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Irfandi R, Raya I, Ahmad A, Fudholi A, Riswandi, Santi S, Azalea WP, Putri SE, Alam MN, Supratman U, Olubode SO, Abdalrazaq EA, Kandeel M, Soekamto NH, Natsir H, Maming, Ramlawati. Design anticancer potential of Zn(II)isoleucinedithiocarbamate complex on MCF-7 cell lines: synthesis, characterization, molecular docking, molecular dynamic, ADMET, and in-vitro studies. Mol Divers 2023:10.1007/s11030-023-10747-y. [PMID: 37884781 DOI: 10.1007/s11030-023-10747-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 10/11/2023] [Indexed: 10/28/2023]
Abstract
Cisplatin is a cancer medication widely used today, but it still poses some problems due to its toxic properties in the body. To overcome this issue, a new complex has been developed as a potential anticancer drug prospect by minimizing its toxic consequences. A novel Zn(II)IleDTC complex containing isoleucine dithiocarbamate ligands has been produced and analyzed using a range of analytical and spectroscopic methods. The Zn(II) IleDTC complex were characterized using various methods, including UV-Vis spectroscopy, FT-IR, determination of melting point, conductivity, and HOMO-LUMO analysis. Furthermore, computational NMR spectrum analysis was conducted in this study. Molecular docking studies was conducted to evaluate the potential of Zn(II) isoleucine dithiocarbamate as an HIF1 inhibitor. The results showed that the Zn complex exhibited a good docking score of -6.6 and formed hydrogen bonds with ARG 17, VAL264, and GLU15, alkyl bonds with TRP27 and LEU32, and Pi-Alkyl bonds with PRO41 and ARG44. This suggests that the Zn(II) isoleucine dithiocarbamate complex could be a promising candidate for cancer treatment with potential HIF1 inhibition properties. To assess the dynamic stability and efficacy of protein-ligand interactions over time, molecular dynamics simulations was conducted for both individual proteins and protein complexes. The cytotoxicity evaluation of Zn(II) isoleucine dithiocarbamate against MCF-7 cells obtained an IC50 value of 362.70 µg/mL indicating moderate cytotoxicity and morphological changes of cancer cells causing cancer cells to undergo apoptosis. The Zn(II) isoleucine dithiocarbamate complex may have promising potential as an anticancer compound due to its significant inhibitory effect on the breast cancer cell line (MCF7). According to the ADMET study, the complex exhibits drug-like characteristics with low toxicity, further supporting its potential as a viable drug candidate.
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Affiliation(s)
- Rizal Irfandi
- Doctoral Program, Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia
- Department of Biology Education, Faculty of Teacher Training and Education, Universitas Puangrimaggalatung, Sengkang, 90915, Indonesia
| | - Indah Raya
- Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia.
| | - Ahyar Ahmad
- Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia
| | - Ahmad Fudholi
- Solar Energy Research Institute, Universiti Kebangsaan Malaysia, UKM, 43600, Bangi, Selangor, Malaysia
- Research Centre for Electrical Power and Mechatronics, Institute of Science (LIPI), Bandung, Indonesia
| | - Riswandi
- Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia
| | - Santi Santi
- Medical Laboratory Technology, Faculty of Health Technology, Megarezky University, Makassar, 90234, Indonesia
| | - Wynda Puspa Azalea
- District Health Office, Faculty of Pharmacy, Pancasila University, Jakarta, 12620, Indonesia
| | - Suriati Eka Putri
- Department of Chemistry, Faculty of Mathematics and Natural Science, Universitas Negeri Makassar, Makassar, Jalan Daeng Tata Raya, Makassar, 90244, Indonesia
| | - Muhammad Nur Alam
- Doctoral Program, Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia
| | - Unang Supratman
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Jatinangor, 45363, Indonesia
| | - Samuel Olawale Olubode
- Department of Biochemistry, Adekunle Ajasin University, Akungba Akoko, Ondo State, Nigeria
| | - Eid A Abdalrazaq
- Department of Chemistry, Faculty of Science, Al Hussein Bin Talal University, Ma'an, Jordan
