1
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Haribabu J, Madhavan G, Swaminathan S, Panneerselvam M, Moraga D, Dasararaju G, Echeverria C, Arulraj A, Mangalaraja RV, Kokkarachedu V, Santibanez JF, Ramirez-Tagle R. Multifaceted exploration of acylthiourea compounds: In vitro cytotoxicity, DFT calculations, molecular docking and dynamics simulation studies. Int J Biol Macromol 2024; 278:134870. [PMID: 39173802 DOI: 10.1016/j.ijbiomac.2024.134870] [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: 05/29/2024] [Revised: 07/31/2024] [Accepted: 08/17/2024] [Indexed: 08/24/2024]
Abstract
This study reports the synthesis and analysis of biologically active acylthiourea compounds (1 and 2) with a cyclohexyl moiety. The compounds were characterized using UV-Visible, FT-IR, 1H/13C NMR, and elemental analysis. The crystal structure of 2 was solved, revealing intra- and inter-molecular hydrogen bonds. Density functional theory (DFT) calculations provided insights into chemical reactivity and non-covalent interactions. Cytotoxicity assays showed the cyclohexyl group enhanced the activity of compound 2 compared to compound 1. Epoxide hydrolase 1 was predicted as the enzyme target for both compounds. We modeled the structure of epoxide hydrolase 1 and performed molecular dynamics simulation and docking studies. Additionally, in silico docking with SARS-CoV-2 main protease, human ACE2, and avian influenza H5N1 hemagglutinin indicated strong binding potential of the compounds. This integrated approach improves our understanding of the biological potential of acylthiourea derivatives.
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Affiliation(s)
- Jebiti Haribabu
- ATACAMA-OMICS, Faculty of Medicine, University of Atacama, Los Carreras 1579, 1532502 Copiapo, Chile; Centre of Advanced Study in Crystallography and Biophysics, University of Madras, Guindy Campus, Chennai 600025, Tamil Nadu, India.
| | - Geetha Madhavan
- Chennai Institute of Technology (CIT), Chennai 600069, Tamil Nadu, India
| | - Srividya Swaminathan
- Centre of Advanced Study in Crystallography and Biophysics, University of Madras, Guindy Campus, Chennai 600025, Tamil Nadu, India
| | - Murugesan Panneerselvam
- MolMod-CS - Instituto de Química, Universidade Federal Fluminense, Campos de Valonginho s/n, Centro, Niterói 24020-14, Rio de Janeiro, Brazil
| | - Daniel Moraga
- Laboratorio de Fisiología, Departamento de Ciencias Biomédicas, Facultad de Medicina Universidad de Tarapacá, Arica 1000000, Chile
| | | | - Cesar Echeverria
- ATACAMA-OMICS, Faculty of Medicine, University of Atacama, Los Carreras 1579, 1532502 Copiapo, Chile
| | - Arunachalam Arulraj
- Departamento de Electricidad, Facultad de Ingeniería, Universidad Tecnológica Metropolitana (UTEM), Av. José Pedro Alessandri 1242, Ñuñoa-7800002, Santiago, Chile
| | - Ramalinga Viswanathan Mangalaraja
- Faculty of Engineering and Sciences, Universidad Adolfo Ibáñez, Diagonal las Torres 2640, Peñalolén, Santiago, Chile; Department of Mechanical Engineering, Faculty of Engineering, Karpagam Academy of Higher Education, Coimbatore 641 021, Tamil Nadu, India
| | - Varaprasad Kokkarachedu
- Facultad de Ingeniería, Arquitectura y Diseño, Universidad San Sebastián, Lientur 1457, Concepción, Chile
| | - Juan F Santibanez
- Institute for Medical Research, National Institute of the Republic of Serbia, University of Belgrade, Belgrade, Serbia; Integrative Center for Biology and Applied Chemistry (CIBQA), Universidad Bernardo O'Higgins, Santiago, Chile
| | - Rodrigo Ramirez-Tagle
- Facultad de Ingeniería y Arquitectura, Universidad Central de Chile, Santiago, Chile
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2
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Liu T, Wang L, Wu K, Wang Q, Yu Z. Mono- and multinuclear pincer-type Ru(II) complex catalysts and their catalytic applications. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2023.121458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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3
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Swaminathan S, Haribabu J, Dharmasivam M, Maroli N, Jayadharini JP, Balakrishnan N, Bhuvanesh N, Echeverria C, Karvembu R. Hinged Bipodal Furoylthiourea-Based Ru(II)-Arene Complexes: Effect of ( ortho, meta, or para)-Substitution on Coordination and Anticancer Activity. Inorg Chem 2023; 62:3679-3691. [PMID: 36780329 DOI: 10.1021/acs.inorgchem.3c00073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
We set out to design and synthesize bipodal ligands with the phenyl group as the spacer and varied the substitution on the spacer between ortho (L1), meta (L2), and para (L3). The respective ligands and complexes containing either p-cymene (PL1-PL3) or benzene (BL1-BL3) as the arene unit were synthesized and characterized successfully. The influence of the ligands due to substitution change on their coordination behavior was quite minimal; however, the differences were seen in the anticancer activity of the complexes. DFT studies revealed the structural variations between the three different substitutions, which was further confirmed by single-crystal X-ray diffraction studies. The anticancer activity of the complexes could be correlated with their rate of hydrolysis and their lipophilicity index as determined by UV-visible spectroscopy. The cell death mechanism of the active complexes was deduced to be apoptotic via staining assays, flow cytometry, and Western blot analysis.
