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Dietl MC, Maag M, Ber S, Rominger F, Rudolph M, Caligiuri I, Andele PK, Mkhalid IAI, Rizzolio F, Nogara PA, Orian L, Scattolin T, Hashmi ASK. Comparative study of the antiproliferative activity of heterometallic carbene gold(i)-platinum(ii) and gold(i)-palladium(ii) complexes in cancer cell lines. Chem Sci 2024:d4sc04585h. [PMID: 39246355 PMCID: PMC11376197 DOI: 10.1039/d4sc04585h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2024] [Accepted: 07/26/2024] [Indexed: 09/10/2024] Open
Abstract
The stepwise, one-pot synthesis of heterobimetallic carbene gold(i) platinum(ii) complexes from readily available starting materials is presented. The protecting group free methodology is based on the graduated nucleophilicities of aliphatic and aromatic amines as linkers between both metal centers. This enables the selective, sequential installation of the metal fragments. In addition, the obtained complexes were tested as potential anticancer agents and directly compared to their gold(i) palladium(ii) counterparts.
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Affiliation(s)
- Martin C Dietl
- Organisch-Chemisches Institut, Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Melina Maag
- Organisch-Chemisches Institut, Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Sophia Ber
- Organisch-Chemisches Institut, Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Frank Rominger
- Organisch-Chemisches Institut, Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Matthias Rudolph
- Organisch-Chemisches Institut, Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Isabella Caligiuri
- Pathology Unit, Centro di Riferimento Oncologico di Aviano (C.R.O.) IRCCS via Franco Gallini 2 33081 Aviano Italy
| | - Pacome K Andele
- Pathology Unit, Centro di Riferimento Oncologico di Aviano (C.R.O.) IRCCS via Franco Gallini 2 33081 Aviano Italy
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari Campus Scientifico Via Torino 155 30174 Venezia-Mestre Italy
| | - Ibraheem A I Mkhalid
- Chemistry Department, Faculty of Science, King Abdulaziz University Jeddah 21589 Saudi Arabia
| | - Flavio Rizzolio
- Pathology Unit, Centro di Riferimento Oncologico di Aviano (C.R.O.) IRCCS via Franco Gallini 2 33081 Aviano Italy
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari Campus Scientifico Via Torino 155 30174 Venezia-Mestre Italy
| | - Pablo A Nogara
- Instituto Federal de Educação, Ciência e Tecnologia Sul-rio-grandense (IFSul) Av. Leonel de Moura Brizola, 2501 96418-400 Bagé RS Brazil
| | - Laura Orian
- Dipartimento di Scienze Chimiche, Università degli Studi di Padova via Marzolo 1 35131 Padova Italy
| | - Thomas Scattolin
- Dipartimento di Scienze Chimiche, Università degli Studi di Padova via Marzolo 1 35131 Padova Italy
| | - A Stephen K Hashmi
- Organisch-Chemisches Institut, Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
- Chemistry Department, Faculty of Science, King Abdulaziz University Jeddah 21589 Saudi Arabia
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Pon Matheswari P, Ilavarasi Jeyamalar J, Iruthayaraj A, Ravindran Durai Nayagam B. Synthesis, structural, multitargeted molecular docking analysis of anti-cancer, anti-tubercular, DNA interactions of benzotriazole based macrocyclic ligand. Bioorg Chem 2024; 147:107361. [PMID: 38613924 DOI: 10.1016/j.bioorg.2024.107361] [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: 02/19/2024] [Revised: 03/27/2024] [Accepted: 04/08/2024] [Indexed: 04/15/2024]
Abstract
Biologically important macromolecule 1, 1', 3, 3' Bis - [2,3,5,6-Tetramethyl-p-phenylenebis(methylene)] dibenzotriazlinium dibromide hydrate (BTD) was synthesized and characterized using FT-IR, NMR and single-crystal XRD (SCXRD). SCXRD revealed that the compound was crystallized as a monoclinic system and associated through weak intermolecular interactions like H-bonding and π- π stacking interactions. These weak intermolecular interactions in BTD were studied using Crystal Explorer and Gaussian. The calculated energies for the Highest Occupied Molecular Orbital (HOMO) and the Lowest Unoccupied Molecular Orbital (LUMO) showed the stability and reactivity of the title compound. Molecular electrostatic potential (MEP) surface analysis was used to investigate the crystal's nucleophilic and electrophilic reactive sites. The molecular shape and intermolecular interactions in the crystal structure were determined using Hirshfeld surface analysis and fingerprint plots. Anticancer, anti-bacterial and DNA binding ability of BTD were investigated by experimental and theoretical techniques. The obtained results suggest that BTD possesses better anti-cancer, anti-bacterial and DNA binding abilities. The mode of action of antibiotic and anticancer approach was discussed. This provides promising therapeutic advantages for further development.
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Affiliation(s)
- P Pon Matheswari
- Department of Chemistry and Research Centre, Pope's College (Autonomous), Sawyerpuram-628251, Affiliated to Manonmaniam Sundaranar University, Tirunelveli, Tamil Nadu 627012, India.
| | - J Ilavarasi Jeyamalar
- Department of Chemistry and Research Centre, Pope's College (Autonomous), Sawyerpuram-628251, Affiliated to Manonmaniam Sundaranar University, Tirunelveli, Tamil Nadu 627012, India
| | | | - B Ravindran Durai Nayagam
- Department of Chemistry and Research Centre, Pope's College (Autonomous), Sawyerpuram-628251, Affiliated to Manonmaniam Sundaranar University, Tirunelveli, Tamil Nadu 627012, India.