| | - Mahmoud Kandeel
- Department of Biomedical Sciences, College of Veterinary Medicine, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Nunuk Hariani Soekamto
- Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia
| | - Hasnah Natsir
- Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia
| | - Maming
- Department of Chemistry, Faculty of Mathematics, and Natural Science, Hasanuddin University, Makassar, 90245, Indonesia
| | - Ramlawati
- Department of Natural Science Education, Faculty of Mathematics and Natural Science, Universitas Negeri Makassar, Makassar, Indonesia
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Abd Aziz NA, Awang N, Chan KM, Kamaludin NF, Mohamad Anuar NN. Organotin (IV) Dithiocarbamate Compounds as Anticancer Agents: A Review of Syntheses and Cytotoxicity Studies. Molecules 2023; 28:5841. [PMID: 37570810 PMCID: PMC10421081 DOI: 10.3390/molecules28155841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 08/13/2023] Open
Abstract
Organotin (IV) dithiocarbamate has recently received attention as a therapeutic agent among organotin (IV) compounds. The individual properties of the organotin (IV) and dithiocarbamate moieties in the hybrid complex form a synergy of action that stimulates increased biological activity. Organotin (IV) components have been shown to play a crucial role in cytotoxicity. The biological effects of organotin compounds are believed to be influenced by the number of Sn-C bonds and the number and nature of alkyl or aryl substituents within the organotin structure. Ligands target and react with molecules while preventing unwanted changes in the biomolecules. Organotin (IV) dithiocarbamate compounds have also been shown to have a broad range of cellular, biochemical, and molecular effects, with their toxicity largely determined by their structure. Continuing the investigation of the cytotoxicity of organotin (IV) dithiocarbamates, this mini-review delves into the appropriate method for synthesis and discusses the elemental and spectroscopic analyses and potential cytotoxic effects of these compounds from articles published since 2010.
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Affiliation(s)
| | - Normah Awang
- Center for Toxicology and Health Risk Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur 50300, Malaysia; (N.A.A.A.); (K.M.C.); (N.F.K.); (N.N.M.A.)
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Rasli NR, Hamid A, Awang N, Kamaludin NF. Series of Organotin(IV) Compounds with Different Dithiocarbamate Ligands Induced Cytotoxicity, Apoptosis and Cell Cycle Arrest on Jurkat E6.1, T Acute Lymphoblastic Leukemia Cells. Molecules 2023; 28:molecules28083376. [PMID: 37110610 PMCID: PMC10143845 DOI: 10.3390/molecules28083376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/01/2023] [Accepted: 03/02/2023] [Indexed: 04/29/2023] Open
Abstract
The discovery of cisplatin has influenced scientists to study the anticancer properties of other metal complexes. Organotin(IV) dithiocarbamate compounds are gaining attention as anticancer agents due to their potent cytotoxic properties on cancer cells. In this study, a series of organotin compounds were assessed for their toxic effects on the Jurkat E6.1 cell line. WST-1 assay was used to determine the cytotoxic effect of the compounds and showed that six out of seven organotin(IV) dithiocarbamate compounds exhibited potent cytotoxic effects toward T-lymphoblastic leukemia cells, Jurkat E6.1 with the concentration of IC50 ranging from 0.67-0.94 µM. The apoptosis assay by Annexin V-FITC/PI staining showed that all tested compounds induced cell death mainly via apoptosis. Cell cycle analysis assessed using RNase/PI staining showed that organotin(IV) dithiocarbamate compounds induced cell cycle arrest at different phases. In conclusion, the tested organotin(IV) dithiocarbamate compounds demonstrated potent cytotoxicity against Jurkat E6.1 cells via apoptosis and cell cycle arrest at low IC50 value. However, further studies on the mechanisms of action are required to probe the possible potential of these compounds on leukemia cells before they can be developed into anti-leukemic agents.
