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Etaiw SEH, Hassan GS, El-Hossiany AA, Fouda AS. Nano-metal-organic frameworks as corrosion inhibitors for strengthening anti-corrosion behavior of carbon steel in a sulfuric acid environment: from synthesis to applications. RSC Adv 2023; 13:15222-15235. [PMID: 37213345 PMCID: PMC10193202 DOI: 10.1039/d3ra01644g] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 05/06/2023] [Indexed: 05/23/2023] Open
Abstract
In order to demonstrate the effect of Nano-metal organic frameworks, [Cu2(CN)4(Ph3Sn) (Pyz2-caH)2] (NMOF1) and [∞3[Cu(CN)2(Me3Sn)(Pyz)]] (NMOF2) as corrosion inhibitors for C-steel in 0.5 M sulfuric acid solutions, the following methods were utilized: mass reduction (MR), potentiodynamic polarization (PDP), and AC electrochemical impedance (EIS). The results of the experiments showed that by increasing the dose of these compounds, the inhibition efficacy (η%) of C-steel corrosion increased and reached 74.4-90% for NMOF2 and NMOF1 at a dose of 25 × 10-6 M, respectively. On the other hand, the η% decreased as the temperature range rose. Parameters for activation and adsorption were determined and discussed. Both NMOF2 and NMOF1 were physically adsorbed on the surface of C-steel and conformed to the Langmuir adsorption isotherm model. The PDP studies revealed that these compounds functioned as mixed type inhibitors, i.e. affecting both metal dissolution and hydrogen evolution reactions. Attenuated Total Reflection Infra-Red (ATR-IR) analysis was carried out to determine the morphology of the inhibited C-steel surface. There is good agreement between the findings of EIS, PDP and MR.
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Affiliation(s)
- S E H Etaiw
- Department of Chemistry, Faculty of Science, Tanta University Tanta 31527 Egypt
| | - G S Hassan
- Department of Chemistry, Faculty of Science, Tanta University Tanta 31527 Egypt
| | - A A El-Hossiany
- Department of Chemistry, Faculty of Science, Mansoura University Mansoura 35516 Egypt +20 50 2202264 +20 50 2365730
- Delta for Fertilizers and Chemical Industries Talkha Egypt
| | - A S Fouda
- Department of Chemistry, Faculty of Science, Mansoura University Mansoura 35516 Egypt +20 50 2202264 +20 50 2365730
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A new nanosized host-guest supramolecular coordination polymer based on copper cyanide network and 1,7-diaminoheptane: Comparative structure study and catalytic activity. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130915] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Badr El-din AS, Abd El-Aziz DM, Khattab HM, Etaiw SEDH. Mediated self-assembly of host-guest nano copper cyanide and 1,7-diaminoheptane: Design, catalytic and biological evaluation. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.122011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Abdou SN. Ultrasonic Assisted Nano-structures of Novel Organotin Supramolecular Coordination Polymers as Potent Antitumor Agents. J Inorg Organomet Polym Mater 2021. [DOI: 10.1007/s10904-021-02055-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Imidazole Cation as Guest Encapsulated within Unique Anionic Cyanocuprate(I) Supramolecular Architecture as Luminescent Sensor and Catalyst for Efficient Removal of Hazardous Materials. J Inorg Organomet Polym Mater 2021. [DOI: 10.1007/s10904-021-01946-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Etaiw SEH, Marie H, Elsharqawy FA. Structure and characterization of organotin bimetallic supramolecular coordination polymers based on copper cyanide building blocks and pyrazine or pyrazine‐2‐carboxylic acid as new promising anticancer agents. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5831] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
| | - Hasan Marie
- Department of Chemistry, Faculty of Science Tanta University Tanta Egypt
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Etaiw SEH, Marie H, Shalaby EM, Farag RS, Elsharqawy FA. Sensing and photocatalytic properties of nanosized Cu(I)CN organotin supramolecular coordination polymer based on pyrazine. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5114] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
| | - Hassan Marie
- Chemistry Department, Faculty of ScienceTanta University Tanta Egypt
| | - Elsayed M. Shalaby
- X‐Ray Crystallography Lab.,Physics DivisionNational Research Center Cairo Egypt
| | - Rabie S. Farag
- Chemistry Department, Faculty of ScienceAl‐Azhar University Cairo Egypt