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Affiliation(s)
- Srividya Swaminathan
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India
| | - Jebiti Haribabu
- Facultad de Medicina, Universidad de Atacama, Los Carreras 1579, 1532502 Copiapo, Chile
| | - Mahendiran Dharmasivam
- Centre for Cancer Cell Biology and Drug Discovery, Griffith Institute for Drug Discovery, Griffith University, Nathan, Brisbane, Queensland 4111, Australia
| | - Nikhil Maroli
- Centre for Condensed Matter Theory, Department of Physics, Indian Institute of Science, Bangalore 560012, Karnataka, India
| | | | - Nithya Balakrishnan
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India
| | - Nattamai Bhuvanesh
- Department of Chemistry, Texas A & M University, College Station, Texas 77842, United States
| | - Cesar Echeverria
- Facultad de Medicina, Universidad de Atacama, Los Carreras 1579, 1532502 Copiapo, Chile
| | - Ramasamy Karvembu
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India
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4
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TiO2 supported Pd nanoclusters with surface defects toward highly efficient hydrogenation of quinone to hydroquinone under mild conditions. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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5
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Swaminathan S, Haribabu J, Mohamed Subarkhan MK, Manonmani G, Senthilkumar K, Balakrishnan N, Bhuvanesh N, Echeverria C, Karvembu R. Coordination Behavior of Acylthiourea Ligands in Their Ru(II)–Benzene Complexes─Structures and Anticancer Activity. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Srividya Swaminathan
- Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tiruchirappalli 620015, Tamil Nadu, India
| | - Jebiti Haribabu
- Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tiruchirappalli 620015, Tamil Nadu, India
- Facultad de Medicina, Universidad de Atacama, Los Carreras 1579, Copiapo 1532502, Chile
| | - Mohamed Kasim Mohamed Subarkhan
- The First Affiliated Hospital, Key Laboratory of Combined Multi-Organ Transplantation, Ministry of Public Health, School of Medicine, Zhejiang University, Hangzhou 310003, PR China
- BioMe-Live Analytical Centre, Karaikudi 630003, Tamil Nadu, India
| | | | | | - Nithya Balakrishnan
- Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tiruchirappalli 620015, Tamil Nadu, India
| | - Nattamai Bhuvanesh
- Department of Chemistry, Texas A & M University, College Station 77842, Texas, United States
| | - Cesar Echeverria
- Facultad de Medicina, Universidad de Atacama, Los Carreras 1579, Copiapo 1532502, Chile
| | - Ramasamy Karvembu
- Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tiruchirappalli 620015, Tamil Nadu, India
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6
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Singh T, Kishan R, Kumar P. Solution behavior of half sandwich ruthenium(II) complexes ligated by sym N,N'-diarylthiourea: Structural aspects and temperature dependent NMR. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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7
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Zhang L, Chen Q, Li L, Jiang J, Sun H, Li L, Liu T, Zhang L, Li C. Ruthenium-catalyzed asymmetric hydrogenation of aromatic and heteroaromatic ketones using cinchona alkaloid-derived NNP ligands. RSC Adv 2022; 12:14912-14916. [PMID: 35702223 PMCID: PMC9115770 DOI: 10.1039/d2ra02211g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 05/09/2022] [Indexed: 11/21/2022] Open
Abstract
A series of cinchona alkaloid-based NNP ligands, including a new one, have been employed for the asymmetric hydrogenation of ketones. By combining ruthenium complexes, various aromatic and heteroaromatic ketones were smoothly reacted, yielding valuable chiral alcohols with extremely high 99.9% ee. Moreover, a proposed reaction mechanism was discussed and verified by NMR.
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Affiliation(s)
- Ling Zhang
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Qian Chen
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Linlin Li
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Jian Jiang
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Hao Sun
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Li Li
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Ting Liu
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Lin Zhang
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
| | - Chun Li
- State Key Laboratory of Functions and Applications of Medicinal Plants & School of Pharmaceutical Sciences, Guizhou Medical University 550004 Guiyang China
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8
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Rajasekaran H, Jerome P, Eliseenkov EV, Boyarskiy VP, Bhuvanesh N, Karvembu R. Half-sandwich Ru(II)-thioamide complexes as catalysts for one pot synthesis of aromatic 1,5-diketones. J Organomet Chem 2022. [DOI: 10.1016/j.jorganchem.2022.122322] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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9
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Leite CM, Honorato J, Martin ACBM, Silveira RG, Colombari FM, Amaral JC, Costa AR, Cominetti MR, Plutín AM, de Aguiar D, Vaz BG, Batista AA. Experimental and Theoretical DFT Study of Cu(I)/ N, N-Disubstituted- N'-acylthioureato Anticancer Complexes: Actin Cytoskeleton and Induction of Death by Apoptosis in Triple-Negative Breast Tumor Cells. Inorg Chem 2022; 61:664-677. [PMID: 34928593 DOI: 10.1021/acs.inorgchem.1c03389] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Six complexes with the general formula [Cu(acylthioureato)(PPh3)2] were synthesized and characterized using spectroscopic techniques (IR, UV/visible, and 1D and 2D NMR), mass spectrometry, elemental analysis, and X-ray diffraction. Interpretation of the in vitro cytotoxicity data of Cu(I) complexes took into account their stability in cell culture medium. DFT calculations showed that NMR properties, such as the shielding of carbon atoms, are affected by relativistic effects, supported by the ZORA Hamiltonian in the theoretical calculations. Additionally, the calculation of the energies of the frontier molecular orbitals predicted that the structural changes of the acylthiourea ligands did not cause marked changes in the reactivity descriptors. All complexes were cytotoxic to the evaluated tumor cell lines [MDA-MB-231 (triple-negative breast cancer, TNBC), MCF-7 (breast cancer), and A549 (lung cancer)]. In the MDA-MB-231 cell line, complex 1 significantly altered the cytoskeleton of the cells, reducing the density and promoting the condensation of F-actin filaments. In addition, the compound caused an increase in the percentage of cells in the fragmented DNA region (sub-G0) and induced cell death via the apoptotic pathway starting at the IC50 concentration. Taken together, the results show that complex 1 has cytotoxic and apoptotic effects on TNBC cells, which is a cell line originating from an aggressive, difficult-to-treat breast cancer.