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Zinatloo-Ajabshir S, Rakhshani S, Mehrabadi Z, Farsadrooh M, Feizi-Dehnayebi M, Rakhshani S, Dušek M, Eigner V, Rtimi S, Aminabhavi TM. Novel rod-like [Cu(phen) 2(OAc)]·PF 6 complex for high-performance visible-light-driven photocatalytic degradation of hazardous organic dyes: DFT approach, Hirshfeld and fingerprint plot analysis. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 350:119545. [PMID: 37995482 DOI: 10.1016/j.jenvman.2023.119545] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 10/19/2023] [Accepted: 11/04/2023] [Indexed: 11/25/2023]
Abstract
A novel octahedral distorted coordination complex was formed from a copper transition metal with a bidentate ligand (1,10-Phenanthroline) and characterized by Ultraviolet-visible spectroscopy, Ultraviolet-visible diffuse reflectance spectroscopy, Fourier-transform infrared spectroscopy, Brunauer-Emmett-Teller, Field emission scanning electron microscopy, and Single-crystal X-ray diffraction. The Hirshfeld surface and fingerprint plot analyses were conducted to determine the interactions between atoms in the Cu(II) complex. DFT calculations showed that the central copper ion and its coordinated atoms have an octahedral geometry. The Molecular electrostatic potential (MEP) map indicated that the copper (II) complex is an electrophilic compound that can interact with negatively charged macromolecules. The HOMO-LUMO analysis demonstrated the π nature charge transfer from acetate to phenanthroline. The band gap of [Cu(phen)2(OAc)]·PF6 photocatalyst was estimated to be 2.88 eV, confirming that this complex is suitable for environmental remediation. The photocatalytic degradation of erythrosine, malachite green, methylene blue, and Eriochrome Black T as model organic pollutants using the prepared complex was investigated under visible light. The [Cu(phen)2(OAc)]·PF6 photocatalyst exhibited degradation 94.7, 90.1, 82.7, and 74.3 % of malachite green, methylene blue, erythrosine, and Eriochrome Black T, respectively, under visible illumination within 70 min. The results from the Langmuir-Hinshelwood kinetic analysis demonstrated that the Cu(II) complex has a higher efficiency for the degradation of cationic pollutants than the anionic ones. This was attributed to surface charge attraction between photocatalyst and cationic dyes promoting removal efficiency. The reusability test indicated that the photocatalyst could be utilized in seven consecutive photocatalytic degradation cycles with an insignificant decrease in efficiency.
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Affiliation(s)
| | - Sajjad Rakhshani
- Department of Chemistry, University of Sistan and Baluchestan, Zahedan, P.O. Box 98135-674, Iran
| | - Zohreh Mehrabadi
- Department of Chemistry, Firoozabad Branch, Islamic Azad University, Firoozabad, Iran
| | - Majid Farsadrooh
- Renewable Energies Research Laboratory, Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P.O. Box 98135 674, Zahedan, Iran.
| | - Mehran Feizi-Dehnayebi
- Department of Chemistry, University of Sistan and Baluchestan, Zahedan, P.O. Box 98135-674, Iran.
| | - Saleh Rakhshani
- Department of Pharmaceutics, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Michal Dušek
- Institute of Physics, Academy of Sciences of the Czech Republic, Na Slovance 2, 182 21, Praha 8, Czech Republic
| | - Václav Eigner
- Institute of Physics, Academy of Sciences of the Czech Republic, Na Slovance 2, 182 21, Praha 8, Czech Republic
| | - Sami Rtimi
- Global Institute for Water, Environment and Health, 1201, Geneva, Switzerland.
| | - Tejraj M Aminabhavi
- Center for Energy and Environment, School of Advanced Sciences, KLE Technological University, Hubballi, 580 031, India; University Center for Research & Development (UCRO), Chandigarh University, Gharuan, Mohali, 140413, Punjab, India.
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Sankarganesh M, Jose PA, Raja JD, Revathi N, Sakthivel A, Rajesh J, Gurusamy S, Solomon RV. Spectroscopic and theoretical approach of DNA interaction and anticancer studies of bio-pharmaceutically active pyrimidine derived Cu(II) and Zn(II) complexes. Int J Biol Macromol 2023; 249:126095. [PMID: 37536408 DOI: 10.1016/j.ijbiomac.2023.126095] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 07/21/2023] [Accepted: 07/26/2023] [Indexed: 08/05/2023]
Abstract
New metal(II) complexes (CuL2 and ZnL2) with pyrimidine appended Schiff base ligand (HL) were synthesized and characterized by diverse spectroscopic methods, reveals the proposed structure of metal(II) complexes possess square planar geometry. DNA interaction ability of isolated compounds was studied by UV-Visible, fluorescence, viscometric and electrochemical methods and the results showed that isolated compounds intercalated with calf thymus DNA (CT-DNA). In addition, anticancer activities of HL, CuL2, and ZnL2 have been evaluated by MTT assay, signifying moderate cytotoxic activity on selected cancer cell lines and less toxicity on NHDF normal cell line due to the specific targeting of pyrimidine analogues. Moreover, antioxidant activities of isolated compounds towards diverse free radicals have been studied by spectrophotometric methods. These results showed that CuL2 has better antioxidant ability than HL and ZnL2. Finally, antimicrobial activities of isolated compounds against selected antimicrobial pathogens exposed that CuL2 has better antimicrobial activity on E. coli and C. albicans than other antimicrobial pathogens. The DFT calculations have been done to get the optimized geometry of the ligand and the metal complexes. In order to get a broad understanding of the interactions of these synthesized metal complexes, a detailed molecular docking analysis is taken up.
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Affiliation(s)
- Murugesan Sankarganesh
- Department of Chemistry, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, Tamil Nadu 602 105, India
| | - Paulraj Adwin Jose
- Department of Chemistry, E.G.S. Pillay Engineering College, Nagapattinum, Tamil Nadu 611 002, India
| | - Jeyaraj Dhaveethu Raja
- PG & Research Department of Chemistry, The American College, Tallakkulam, Madurai, Tamil Nadu 625 002, India.
