1
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Devi J, Kumar B, Dubey A, Tufail A, Boora A. Exploring the antimalarial and antioxidant efficacy of transition metal(II) chelates of thiosemicarbazone ligands: spectral investigations, molecular docking, DFT, MESP and ADMET. Biometals 2024; 37:247-265. [PMID: 37938497 DOI: 10.1007/s10534-023-00546-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 09/29/2023] [Indexed: 11/09/2023]
Abstract
Malaria, a relentless and ancient adversary, continues to cast its shadow over vast swathes of the globe, afflicting millions of people and have a heavy toll on human health and well-being. Despite substantial progress in the fight against this parasitic disease in recent decades, malaria still persists as a substantial global health concern, especially in some specific region which have limited resources and vulnerable populations. Thus, to ascertain an combating agent for malaria and its associated dysfunction, 4-(4-ethylphenyl)-3-thiosemicarbazide and benzaldehydes based two new thiosemicarbazone ligands (1-2) and their cobalt(II), nickel(II), copper(II), zinc(II) metal complexes (3-10) were synthesized in the present research work. The synthesized compounds were comprehensive characterized through spectral and physical investigations, demonstrating octahedral stereochemistry of the complexes. Further, the antimalarial and antioxidant potential of the compounds (1-10) were analyzed by micro assay and DPPH assay protocols, respectively, to examine the therapeutic aspect of the compounds. The performed biological evaluations revealed that the complexes are more efficient in controlling infectious ailment in comparison of ligands. The complexes (5), (6), (10) shows significant efficiency for malarial and oxidant dysfunctions whereas Zn(II) complex (6) exhibit highest potency with 1.02 ± 0.07 and 2.28 ± 0.05 µM IC50 value. Furthermore, to support the highest antimalarial potency of the (3-6) complexes and their associated ligand (1), the computational studies like molecular docking, DFT, MESP and ADMET analysis were executed which were supported the biological efficacy of the complex (6) by providing numerous parameters like binding interaction electronegativity, electrophilicity, HOMO value and electron density.
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Affiliation(s)
- Jai Devi
- Department of Chemistry, Guru Jambheshwar University of Science and Technology, Hisar, Haryana, 125001, India.
| | - Binesh Kumar
- Department of Chemistry, Guru Jambheshwar University of Science and Technology, Hisar, Haryana, 125001, India
| | - Amit Dubey
- Department of Pharmacology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, 600077, India
- Computational Chemistry and Drug Discovery Division, Quanta Calculus, Greater Noida, Uttar Pradesh, 201310, India
| | - Aisha Tufail
- Computational Chemistry and Drug Discovery Division, Quanta Calculus, Greater Noida, Uttar Pradesh, 201310, India
| | - Ankit Boora
- Department of Chemistry, Guru Jambheshwar University of Science and Technology, Hisar, Haryana, 125001, India
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2
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Verma N, Singh M, Bhati P, Khanna S, Ashraf MT, Kumari S, Chatterjee N, Deshwal VK, Rustagi S, Priya K. In Vitro and In Silico Studies on 4-Nitroacetophenone Thiosemicarbazone Potential Cytotoxicity Against A549 Cell Lines. Appl Biochem Biotechnol 2023:10.1007/s12010-023-04814-1. [PMID: 38157154 DOI: 10.1007/s12010-023-04814-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/19/2023] [Indexed: 01/03/2024]
Abstract
Lung malignancy is a major worldwide issue that occurs due to the dysregulation of various growth factors. Lung cancer has no apparent signs in the early stages, which makes it harder to catch it in time and leads to a higher fatality rate. So, the goal of this work was to create and analyze a novel chemical molecule called 4-nitro acetophenone thiosemicarbazone (4-NAPTSc) against the lung cancer cell line A549 and human non-tumorigenic lung epithelial cell line BAES-2B. The ligand was synthesized by refluxing the reaction mixture of 4-nitro acetophenone and thiosemicarbazide and was further characterized by UV, FTIR, and 1H and 13C NMR and Differential Scanning Calorimetry (DSC) study. Cytotoxicity assay/MTT (3-(4,5-dimethylthiazol-2-yl))2,5-diphenyltetrazolium bromide) was used to evaluate the cytotoxicity of the compound. Epidermal growth factor receptors (EGFR), polo-like kinase-1 (PLK1), and vascular endothelial growth factor receptors (VEGFR) were chosen as the target proteins for molecular docking to find potential ligand binding sites and inhibit their function. A novel yellow-colored crystalline solid has been synthesized. 4-NAPTSc had an IC50 of 2.93 μg/mL against the A549 lung cancer cells. When the dosage is increased from 5 to 15 μg/mL along with time, the cell viability falls. Docking results showed that the compound binds with the targeted proteins' amino acid residues, and the likeness profile of the compound is also favorable. This study reveals that the compound has the potential for further investigation and can be used in multitargeted cancer therapies.