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Etaiw SEH, Abd El-Aziz DM, Abdou SN. Single Crystal of New Nanostructure Self-Assembled Copper–Cyanide and Hexamethylenetetramine as an Efficient Supramolecular Coordination Polymer Catalyst. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0749-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Etaiw SEH, Abdou SN. Long Chain Aliphatic Diamine as Template for the Construction of Host–Guest Copper–Cyanide 3D-Network. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0660-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Etaiw SEH, Abdou SN. Double Stranded Helical Organo-lead 3D-Supramolecular Coordination Polymer Containing Copper Cyanide and Phenanthroline Ligand as Antimicrobial Agent. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0301-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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3D-Interpenetrating Frameworks of 3∞[Cu2(CN)4(Me3Pb)2(bpy)] Containing the Rhombic [Cu2(µ3-CN)2] Motifs. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0264-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Etaiw SEDH, Abdou SN. Spectroscopic properties and the catalytic activity of new organo-lead supramolecular coordination polymer containing quinoxaline. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 135:617-623. [PMID: 25124847 DOI: 10.1016/j.saa.2014.07.058] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2014] [Revised: 07/03/2014] [Accepted: 07/17/2014] [Indexed: 06/03/2023]
Abstract
The 3D-supramolecular coordination polymer (SCP) (3)∞[ Cu2(CN)3(Me3Pb)(qox)], 1, as the first example of the CuCN SCP containing the (Me3Pb) fragment, was explored to investigate its catalytic and photo-catalytic activities. The structure of 1 contains two chemically identical but crystallographically different [Cu2(CN)3⋅Me3Pb⋅qox]2 units with four Cu(I) sites assuming distorted TP-3 geometry. Two non-linear chains of equal abundance are formed producing corrugated parallel chains which are connected laterally by quinoxaline creating 2D-layers which are arranged parallel in an (AB⋯AB⋯AB)n fashion forming 3D-network. IR, mass, electronic absorption and fluorescence spectra are also investigated. The SCP 1 is diamagnetic and exhibits good catalytic and photo-catalytic activities for the degradation of methylene blue (MB). The reaction is first order with respect to MB dye. The irradiation of the reaction with UV-light enhanced the rate of MB mineralization. The efficiency of recycled the 1 and the mechanism of degradation of MB dye were investigated.
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Affiliation(s)
| | - Safaa N Abdou
- Faculty of Education (Khourma), Chemistry Department, Taif University, Saudi Arabia
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Etaiw SEDH, Abdou SN, Faheim AA. Self-assembly and antitumor activity of an organotin coordination polymer containing a helical structure based on copper cyanide and phenanthroline ligand. J COORD CHEM 2015. [DOI: 10.1080/00958972.2014.996559] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
| | - Safaa N. Abdou
- Faculty of Education and Science (Khourma), Chemistry Department, Taif University, Taif, Saudi Arabia
| | - Abeer A. Faheim
- Faculty of Education and Science (Khourma), Chemistry Department, Taif University, Taif, Saudi Arabia
- Faculty of Science (Girl’s), Chemistry Department, Al-Azhar University, Cairo, Egypt
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Zhang B, Wang C, Cai Z, Huang S, Zhou X, Wang Y. Solvent Control Over Structural Diversity of Two Copper (II) Complexes Based on Polyaromatic Acid Ligand. J Inorg Organomet Polym Mater 2012. [DOI: 10.1007/s10904-011-9537-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Etaiw SEH, Abdou SN. New Organotin/CuCN/Quinazoline 3D-Supramolecular Coordination Polymers Having Catalytic and Luminescence Activities. J Inorg Organomet Polym Mater 2011. [DOI: 10.1007/s10904-011-9635-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Zhang R, Zhang S, Ma C, Wang Q. Syntheses, Characterization and Crystal Structures of 1D and 2D Organotin Polymers Containing 3-Methyladipic Acid Ligand. J Inorg Organomet Polym Mater 2011. [DOI: 10.1007/s10904-011-9628-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Etaiw SEDH, Sultan AS, Badr El-din AS. A novel hydrogen bonded bimetallic supramolecular coordination polymer {[SnMe3(bpe)][Ag(CN)2]·2H2O} as anticancer drug. Eur J Med Chem 2011; 46:5370-8. [DOI: 10.1016/j.ejmech.2011.08.041] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2011] [Revised: 08/04/2011] [Accepted: 08/30/2011] [Indexed: 10/17/2022]
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Etaiw SEH, El-Zaria ME, Fayed TA, Abdou SN. Catalytic, Luminescence Activities and Structure of Metal-Organic Frameworks Containing CuCN Building Blocks and Bipodal Bridging Ligands. J Inorg Organomet Polym Mater 2011. [DOI: 10.1007/s10904-011-9480-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Structure and Spectral Characteristics of 3D-Supramolecular Coordination Polymers Based on Copper Cyanide and Dimethylquinoxaline. J Inorg Organomet Polym Mater 2011. [DOI: 10.1007/s10904-011-9477-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Etaiw SEH, Fayed TA, El-zaria MB, Abdou SN. Synthesis, Characterization and Crystal Structure of New Organotin Copper Cyanide Three-Dimensional Supramolecular Coordination Polymer Containing Quinoxaline Molecule. J Inorg Organomet Polym Mater 2010. [DOI: 10.1007/s10904-010-9418-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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