| | - Nagaraj Revathi
- Department of Chemistry, Ramco Institute of Technology, Rajapalayam, Virudhunagar 626117, Tamil Nadu, India
| | - Arumugam Sakthivel
- Department of Chemistry, Mepco Schlenk Engineering College, Sivakasi 626005, Tamil Nadu, India
| | - Jegathalaprathaban Rajesh
- Department of Chemistry, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, Tamil Nadu 602 105, India
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Novak J, Zykova AR, Potemkin VA, Sharutin VV, Sharutina OK. Platinum(IV) compounds as potential drugs: a quantitative structure-activity relationship study. BIOIMPACTS : BI 2023; 13:373-382. [PMID: 37736338 PMCID: PMC10509740 DOI: 10.34172/bi.2023.24180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/09/2022] [Accepted: 05/10/2022] [Indexed: 09/23/2023]
Abstract
Introduction Machine learning methods, coupled with a tremendous increase in computer power in recent years, are promising tools in modern drug design and drug repurposing. Methods Machine learning predictive models, publicly available at chemosophia.com, were used to predict the bioactivity of recently synthesized platinum(IV) complexes against different kinds of diseases and medical conditions. Two novel QSAR models based on the BiS algorithm are developed and validated, capable to predict activities against the SARS-CoV virus and its RNA dependent RNA polymerase. Results The internal predictive power of the QSAR models was tested by 10-fold cross-validation, giving cross-R2 from 0.863 to 0.903. 38 different activities, ranging from antioxidant, antibacterial, and antiviral activities, to potential anti-inflammatory, anti-arrhythmic and anti-malarial activity were predicted for a series of eighteen platinum(IV) complexes. Conclusion Complexes 1, 3 and 13 have high generalized optimality criteria and are predicted as potential SARS-CoV RNA dependent RNA polymerase inhibitors.
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Affiliation(s)
- Jurica Novak
- Department of Biotechnology, University of Rijeka, Rijeka, Croatia
- Center for Artificial Intelligence and Cyber security, University of Rijeka, Rijeka, Croatia
| | - Alena R. Zykova
- Faculty of Chemistry, Department of Theoretical and Applied Chemistry, South Ural State University, Chelyabinsk, Russia
| | | | - Vladimir V. Sharutin
- Faculty of Chemistry, Department of Theoretical and Applied Chemistry, South Ural State University, Chelyabinsk, Russia
| | - Olga K. Sharutina
- Faculty of Chemistry, Department of Theoretical and Applied Chemistry, South Ural State University, Chelyabinsk, Russia
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Interactions of novel pyrazole ligand and its transition metal complexes with CT-DNA and BSA: a combination of experimental and computational studies. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Feizi-Dehnayebi M, Dehghanian E, Mansouri-Torshizi H. Biological activity of bis-(morpholineacetato)palladium(II) complex: Preparation, structural elucidation, cytotoxicity, DNA-/serum albumin-interaction, density functional theory, in-silico prediction and molecular modeling. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 281:121543. [PMID: 35797947 DOI: 10.1016/j.saa.2022.121543] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 06/03/2022] [Accepted: 06/18/2022] [Indexed: 06/15/2023]
Abstract
In an effort to discover a novel potential bioactive compound, a mono-nuclear Pd(II) complex with an amino acid derivative as ligand was synthesized and characterized through experimental and computational methodologies. A square-planar configuration was suggested for palladium(II) complex utilizing density functional theory. MEP map and Mulliken atomic charge were detected electrophilic and nucleophilic regions of the compound for reactions. The lipophilicity and cytotoxic activity of the complex was more effective than cisplatin. Also, OSIRIS DataWarrior revealed proper oral bioavailability and good drug-likeness for the compound. In-vitro binding behavior of the Pd(II) complex with DNA and serum albumin (BSA) were fully determined via variety of procedures including fluorescence, UV-Vis, CD, viscosity, gel electrophoresis experiments and molecular simulation. The negative signs of ΔH° and ΔS° for Pd(II) complex-CT-DNA/-BSA systems indicated the existence of hydrogen bonding/van der Waals interactions for both binding systems. Additionally, docking simulation illustrated the interaction of Pd(II) complex with the minor groove of DNA and the hydrophobic cavity of the BSA (drug binding site I).
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Affiliation(s)
| | - Effat Dehghanian
- Department of Chemistry, University of Sistan and Baluchestan, Zahedan, Iran.
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Novel cobalt complexes of pyridine-based NNS donor thiosemicarbazones: Synthesis, X-ray characterization, DFT calculations, Hirshfeld surface analysis, and molecular docking study. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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9
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D. NAGAJOTHİ M, MAHESWARİ J. Biosynthesis and Characterization of Co3O4NPs Utilizing Prickly Pear Fruit Extract and its Biological Activities. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2022. [DOI: 10.18596/jotcsa.993633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
In the current research, there is a low level of research and information about the interaction of cobalt oxide nanoparticles (Co3O4NPs) in biological systems. This research creates a very simple and cost-effective preparation of cobalt oxide nanoparticles by using prickly pear fruit extract as a reducing agent, which may be further used for biological applications like antimicrobial, antioxidant, DNA interaction and in-vitro anticancer activity. The use of prickly pear fruit extract acts as a good reducing agent and is responsible for easy preparation and reducing the toxicity of cobalt oxide nanoparticles. The fabricated biogenic nanoparticles were confirmed by microscopic and spectroscopic analytical techniques like Ultra Violet-Visible spectrometer, Fourier transforms infrared spectrometer (FTIR), X-ray Diffraction Method (XRD), Energy-dispersive X-ray spectroscopy (EDS), Scanning electron microscopy (SEM) and Transmission electron microscopy (TEM). The average size of the synthesized nanoparticles is 36.24 nm. In the MTT assay, the prepared cobalt oxide NPs haspotential mechanisms of cytotoxicity and in-vitro anticancer activity in Hepatocellular carcinoma cancer cells (HepG2). The microbial activities like antibacterial and antifungal studies of the biosynthesized nanoparticles were performed by the Disc method. The Co3O4NPs with DNA interaction were examined by UV-Visible and fluorescence spectroscopic methods. The binding constant value of biogenic Co3O4NPs with CT-DNA was observed by UV-Visible spectroscopy with a result of 2.57x105mol-1. The binding parameters and quenching constants were observed by fluorescence spectroscopic methods having values of Ksv=7.1x103, kq=7.1x108, Ka=3.47.1x105, n=0.9119. From the findings, Co3O4NPs may be utilized as a medicinal aid for their antibacterial, antifungal, antioxidant, DNA binding and in-vitro anticancer activities.