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Affiliation(s)
- Celisnolia M Leite
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, São Carlos, São Paulo 13565-905, Brazil
| | - João Honorato
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, São Carlos, São Paulo 13565-905, Brazil
| | | | - Rafael G Silveira
- Instituto Federal Goiano, Campus Ceres, Ceres, Goiás 76300000, Brazil
| | - Felippe M Colombari
- Centro Nacional de Pesquisa em Energia e Materiais, Laboratório Nacional de Biorrenováveis, Campinas, São Paulo 13083-970, Brazil
| | - Jéssica C Amaral
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, São Carlos, São Paulo 13565-905, Brazil
| | - Analu R Costa
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, São Carlos, São Paulo 13565-905, Brazil
| | - Márcia R Cominetti
- Departamento de Gerontologia, Universidade Federal de São Carlos - UFSCar, São Carlos, São Paulo 13565-905, Brazil
| | - Ana M Plutín
- Laboratório de Síntesis Orgánica, Facultad de Química, Universidad de La Habana - UH, Habana 10400, Cuba
| | - Debora de Aguiar
- Instituto de Química, Universidade Federal de Goiás, Goiania, Goiás 74690900, Brazil
| | - Boniek G Vaz
- Instituto de Química, Universidade Federal de Goiás, Goiania, Goiás 74690900, Brazil
| | - Alzir A Batista
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, São Carlos, São Paulo 13565-905, Brazil
- Instituto de Química, Universidade Federal de Goiás, Goiania, Goiás 74690900, Brazil
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10
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Nongpiur CGL, Ghate MM, Tripathi DK, Poluri KM, Kaminsky W, Kollipara MR. Study of versatile coordination modes, antibacterial and radical scavenging activities of arene ruthenium, rhodium and iridium complexes containing fluorenone based thiosemicarbazones. J Organomet Chem 2022. [DOI: 10.1016/j.jorganchem.2021.122148] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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11
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Yadav S, Vijayan P, Gupta R. Ruthenium complexes of N/O/S based multidentate ligands: Structural diversities and catalysis perspectives. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.122081] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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12
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Ruthenium(II) complexes bearing bidentate acylthiourea ligands for direct oxidation of amine α-carbon to amide. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115496] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Blanco M, Cembellín S, Agnoli S, Alemán J. Ruthenium‐
p‐
cymene Complex Side‐Wall Covalently Bonded to Carbon Nanotubes as Efficient Hybrid Transfer Hydrogenation Catalyst. ChemCatChem 2021. [DOI: 10.1002/cctc.202101442] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Matías Blanco
- Department of Organic Chemistry Universidad Autónoma de Madrid C/ Francisco Tomás y Valiente 7 Madrid 28049 Spain
| | - Sara Cembellín
- Organic Chemistry Department. Faculty of Chemistry.. Universidad Complutense de Madrid Avenida Complutense s/n 28040 Madrid Spain
| | - Stefano Agnoli
- Department of Chemical Sciences Interuniversitario Reattività Chimica e Catalisi-CIRCC University of Padova Via Marzolo, 1 Padova 35131 Italy
| | - José Alemán
- Department of Organic Chemistry Universidad Autónoma de Madrid C/ Francisco Tomás y Valiente 7 Madrid 28049 Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem) Universidad Autónoma de Madrid C/ Francisco Tomás y Valiente 7 28049 Madrid Spain
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14
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Solmaz U, Gumus I, Yilmaz MK, Ince S, Arslan H. Palladium complexes derived from benzoylthiourea ligands: Synthesis, crystal structure, and catalytic application in Suzuki C–C coupling reactions. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6348] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Ummuhan Solmaz
- Department of Chemistry, Faculty of Arts and Science Mersin University Mersin Turkey
| | - Ilkay Gumus
- Department of Nanotechnology and Advanced Materials, Institute of Science Mersin University Mersin Turkey
- Department of Basic Sciences, Faculty of Maritime Mersin University Mersin Turkey
| | - Mustafa Kemal Yilmaz
- Department of Chemistry, Faculty of Arts and Science Mersin University Mersin Turkey
| | - Simay Ince
- Department of Nanotechnology and Advanced Materials, Institute of Science Mersin University Mersin Turkey
| | - Hakan Arslan
- Department of Chemistry, Faculty of Arts and Science Mersin University Mersin Turkey
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15
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Steel TR, Walsh F, Wieczorek-Błauż A, Hanif M, Hartinger CG. Monodentately-coordinated bioactive moieties in multimodal half-sandwich organoruthenium anticancer agents. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213890] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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16
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Alshaikh H. Synthesis of Dowex functionalised half-sandwich Ru (II) (η6-p-cymene) complex as effective and selective hydrogenation of furfural to levulinic acid. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02454-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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17
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Vijayapritha S, Viswanathamurthi P. New half-sandwich (η6-p-cymene)ruthenium(II) complexes with benzothiazole hydrazone Schiff base ligand: Synthesis, structural characterization and catalysis in transamidation of carboxamide with primary amines. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121555] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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18