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Affiliation(s)
- Neha Verma
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Knowledge park-III, Greater Noida, U.P., 201310, India
| | - Mohini Singh
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Knowledge park-III, Greater Noida, U.P., 201310, India
| | - Piyush Bhati
- School of Biotechnology, Gautam Buddha University, Greater Noida, U.P., 201312, India
| | - Sonia Khanna
- Department of Chemistry, School of Basic Sciences and Research, Sharda University, Knowledge park-III, Greater Noida, U.P., 201310, India
| | - Mohd Tashfeen Ashraf
- School of Biotechnology, Gautam Buddha University, Greater Noida, U.P., 201312, India
| | - Shilpa Kumari
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Knowledge park-III, Greater Noida, U.P., 201310, India
| | - Nidhi Chatterjee
- Department of Life Sciences, Guru Nanak College of Pharmaceutical Sciences, Dehradun, Uttarakhand, India
| | - Vishal K Deshwal
- Department of Life Sciences, Guru Nanak College of Pharmaceutical Sciences, Dehradun, Uttarakhand, India
| | - Sarvesh Rustagi
- School of Applied and Life Sciences, Uttaranchal University, Dehradun, Uttarakhand, India
| | - Kanu Priya
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Knowledge park-III, Greater Noida, U.P., 201310, India.
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3
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Zahra SB, Ullah S, Halim SA, Waqas M, Huda NU, Khan A, Binsaleh AY, El-Kott AF, Hussain J, Al-Harrasi A, Shafiq Z. Synthesis of novel coumarin-based thiosemicarbazones and their implications in diabetic management via in-vitro and in-silico approaches. Sci Rep 2023; 13:18014. [PMID: 37865657 PMCID: PMC10590377 DOI: 10.1038/s41598-023-44837-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 10/12/2023] [Indexed: 10/23/2023] Open
Abstract
Diabetes mellitus has a high prevalence rate and it has been deemed a severe chronic metabolic disorder with long-term complications. This research aimed to identify compounds that could potentially inhibit the vital metabolic enzyme α-glucosidase and thereby exert an anti-hyperglycemic effect. The main goal was to establish an effective approach to control diabetes. To proceed with this study, a series of novel coumarin-derived thiosemicarbazones 3a-3m was synthesized and examined using a variety of spectroscopic methods. Moreover, all the compounds were subjected to α-glucosidase inhibition bioassay to evaluate their antidiabetic potential. Fortunately, all the compounds exhibited several folds potent α-glucosidase inhibitory activities with IC50 values ranging from 2.33 to 22.11 µM, in comparison to the standard drug acarbose (IC50 = 873.34 ± 1.67 µM). The kinetic studies of compound 3c displayed concentration-dependent inhibition. Furthermore, the binding modes of these molecules were elucidated through a molecular docking strategy which depicted that the thiosemicarbazide moiety of these molecules plays a significant role in the interaction with different residues of the α-glucosidase enzyme. However, their conformational difference is responsible for their varied inhibitory potential. The molecular dynamics simulations suggested that the top-ranked compounds (3c, 3g and 3i) have a substantial effect on the protein dynamics which alter the protein function and have stable attachment in the protein active pocket. The findings suggest that these molecules have the potential to be investigated further as novel antidiabetic medications.