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Liu Y, Lu Y, Xu Z, Ma X, Chen X, Liu W. Repurposing of the gold drug auranofin and a review of its derivatives as antibacterial therapeutics. Drug Discov Today 2022; 27:1961-1973. [DOI: 10.1016/j.drudis.2022.02.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 01/22/2022] [Accepted: 02/16/2022] [Indexed: 12/18/2022]
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Li D, Gao S, Ye K, Wang Q, Xie C, Wu W, Feng L, Jiang L, Zheng K, Pang Q. Membrane-active La(III) and Ce(III) complexes as potent antibacterial agents: synthesis, characterization, in vitro, in silico, and in vivo studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131595] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Asha RN, Sankarganesh M, Bhuvanesh N, Nayagam BRD. Synthesis, structural, spectral, antidiabetic, DNA interactions and molecular docking investigations of a piperidine derivative. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131692] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Rambabu G, Kiran YB, Sarveswari S, Vijayakumar V. Synthesis of New 6-Oxo-1,6-Dihydropyrimidin-5-Carboxamides and Evaluation of Their anti-Bacterial and anti-Oxidant Activities. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.2019799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- G. Rambabu
- Department of Chemistry, Sree Vidyanikethan Engineering College, Tirupati, India
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India
| | - Y. B. Kiran
- Department of Chemistry, Sree Vidyanikethan Engineering College, Tirupati, India
| | - S. Sarveswari
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India
| | - V. Vijayakumar
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India
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Güngör SA, Köse M, Tümer M, Bal M. Structural characterization, DNA binding properties and molecular docking studies of imine compounds derived from Disperse black 9. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130776] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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DNA interaction, anticancer, cytotoxicity and genotoxicity studies with potential pyrazine-bipyrazole dinuclear µ-oxo bridged Au(III) complexes. Mol Divers 2021; 26:2085-2101. [PMID: 34561737 DOI: 10.1007/s11030-021-10317-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 09/06/2021] [Indexed: 10/20/2022]
Abstract
Pyrazine-bipyrazole-based µ-oxo bridged dinuclear Au(III) complexes were synthesized and characterized by various spectrometric (1H-NMR, 13C (APT) NMR, FT-IR, Mass spectrometry) and analytical techniques (elemental analysis and conductance measurement). The evaluation of DNA binding activity by UV-Vis absorption spectra and viscosity measurement demonstrated that all the compounds intercalate in between the stacks of DNA base pair and the binding constant values were observed in the range of 5.4 × 104-2.17 × 105 M-1. The molecular docking study also supports the intercalation mode of binding. The anti-proliferation activity of complexes on A549 (Lung adenocarcinoma) cells by MTT assay demonstrated IC50 values in the range of 47.46 -298.12 μg/mL. The genotoxicity of compounds was checked by smearing observed in the DNA of S. pombe cell under the influence of complexes. The in vivo cytotoxicity of compounds against brine shrimp demonstrated the LC50 values in the range of 4.59-27.22 μg/mL. The promising results of the Au(III) complexes received significant attention and make them suitable for the new metallodrugs after the detailed mechanistic biological study.
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Ravi Shankar B, Vijayakumar V, Sivaramakrishnan H, Suneel Manohar C. Synthesis of Novel N-(6-(Trifluoromethyl)Pyridin-2-yl)Pyrimidin-4-Amine Analogues. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1980062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- B. Ravi Shankar
- Department of Chemistry, VIT University, Vellore, Tamil Nadu, India
- Sri Rugved Research Labs, Pawane, Navi Mumbai, Maharashtra, India
| | - V. Vijayakumar
- Department of Chemistry, VIT University, Vellore, Tamil Nadu, India
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Masoud MS, Soayed AA, Almesmari SA, Elsamra RMI. New Mixed-Ligand Complexes of Cytosine and Its Silver Nanoparticles: Spectral, Analytical, Theoretical and Biological Activity Studies. J Inorg Organomet Polym Mater 2021. [DOI: 10.1007/s10904-021-01945-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kharb R. Updates on Receptors Targeted by Heterocyclic Scaffolds: New Horizon in Anticancer Drug Development. Anticancer Agents Med Chem 2021; 21:1338-1349. [PMID: 32560614 DOI: 10.2174/1871520620666200619181102] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 03/02/2020] [Accepted: 03/13/2020] [Indexed: 11/22/2022]
Abstract
Anticancer is a high priority research area for scientists as cancer is one of the leading causes of death globally. It is pertinent to mention here that conventional anticancer drugs such as methotrexate, vincristine, cyclophosphamide, etoposide, doxorubicin, cisplatin, etc. are not much efficient for the treatment of different types of cancer; also these suffer from serious side effects leading to therapy failure. A large variety of cancerrelated receptors such as carbonic anhydrase, tyrosine kinase, topoisomerase, protein kinase, histone deacetylase, etc. have been identified which can be targeted by anticancer drugs. Heterocycles like oxadiazole, thiazole, thiadiazole, indole, pyridine, pyrimidine, benzimidazole, etc. play a pivotal role in modern medicinal chemistry because they have a broad spectrum of pharmacological activities including prominent anticancer activity. Therefore, it was considered significant to explore heterocyclic compounds reported in recent most literature which can bind effectively with the cancer-related receptors. This will not only provide a targeted approach to deal with cancer but also the safety profile of the drugs can be further improved. The information provided in this manuscript may be found useful for the design and development of anticancer drugs.