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Affiliation(s)
- Nur Rasyiqin Rasli
- Program of Biomedical Science, Center for Toxicology and Health Risk Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur 50300, Malaysia
| | - Asmah Hamid
- Program of Biomedical Science, Center for Toxicology and Health Risk Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur 50300, Malaysia
| | - Normah Awang
- Program of Environmental Health and Industrial Safety, Center for Toxicology and Health Risk Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur 50300, Malaysia
| | - Nurul Farahana Kamaludin
- Program of Environmental Health and Industrial Safety, Center for Toxicology and Health Risk Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur 50300, Malaysia
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Fuentes AMAM, Barba V, Beltrán HI, Álvarez JAG. Analysis of the stability of chlorodiorganotin (IV) dithiocarbamates in deuterochloric acid by NMR titrations experiments. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Triphenyltin(IV) dithiocarbamate compound induces genotoxicity and cytotoxicity in K562 human erythroleukemia cells primarily via mitochondria-mediated apoptosis. Food Chem Toxicol 2022; 168:113336. [PMID: 35963475 DOI: 10.1016/j.fct.2022.113336] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 06/25/2022] [Accepted: 07/27/2022] [Indexed: 11/22/2022]
Abstract
The novel di-and triphenyltin(IV) dithiocarbamate compounds represented as RnSnL2 (where R = C4H9, C6H5; n = 2,3; L = N,N-dithiocarbamate), Ph2Sn(N,N-diisopropyldithiocarbamate) (OC1), Ph3Sn(N,N-diisopropyldithiocarbamate) (OC2), Ph2Sn(N,N-diallyldithiocarbamate) (OC3), Ph3Sn(N,N-diallyldithiocarbamate) (OC4), and Ph2Sn(N,N-diethyldithiocarbamate) (OC5) were assessed for their cytotoxicity in K562 human erythroleukemia cells. All compounds inhibited the growth of cells at low micromolar concentrations (<10 μM), and the mechanism underlying their antiproliferative effects on K562 cells was apoptosis, as corroborated by the exposure of plasma membrane phosphatidylserine. OC2, which showed the most promising antiproliferative activity, was selected for further analyses. The results demonstrated that OC2 induced apoptosis in K562 cells via an intrinsic mitochondrial pathway triggered upon DNA damage, an early apoptotic signal. Subsequently, OC2 produced excessive intracellular reactive oxygen species. The role of oxidative stress was corroborated by the significant reduction in GSH levels and percentage of apoptosis in NAC-pretreated cells. OC2 could arrest the cell cycle progression in the S phase. These new findings elucidate the antiproliferative potential of OC2 in the K562 human erythroleukemia cells and warrant further investigation, specifically to determine the exact signaling pathway underlying its antileukemic efficacy.
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Synthesis, crystal structure and theoretical calculation of di-n-butyltin (IV) carboxylate based on m-nitrobenzaldehyde oxime acetic acid. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Synthesis, Theoretical Calculation, and Biological Studies of Mono- and Diphenyltin(IV) Complexes of N-Methyl- N-hydroxyethyldithiocarbamate. Molecules 2022; 27:molecules27092947. [PMID: 35566299 PMCID: PMC9105561 DOI: 10.3390/molecules27092947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 12/10/2022] Open
Abstract
In this study, chlorophenyltin(IV) [(C6H5)(Cl)Sn(L)2] and diphenyltin(IV) [(C6H5)2Sn(L)2] of N-methyl-N-hydroxyethyldithiocarbamate were prepared and characterized using various spectroscopic methods (FTIR, 1H, 13C, and 119Sn NMR) and elemental analysis. The FTIR and NMR spectral data, used to establish the structure of the compounds, showed the formation of the complexes via coordination to the two sulfur atoms from the dithiocarbamate ligand and the respective phenyltin(IV) derivatives. This coordination mode was further explored by DFT calculations, which showed that the bonding around the Sn center in [(C6H5)2Sn(L)2] was more asymmetric compared to the bonding around [(C6H5)(Cl)Sn(L)2]. However, the Sn–S bonds in [(C6H5)(Cl)Sn(L)2] were found to be more covalent than those in [(C6H5)2Sn(L)2]. Furthermore, the charge density of the frontier orbitals showed that the Sn atom in the complexes is relatively electrophilic and the Sn atom in [(C6H5)2Sn(L)2] has a lower atomic dipole moment than that of [(C6H5)(Cl)Sn(L)2]. The cytotoxicity and anti-inflammatory study revealed that [(C6H5)2Sn(L)2], with the higher number of phenyl substituents, has a higher potency than [(C6H5)(Cl)Sn(L)2]. The bio-efficacy study of these complexes as cytotoxic and anti-inflammatory agents showed that the complexes possessed moderate to high activity in comparison to the camptothecin and diclofenac in each case. Nevertheless, the diphenyltin(IV) derivative [(C6H5)2Sn(L)2] was found to possess a better activity than its counterpart due to the number of phenyl rings attached to the Sn center.