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Affiliation(s)
- Syeda Bakhtawar Zahra
- Institute of Chemical Sciences, Bahauddin Zakariya University, Multan, 60800, Pakistan
| | - Saeed Ullah
- Natural and Medical Sciences Research Centre, University of Nizwa, Birkat Al Mauz, P.O. Box 33, 616, Nizwa, Oman
| | - Sobia Ahsan Halim
- Natural and Medical Sciences Research Centre, University of Nizwa, Birkat Al Mauz, P.O. Box 33, 616, Nizwa, Oman
| | - Muhammad Waqas
- Natural and Medical Sciences Research Centre, University of Nizwa, Birkat Al Mauz, P.O. Box 33, 616, Nizwa, Oman
| | - Noor Ul Huda
- Institute of Chemical Sciences, Bahauddin Zakariya University, Multan, 60800, Pakistan
| | - Ajmal Khan
- Natural and Medical Sciences Research Centre, University of Nizwa, Birkat Al Mauz, P.O. Box 33, 616, Nizwa, Oman
| | - Ammena Y Binsaleh
- Department of Pharmacy Practice, College of Pharmacy, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, 11671, Riyadh, Saudi Arabia
| | - Attalla F El-Kott
- Department of Biology, College of Science, King Khalid University, 61421, Abha, Saudi Arabia
- Department of Zoology, College of Science, Damanhour University, Damanhour, 22511, Egypt
| | - Javid Hussain
- Department of Biological Sciences & Chemistry, College of Arts and Sciences, University of Nizwa, Nizwa, 616, Oman.
| | - Ahmed Al-Harrasi
- Natural and Medical Sciences Research Centre, University of Nizwa, Birkat Al Mauz, P.O. Box 33, 616, Nizwa, Oman.
| | - Zahid Shafiq
- Institute of Chemical Sciences, Bahauddin Zakariya University, Multan, 60800, Pakistan.
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Jevtovic V, Alshamari AK, Milenković D, Dimitrić Marković J, Marković Z, Dimić D. The Effect of Metal Ions (Fe, Co, Ni, and Cu) on the Molecular-Structural, Protein Binding, and Cytotoxic Properties of Metal Pyridoxal-Thiosemicarbazone Complexes. Int J Mol Sci 2023; 24:11910. [PMID: 37569285 PMCID: PMC10419307 DOI: 10.3390/ijms241511910] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/20/2023] [Accepted: 07/21/2023] [Indexed: 08/13/2023] Open
Abstract
Thiosemicarbazones and their transition metal complexes are biologically active compounds and anticancer agents with versatile structural properties. In this contribution, the structural features and stability of four pyridoxal-thiosemicarbazone (PLTSC) complexes with Fe, Co, Ni, and Cu were investigated using the density functional theory and natural bond orbital approach. Special emphasis was placed on the analysis of the donor atom-metal interactions. The geometry of compounds and crystallographic structures were further examined by Hirshfeld surface analysis, and the main intermolecular interactions were outlined. It has been shown that the geometry and the number of PLTSC units in the structure determine the type and contribution of the specific interactions. The binding of all four complexes to bovine and human serum albumin was investigated through spectrofluorometric titration. The dependency of the thermodynamic parameters on the present metal ion and geometry was explained by the possible interactions through molecular docking simulations. The binding of complexes to DNA, as one of the possible ways the compounds could induce cell death, was examined by molecular docking. The cytotoxicity was measured towards HCT116, A375, MCF-7, A2780, and MCF5 cell lines, with Cu-PLTSC being the most active, as it had the highest affinity towards DNA and proteins.
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Affiliation(s)
- Violeta Jevtovic
- Department of Chemistry, College of Science, University Ha’il, Ha’il 81451, Saudi Arabia
| | - Asma K. Alshamari
- Department of Chemistry, College of Science, University Ha’il, Ha’il 81451, Saudi Arabia
| | - Dejan Milenković
- Department of Science, Institute for Information Technologies, University of Kragujevac, Jovana Cvijića bb, 34000 Kragujevac, Serbia
| | | | - Zoran Marković
- Department of Science, Institute for Information Technologies, University of Kragujevac, Jovana Cvijića bb, 34000 Kragujevac, Serbia
| | - Dušan Dimić
- Faculty of Physical Chemistry, University of Belgrade, Studentski trg 12-16, 11000 Belgrade, Serbia
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Duarte EDA, Santiago MB, Silva NB, Martins CH, Gatto CC. Crystal design, spectroscopic analyses and antibacterial study of new carbazate ligands and their Cu(II) complexes. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2023.121421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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6
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Kumar B, Devi J, Manuja A. Synthesis, structure elucidation, antioxidant, antimicrobial, anti-inflammatory and molecular docking studies of transition metal(II) complexes derived from heterocyclic Schiff base ligands. RESEARCH ON CHEMICAL INTERMEDIATES 2023. [DOI: 10.1007/s11164-023-04991-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/28/2023]
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Transition Metal Complexes of Thiosemicarbazides, Thiocarbohydrazides, and Their Corresponding Carbazones with Cu(I), Cu(II), Co(II), Ni(II), Pd(II), and Ag(I)-A Review. Molecules 2023; 28:molecules28041808. [PMID: 36838796 PMCID: PMC9962565 DOI: 10.3390/molecules28041808] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/07/2023] [Accepted: 02/08/2023] [Indexed: 02/17/2023] Open
Abstract
This review focuses on some interesting and recent applications of transition metals towards the complexation of thiosemicarbazides, thiocarbohydrazides, and their corresponding carbazones. We started the review with a description of the chosen five metals, including Cu[Cu(I), Cu(II], Co(II), Ni(II), Pd(II), and Ag(I) and their electronic configurations. The stability of the assigned complexes was also discussed. We shed light on different routes describing the synthesis of these ligands. We also reported on different examples of the synthesis of Cu(I), Cu(II), Co(II), Ni(II), Ag(I), and Pd(II) of thiosemicarbazide and thiocarbohydrazide complexes (until 2022). This review also deals with a summary of the fruitful use of metal complexes of thiosemicarbazones and thiocarbazones ligands in the field of catalysis. Finally, this recent review focuses on the applications of these complexes related to their biological importance.