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Affiliation(s)
- Rajeev Kharb
- Centre for Pharmaceutical Chemistry & Pharmaceutical Analysis, Amity Institute of Pharmacy, Amity University Uttar Pradesh, Noida-201313, Uttar Pradesh, India
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Sakthivel R, Sankudevan P, Vennila P, Venkatesh G, Kaya S, Serdaroğlu G. Experimental and theoretical analysis of molecular structure, vibrational spectra and biological properties of the new Co(II), Ni(II) and Cu(II) Schiff base metal complexes. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130097] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Saleem SHS, Sankarganesh M, Raja JD, Jose PRA, Sakthivel A, Jeyakumar TC, Asha RN. Synthesis, characterization, DFT calculation, biological and molecular docking of Cu(II) complex of pyrimidine derived Schiff base ligand. JOURNAL OF SAUDI CHEMICAL SOCIETY 2021. [DOI: 10.1016/j.jscs.2021.101225] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Sankarganesh M, Adwin Jose PR, Dhaveethu Raja J, Vijay Solomon R, Dorothy Sheela C, Gurusamy S. Bioactive platinum complex of ligand bearing pyrimidine skeleton: DNA/BSA binding, molecular docking, anticancer, antioxidant and antimicrobial activities. J Biomol Struct Dyn 2021; 40:6683-6696. [PMID: 33634734 DOI: 10.1080/07391102.2021.1889667] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
A new octahedral platinum complex [PtLCl4] of Schiff base ligand containing pyrimidine and morpholine skeleton (where, L is 4,6-dichloropyrimidin-5-yl)methylene)-2-morpholinoethanamine) was isolated and characterized by elemental analysis, 1H-NMR, FTIR, UV-visible and ESI-MS techniques. DNA interaction of isolated compounds with calf thymus (CT-DNA) was explored by UV-vis absorption, fluorescence, cyclic voltametric and viscometric methods. The result shows that prepared compounds can interact with CT-DNA through electrostatic interactions. Bovine serum album (BSA) binding behavior of isolated compounds was also studied by UV-vis absorption and fluorescence techniques. Both the spectroscopic results suggest that the isolated ligand and its complex bind with BSA through static quenching. The optimized structure of ligand and platinum complex were achieved by the DFT calculations. Moreover, molecular docking of ligand and its complex were studied. These analysis results reveal that ligand has low binding affinity on DNA and BSA molecules in contrast to its complex. In vitro anticancer activity of isolated compounds toward normal cell line (NHDF) as well as cancer cell lines (MCF-7, HepG2, HeLa and A549) was studied by MTT assay. The results supports that isolated platinum complex can control the growth of cancer cells (MCF-7, 20.12 ± 1.00 µg/mL; HepG2, 32.2 ± 1.69 µg/mL; HeLa, 24.68 ± 1.29 µg/mL; A549, 23.46 ± 1.17 µg/mL) without inhibiting the normal cell line (NHDF, 109.26 ± 5.46 µg/mL). Antioxidant and antimicrobial activities of isolated compounds indicate that ligand and Pt complex are found to have good radical scavenging against four different free radicals and antimicrobial abilities on E. coli and C. albicans antimicrobial species. HighlightsPlatinum complex of Schiff base with pyrimidine and morpholine linkage was synthesized.Pt complex has better biomolecular interaction with DNA and BSA.Molecular docking of Pt complex with DNA and BSA has been studiedPt complex has good anticancer activities.Pt complex has better antioxidant and antimicrobial activities.
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Affiliation(s)
- Murugesan Sankarganesh
- Department of Chemistry, The American College, Tallakkulam, Madurai, Tamil Nadu, India.,Laboratory of Inorganic Synthesis and Bioinspired Catalysis, Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh, India
| | - Paul Raj Adwin Jose
- Chemistry Research Centre, Mohamed Sathak Engineering College, Kilakarai, Ramanathapuram (D.T.), Tamil Nadu, India
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22
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Sun Y, Lu Y, Bian M, Yang Z, Ma X, Liu W. Pt(II) and Au(III) complexes containing Schiff-base ligands: A promising source for antitumor treatment. Eur J Med Chem 2020; 211:113098. [PMID: 33348237 DOI: 10.1016/j.ejmech.2020.113098] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 11/24/2020] [Accepted: 12/08/2020] [Indexed: 12/11/2022]
Abstract
The effective application of cisplatin in the clinic as an antitumor treatment has stimulated widespread interest in inorganic metal drugs. In particular, complexes containing the transition metals platinum and gold have attracted considerable attention due to their antitumor effects. The Pt(II) and Au(III) Schiff-base complexes are potential antitumor agents because of their remarkable biological activities and good stability, lipophilicity, and electroluminescent properties. These complexes act via various antitumor mechanisms that are unlike those of the classic platinum drugs, providing a feasible solution for improving the serious side effects caused by metal chemotherapy. In this review, promising antitumor agents based on Pt(II) and Au(III) complexes containing Schiff-base ligands, and their biological targets, including G-quadruplex DNA and thioredoxin reductase, are comprehensively summarized.
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Affiliation(s)
- Ying Sun
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Yunlong Lu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Mianli Bian
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Zhibin Yang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Xiaoyan Ma
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Wukun Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China; State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China; State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing, 210023, China.
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Pursuwani BH, Bhatt BS, Vaidya FU, Pathak C, Patel MN. Synthesis, Characterization, and Biological Evaluation of Osmium(IV) Pyrazole Carbothioamide Complexes. Polycycl Aromat Compd 2020. [DOI: 10.1080/10406638.2020.1852581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Bharat H. Pursuwani
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Bhupesh S. Bhatt
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Foram U. Vaidya
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Chandramani Pathak
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Mohan N. Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
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24
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Kalaivanan C, Sankarganesh M, Suvaikin MY, Karthi GB, Gurusamy S, Subramanian R, Asha RN. Novel Cu(II) and Ni(II) complexes of nicotinamide based Mannich base: Synthesis, characterization, DFT calculation, DNA binding, molecular docking, antioxidant, antimicrobial activities. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114423] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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25
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A study of antituberculosis activities and crystal structures of (E)-2-[2-(arylidene)hydrazinyl]pyrimidine and (E)-N
1-(arylidene)pyrimidine-2-carbohydrazide derivatives. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2020. [DOI: 10.1515/znb-2020-0108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Abstract
A study of the anti-tuberculosis activity against Mycobacterium tuberculosis ATTC 27294 and an X-ray structural determination of (E)-2-[2-(arylidene)hydrazinyl]pyrimidine, 1, and (E)-N
1-(arylidene)pyrimidine-2-carbohydazide, 2, derivatives are presented. The effect of the substituents in the aryl moiety on the antituberculosis (anti-TB) activities of 1 and 2 is compared with that of other heteroaryl hydrazonyl and acylhydrazonyl derivatives. The biological activities of 1 do not depend on the coordinating ability of the substituted aryl group: in 2, the most effective aryl group is 5-nitrofuranyl. The structure determinations of (E)-2-((2-(pyrimidin-2-yl)hydrazono)methyl)-phenol, (E)-N′-(2,5-dihydroxybenzylidene)pyrimidine-2-carbohydrazide and of the hydrate of (E)-N′-(2-hydroxy-4-methylbenzylidene)pyrimidine-2-carbohydrazide, and a literature search of related structures in the CCDC data base, allowed an examination of the more important interactions, including the occurrence of X–Y⋯π interactions.