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Thurakkal L, Nanjan P, Porel M. Design, synthesis and bioactive properties of a class of macrocycles with tunable functional groups and ring size. Sci Rep 2022; 12:4815. [PMID: 35314752 PMCID: PMC8938452 DOI: 10.1038/s41598-022-08775-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 03/07/2022] [Indexed: 12/13/2022] Open
Abstract
The design and synthesis of a versatile class of macrocycles with tunable functional groups and ring size are unfolded. Herein, a synthetic strategy is reported to furnish a new class of macrocycles in multi-gram scale in a two-step reaction. The total time taken for synthesizing a macrocycle is 1.5 h. Dithiocarbamates, an important functional group in biomedical and material sciences, is strategically incorporated in the macrocyclic backbone without metal for the first time. It is noteworthy that when state-of-the-art macrocycle synthesis is in millimolar concentration, this work employs the reaction in molar concentration (0.2–0.4 M). As proof-of-principle, a library of macrocycles was synthesized, varying the functional groups and ring size. The physicochemical properties of macrocycles revealed their druggable nature and are affirmed by protein (serum albumin) interaction study theoretically and experimentally. Diverse functional groups and ring sizes of macrocycles brought about twenty-five-fold difference in binding constant with the model protein.
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Affiliation(s)
- Liya Thurakkal
- Department of Chemistry, Indian Institute of Technology Palakkad; Environmental Sciences and Sustainable Engineering Center, Indian Institute of Technology Palakkad, Palakkad, Kerala, 678557, India
| | - Pandurangan Nanjan
- Department of Chemistry, Indian Institute of Technology Palakkad; Environmental Sciences and Sustainable Engineering Center, Indian Institute of Technology Palakkad, Palakkad, Kerala, 678557, India
| | - Mintu Porel
- Department of Chemistry, Indian Institute of Technology Palakkad; Environmental Sciences and Sustainable Engineering Center, Indian Institute of Technology Palakkad, Palakkad, Kerala, 678557, India.
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Singh A, Singh A, Srivastava D, Kociok-Köhn G, Köhn RD, Kumar A, Muddassir M. New di- n-butyltin( iv)-bis-(1-alkoxy-isoquinoline-4-nitrile thiolate): crystallographic and computational studies. CrystEngComm 2022. [DOI: 10.1039/d2ce00536k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Alcohol and n-Bu2Sn2+ assisted cyclization of dithiolate yielded two unexpected organotin(iv) products, their reaction mechanism and nature of weak interactions assessed.
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Affiliation(s)
- Amita Singh
- Department of Chemistry, Dr. Ram Manohar Lohiya Avadh University, Ayodhya 224 001, India
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India
| | - Ayushi Singh
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India
| | - Devyani Srivastava
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India
| | - Gabriele Kociok-Köhn
- Materials and Chemical Characterisation Facility (MC2), University of Bath, Claverton Down, Bath, BA2 7AY, UK
| | - Randolf D. Köhn
- Department of Chemistry, University of Bath, Calverton Down, Bath, BA2 7AY, UK
| | - Abhinav Kumar
- Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India
| | - Mohd. Muddassir
- Department of Chemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia
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Saiyed TA, Adeyemi JO, Onwudiwe DC. The structural chemistry of zinc(ii) and nickel(ii) dithiocarbamate complexes. OPEN CHEM 2021. [DOI: 10.1515/chem-2021-0080] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Dithiocarbamate complexes are of immense interest due to their diverse structural properties and extensive application in various areas. They possess two sulfur atoms that often act as the binding sites for metal coordination in a monodentate, bidentate, or anisodentate fashion. These different coordination modes enhance the possibility for complex formation and make them useful in different areas especially in biomedical fields. A synergy exists in the metal ions and dithiocarbamate moieties, which tends to exert better properties than the respective individual components of the complex. These improved properties have also been attributed to the presence of the C–S bonds. Zinc and nickel ions have been majorly found to bind to the dithiocarbamate in bidentate modes, and consequently different geometries have resulted from this interaction. The aim of this review is to present some studies on the synthesis, structural chemistry, and the relevance of zinc and nickel dithiocarbamates complexes especially in biological systems.
