorestan University, Khoramabad, Iran
| | - Vahid Amani
- Department of Chemistry, Yadegar-e-Imam Khomeini (RAH) Branch, Islamic Azad University, Tehran, Iran
| | - Behrouz Notash
- Department of Chemistry, Shahid Beheshti University, G.C., Evin, Tehran, 1983963113, Iran
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Synthesis, characterization, crystal structure determination, and luminescence properties of two new gold(III) complexes with phenanthridine ligand. MONATSHEFTE FUR CHEMIE 2014. [DOI: 10.1007/s00706-014-1348-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Mononuclear and dinuclear indium(III) complexes containing methoxy and hydroxy-bridge groups, nitrate anion and 4,4′-dimethyl-2,2′-bipyridine ligand: synthesis, characterization, crystal structure determination, luminescent properties, and thermal analyses. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2014. [DOI: 10.1007/s13738-014-0477-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Ahmadian I, Abedi A, Amani V, Safari N. Structure and luminescence properties of trichloridothallium(III) complexes with phenanthroline derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2013. [DOI: 10.1007/s11164-013-1405-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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