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Arafath MA, Adam F, Ahamed MBK, Karim MR, Uddin MN, Yamin BM, Abdou A. Ni(II), Pd(II) and Pt(II) complexes with SNO-group thiosemicarbazone and DMSO: Synthesis, Characterization, DFT, Molecular Docking and cytotoxicity. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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9
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Aprajita, Choudhary M. Design, synthesis and characterization of novel Ni(II) and Cu(II) complexes as antivirus drug candidates against SARS-CoV-2 and HIV virus. J Mol Struct 2022; 1263:133114. [PMID: 35465175 PMCID: PMC9017811 DOI: 10.1016/j.molstruc.2022.133114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 04/06/2022] [Accepted: 04/16/2022] [Indexed: 12/16/2022]
Abstract
This paper describes the structure-based design, synthesis and anti-virus effect of two new coordination complexes, a Ni(II) complex [Ni(L)2] (1) and a Cu(II) complex [Cu(L)2] (2) of (E)-N-phenyl-2-(thiophen-2-ylmethylene) hydrazine-1-carbothioamide(HL). The synthesized ligand was coordinated to metal ions through the bidentate-N, S donor atoms. The newly synthesized complexes were characterized by various spectroscopic and physiochemical methods, powdered XRD analysis and also X-ray crystallography study. Ni(II) complex [Ni(L)2](1) crystallize in orthorhombic crystal system with the space group Pbca with four molecules in the unit cell (a = 9.857(3) Å, b = 7.749(2) Å, c = 32.292(10) Å, α = 90°, β = 90°, γ = 90°, Z= 4) and reveals a distorted square planar geometry. A Hirshfeld surface and 2D fingerprint plot has been explored in the crystal structure of Ni(II) complex [Ni(L)2] (1). Energy framework computational analysia has also been explored. DFT based calculations have been performed on the Schiff base and its metal complexes to study the structure-property relationship. Furthermore, the molecular docking studies of the ligand and its metal complexes with SARS-CoV-2 virus (PDB ID: 7BZ5) and HIV-1 virus (PDB ID: 6MQA) are also investigated. The molecular docking calculations of the Ni(II) complex [Ni(L)2] (1) and a Cu(II) complex [Cu(L)2] (2) with SARS-CoV-2 virus revealed that the binding affinities at inhibition binding site of receptor protein are 9.7 kcal/mol and -9.3 kcal/mol, respectively. The molecular docking results showed that the binding affinities of Ni(II) complex (1) and Cu(II) complex (2) against SARS-CoV-2 virus were found comparatively higher than the HIV-1 virus (-8.5 kcal/mol and -8.2 kcal/mol, respectively). As potential drug candidates, Swiss-ADME predictions analyses are also studied and the results are compared with Chloroquine (CQ) and Hydroxychloroquine (HCQ) as anti-SARS-CoV-2 drugs.