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Jerome P, Haribabu J, Bhuvanesh NSP, Karvembu R. Pd(II)‐NNN Pincer Complexes for Catalyzing Transfer Hydrogenation of Ketones. ChemistrySelect 2020. [DOI: 10.1002/slct.202003634] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Peter Jerome
- Department of Chemistry National Institute of Technology Tiruchirappalli 620015 India
| | - Jebiti Haribabu
- Department of Chemistry National Institute of Technology Tiruchirappalli 620015 India
| | | | - Ramasamy Karvembu
- Department of Chemistry National Institute of Technology Tiruchirappalli 620015 India
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19
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Structural Effect of Pincer Pd(II)–ONO Complexes Modified with Acylthiourea on Sizes of the In Situ Generated Pd Nanoparticles During Heck Coupling Reaction. Catal Letters 2020. [DOI: 10.1007/s10562-020-03413-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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20
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Pandey SK, Pratap S, Rai SK, Marverti G. Structural, Hirshfeld surface and in vitro cytotoxicity evaluation of five new N-aryl-N’ -alkoxycarbonyl thiocarbamide derivatives. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2020.1756809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Sunil K. Pandey
- Department of Chemistry (M.M.V), Banaras Hindu University, Varanasi, India
| | - Seema Pratap
- Department of Chemistry (M.M.V), Banaras Hindu University, Varanasi, India
| | - Sunil K. Rai
- Organic Chemistry Division, CSIR-National Chemical Laboratory (NCL), Pune, India
| | - Gaetano Marverti
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
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21
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Plutín AM, Ramos R, Mocelo R, Alvarez A, Castellano EE, Cominetti MR, Oliveira KM, Donizeth de Oliveira T, Silva TE, S. Correa R, Batista AA. Antitumor activity of Pd(II) complexes with N,S or O,S coordination modes of acylthiourea ligands. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114543] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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22
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Sonkar C, Malviya N, Ranjan R, Pakhira S, Mukhopadhyay S. Mechanistic Insight for Targeting Biomolecules by Ruthenium(II) NSAID Complexes. ACS APPLIED BIO MATERIALS 2020; 3:4600-4612. [DOI: 10.1021/acsabm.0c00501] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Chanchal Sonkar
- Discipline of Biosciences and Biomedical Engineering, School of Engineering, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
| | - Novina Malviya
- Discipline of Chemistry, School of Basic Sciences, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
| | - Rishi Ranjan
- Discipline of Chemistry, School of Basic Sciences, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
| | - Srimanta Pakhira
- Discipline of Physics, School of Basic Sciences, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
- Discipline of Metallurgy Engineering and Materials Science (MEMS), School of Engineering, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
| | - Suman Mukhopadhyay
- Discipline of Chemistry, School of Basic Sciences, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
- Discipline of Biosciences and Biomedical Engineering, School of Engineering, Indian Institute of Technology Indore, Khandwa Road, Simrol, Indore 453552, India
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23
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Cunha BN, Luna-Dulcey L, Plutin AM, Silveira RG, Honorato J, Cairo RR, de Oliveira TD, Cominetti MR, Castellano EE, Batista AA. Selective Coordination Mode of Acylthiourea Ligands in Half-Sandwich Ru(II) Complexes and Their Cytotoxic Evaluation. Inorg Chem 2020; 59:5072-5085. [DOI: 10.1021/acs.inorgchem.0c00319] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Beatriz N. Cunha
- Departamento de Química, Universidade Federal de São Carlos—UFSCar, Rodovia Washington Luís KM 235, CP 676, 13561-901 São Carlos, SP, Brazil
- Instituto Federal Goiano—IFGoiano, Campus Ceres, Rodovia GO-154 KM 03, CP 51, 76300-000 Ceres, GO, Brazil
| | - Liany Luna-Dulcey
- Departamento de Gerontologia, Universidade Federal de São Carlos—UFSCar, Rodovia Washington Luís KM 235, CP 676, 13561-901 São Carlos, SP, Brazil
| | - Ana M. Plutin
- Laboratório de Síntesis Orgánica, Facultad de Química, Universidad dela Habana—UH, Habana 10400, Cuba
| | - Rafael G. Silveira
- Departamento de Química, Universidade Federal de São Carlos—UFSCar, Rodovia Washington Luís KM 235, CP 676, 13561-901 São Carlos, SP, Brazil
- Instituto Federal Goiano—IFGoiano, Campus Ceres, Rodovia GO-154 KM 03, CP 51, 76300-000 Ceres, GO, Brazil
| | - João Honorato
- Departamento de Química, Universidade Federal de São Carlos—UFSCar, Rodovia Washington Luís KM 235, CP 676, 13561-901 São Carlos, SP, Brazil
| | - Raúl R. Cairo
- Laboratório de Síntesis Orgánica, Facultad de Química, Universidad dela Habana—UH, Habana 10400, Cuba
| | - Tamires D. de Oliveira
- Departamento de Química, Universidade Federal de São Carlos—UFSCar, Rodovia Washington Luís KM 235, CP 676, 13561-901 São Carlos, SP, Brazil
| | - Marcia R. Cominetti
- Departamento de Gerontologia, Universidade Federal de São Carlos—UFSCar, Rodovia Washington Luís KM 235, CP 676, 13561-901 São Carlos, SP, Brazil
| | - Eduardo E. Castellano