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Affiliation(s)
- Tanzimjahan A. Saiyed
- Material Science Innovation and Modelling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus) , Private Bag X2046 , Mmabatho , South Africa
- Department of Chemistry, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus) , Private Bag X2046 , Mmabatho 2735 , South Africa
| | - Jerry O. Adeyemi
- Material Science Innovation and Modelling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus) , Private Bag X2046 , Mmabatho , South Africa
- Department of Chemistry, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus) , Private Bag X2046 , Mmabatho 2735 , South Africa
| | - Damian C. Onwudiwe
- Material Science Innovation and Modelling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus) , Private Bag X2046 , Mmabatho , South Africa
- Department of Chemistry, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus) , Private Bag X2046 , Mmabatho 2735 , South Africa
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Adeyemi JO, Saibu GM, Olasunkanmi LO, Fadaka AO, Meyer M, Sibuyi NR, Onwudiwe DC, Oyedeji AO. Synthesis, computational and biological studies of alkyltin(IV) N-methyl- N-hydroxyethyl dithiocarbamate complexes. Heliyon 2021; 7:e07693. [PMID: 34430727 PMCID: PMC8365376 DOI: 10.1016/j.heliyon.2021.e07693] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 07/24/2021] [Accepted: 07/29/2021] [Indexed: 11/26/2022] Open
Abstract
Methyltin(IV) of butyltin(IV)-N-hydroxyethyl dithiocarbamate complexes, represented as [(CH3)2Sn(L(OH))2] and [(C4H9)2Sn(L(OH))2] respectively were synthesized and characterized using spectroscopic techniques (1H, 13C and 119Sn NMR) and elemental analysis. Both infrared and NMR data showed that, the complexes were formed via two sulphur atoms of the dithiocarbamate group. This mode of coordination was further supported by the DFT calculation, which suggested the formation of a distorted octahedral geometry around the tin atom. The complexes were screened for their antioxidant, cytotoxicity and anti-inflammatory properties. Four different assays including DPPH, nitric oxide, reducing power and hydrogen peroxides were used for the antioxidant studies, while an in vitro anti-inflammatory study was done using albumin denaturation assay. The complexes showed good antioxidant activity, especially in the DPPH assay. Butyltin(IV)-N-hydroxyethyl dithiocarbamate showed better cytotoxicity activity compared to methyltin(IV)-N-hydroxyethyl dithiocarbamate in the selected cell lines, which included KMST-6, Caco-2 and A549 cell lines. The anti-inflammatory activities revealed that the two complexes have useful activities better than diclofenac used as control drug.
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Affiliation(s)
- Jerry O. Adeyemi
- Material Science Innovation and Modelling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho, South Africa
- Department of Chemistry, Faculty of Natural and Agricultural, Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho 2735, South Africa
| | - Gbemisola M. Saibu
- Risk & Vulnerability Science Centre, Walter Sisulu University, Nelson Mandela Drive, Mthatha, Private Bag X1, 5099, South Africa
| | - Lukman O. Olasunkanmi
- Department of Chemistry, Faculty of Science, Obafemi Awolowo University, Ile-Ife 220005, Nigeria
| | - Adewale O. Fadaka
- Department of Science and Innovation/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, Faculty of Natural Sciences, University of the Western Cape, Private Bag X17, Bellville, 7535 Cape Town, South Africa
| | - Mervin Meyer
- Department of Science and Innovation/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, Faculty of Natural Sciences, University of the Western Cape, Private Bag X17, Bellville, 7535 Cape Town, South Africa
| | - Nicole R.S. Sibuyi
- Department of Science and Innovation/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, Faculty of Natural Sciences, University of the Western Cape, Private Bag X17, Bellville, 7535 Cape Town, South Africa
| | - Damian C. Onwudiwe
- Material Science Innovation and Modelling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho, South Africa
- Department of Chemistry, Faculty of Natural and Agricultural, Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho 2735, South Africa
| | - Adebola O. Oyedeji
- Department of Chemical & Physical Sciences, Faculty of Natural Sciences, Walter Sisulu University, Mthatha, South Africa
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Syed Annuar SN, Kamaludin NF, Awang N, Chan KM. Cellular Basis of Organotin(IV) Derivatives as Anticancer Metallodrugs: A Review. Front Chem 2021; 9:657599. [PMID: 34368075 PMCID: PMC8342812 DOI: 10.3389/fchem.2021.657599] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 06/21/2021] [Indexed: 12/25/2022] Open
Abstract
Organotin(IV) compounds have wide applications in industrial and agricultural fields owing to their ability to act as poly(vinyl chloride) stabilizers and catalytic agents as well as their medicinal properties. Moreover, organotin(IV) compounds may have applications as antitumor, anti-inflammatory, antifungal, or antimicrobial agents based on the observation of synergistic effects following the binding of their respective ligands, resulting in the enhancement of their biological activities. In this review, we describe the antiproliferative activities of organotin(IV) compounds in various human cancer cell lines based on different types of ligands. We also discuss the molecular mechanisms through which organotin(IV) compounds induce cell death via apoptosis through the mitochondrial intrinsic pathway. Finally, we present the mechanisms of cell cycle arrest induced by organotin(IV) compounds. Our report provides a basis for studies of the antitumor activities of organotin(IV) compounds and highlights the potential applications of these compounds as anticancer metallodrugs with low toxicity and few side effects.
