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Lachowicz JI, Crespo-Alonso M, Caltagirone C, Alberti G, Biesuz R, Orton JO, Nurchi VM. Salicylamide derivatives for iron and aluminium sequestration. From synthesis to complexation studies. J Trace Elem Med Biol 2018; 50:580-588. [PMID: 29685783 DOI: 10.1016/j.jtemb.2018.04.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 03/14/2018] [Accepted: 04/10/2018] [Indexed: 02/06/2023]
Abstract
This paper presents an easy, fast and economic synthesis of chelating agents for medical, environmental and analytical applications, and the evaluation of the stability of their complexes with Fe3+ and Al3+. Complex formation equilibria with Cu2+ and Zn2+ metal ions were also studied to evaluate if the chelating agents can perturb the homeostatic equilibria of these essential metal ions. Effective chelating agents for metal ions, in addition to their well-known medical uses, find an increasing number of applications in environmental remediation, agricultural applications (supplying essential elements in an easily available form), and in analytical chemistry as colorimetric reagents. Besides the stability of the complexes, the lack of toxicity and the low cost are the basic requisites of metal chelating agents. With these aims in mind, we utilized ethyl salicylate, a cheap molecule without toxic effects, and adopted a simple synthetic strategy to join two salicylate units through linear diamines of variable length. Actually, the mutual position of the metal binding oxygen groups, as well as the linker length, affected protonation and complex formation equilibria. A thorough study of the ligands is presented. In particular, the complex formation equilibria of the three ligands toward Fe3+, Al3+, Zn2+ and Cu2+ ions were investigated by combined potentiometric and spectrophotometric techniques. The results are encouraging: all the three ligands form stable complexes with all the investigated metal ions, involving the oxygen donor atoms from the 2-hydroxybenzamido unit, and nitrogen atoms in copper and zinc coordination.
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Affiliation(s)
- Joanna I Lachowicz
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, I-09042 Monserrato-Cagliari, Italy.
| | - Miriam Crespo-Alonso
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, I-09042 Monserrato-Cagliari, Italy
| | - Claudia Caltagirone
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, I-09042 Monserrato-Cagliari, Italy
| | | | | | - James O Orton
- Faculty of Natural and Environmental Sciences, University of Southampton, Southampton, United Kingdom
| | - Valeria M Nurchi
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, I-09042 Monserrato-Cagliari, Italy
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Nobre SM, Cavalheiro VM, Duarte LS. Synthesis of brominated bisamides and their application to the suzuki coupling. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.05.103] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/30/2022]
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Aziz H, Saeed A, Jabeen F, Simpson J, Munawar A, Qasim M. Synthesis, crystal structure, cytotoxic, antileishmanial activities and docking studies on N,N′-(ethane-1,2-diyl)bis(3-methylbenzamide). J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.12.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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4
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Diamidophosphite based on (1R,2R)-1,2-bis(3-hydroxybenzamido)cyclohexane in Pd-catalyzed enantioselective allylation. Russ Chem Bull 2016. [DOI: 10.1007/s11172-016-1355-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Yadav S, Kumar S, Gupta R. Manganese Complexes of Pyrrole‐ and Indolecarboxamide Ligands: Synthesis, Structure, Electrochemistry, and Applications in Oxidative and Lewis‐Acid‐Assisted Catalysis. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500773] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sunil Yadav
- Department of Chemistry, University of Delhi, Delhi 110007, India, http://people.du.ac.in/~rgupta/
| | - Sushil Kumar
- Department of Chemistry, University of Delhi, Delhi 110007, India, http://people.du.ac.in/~rgupta/
| | - Rajeev Gupta
- Department of Chemistry, University of Delhi, Delhi 110007, India, http://people.du.ac.in/~rgupta/
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Das B, Al-Hunaiti A, Haukka M, Demeshko S, Meyer S, Shteinman AA, Meyer F, Repo T, Nordlander E. Catalytic Oxidation of Alkanes and Alkenes by H2O2with a μ-Oxido Diiron(III) Complex as Catalyst/Catalyst Precursor. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500576] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Wang BW, Jiang L, Dong Z, Li BW, Shu SS, Gu W, Liu X, Tian JL. Synthesis, crystal structure, magnetism, and biological activities of an oxo-bridged diiron(III) complex. J COORD CHEM 2014. [DOI: 10.1080/00958972.2014.931574] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Bi-Wei Wang
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
| | - Lin Jiang
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
| | - Zhang Dong
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
| | - Bo-Wen Li
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
| | - Si-Sheng Shu
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
| | - Wen Gu
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
| | - Xin Liu
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
| | - Jin-Lei Tian
- Department of Chemistry, Nankai University, Tianjin, PR China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, PR China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), Tianjin, PR China
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Sheykhi H, Safaei E. A proline-based aminophenol ligand: synthesis, iron complexation, magnetic, electronic and redox investigation. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 118:915-920. [PMID: 24161856 DOI: 10.1016/j.saa.2013.09.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2013] [Revised: 08/25/2013] [Accepted: 09/02/2013] [Indexed: 06/02/2023]
Abstract
A new proline-based aminophenol ligand was synthesized by a convenient procedure. The ligand was characterized by (1)H NMR, (13)C NMR and IR spectroscopies, elemental analysis and optical activity measurements. Mononuclear iron(III) complex (FeL(Pro)) of this ligand was synthesized and characterized by IR, UV-vis, ESI-MS, magnetic susceptibility studies and cyclic voltammetry techniques. The equilibrium formation constant of FeL(Pro) and the pure UV-vis spectral profile of the complex was determined by multivariate hard modeling method. The molecular structure of FeL(Pro) determined by ESI-MS consist of two aminophenolate ligands. The variation of magnetic susceptibility with temperature indicates paramagnetic iron(III) in the monomeric complex. FeL(Pro) complex undergo metal-centered reduction, and ligand-centered oxidation.
