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Abbas S, Imtiaz-ud-Din, Mehmood M, Raheel A, Ayub R, Zahid M, Tahir MN. Synthesis and Structural Characterization of Bioactive Ferrocenyl Substituted Hydrazones. RUSS J COORD CHEM+ 2021. [DOI: 10.1134/s107032842112006x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Mehmood M, Din IU, Raheel A, Haq IU, Tahir MN. Preparation, structural elucidation and biocidal applications of trimethyltin(IV) complexes derived from substituted carboxylic acids. Heliyon 2020; 6:e05156. [PMID: 33083613 PMCID: PMC7550923 DOI: 10.1016/j.heliyon.2020.e05156] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 09/21/2020] [Accepted: 09/30/2020] [Indexed: 11/25/2022] Open
Abstract
A series of trimethyltin(IV) carboxylates (1-7), having general formula [(CH3)3SnOOCR], where R = 3-CF3C6H4- (1), 3,4-(OCH2CH3)2 C6H3- (2), 3-FC6H4- (3), 4-ClC6H5- (4), 2,4-(OCH3)2C6H3- (5), 4-NO2C6H4- (6), 5-CH3C4H2N2- (7) have been synthesized and are characterized by using analytical techniques like, FT-IR, 1H, 13C and 119Sn NMR spectroscopy in addition to elemental analyses. To validate the structural motif, one of the complex (2) was also analyzed by single crystal XRD technique. The single crystal X-ray diffraction analysis revealed that the molecular species exist in one dimensional polymeric chain, wherein five coordinated tin is attached to two oxygens of the carboxyl and three carbon atoms of CH3 groups, whereas the bond angles for C-Sn-C (117.20-121.65°), C-Sn-O (87.87-98.60°) and O-Sn-O (173.75°) lie in the predictable range of distorted trigonal bipyramidal geometry. All the synthesized complexes were also subjected to preliminary screening for various biocidal applications such as antimicrobial, anti-diabetic, protein kinase inhibition and brine shrimp lethality test to check their efficacy. The compound 6 exhibits very good antibacterial activity having MIC value 6.25 μg/mL against K. pneumoniae, whereas antidiabetic and protein kinase inhibition data revealed that 1 and 2 may serve as good to moderately effective inhibitors, respectively.
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Affiliation(s)
- Mehwish Mehmood
- Department of Chemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Imtiaz-Ud Din
- Department of Chemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Ahmad Raheel
- Department of Chemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Ihsan-Ul Haq
- Department of Pharmacy, Quaid-i-Azam University, Islamabad 45320, Pakistan
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Andleeb S, Imtiaz-ud-Din. Recent progress in designing the synthetic strategies for bismuth based complexes. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.120871] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Andleeb S, Imtiaz-ud-Din IUD, Rauf MK, Azam SS, Badshah A, Sadaf H, Raheel A, Tahir MN, Raza S. A one-pot multicomponent facile synthesis of dihydropyrimidin-2(1H)-thione derivatives using triphenylgermane as a catalyst and its binding pattern validation. RSC Adv 2016. [DOI: 10.1039/c6ra19162b] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A series of substituted dihydropyrimidin-2(1H)-thione derivatives (1–8) have been synthesized and docked against enzymes human topoisomerase II alpha (4FM9) and Helicobacter pylori urease (1E9Y) for binding mode validation.
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Affiliation(s)
- Sohaila Andleeb
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | | | | | - Syed Sikander Azam
- Computational Biology Lab
- National Center for Bioinformatics
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | - Amin Badshah
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | - Haseeba Sadaf
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | - Ahmed Raheel
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | | | - Saad Raza
- Computational Biology Lab
- National Center for Bioinformatics
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
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Synthesis, characterization and biological activity of diorganotin complexes with ONO terdentate Schiff base. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2013.04.036] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Synthesis, spectroscopic characterization, X-ray structure and biological screenings of organotin(IV) 3-[(3,5-dichlorophenylamido)]propanoates. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2013.01.025] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Hussain M, Zia-Ur-Rehman, Ahmad MS, Altaf M, Stoeckli-Evans H, Ali S. Structural and biological studies of new monomeric, tetrameric, and polymeric organotin(IV) esters of 3-(benzo[d][1,3]dioxol-4-yl)propanoic acid. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.770845] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Mukhtiar Hussain
- a Department of Chemistry , Quaid-i-Azam University , Islamabad , 45320 , Pakistan
| | - Zia-Ur-Rehman
- a Department of Chemistry , Quaid-i-Azam University , Islamabad , 45320 , Pakistan
