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Zinatloo-Ajabshir S, Rakhshani S, Mehrabadi Z, Farsadrooh M, Feizi-Dehnayebi M, Rakhshani S, Dušek M, Eigner V, Rtimi S, Aminabhavi TM. Novel rod-like [Cu(phen) 2(OAc)]·PF 6 complex for high-performance visible-light-driven photocatalytic degradation of hazardous organic dyes: DFT approach, Hirshfeld and fingerprint plot analysis. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 350:119545. [PMID: 37995482 DOI: 10.1016/j.jenvman.2023.119545] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 10/19/2023] [Accepted: 11/04/2023] [Indexed: 11/25/2023]
Abstract
A novel octahedral distorted coordination complex was formed from a copper transition metal with a bidentate ligand (1,10-Phenanthroline) and characterized by Ultraviolet-visible spectroscopy, Ultraviolet-visible diffuse reflectance spectroscopy, Fourier-transform infrared spectroscopy, Brunauer-Emmett-Teller, Field emission scanning electron microscopy, and Single-crystal X-ray diffraction. The Hirshfeld surface and fingerprint plot analyses were conducted to determine the interactions between atoms in the Cu(II) complex. DFT calculations showed that the central copper ion and its coordinated atoms have an octahedral geometry. The Molecular electrostatic potential (MEP) map indicated that the copper (II) complex is an electrophilic compound that can interact with negatively charged macromolecules. The HOMO-LUMO analysis demonstrated the π nature charge transfer from acetate to phenanthroline. The band gap of [Cu(phen)2(OAc)]·PF6 photocatalyst was estimated to be 2.88 eV, confirming that this complex is suitable for environmental remediation. The photocatalytic degradation of erythrosine, malachite green, methylene blue, and Eriochrome Black T as model organic pollutants using the prepared complex was investigated under visible light. The [Cu(phen)2(OAc)]·PF6 photocatalyst exhibited degradation 94.7, 90.1, 82.7, and 74.3 % of malachite green, methylene blue, erythrosine, and Eriochrome Black T, respectively, under visible illumination within 70 min. The results from the Langmuir-Hinshelwood kinetic analysis demonstrated that the Cu(II) complex has a higher efficiency for the degradation of cationic pollutants than the anionic ones. This was attributed to surface charge attraction between photocatalyst and cationic dyes promoting removal efficiency. The reusability test indicated that the photocatalyst could be utilized in seven consecutive photocatalytic degradation cycles with an insignificant decrease in efficiency.
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Affiliation(s)
| | - Sajjad Rakhshani
- Department of Chemistry, University of Sistan and Baluchestan, Zahedan, P.O. Box 98135-674, Iran
| | - Zohreh Mehrabadi
- Department of Chemistry, Firoozabad Branch, Islamic Azad University, Firoozabad, Iran
| | - Majid Farsadrooh
- Renewable Energies Research Laboratory, Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P.O. Box 98135 674, Zahedan, Iran.
| | - Mehran Feizi-Dehnayebi
- Department of Chemistry, University of Sistan and Baluchestan, Zahedan, P.O. Box 98135-674, Iran.
| | - Saleh Rakhshani
- Department of Pharmaceutics, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Michal Dušek
- Institute of Physics, Academy of Sciences of the Czech Republic, Na Slovance 2, 182 21, Praha 8, Czech Republic
| | - Václav Eigner
- Institute of Physics, Academy of Sciences of the Czech Republic, Na Slovance 2, 182 21, Praha 8, Czech Republic
| | - Sami Rtimi
- Global Institute for Water, Environment and Health, 1201, Geneva, Switzerland.
| | - Tejraj M Aminabhavi
- Center for Energy and Environment, School of Advanced Sciences, KLE Technological University, Hubballi, 580 031, India; University Center for Research & Development (UCRO), Chandigarh University, Gharuan, Mohali, 140413, Punjab, India.
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Penn KR, Anders EJ, Lindsay VNG. Expedient Synthesis of Bis(imidazolium) Dichloride Salts and Bis(NHC) Complexes from Imidazoles Using DMSO as a Key Polar Additive. Organometallics 2021. [DOI: 10.1021/acs.organomet.1c00592] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kyle R. Penn
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27695, United States
| | - Evan J. Anders
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27695, United States
| | - Vincent N. G. Lindsay
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27695, United States
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Carvalho SS, Rodrigues ACC, Lima JF, Carvalho NM. Photocatalytic degradation of dyes by mononuclear copper(II) complexes from bis-(2-pyridylmethyl)amine NNN-derivative ligands. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119924] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Hu C, Xi M. Structure, optical and thermal properties of a new iodocuprate(I) complex stabilized by bis(isoquinoline)alkane cation. MAIN GROUP CHEMISTRY 2019. [DOI: 10.3233/mgc-180750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Chunqiang Hu
- Department of Medicine, Xizang University for Nationalities, Xianyang, China
| | - Mengmeng Xi
- Department of Medicine, Xizang University for Nationalities, Xianyang, China
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Li Y, Xiao M, Niu Y. Preparation and application of two kinds of supramolecular compounds with photodegradation of organic contaminants in wastewater. MAIN GROUP CHEMISTRY 2019. [DOI: 10.3233/mgc-180696] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Yuanyuan Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, China
| | - Min Xiao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, China
| | - Yunyin Niu
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, China
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Wang FR, Wang CH, Wu BL, Yan ZN, Niu YY, Hou HW. Synthesis, structure and photocatalytic properties of two hybrid compounds prepared by N-methyl-4,4′-bipyridinium chloride. MAIN GROUP CHEMISTRY 2018. [DOI: 10.3233/mgc-180262] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Fu-Rong Wang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P. R. China
| | - Chao-Hai Wang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P. R. China
| | - Ben-Lai Wu
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P. R. China
| | - Zhen-Ning Yan
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P. R. China
| | - Yun-Yin Niu
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P. R. China
| | - Hong-Wei Hou
- College of Chemistry and Molecular Engineering, Zhengzhou University, Henan, P. R. China
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Structural diversity, single-crystal to single-crystal transformation and photocatalytic properties of Cu(II)-metal-organic frameworks based on 1,4-phenylenedipropionic acid. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.08.055] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Kotov VY, Ilyukhin AB, Simonenko NP, Kozyukhin SA. Synthesis, thermal stability, crystal structure and optical properties of 1,1′-(1, n -alkanediyl)bis(4-methylpyridinium) bromobismuthates. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.08.016] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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