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Affiliation(s)
- Aprajita
- Department of Chemistry, National Institute of Technology Patna, Patna, Bihar 800005, India
| | - Mukesh Choudhary
- Department of Chemistry, National Institute of Technology Patna, Patna, Bihar 800005, India
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10
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Cytotoxic urea Schiff base complexes for multidrug discovery as anticancer activity and low in vivo oral assessing toxicity. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103986] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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11
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De S, Aamna B, Sahu R, Parida S, Behera SK, Dan AK. Seeking heterocyclic scaffolds as antivirals against dengue virus. Eur J Med Chem 2022; 240:114576. [PMID: 35816877 PMCID: PMC9250831 DOI: 10.1016/j.ejmech.2022.114576] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 06/24/2022] [Accepted: 06/25/2022] [Indexed: 12/20/2022]
Abstract
Dengue is one of the most typical viral infection categorized in the Neglected Tropical Diseases (NTDs). It is transmitted via the female Aedes aegypti mosquito to humans and majorly puts risk to the lives of more than half of the world. Recent advancements in medicinal chemistry have led to the design and development of numerous potential heterocyclic scaffolds as antiviral drug candidates for the inhibition of the dengue virus (DENV). Thus, in this review, we have discussed the significance of inhibitory and antiviral activities of nitrogen, oxygen, and mixed (nitrogen-sulfur and nitrogen-oxygen) heterocyclic scaffolds that are published in the last seven years (2016–2022). Furthermore, we have also discussed the probable mechanisms of action and the diverse structure-activity relationships (SARs) of the heterocyclic scaffolds. In addition, this review has elaborately outlined the mechanism of viral infection and the life cycle of DENV in the host cells. The wide set of heterocycles and their SARs will aid in the development of pharmaceuticals that will allow the researchers to synthesize the promising anti-dengue drug candidate in the future.
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Milutka MS, Burlov AS, Vlasenko VG, Koshchienko YV, Korshunova EV, Uraev AI, Trigub AL, Zubenko AA, Klimenko AI, Gusev AN. Zinc(II) Complexes with Azomethines of 2,4,6-Trimethylaniline and Halogen-Substituted Salicylaldehyde. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363222070192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Ahmed S, Jayathuna MA, Mahendiran D, Bharathi S, Kalilur Rahiman A. Heteroleptic silver(I), nickel(II), and copper(II) complexes of N
4
‐substituted thiosemicarbazones and ciprofloxacin: Theoretical, in vitro anti‐proliferative, and in silico molecular modeling and pharmacokinetics studies. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sumeer Ahmed
- Post‐Graduate and Research Department of Chemistry, The New College (Autonomous) University of Madras Chennai India
| | - Mugamathu Ali Jayathuna
- Post‐Graduate and Research Department of Chemistry, The New College (Autonomous) University of Madras Chennai India
| | - Dharmasivam Mahendiran
- Post‐Graduate and Research Department of Chemistry, The New College (Autonomous) University of Madras Chennai India
- Centre for Cancer Cell Biology and Drug Discovery Griffith Institute for Drug Discovery, Griffith University, Nathan Brisbane Queensland Australia
| | - Sundaram Bharathi
- Post‐Graduate and Research Department of Chemistry, The New College (Autonomous) University of Madras Chennai India
- Department of Chemistry, School of Basic Sciences Vels Institute of Science, Technology and Advanced Studies Chennai India
| | - Aziz Kalilur Rahiman
- Post‐Graduate and Research Department of Chemistry, The New College (Autonomous) University of Madras Chennai India
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Nath BD, Islam MM, Karim MR, Rahman S, Shaikh MAA, Georghiou PE, Menelaou M. Recent Progress in Metal‐Incorporated Acyclic Schiff‐Base Derivatives: Biological Aspects. ChemistrySelect 2022. [DOI: 10.1002/slct.202104290] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Bikash Dev Nath
- Chemical Research Division Bangladesh Council of Scientific and Industrial Research (BCSIR) Dhanmondi Dhaka 1205 Bangladesh
| | - Md. Monarul Islam
- Chemical Research Division Bangladesh Council of Scientific and Industrial Research (BCSIR) Dhanmondi Dhaka 1205 Bangladesh
| | - Md. Rezaul Karim
- Chemical Research Division Bangladesh Council of Scientific and Industrial Research (BCSIR) Dhanmondi Dhaka 1205 Bangladesh
| | - Shofiur Rahman