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Gómez‐Jaimes G, Rojas León I, Martínez Romero R, Beltrán HI, Rodríguez‐Molina B, Hiller W, Jurkschat K, Hernández IF, Höpfl H. Dinuclear Organotin Building Blocks and their Conversion into a Tetranuclear Macrocycle Containing Sn−O−Sn Linkages. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Gelen Gómez‐Jaimes
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001 Cuernavaca 62209 Morelos México
- Posgrado en Ciencias Naturales e Ingeniería Universidad Autónoma Metropolitana Cuajimalpa Ciudad de México 05300 México
- Departamento de Ciencias Básicas, DCBI Universidad Autónoma Metropolitana Azcapotzalco Ciudad de México 02200 México
| | - Irán Rojas León
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001 Cuernavaca 62209 Morelos México
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Dortmund 44221 Germany
| | - Rodolfo Martínez Romero
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001 Cuernavaca 62209 Morelos México
| | - Hiram I. Beltrán
- Departamento de Ciencias Básicas, DCBI Universidad Autónoma Metropolitana Azcapotzalco Ciudad de México 02200 México
| | | | - Wolf Hiller
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Dortmund 44221 Germany
| | - Klaus Jurkschat
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Dortmund 44221 Germany
| | - Irán F. Hernández
- Centro Universitario de Tonalá Universidad de Guadalajara Av. Nuevo Periférico 555, Ejido San José Tatepozco Tonalá 45425 Jalisco México
| | - Herbert Höpfl
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001 Cuernavaca 62209 Morelos México
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14
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Savani CJ, Roy H, Verma SK, Vennapu DR, Singh VK. Synthesis, characterization and evaluation of novel ferrocenylmethylamine derivatives as cytotoxic agents. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6137] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Chirag J. Savani
- Department of Chemistry, Faculty of Science The M. S. University of Baroda Vadodara India
| | - Hetal Roy
- Department of Chemistry, Faculty of Science The M. S. University of Baroda Vadodara India
| | - Sanjay K. Verma
- Department of Chemistry, Faculty of Science The M. S. University of Baroda Vadodara India
| | - Dushyanth R. Vennapu
- Department of Pharmaceutical Chemistry KLE University College of Pharmacy Belagavi India
| | - Vinay K. Singh
- Department of Chemistry, Faculty of Science The M. S. University of Baroda Vadodara India
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15
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Shinde SD, Sakla AP, Shankaraiah N. An insight into medicinal attributes of dithiocarbamates: Bird's eye view. Bioorg Chem 2020; 105:104346. [PMID: 33074122 DOI: 10.1016/j.bioorg.2020.104346] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/01/2020] [Accepted: 10/03/2020] [Indexed: 01/06/2023]
Abstract
Dithiocarbamates are considered as an important motif owing to its extensive biological applications in medicinal chemistry. The synthesis of this framework can easily be achieved via a one-pot reaction of primary/secondary amines, CS2, and alkyl halides under catalyst-free conditions or sometimes in the presence of a base. By virtue of its colossal pharmacological scope, it has been an evolving subject of interest for many researchers around the world. The present review aims to highlight various synthetic approaches for dithiocarbamates with the major emphasis on medicinal attributes of these architectures as leads in the drug discovery of small molecules such as HDAC inhibitor, lysine-specific demethylase 1 (LSD1) down-regulator, kinase inhibitor (focal adhesion kinase, pyruvate kinase, Bruton's tyrosine kinase), carbonic anhydrase inhibitor, DNA intercalators, and apoptosis-inducing agents. Moreover, recent medicinal advancements in the synthesis of dithiocarbamate derivatives as anticancer, antifungal, antibacterial, anti-Alzheimer, antitubercular, anti-glaucoma, anti-cholinergic, antihyperglycemic, anti-inflammatory activities have been elaborated with notable examples.