- Departamento de Física e Informática, Instituto de Física de São Carlos, Universidade de São Paulo—USP, CP 369, 13560-970 São Carlos, SP, Brazil
| | - Alzir A. Batista
- Departamento de Química, Universidade Federal de São Carlos—UFSCar, Rodovia Washington Luís KM 235, CP 676, 13561-901 São Carlos, SP, Brazil
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24
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Chen C, Ji J, Wang CJ, Jia AQ, Zhang QF. Synthesis, characterization and crystal structures of half-sandwich ruthenium complexes with bidentate chiral Schiff-base ligands. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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25
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Stepwise Construction of Ru(II)Center Containing Chiral Thiourea Ligand on Graphene Oxide: First Efficient, Reusable, and Stable Catalyst for Asymmetric Transfer Hydrogenation of Ketones. Catalysts 2020. [DOI: 10.3390/catal10020175] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Heterogenization of homogenous catalysts on solid support has attracted tremendous attention in organic synthesis due to the key benefits of heterogenized catalysts such as easy recovery and reusability. Although a considerable number of heterogenized catalysts are available, to the best of our knowledge, there is no efficient and reusable heterogenized catalyst reported for asymmetric reactions to date. Herein, we prepared a [RuCl2(η6-p-cymene)]/chiralthiourea ligand covalently bonded to graphene nanosheets (G-CLRu(II), where G represents graphene oxide (GO), CL denotes chiral N-((1-phenylethyl)carbamothioyl)acetamide and Ru(II) symbolizes [RuCl2(η6-p-cymene)]), for the asymmetric transfer hydrogenation of ketones. Five simple steps were involved in the preparation of the G-CLRu(II) catalyst. The structure of G-CLRu(II) was investigated by means of various spectroscopic and microscopic techniques. Coordination mode and covalent bonding involved in the G-CLRu(II) structure we reconfirmed. G-CLRu(II) demonstrated good catalytic performance towards the asymmetric transfer hydrogenation of ketones (conversion of up to 95%, enantiomeric excesses (ee) of up to 99%, and turnover number (TON) and turnover frequency (TOF) values of 535.9 and 22.3 h−1, respectively). A possible mechanism is proposed for the G-CLRu(II)-catalyzed asymmetric transfer hydrogenation of ketones. Recovery (~95%), reusability (fifth cycle, yield of 89% and ee of 81%), and stability of G-CLRu(II) were found to be good. We believe that the present stepwise preparation of G-CLRu(II) opens a new door for designing various metal-centered heterogenized chiral catalysts for asymmetric synthesis.
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26
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Synthesis, characterisation, Hirshfeld surface and in vitro cytotoxicity evaluation of new N-aryl-N′-Alkoxycarbonyl thiocarbamide derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127269] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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27
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Sathishkumar PN, Prabha PS, Bhuvanesh NS, Karvembu R. Tuning acylthiourea ligands in Ru(II) catalysts for altering the reactivity and chemoselectivity of transfer hydrogenation reactions, and synthesis of 3-isopropoxy-1H-indole through a new synthetic approach. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2019.121087] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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28
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McLoughlin EA, Matson BD, Sarangi R, Waymouth RM. Electrocatalytic Alcohol Oxidation with Iron-Based Acceptorless Alcohol Dehydrogenation Catalyst. Inorg Chem 2019; 59:1453-1460. [DOI: 10.1021/acs.inorgchem.9b03230] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Benjamin D. Matson
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Ritimukta Sarangi
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Robert M. Waymouth
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
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Shadap L, Diamai S, Tyagi JL, Poluri KM, Kaminsky W, Kollipara MR. Synthesis, biological evaluation and colorimetric sensing studies of platinum group metal complexes comprising pyrazine based thiourea derivatives. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.07.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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30
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Dkhar L, Kaminsky W, Poluri KM, Kollipara MR. Versatile coordination modes of benzothiazole hydrazone derivatives towards Ru(II), Rh(III) and Ir(III) complexes and their reactivity studies with azides and activated alkynes. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.04.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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31
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Satheesh C, Sathish Kumar PN, Kumara PR, Karvembu R, Hosamani A, Nethaji M. Half‐sandwich Ru (II) complexes containing (N, O) Schiff base ligands: Catalysts for base‐free transfer hydrogenation of ketones. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5111] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- C.E. Satheesh
- Department of Chemistry, UCSTumkur University Tumakuru 572103 Karnataka India
| | | | | | - Ramasamy Karvembu
- Department of ChemistryNational Institute of Technology Tiruchirappalli Tamilanadu India
| | - Amar Hosamani
- Solid State and Structural Chemistry UnitIndian Institute of Science Bangalore 560012 Karnataka India
| | - M. Nethaji