- Department of Chemistry Memorial University of Newfoundland St. John's Newfoundland and Labrador A1B 3X7 Canada
| | - Md. Aftab Ali Shaikh
- Bangladesh Council of Scientific and Industrial Research (BCSIR) Dhanmondi Dhaka 1205 Bangladesh
- Department of Chemistry University of Dhaka Dhaka 1000 Bangladesh
| | - Paris E. Georghiou
- Department of Chemistry Memorial University of Newfoundland St. John's Newfoundland and Labrador A1B 3X7 Canada
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15
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De S, Jain A, Barman P. Recent Advances in the Catalytic Applications of Chiral Schiff‐Base Ligands and Metal Complexes in Asymmetric Organic Transformations. ChemistrySelect 2022. [DOI: 10.1002/slct.202104334] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Soumik De
- Department of Chemistry National Institute of Technology Silchar Assam India
| | - Abhinav Jain
- Department of Chemistry National Institute of Technology Silchar Assam India
| | - Pranjit Barman
- Department of Chemistry National Institute of Technology Silchar Assam India
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Tillaeva U, Ashurov J, Tillaeva G, Nabiev A, Sabirov V. Structural characterization of benzketozone monohydrate. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2022. [DOI: 10.1515/znb-2021-0170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The structure of benzketozone monohydrate, C9H9N3O2S·H2O (BKZ), was studied by single-crystal X-ray diffraction, quantum chemical (DFT) and IR spectroscopy methods. The nitrogen atoms of the amino and imine groups of the thiosemicarbazide fragment are stabilized in the cis-configuration. The bond length N–C in the thiosemicarbazide group is unusually short (1.306(3) Å) as a result of the p,π-conjugation in that group. The hydrogen bonds and other weak interactions are studied by Hirshfeld surface calculations. The geometrical parameters of the structures were optimized by density functional theory.
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Affiliation(s)
- Umida Tillaeva
- Tashkent Pharmaceutical Institute , 100020, Oybek str., 45 , Tashkent , Uzbekistan
| | - Jamshid Ashurov
- Institute of Bioorganic Chemistry, Uzbekistan Academy of Sciences , 700125, Kh. Abdullaev str., 83 , Tashkent , Uzbekistan
| | - Gulnora Tillaeva
- Tashkent Pharmaceutical Institute , 100020, Oybek str., 45 , Tashkent , Uzbekistan
| | - Abdusamat Nabiev
- Institute of Bioorganic Chemistry, Uzbekistan Academy of Sciences , 700125, Kh. Abdullaev str., 83 , Tashkent , Uzbekistan
| | - Vahobjon Sabirov
- Tashkent State Technical University , 110110, Ulugbek str., 45 , Almalyk , Uzbekistan
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Wang J, Zhang ZM, Li MX. Synthesis, characterization, and biological activity of cadmium (II) and antimony (III) complexes based on 2-acetylpyrazine thiosemicarbazones. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2021.120671] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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18
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Synthesis of phenanthroline-based ligand and its UV activable tetracarbonyl photoCORMs based on chromium, molybdenum, and tungsten as cytotoxic and antimicrobial agents. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.122103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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19
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Fawzi M, Laamari Y, Koumya Y, Oubella A, Auhmani A, Itto MYA, Abouelfida A, Riahi A, Auhmani A. Electrochemical and theoretical studies on the corrosion inhibition performance of some synthesized d-Limonene based heterocyclic compounds. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130957] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Milutka MS, Burlov AS, Vlasenko VG, Koshchienko YV, Makarova NI, Metelitsa AV, Korshunova EV, Trigub AL, Zubenko AA, Klimenko AI. Synthesis, Structure, Spectral-Luminescent Properties, and Biological Activity of Chlorine-Substituted Azomethines and Their Zinc(II) Complexes. RUSS J GEN CHEM+ 2021. [DOI: 10.1134/s1070363221090140] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Savir S, Liew JWK, Vythilingam I, Lim YAL, Tan CH, Sim KS, Lee VS, Maah MJ, Tan KW. Nickel(II) Complexes with Polyhydroxybenzaldehyde and O,N,S tridentate Thiosemicarbazone ligands: Synthesis, Cytotoxicity, Antimalarial Activity, and Molecular Docking Studies. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130815] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Lee SX, Tan CH, Mah WL, Wong RCS, Cheow YL, Sim KS, Tan KW. Synthesis of group 6 (chromium, molybdenum, and tungsten) photoCORMs as potential antimicrobial and anticancer agents. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120491] [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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Tan MY, Kwong HC, Crouse KA, Ravoof TBSA, Tiekink ERT. Bis{ N'-[3-(4-nitro-phen-yl)-1-phenyl-prop-2-en-1-yl-idene]- N-phenyl-carbamimido-thio-ato}zinc(II): crystal structure, Hirshfeld surface analysis and computational study. Acta Crystallogr E Crystallogr Commun 2021; 77:839-846. [PMID: 34422312 PMCID: PMC8340977 DOI: 10.1107/s2056989021007398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 07/16/2021] [Indexed: 11/10/2022]