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26
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Mirzaei-Kalar Z, Khandar AA, White JM, Abolhasani H, Komeili Movahhed T, Best SP, Jouyban A. Investigation of biological activity of nickel (II) complex with naproxen and 1,10-phenanthroline ligands. J Biomol Struct Dyn 2020; 39:6939-6954. [PMID: 32772847 DOI: 10.1080/07391102.2020.1804454] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
After the accidental discovery of cis-platinum, extensive attempts have centralized on the rational design of metallic compounds for cancer treatment. Here a solvent-dependent complex of nickel (II) with 1,10-phenanthroline and naproxen, [Ni(1,10-phenanthroline)(naproxen)2(solvent)], solvent = 83% H2O and 17% EtOH in the crystal structure, has been synthesized and specified by the X-ray structure analysis. It's in vitro DNA binding was inspected by the multispectroscopic methods and gel electrophoresis. The data of DNA-viscosity and competition fluorimetric test by methylene blue (MB) and Hoechst 33258 confirm groove binding mode of the complex to CT-DNA. Comparison of the results of this binding study with previous work revealed that the mode of binding of small compounds to DNA is highly influenced by the structure of the compounds. The DNA cleavage potency of the complex was appraised by the agarose gel electrophoretic and it was found that the complex does not have any momentous cleavage potency on the pUC18 plasmid DNA. The cytotoxicity of the complex on HT 29, HepG2 and HEK-293 cell lines by MTT method indicates that %inhibition of the complex on HT 29 is better than HepG2, compared with cisplatin drug. On HEK-293 cells, %inhibition growth of normal cells of the complex is less than cisplatin. Flow cytometry analysis of the complex on the HT 29 cells indicated the apoptosis cell death. RT-PCR studies revealed down-regulation of BCL2 expression, while the expression of BAX, caspase 3 and BAX/BCL2 genes was up-regulated in HT 29 cells by the complex. HighlightsA solvent-dependent nickel (II) with naproxen and 1,10-phenanthroline with aqueous solubility was synthesized and characterized.All experimental results indicate a groove mode of binding of the complex to CT-DNA.Potential biological characteristics confirmed that the complex is a promising candidate as anticancer agent.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Zeinab Mirzaei-Kalar
- Department of Inorganic Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Ali Akbar Khandar
- Department of Inorganic Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Jonathan M White
- School of Chemistry and BIO-21 Molecular Science Institute, University of Melbourne, Parkville, Victoria, Australia
| | - Hoda Abolhasani
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
| | | | - Stephen P Best
- School of Chemistry and BIO-21 Molecular Science Institute, University of Melbourne, Parkville, Victoria, Australia
| | - Abolghasem Jouyban
- Phamaceutical Analysis Research Center and Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.,Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
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Bipyrazole Based Novel Bimetallic µ-oxo Bridged Au(III) Complexes as Potent DNA Interacalative, Genotoxic, Anticancer, Antibacterial and Cytotoxic Agents. J Inorg Organomet Polym Mater 2020. [DOI: 10.1007/s10904-020-01618-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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28
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Jose PA, Sankarganesh M, Raja JD, Senthilkumar G. Synthesis of methoxy substituted pyrimidine derivative imine stabilized copper nanoparticles in organic phase and its biological evaluation. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112821] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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29
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Tkacheva AR, Sharutin VV, Sharutina OK, Shlepotina NM, Kolesnikov ОL, Shishkova YS, Peshikova МV. Tetravalent Platinum Complexes: Synthesis, Structure, and Antimicrobial Activity. RUSS J GEN CHEM+ 2020. [DOI: 10.1134/s1070363220040155] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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30
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Kalarani R, Sankarganesh M, Kumar GV, Kalanithi M. Synthesis, spectral, DFT calculation, sensor, antimicrobial and DNA binding studies of Co(II), Cu(II) and Zn(II) metal complexes with 2-amino benzimidazole Schiff base. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.127725] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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31
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P AJ, M S, J DR, S SS. Pyrimidine Derivative Schiff Base Ligand Stabilized Copper and Nickel Nanoparticles by Two Step Phase Transfer Method; in Vitro Anticancer, Antioxidant, Anti-Microbial and DNA Interactions. J Fluoresc 2020; 30:471-482. [PMID: 32146651 DOI: 10.1007/s10895-020-02510-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Accepted: 02/14/2020] [Indexed: 01/14/2023]
Abstract
Pyrimidine derivative Schiff base ligand (DPMC) stabilized metal nanoparticles of copper (DPMC-CuNPs) and nickel (DPMC-NiNPs) were synthesized by modified Brust-Schiffrin technique, which is a two-step phase transfer assisted synthesis. The prepared metal nanoparticles were confirmed by UV-Visible and Infrared spectroscopy. The size, surface morphology and the quality of the DPMC and its MNPs were analyzed by Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM) methods respectively. Electrochemical behavior of the DPMC-CuNPs and DPMC-NiNPs was analyzed by cyclic voltammetry method. DNA binding studies of the synthesized compounds with CT-DNA were examined by four different techniques such as UV-Visible and emission spectroscopy, cyclic voltametry and viscometric measurments. Thermal denaturation and sono-chemical denaturation studies of DNA with the DPMC, DPMC-CuNPs and DPMC-NiNPs results also suggest the synthesized compounds have good DNA binding ability. Various antioxidant scavenging studies results shows that DPMC and its copper and nickel nanoparticles have significant antioxidant activity. Antimicrobial studies of the DPMC and its MNPs were studied by Agar-Agar well diffusion method. Anticancer studies of the DPMC and its MNPs show that the DPMC-CuNPs and DPMC-NiNPs have significant anticancer activity with least toxicity than the standard drug cis-platin. Graphical Abstract.