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Affiliation(s)
- Hamid Sheykhi
- Institute for Advanced Studies in Basic Sciences (IASBS), 45195 Zanjan, Iran
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Sheykhi H, Safaei E. Cysteine and Methionine Derivatives of Aminophenol Ligands: Synthesis, Iron Complexation, Magnetic, Electronic and Redox Investigation. J CHIN CHEM SOC-TAIP 2014. [DOI: 10.1002/jccs.201300374] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Saberikia I, Safaei E, Rafiee M, Cotič P, Bruno G, Rudbari HA. A biologically relevant iron(III) phenoxyl radical complex: A thermodynamic investigation on the structure-radical stability relationship. J Mol Struct 2012. [DOI: 10.1016/j.molstruc.2012.04.084] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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A magnetostructural study of three novel iron(III) complexes of tripodal amine phenolate ligands. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.11.036] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Gregor LC, Rowe GT, Rybak-Akimova E, Caradonna JP. Mechanistic investigation of cyclohexane oxidation by a non-heme iron complex: evidence of product inhibition by UV/vis stopped-flow studies. Dalton Trans 2012; 41:777-82. [DOI: 10.1039/c1dt11841b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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13
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Synthesis and characterization of two binuclear iron(III) complexes of aminoethanol derivatives of aminophenol as models for non-heme iron enzymes active sites. Polyhedron 2011. [DOI: 10.1016/j.poly.2011.01.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Jarenmark M, Turitsyna EA, Haukka M, Shteinman AA, Nordlander E. A monocarboxylate-bridged diiron(iii) μ-oxido complex that catalyzes alkane oxidation by hydrogen peroxide. NEW J CHEM 2010. [DOI: 10.1039/c0nj00293c] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Stoicescu L, Duhayon C, Vendier L, Tesouro‐Vallina A, Costes J, Tuchagues J. Structure and Properties of Copper(II), Manganese(III), and Iron(III) Complexes with Potentially Pentaanionic Heptadentate Ligands Including Alkoxido, Amido, and Phenoxido Donors. Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200900791] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Liliana Stoicescu
- Inorganic Chemistry Department, Faculty of Chemistry, University of Bucharest, 23 Dumbrava Roşie, 020464 Bucharest, Romania, Fax: +40‐21‐3159249
| | - Carine Duhayon
- CNRS, LCC (Laboratoire de Chimie de Coordination), Université de Toulouse, UPS, INPT, 205, route de Narbonne, 31077 Toulouse, France, Fax: +33‐561‐553003
| | - Laure Vendier
- CNRS, LCC (Laboratoire de Chimie de Coordination), Université de Toulouse, UPS, INPT, 205, route de Narbonne, 31077 Toulouse, France, Fax: +33‐561‐553003
| | - Ana Tesouro‐Vallina
- CNRS, LCC (Laboratoire de Chimie de Coordination), Université de Toulouse, UPS, INPT, 205, route de Narbonne, 31077 Toulouse, France, Fax: +33‐561‐553003
| | - Jean‐Pierre Costes
- CNRS, LCC (Laboratoire de Chimie de Coordination), Université de Toulouse, UPS, INPT, 205, route de Narbonne, 31077 Toulouse, France, Fax: +33‐561‐553003
| | - Jean‐Pierre Tuchagues
- CNRS, LCC (Laboratoire de Chimie de Coordination), Université de Toulouse, UPS, INPT, 205, route de Narbonne, 31077 Toulouse, France, Fax: +33‐561‐553003
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