Abstract
The title zinc bis-(thio-semicarbazone) complex, [Zn(C22H17N4O2S)2], comprises two N,S-donor anions, leading to a distorted tetra-hedral N2S2 donor set. The resultant five-membered chelate rings are nearly planar and form a dihedral angle of 73.28 (3)°. The configurations about the endocyclic- and exocyclic-imine bonds are Z and E, respectively, and that about the ethyl-ene bond is E. The major differences in the conformations of the ligands are seen in the dihedral angles between the chelate ring and nitro-benzene rings [40.48 (6) cf. 13.18 (4)°] and the N-bound phenyl and nitro-benzene ring [43.23 (8) and 22.64 (4)°]. In the crystal, a linear supra-molecular chain along the b-axis direction features amine-N-H⋯O(nitro) hydrogen bonding. The chains assemble along the 21-screw axis through a combination of phenyl-C-H⋯O(nitro) and π(chelate ring)-π(phen-yl) contacts. The double chains are linked into a three-dimensional architecture through phenyl-C-H⋯O(nitro) and nitro-O⋯π(phen-yl) inter-actions.
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Affiliation(s)
- Ming Yueh Tan
- Department of Physical Science, Faculty of Applied Sciences, Tunku Abdul Rahman University College, 50932 Setapak, Kuala Lumpur, Malaysia
| | - Huey Chong Kwong
- Research Centre for Crystalline Materials, School of Medical and Life Sciences, Sunway University, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Karen A. Crouse
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, UPM, Serdang 43400, Malaysia
- Department of Chemistry, St. Francis Xavier University, PO Box 5000, Antigonish, NS B2G 2W5, Canada
| | - Thahira B. S. A. Ravoof
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, UPM, Serdang 43400, Malaysia
- Foundry of Reticular Materials for Sustainability (FORMS), Materials Synthesis and Characterization Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor Darul, Ehsan, Malaysia
| | - Edward R. T. Tiekink
- Research Centre for Crystalline Materials, School of Medical and Life Sciences, Sunway University, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia
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Synthesis, X-ray structure and biological activity of mono- and dinuclear copper complexes derived from N-{2-[(2-diethylamino(alkyl)imino)-methyl]-phenyl}-4-methyl-benzenesulfonamide. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120408] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Synthesis, X-Ray Structure, Hirshfeld Surface Analysis, DFT Calculations, and Molecular Docking Studies of Nickel(II) Complex with Thiosemicarbazone Derivative. Bioinorg Chem Appl 2021; 2021:5536902. [PMID: 34135948 PMCID: PMC8175184 DOI: 10.1155/2021/5536902] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 05/04/2021] [Accepted: 05/17/2021] [Indexed: 11/17/2022] Open
Abstract
This article presents both experimental and computational study of a new Ni(II) complex, namely, bis{2-(2-trifluoromethylbenzylidene)hydrazine-1-carbothioamido-κ 2N2, S}nickel(II) (abbreviate as NiL2). The complex was synthesized and well characterized using various spectroscopic methods. The single X-ray crystallographic study revealed a distorted square planar geometry around Ni(II) metal ion centre in which the angles deviated from ideal 90° with a maximum value of 6.57° occupied by nitrogen and sulphur donor atoms. The theoretical bond lengths and angles for the NiL2 complex were obtained by using the B3LYP level of density function theory (DFT) with LANL2DZ/6-311G (d, p) basis sets. These results showed very good agreement with the experimental X-ray values. The electrophilicity index (ω = 50.233 eV) shows that the NiL2 complex is a very strong electrophile. In addition, strong F⋯H/H⋯F interactions with 28.5% of the total Hirshfeld surface analyses in NiL2 were obtained indicating that the complex could bind with protein effectively. Furthermore, the new NiL2 complex was docked with plasma retinol-binding protein 4 (RBP4) (PDB id: 5NU7), which implied that the NiL2 complex bound to Tyrosine 133 and Aspartate 102 amino acids via N-H intermolecular hydrogen bonds.
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