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Affiliation(s)
- Adwin Jose P
- Research and Development Centre, Bharathiar University, Coimbatore, Tamil Nadu, 600 041, India.,Chemistry Research Centre, Mohamed Sathak Engineering College, Ramanathapuram (District), Kilakarai, Tamil Nadu, 623 806, India
| | - Sankarganesh M
- Department of Chemistry, K. Ramakrishnan College of Technology, Samayapuram, Trichy, Tamil Nadu, 621 112, India
| | - Dhaveethu Raja J
- Department of Chemistry, The American College, Tallakulam, Madurai, Tamil Nadu, 625 002, India.
| | - Sukkur Saleem S
- Research and Development Centre, Bharathiar University, Coimbatore, Tamil Nadu, 600 041, India
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32
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Naz S, Sirajuddin M, Hussain I, Haider A, Nadhman A, Gul A, Faisal S, Ullah S, Yousuf S, Ali S. 2-Phenylbutyric acid based organotin(IV) carboxylates; synthesis, spectroscopic characterization, antibacterial action against plant pathogens and in vitro hemolysis. J Mol Struct 2020; 1203:127378. [DOI: 10.1016/j.molstruc.2019.127378] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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33
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Sankarganesh M, Vijay Solomon R, Dhaveethu Raja J. Platinum complex with pyrimidine- and morpholine-based ligand: synthesis, spectroscopic, DFT, TDDFT, catalytic reduction, in vitro anticancer, antioxidant, antimicrobial, DNA binding and molecular modeling studies. J Biomol Struct Dyn 2020; 39:1055-1067. [DOI: 10.1080/07391102.2020.1727364] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Murugesan Sankarganesh
- Department of Chemistry, K. Ramakrishnan College of Technology, Trichy, Tamil Nadu, India
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34
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Li Y, Li Y, Wang N, Lin D, Liu X, Yang Y, Gao Q. Synthesis, DNA/BSA binding studies and in vitro biological assay of nickel(II) complexes incorporating tridentate aroylhydrazone and triphenylphosphine ligands. J Biomol Struct Dyn 2019; 38:1-20. [PMID: 31739745 DOI: 10.1080/07391102.2019.1694995] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 11/13/2019] [Accepted: 11/13/2019] [Indexed: 01/20/2023]
Abstract
Two new nickel (II) triphenylphosphine complexes derived from tridentate aroylhydrazone ligands [H2L1 = 2-hydroxy-3-methoxybenzylidene)benzohydrazone and H2L2 = N'-(2-hydroxy-3-methoxybenzylidene)-2-hydroxybenzoylhydrazone] and triphenylphosphine were prepared and their molecular structures were determined by single crystal X-ray diffraction analysis. Both nickel(II) complexes showed slightly distorted square planar geometry with one tridentate aroylhydrazone ligand coordinated through ONO donor atoms and one triphenylphosphine ligand coordinated to the nickel center through the phosphorus atom. DNA interaction studies indicated that both complexes possessed higher affinity to herring sperm DNA (HS-DNA) than the corresponding free aroylhydrazone ligand. Molecular docking investigations showed that both complexes could bind to DNA through intercalation of the phenyl rings between adjacent base pairs in the double helix. Meanwhile, bovine serum albumin (BSA) binding studies revealed the complexes could effectively interact with BSA and change the secondary structure of BSA. Further pharmacological evaluations of the synthesized complexes by in vitro antioxidant assays demonstrated high antioxidant activity against NO· and O2˙- radicals. The anticancer activity of each complex was assessed through in vitro cytotoxicity assays (CCK-8 kit) toward A549 and MCF-7 cancer cell and normal L-02 cell lines. Significantly, the Ni(II) complex derived from H2L1 ligand was found to be more effective cytotoxic toward MCF-7cancerous cell with the IC50 value equaled 9.7 μM, which showed potent cytotoxic activity over standard drug cisplatin. AbbreviationsA549human lung carcinoma cellBSAbovine serum albuminCCK-8Cell Counting Kit-8DFTdensity functional theoryDNAdeoxyribonucleic acidDPPH˙2,2-diphenyl-1-picrylhydrazylH2L12-hydroxy-3-methoxybenzylidene)benzohydrazone N'-(2-hydroxy-3-methoxybenzylidene)-2-hydroxybenzoylhydrazoneH2L2N'-(2-hydroxy-3-methoxybenzylidene)-2-hydroxybenzoylhydrazoneHOMOhighest occupied molecular orbitalIC50the 50% activityL-02human normal liver cellLOMOlowest unoccupied molecular orbital (LUMO)MCF-7human breast carcinoma cellNO˙nitric oxideO2˙-superoxide anionSODsuperoxide dismutaseCommunicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Yun Li
- College of Chemical Engineering, Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University, Nanjing, China
| | - Yueqin Li
- College of Chemical Engineering, Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University, Nanjing, China
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, China
| | - Nana Wang
- College of Chemical Engineering, Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University, Nanjing, China
| | - Dong Lin
- College of Chemical Engineering, Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University, Nanjing, China
| | - Xiaohui Liu
- College of Chemical Engineering, Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University, Nanjing, China
| | - Yong Yang
- College of Chemical Engineering, Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University, Nanjing, China
| | - Qinwei Gao
- College of Chemical Engineering, Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University, Nanjing, China
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing, China
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35
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Gold(III) complex from pyrimidine and morpholine analogue Schiff base ligand: Synthesis, characterization, DFT, TDDFT, catalytic, anticancer, molecular modeling with DNA and BSA and DNA binding studies. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111655] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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36
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Bagade R, Chaudhary RG, Potbhare A, Mondal A, Desimone M, Dadure K, Mishra R, Juneja H. Microspheres/Custard‐Apples Copper (II) Chelate Polymer: Characterization, Docking, Antioxidant and Antibacterial Assay. ChemistrySelect 2019. [DOI: 10.1002/slct.201901115] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Reena Bagade