- Department of Inorganic and Physical ChemistryIndian Institute of Science Bangalore 560012 Karnataka India
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32
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Pandey SK, Pratap S, Rai SK, Marverti G, Kaur M, Jasinski JP. Synthesis, characterization, Hirshfeld surface, cytotoxicity, DNA damage and cell cycle arrest studies of N, N-diphenyl-N'-(biphenyl-4-carbonyl/4-chlorobenzoyl) thiocarbamides. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.03.057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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33
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Pandey SK, Pratap S, Pokharia S, Mishra H, Marverti G, Kaur M, Jasinski JP. Copper (I) complexes based on novel N, N′-disubstituted thiocarbamides: Synthesis, spectroscopic, in vitro cytotoxicity, DNA damage and G0/G1 cell cycle arrest studies. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.04.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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34
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Swaminathan S, Haribabu J, Kalagatur NK, Konakanchi R, Balakrishnan N, Bhuvanesh N, Karvembu R. Synthesis and Anticancer Activity of [RuCl 2(η 6-arene)(aroylthiourea)] Complexes-High Activity against the Human Neuroblastoma (IMR-32) Cancer Cell Line. ACS OMEGA 2019; 4:6245-6256. [PMID: 31459766 PMCID: PMC6648990 DOI: 10.1021/acsomega.9b00349] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 03/22/2019] [Indexed: 05/11/2023]
Abstract
Eight new organometallic Ru(II)-arene complexes of the type [RuCl2(η6-arene)(η1-S-aroylthiourea)] (arene = p-cymene or benzene) were synthesized in order to evaluate the effect of the arene moiety and the substituent of the aroylthiourea ligand on the cytotoxicity of the complexes. The ligands (L1 and L2) and complexes (1-8) were characterized using analytical and spectroscopic (UV-visible, infrared, 1H NMR, 13C NMR, and mass) methods. The structure of the ligands (L1 and L2) and complexes (1 and 3-6) was obtained from single-crystal X-ray diffraction studies. The cytotoxicity of the complexes was evaluated against four different cancer cell lines: MCF-7 (breast), COLO 205 (colon), A549 (lung), and IMR-32 (neuroblastoma). All the complexes showed good cytotoxicity and the highest was in the IMR-32 cell line, which articulates the specificity of these complexes toward the IMR-32 cancer cell line. The complexes 5, 7, and 8 exhibited remarkable cytotoxicity in the entire cancer cell lines tested, which was comparable with the standard drug, cisplatin. The anticancer mechanism of the complexes 3 and 7 in IMR-32 cells was evaluated by bright-field microscopy, intracellular reactive oxygen species (ROS), mitochondrial membrane potential (MMP), DNA damage, and caspase-3 analyses. The cells treated with the complexes showed upregulated caspase-3 compared to the control, and it was found that ROS and MMP were dose-dependent on analysis. Also, bright-field microscopy and 4',6-diamidino-2-phenylindole (DAPI) staining have correspondingly shown cellular membrane blebbing and DNA damage, which were morphological hallmarks of apoptosis. The study concluded that the complexes promoted the oxidative stress-mediated apoptotic death of the cancer cells through the generation of intracellular ROS, depletion of MMP, and damage of the nuclear material.
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Affiliation(s)
- Srividya Swaminathan
- Department
of Chemistry, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India
| | - Jebiti Haribabu
- Department
of Chemistry, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India
| | - Naveen Kumar Kalagatur
- DRDO-BU-Centre
for Life Sciences, Bharathiar Univeristy Campus, Coimbatore 641046, Tamil Nadu, India
| | - Ramaiah Konakanchi
- Department
of Chemistry, National Institute of Technology, Warangal 506004, Telangana, India
| | - Nithya Balakrishnan
- Department
of Chemistry, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India
| | - Nattamai Bhuvanesh
- Department
of Chemistry, Texas A & M University, College Station, Texas 77842, United States
| | - Ramasamy Karvembu
- Department
of Chemistry, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India
- E-mail:
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35
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Gandhaveeti R, Konakanchi R, Jyothi P, Bhuvanesh NSP, Anandaram S. Unusual coordination mode of aroyl/acyl thiourea ligands and their π‐arene ruthenium (II) piano‐stool complexes: Synthesis, molecular geometry, theoretical studies and biological applications. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4899] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Rohini Gandhaveeti
- Department of ChemistryNational Institute of Technology Tiruchirappalli 620015 India
| | - Ramaiah Konakanchi
- Department of ChemistryNational Institute of Technology Warangal 506004 India
| | | | | | - Sreekanth Anandaram
- Department of ChemistryNational Institute of Technology Tiruchirappalli 620015 India
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36
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Pandey SK, Pratap S, Marverti G, Kaur M, Jasinski JP. Synthesis, spectroscopic, crystal structure and in vitro cytotoxicity studies of N-thiophenoyl-N′-substituted phenyl thiocarbamide derivatives. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.12.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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37
