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Pincer Complexes Derived from Tridentate Schiff Bases for Their Use as Antimicrobial Metallopharmaceuticals. INORGANICS 2022. [DOI: 10.3390/inorganics10090134] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Within the current challenges in medicinal chemistry, the development of new and better therapeutic agents effective against infectious diseases produced by bacteria, fungi, viruses, and parasites stands out. With chemotherapy as one of the main strategies against these diseases focusing on the administration of organic and inorganic drugs, the latter is generally based on the synergistic effect produced by the formation of metal complexes with biologically active organic compounds. In this sense, Schiff bases (SBs) represent and ideal ligand scaffold since they have demonstrated a broad spectrum of antitumor, antiviral, antimicrobial, and anti-inflammatory activities, among others. In addition, SBs are synthesized in an easy manner from one-step condensation reactions, being thus suitable for facile structural modifications, having the imine group as a coordination point found in most of their metal complexes, and promoting chelation when other donor atoms are three, four, or five bonds apart. However, despite the wide variety of metal complexes found in the literature using this type of ligands, only a handful of them include on their structures tridentate SBs ligands and their biological evaluation has been explored. Hence, this review summarizes the most important antimicrobial activity results reported this far for pincer-type complexes (main group and d-block) derived from SBs tridentate ligands.
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Synthesis, characterisation and biological activity of diorganotin compounds of (E)-N'-(5-nitro-2-hydroxybenzylidene)-3-hydroxy-2-naphthohydrazide. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.115955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Graisa A, Zainulabdeen K, Salman I, Al-Ani A, Mohammed R, Hairunisa N, Mohammed S, Yousif E. Toxicity and anti-tumour activity of organotin (IV) compounds. BAGHDAD JOURNAL OF BIOCHEMISTRY AND APPLIED BIOLOGICAL SCIENCES 2022. [DOI: 10.47419/bjbabs.v3i02.131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Organotins are widely described as anti-tumor, anti-inflammatory, anti-fungal, and antimicrobial agents. In addition to their use in biomedical fields, organotins are also used in agricultural and industrial applications. These materials are more toxic than inorganic cans, which are poorly absorbed and are excreted on the surface of the can, and cause toxicity to a variety of organisms and damage the environment.This review focuses on organotin’s toxicity and uses in biomedical fields.
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Hojjati A, Mansournia M. Synthesis, characterization, theoretical study and anticancer application of a new asymmetric ligand, N‐trans‐cinnamylidene‐1,2‐phenylenediamine, and its complexes. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ahmad Hojjati
- Department of Inorganic Chemistry, Faculty of Chemistry University of Kashan Kashan I. R. Iran
| | - Mohammadreza Mansournia
- Department of Inorganic Chemistry, Faculty of Chemistry University of Kashan Kashan I. R. Iran
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Liaqat F, Sani A, Akhter Z, Kiran A, Asghar MA, Gul A, Rasheed A. Nonlinear optical behavior of non‐centrosymmetric biferrocenyl Schiff‐base derivatives and their DNA binding potential supported by DFT and electrochemical investigations. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Faroha Liaqat
- Department of Chemistry Quaid‐i‐Azam University Islamabad Pakistan
| | - Asma Sani
- Department of Chemistry Quaid‐i‐Azam University Islamabad Pakistan
| | - Zareen Akhter
- Department of Chemistry Quaid‐i‐Azam University Islamabad Pakistan
| | - Aliya Kiran
- Department of Chemistry Quaid‐i‐Azam University Islamabad Pakistan
| | | | - Asghari Gul
- Department of Chemistry Quaid‐i‐Azam University Islamabad Pakistan
- Department of Chemistry COMSATS University Islamabad Pakistan
| | - Ammarah Rasheed
- Department of Chemistry Quaid‐i‐Azam University Islamabad Pakistan
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Mishra A, Kumar R, Khandelwal A, Lama P, Chhabra M, Metre RK. Hemi Labile Intramolecular N → Sn Coordination in a Diorganotin (IV) Sulfide [R2Sn(µ-S)]2 (R = 2-phenylazophenyl) Complex: Synthesis, Structure, DFT-NBO and Antibacterial Studies. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115302] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Affiliation(s)
| | | | - S. M. Rahatul Alam
- Department of Chemistry, University of Chittagong, Chittagong, Bangladesh
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