- Post Graduate Teaching Department of ChemistryRashtrasant Tukdoji Maharaj Nagpur University Nagpur- 440033 India
| | | | - Ajay Potbhare
- Post Graduate Department of ChemistryS. K. Porwal College Kamptee- 441001 India
| | - Aniruddha Mondal
- CSIR-Central Salt and Marine Chemical Research Institute Bhavnagar- 364002 India
| | - Martin Desimone
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA)Facultad de Farmacia y Bioquimica Junin 956 Piso 3, (1113) Ciudada Autonoma de Buenos Aires Argentina
| | - Kanhaiya Dadure
- Post Graduate Department of ChemistryJ. B. Science College Wardha- 442001 India
| | - Raghvendra Mishra
- International Inter-University Center for Nanoscience and NanotechnologyMahatma University Kottayam- 686560 India
| | - Harjeet Juneja
- Post Graduate Teaching Department of ChemistryRashtrasant Tukdoji Maharaj Nagpur University Nagpur- 440033 India
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37
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Devi J, Yadav J, Singh N. Synthesis, characterisation, in vitro antimicrobial, antioxidant and anti-inflammatory activities of diorganotin(IV) complexes derived from salicylaldehyde Schiff bases. RESEARCH ON CHEMICAL INTERMEDIATES 2019. [DOI: 10.1007/s11164-019-03830-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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38
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Ambika S, Manojkumar Y, Arunachalam S, Gowdhami B, Meenakshi Sundaram KK, Solomon RV, Venuvanalingam P, Akbarsha MA, Sundararaman M. Biomolecular Interaction, Anti-Cancer and Anti-Angiogenic Properties of Cobalt(III) Schiff Base Complexes. Sci Rep 2019; 9:2721. [PMID: 30804454 PMCID: PMC6389928 DOI: 10.1038/s41598-019-39179-1] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 01/18/2019] [Indexed: 12/17/2022] Open
Abstract
Two cobalt(III) Schiff base complexes, trans-[Co(salen)(DA)2](ClO4) (1) and trans-[Co(salophen)(DA)2](ClO4) (2) (where salen: N,N'-bis(salicylidene)ethylenediamine, salopen: N,N'-bis(salicylidene)-1,2-phenylenediamine, DA: dodecylamine) were synthesised and characterised using various spectroscopic and analytical techniques. The binding affinity of both the complexes with CT-DNA was explored adopting UV-visible, fluorescence, circular dichroism spectroscopy and cyclic voltammetry techniques. The results revealed that both the complexes interacted with DNA via intercalation as well as notable groove binding. Protein (BSA) binding ability of these complexes was investigated by absorption and emission spectroscopy which indicate that these complexes engage in strong hydrophobic interaction with BSA. The mode of interaction between these complexes and CT-DNA/BSA was studied by molecular docking analysis. The in vitro cytotoxic property of the complexes was evaluated in A549 (human small cell lung carcinoma) and VERO (African green monkey kidney cells). The results revealed that the complexes affect viability of the cells. AO and EB staining and cell cycle analysis revealed that the mode of cell death is apoptosis. Both the complexes showed profound inhibition of angiogenesis as revealed in in-vivo chicken chorioallantoic membrane (CAM) assay. Of the two complexes, the complex 2 proved to be much more efficient in affecting the viability of lung cancer cells than complex 1. These results indicate that the cobalt(III) Schiff base complexes in this study can be potentially used for cancer chemotherapy and as inhibitor of angiogenesis, in general, and lung cancer in particular, for which there is need for substantiation at the level of signalling mechanisms and gene expressions.
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Affiliation(s)
- Subramanian Ambika
- Department of Chemistry, Bharathidasan University, Tiruchirappalli, 620 024, India.,Department of Chemistry, Gebze Technical University, Gebze, 41400, Kocaeli, Turkey
| | - Yesaiyan Manojkumar
- Department of Chemistry, Bharathidasan University, Tiruchirappalli, 620 024, India.,Department of Chemistry, Gebze Technical University, Gebze, 41400, Kocaeli, Turkey
| | - Sankaralingam Arunachalam
- Department of Chemistry, Bharathidasan University, Tiruchirappalli, 620 024, India. .,Plot-46, Nagappa Nagar, Airport (Post), Tiruchirappalli, 620007, India.
| | - Balakrishnan Gowdhami
- Mahatma Gandhi-Doerenkamp Centre, Bharathidasan University, Tiruchirappalli, 620 024, India.,National Center for Alternatives to Animal Experiments, Bharathidasan University, Tiruchirappalli, 620 024, India
| | - Kishore Kumar Meenakshi Sundaram
- Centre for Environmental Research and Development (CERD), Loyola Institute of Frontier Energy (LIFE), Loyola College, Chennai, 600 034, India
| | - Rajadurai Vijay Solomon
- Department of Chemistry, Madras Christian College (Autonomous), East Tambaram, Chennai, 600 059, India
| | | | - Mohammad Abdulkader Akbarsha
- Mahatma Gandhi-Doerenkamp Centre, Bharathidasan University, Tiruchirappalli, 620 024, India.,Research Coordinator, National College (Autonomous), Tiruchirappalli, 620001, India
| | - Muthuraman Sundararaman
- Department of Marine Biotechnology, Bharathidasan University, Tiruchirappalli, 620 024, India
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Li Y, Li Y, Yang Z, Meng F, Wang N, Zhou M, Xia Z, Gong Q, Gao Q. Distinct supramolecular assemblies of Fe(iii) and Ni(ii) complexes constructed from the o-vanillin salicylhydrazone ligand: syntheses, crystal structures, DNA/protein interaction, and antioxidant and cytotoxic activity. NEW J CHEM 2019. [DOI: 10.1039/c8nj06530f] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A novel aroylhydrazone ligand-bridged Ni(ii) coordination polymer was reported and its DNA binding, protein interaction, radical scavenging and in vitro anticancer properties were evaluated.
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Affiliation(s)
- Yueqin Li
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Yun Li
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Zhiwei Yang
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Fantao Meng
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Nana Wang
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Minya Zhou
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Zongbiao Xia
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Qiang Gong
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Qinwei Gao
- College of Chemical Engineering
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing 210037
- China
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