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Shadap L, Diamai S, Banothu V, Negi D, Adepally U, Kaminsky W, Kollipara MR. Half sandwich platinum group metal complexes of thiourea derivative ligands with benzothiazole moiety possessing anti-bacterial activity and colorimetric sensing: Synthesis and characterisation. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.01.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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38
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Jiang B, Ma S, Wang M, Liu D, Xu B, Zhang S. Cobalt‐Catalyzed Chemoselective Transfer Hydrogenation of C=C and C=O Bonds with Alkanols. ChemCatChem 2019. [DOI: 10.1002/cctc.201900010] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Biao‐Lin Jiang
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 Shanxi P. R. China
- On leave to Institution of Process Engineering
| | - Shuang‐Shuang Ma
- Beijing Key Laboratory of Ionic Liquids Clean Process Key Laboratory of Green Process and Engineering State Key Laboratory of Multiphase Complex Systems Institution of Process EngineeringChinese Academy of Sciences Beijing 100190 P. R. China
- College of Chemistry and Chemical EngineeringUniversity of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Meng‐Liang Wang
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 Shanxi P. R. China
| | - Dian‐Sheng Liu
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 Shanxi P. R. China
| | - Bao‐Hua Xu
- Beijing Key Laboratory of Ionic Liquids Clean Process Key Laboratory of Green Process and Engineering State Key Laboratory of Multiphase Complex Systems Institution of Process EngineeringChinese Academy of Sciences Beijing 100190 P. R. China
- College of Chemistry and Chemical EngineeringUniversity of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Suo‐Jiang Zhang
- Beijing Key Laboratory of Ionic Liquids Clean Process Key Laboratory of Green Process and Engineering State Key Laboratory of Multiphase Complex Systems Institution of Process EngineeringChinese Academy of Sciences Beijing 100190 P. R. China
- College of Chemistry and Chemical EngineeringUniversity of Chinese Academy of Sciences Beijing 100049 P. R. China
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39
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Huang YC, Haribabu J, Chien CM, Sabapathi G, Chou CK, Karvembu R, Venuvanalingam P, Ching WM, Tsai ML, Hsu SCN. Half-sandwich Ru(η 6-p-cymene) complexes featuring pyrazole appended ligands: Synthesis, DNA binding and in vitro cytotoxicity. J Inorg Biochem 2019; 194:74-84. [PMID: 30831392 DOI: 10.1016/j.jinorgbio.2019.02.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 02/11/2019] [Accepted: 02/18/2019] [Indexed: 02/08/2023]
Abstract
Organometallic Ru(II)-arene complexes have emerged as potential alternatives to platinum appended agents due to their wide range of interesting features such as stability in solution and solid, significant activity, less toxicity and hydrophobic property of arene moiety, etc. Hence, a series of Ru(II)-p-cymene complexes, [(η6-p-cymene)Ru(η2-N,N-L1)Cl]Cl (1), [(η6-p-cymene)Ru(η1-N-L2)Cl2] (2) and [(η6-p-cymene)Ru(η1-N-L3)Cl2] (3) were prepared from pyrazole based ligands [2-(1H-pyrazol-3-yl)pyridine (L1), 3-(furan-2-yl)-1H-pyrazole (L2) and 3-(thiophen-2-yl)-1H-pyrazole (L3)], and [RuCl2-(η6-p-cymene)] dimer. The new Ru(II)-p-cymene complexes were well characterized by elemental analysis, and spectroscopic (FT-IR, UV-Visible, 1H NMR, 13C NMR and mass) and crystallographic methods. The Ru(II)-p-cymene complexes (1-3) were found to adopt their characteristic piano stool geometry around Ru(II) ion. The calf thymus DNA (CT-DNA) binding ability of the new complexes was investigated by electronic absorption spectroscopic titration and viscosity methods. The molecular docking study results showed that complex 1 strongly bound with targeted biomolecules than 2 and 3. Docked poses of bidentate pyrazole based Ru(II)-p-cymene complex 1 revealed that the complex formed a crucial guanine N7 position hydrogen bond with DNA receptor. Complexes 1-3 might hydrolyze under physiological conditions and form aqua complexes 4-8, and docking calculations showed that the aqua complexes bound strongly with the receptors than original complexes. The in vitro cytotoxicity of the Ru(II)-p-cymene complexes and cisplatin was evaluated against triple negative breast cancer (TNBC) MDA-MB-231 cells. Our results showed that the inhibitory effect of bidentate pyrazole based Ru(II)-p-cymene complex 1 on the growth of breast cancer cells was superior to other tested complexes.
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Affiliation(s)
- Yen-Chung Huang
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Jebiti Haribabu
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India
| | - Ching-Ming Chien
- Department of Biotechnology, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Institute of Genomics and Bioinformatics, National Chung Hsing University, Taichung 402, Taiwan
| | - Gopal Sabapathi
- Theoretical and Computational Chemistry Laboratory, School of Chemistry, Bharathidasan University, Tiruchirappalli 620024, India
| | - Chon-Kit Chou
- Department of Biotechnology, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Ramasamy Karvembu
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India
| | - Ponnambalam Venuvanalingam
- Theoretical and Computational Chemistry Laboratory, School of Chemistry, Bharathidasan University, Tiruchirappalli 620024, India
| | - Wei-Min Ching
- Instrumentation Center, Department of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan
| | - Ming-Li Tsai
- Department of Chemistry, National Sun Yat-Sen University, Kaohsiung 804, Taiwan
| | - Sodio C N Hsu
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Department of Chemistry, National Sun Yat-Sen University, Kaohsiung 804, Taiwan; Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan.