| | - Muhammad Sheeraz Ahmad
- b Department of Biochemistry, Faculty of Biological Sciences , Quaid-i-Azam University , Islamabad , Pakistan
| | - Muhammad Altaf
- c Institute of Physics , University of Neuchátel , Rue Emile-Argand 11, CH-2009 , Neuchátel , Switzerland
| | - Helen Stoeckli-Evans
- c Institute of Physics , University of Neuchátel , Rue Emile-Argand 11, CH-2009 , Neuchátel , Switzerland
| | - Saqib Ali
- a Department of Chemistry , Quaid-i-Azam University , Islamabad , 45320 , Pakistan
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Fluoro Substituted Monomeric and Uni-Dimensional Polymeric Organotin(IV) Esters of (E)-4-oxo-4-((3-trifluoromethyl)phenyl)amino)but-2-enoic acid; Synthesis, Characterization and Their In vitro Inhibitory Studies. J Inorg Organomet Polym Mater 2012. [DOI: 10.1007/s10904-012-9671-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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9
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Synthesis, Characterization and In Vitro Antibacterial Studies of Organotin(IV) Complexes with 2-Hydroxyacetophenone-2-methylphenylthiosemicarbazone (H(2)dampt). Bioinorg Chem Appl 2012; 2012:698491. [PMID: 22611347 PMCID: PMC3352140 DOI: 10.1155/2012/698491] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2011] [Revised: 01/31/2012] [Accepted: 02/14/2012] [Indexed: 12/13/2022] Open
Abstract
Five new organotin(IV) complexes of 2-hydroxyacetophenone-2-methylphenylthiosemicarbazone [H2dampt, (1)] with formula [RSnCln-1(dampt)] (where R = Me, n = 2 (2); R = Bu, n = 2 (3); R = Ph, n = 2 (4); R = Me2, n = 1 (5); R = Ph2, n = 1 (6)) have been synthesized by direct reaction of H2dampt (1) with organotin(IV) chloride(s) in absolute methanol. The ligand (1) and its organotin(IV) complexes (2–6) were characterized by CHN analyses, molar conductivity, UV-Vis, FT-IR, 1H, 13C, and 119Sn NMR spectral studies. H2dampt (1) is newly synthesized and has been structurally characterized by X-ray crystallography. Spectroscopic data suggested that H2dampt (1) is coordinated to the tin(IV) atom through the thiolate-S, azomethine-N, and phenoxide-O atoms; the coordination number of tin is five. The in vitro antibacterial activity has been evaluated against Staphylococcus aureus, Enterobacter aerogenes, Escherichia coli, and Salmonella typhi. The screening results have shown that the organotin(IV) complexes (2–6) have better antibacterial activities and have potential as drugs. Furthermore, it has been shown that diphenyltin(IV) derivative (6) exhibits significantly better activity than the other organotin(IV) derivatives (2–5).
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Aziz-ur-Rehman, Hussain M, Zia-ur-Rehman, Ali S, Rauf A, Nasim FUH, Helliwell M. Self-assembled pentagonal bipyramidal and skew trapezoidal organotin(IV) complexes of substituted benzoic acids: Their antibacterial, antifungal, cytotoxic, insecticidal and urease inhibition activities. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2011.01.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Hussain M, Zia-ur-Rehman, Hanif M, Altaf M, Aziz-ur-Rehman, Ali S, Cavell KJ. Structural studies of diethyltin(IV) derivatives and their biological aspects as potential antitumor agents against Agrobacterium tumefacien cells. Appl Organomet Chem 2011. [DOI: 10.1002/aoc.1777] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Hanif M, Hussain M, Ali S, Bhatti MH, Ahmed MS, Mirza B, Stoeckli-Evans H. In vitro biological studies and structural elucidation of organotin(IV) derivatives of 6-nitropiperonylic acid: Crystal structure of {[(CH2O2C6H2(o-NO2)COO)SnBu2]2O}2. Polyhedron 2010. [DOI: 10.1016/j.poly.2009.07.039] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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13
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Khawar Rauf M, Adeel Saeed M, Imtiaz-ud-Din, Bolte M, Badshah A, Mirza B. Synthesis, characterization and biological activities of some new organotin(IV) derivatives: Crystal structure of [(Sn Ph3) (OOCC6H4OH)] and [(SnMe3)2 (OOC)2C6Cl4 (DMSO)2]. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2008.06.027] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Choudhary MA, Mahboob S, Mazhar M, Ali S, Parvez M, Song X, Eng G. Synthesis, characterization, and biological effects of diorganotin(IV) derivatives of substituted germyl propionic acid and crystal structure of 3-triphenylgermyl-3-P-fluorophenyl propionic acid. HETEROATOM CHEMISTRY 2008. [DOI: 10.1002/hc.20402] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Mahboob S, Gill R, Mazhar M, Kociok-Köhn G, Molloy KC. Synthesis and characterization of trichlorogermyl dioic acids: crystal structures and complementary hydrogen bonding motifs in 3-(trichlorogermyl) pentanedioic acid and 2-[(trichlorogermyl)methyl]butanedioic acid. MONATSHEFTE FUR CHEMIE 2008. [DOI: 10.1007/s00706-008-0880-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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