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40
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Parveen S, Tong KKH, Khawar Rauf M, Kubanik M, Shaheen MA, Söhnel T, Jamieson SMF, Hanif M, Hartinger CG. Coordination Chemistry of Organoruthenium Compounds with Benzoylthiourea Ligands and their Biological Properties. Chem Asian J 2019; 14:1262-1270. [DOI: 10.1002/asia.201801798] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 01/21/2019] [Indexed: 12/25/2022]
Affiliation(s)
- Shahida Parveen
- School of Chemical SciencesUniversity of Auckland Private Bag 92019 Auckland 1142 New Zealand
- Department of ChemistryUniversity of Sargodha Sargodha 40100 Pakistan
| | - Kelvin K. H. Tong
- School of Chemical SciencesUniversity of Auckland Private Bag 92019 Auckland 1142 New Zealand
| | - Muhammad Khawar Rauf
- Office of Research, Innovation and CommercializationQuaid-I-Azam University Islamabad 45320 Pakistan
| | - Mario Kubanik
- School of Chemical SciencesUniversity of Auckland Private Bag 92019 Auckland 1142 New Zealand
| | | | - Tilo Söhnel
- School of Chemical SciencesUniversity of Auckland Private Bag 92019 Auckland 1142 New Zealand
| | - Stephen M. F. Jamieson
- Auckland Cancer Society Research CentreUniversity of Auckland Private Bag 92019 Auckland 1142 New Zealand
| | - Muhammad Hanif
- School of Chemical SciencesUniversity of Auckland Private Bag 92019 Auckland 1142 New Zealand
| | - Christian G. Hartinger
- School of Chemical SciencesUniversity of Auckland Private Bag 92019 Auckland 1142 New Zealand
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41
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Jeyalakshmi K, Haribabu J, Balachandran C, Swaminathan S, Bhuvanesh NSP, Karvembu R. Coordination Behavior of N,N′,N″-Trisubstituted Guanidine Ligands in Their Ru–Arene Complexes: Synthetic, DNA/Protein Binding, and Cytotoxic Studies. Organometallics 2019. [DOI: 10.1021/acs.organomet.8b00702] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Kumaramangalam Jeyalakshmi
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, India
- Department of Science and Humanities, M. Kumarasamy College of Engineering, Karur 639113, India
| | - Jebiti Haribabu
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, India
| | - Chandrasekar Balachandran
- Department of Hematology, Fujita Health University, 1-98, Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192, Japan
| | - Srividya Swaminathan
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, India
| | | | - Ramasamy Karvembu
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, India
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42
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Ramesh M, Venkatachalam G. Half‒Sandwich (η6‒p‒Cymene) Ruthenium(II) complexes bearing 5‒Amino‒1‒Methyl‒3‒Phenylpyrazole Schiff base ligands: Synthesis, structure and catalytic transfer hydrogenation of ketones. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2018.10.029] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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43
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Sikalov AA, Pavlovskiy VV, Kirilchuk AA. Ruthenium(II) p-cymene complexes bearing 2‑(1,2,4‑triazol‑3‑yl)pyridines: Linkage isomerism and related NMR/DFT studies. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2018.11.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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44
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Yao ZJ, Zhu JW, Lin N, Qiao XC, Deng W. Catalytic hydrogenation of carbonyl and nitro compounds using an [N,O]-chelate half-sandwich ruthenium catalyst. Dalton Trans 2019; 48:7158-7166. [DOI: 10.1039/c8dt02677g] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
A series of N,O-chelate half-sandwich ruthenium complexes have been synthesized, which exhibited high activity for the catalytic hydrogenation of carbonyl and nitro compounds in aqueous solution.
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Affiliation(s)
- Zi-Jian Yao
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai
- China
- State Key Laboratory of Molecular Engineering and Polymers
| | - Jing-Wei Zhu
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai
- China
| | - Nan Lin
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai
- China
| | - Xin-Chao Qiao
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai
- China
| | - Wei Deng
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai
- China
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45
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Sheeba MM, Tamizh MM, Bhuvanesh NS, Karvembu R. Water soluble Ru (II)–
p
‐cymene complexes of chiral aroylthiourea ligands derived from unprotected D/L‐alanine as proficient catalysts for asymmetric transfer hydrogenation of ketones. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4667] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mani Mary Sheeba
- Department of ChemistryNational Institute of Technology Tiruchirappalli 620 015 India
| | - Manoharan Muthu Tamizh
- Department of ChemistrySiddha Central Research Institute, Central Council for Research in Siddha Arumbakkam Chennai 600 106 India
| | | | - Ramasamy Karvembu
- Department of ChemistryNational Institute of Technology Tiruchirappalli 620 015 India
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46
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Chemoselective transfer hydrogenation of nitroarenes, ketones and aldehydes using acylthiourea based Ru(II)(p-cymene) complexes as precatalysts. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.08.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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47
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Piano-stool Ru(II)-benzene complexes bearing D/L-alanine derived chiral aroylthiourea ligands for asymmetric transfer hydrogenation of ketones in water. J CHEM SCI 2018. [DOI: 10.1007/s12039-018-1566-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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48
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Synthesis and structural characterization of arene d6 metal complexes of sulfonohydrazone and triazolo ligands: High potency of triazolo derivatives towards DNA binding. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.08.051] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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49
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Sindhuja D, Vasanthakumar P, Bhuvanesh NSP, Karvembu R. An Acylthiourea Ligated Fe(II) Complex on Silica Nanoparticles for Transfer Hydrogenation of Carbonyl Compounds. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02817] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dharmalingam Sindhuja
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, India
| | | | | | - Ramasamy Karvembu
- Department of Chemistry, National Institute of Technology, Tiruchirappalli 620015, India
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50
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Hydrolysis reaction promotes changes in coordination mode of Ru(II)/acylthiourea organometallic complexes with cytotoxicity against human lung tumor cell lines. J Inorg Biochem 2018; 186:147-156. [DOI: 10.1016/j.jinorgbio.2018.06.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 05/16/2018] [Accepted: 06/11/2018] [Indexed: 01/16/2023]
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