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Affiliation(s)
- Sangita Dattatray Shinde
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Akash P Sakla
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India.
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16
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Adeyemi JO, Onwudiwe DC. The mechanisms of action involving dithiocarbamate complexes in biological systems. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119809] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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17
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Rodríguez-Uribe NA, Claudio-Catalán MÁ, Medrano F, Pina Luis G, Tlahuext H, Godoy-Alcántar C. Anion interaction with homoditopic chlorodiorganotin(IV) dithiocarbamate complexes derived from a naphthalene diimide. A pathway to obtain metallomacrocycles. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114615] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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18
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Adeyemi JO, Onwudiwe DC, Nundkumar N, Singh M. Diorganotin(iv) benzyldithiocarbamate complexes: synthesis, characterization, and thermal and cytotoxicity study. OPEN CHEM 2020. [DOI: 10.1515/chem-2020-0037] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractAmmonium benzyldithiocarbamate, represented as NH4L, was prepared and used in the complexation reaction involving three organotin(iv) salts, represented as R2SnCl2 (R = CH3, C4H9, and C6H5). The structures of the synthesized complexes [(CH3)2SnL2] (1), [(C4H9)2SnL2] (2), and [(C6H5)2SnL2] (3) were established using various spectroscopic techniques (Fourier transform infrared spectroscopy, 1H NMR, 13C NMR, and 119Sn NMR) and elemental analysis. Thermal decomposition of the complexes using thermogravimetric analysis under nitrogen showed no definite pathway in the pattern of the complexes even though they are structurally related. X-ray diffraction studies of the final residue showed a common diffraction pattern for the complexes and confirmed SnS as the product of the thermal treatment. Cytotoxicity studies of these complexes against the human tumor cell lines (HeLa and MCF-7) compared favorably with the used standard 5-fluorouracil drug, with complexes 2 and 3 showing very good activity toward the used cell lines.
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Affiliation(s)
- Jerry O. Adeyemi
- Material Science Innovation and Modeling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho, South Africa
- Department of Chemistry, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho 2735, South Africa
| | - Damian C. Onwudiwe
- Material Science Innovation and Modeling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho, South Africa
- Department of Chemistry, Faculty of Natural and Agricultural Science, North-West University (Mafikeng Campus), Private Bag X2046, Mmabatho 2735, South Africa
| | - Nirasha Nundkumar
- Nano-Gene and Drug Delivery Laboratory, Department of Biochemistry, University of KwaZulu-Natal, Private Bag X54001, Durban 4000, South Africa
| | - Moganavelli Singh
- Nano-Gene and Drug Delivery Laboratory, Department of Biochemistry, University of KwaZulu-Natal, Private Bag X54001, Durban 4000, South Africa
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19
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Devi J, Yadav J, Kumar D, Jindal DK, Basu B. Synthesis, spectral analysis and
in vitro
cytotoxicity of diorganotin (IV) complexes derived from indole‐3‐butyric hydrazide. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5815] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jai Devi
- Department of Chemistry Guru Jambheshwar University of Science and Technology Hisar Haryana 125001 India
| | - Jyoti Yadav
- Department of Chemistry Guru Jambheshwar University of Science and Technology Hisar Haryana 125001 India
| | - Deepak Kumar
- School of Pharmaceutical Sciences Shoolini University Solan 173212 India
| | - Deepak Kumar Jindal
- Department of Pharmaceutical Sciences Guru Jambheshwar University of Science and Technology Hisar Haryana 125001 India
| | - Biswarup Basu
- Department of Neuroendocrinology & Experimental Hematology Chittaranjan National Cancer Institute Kolkata 700026 India
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20
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21
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Singh P, Singh A, Singh A, Singh AK, Kociok-Köhn G, Alowais A, Abduh NAY, Muddassir M, Kumar A. New 1D diorganotin(iv) dithiolate coordination polymers: crystallographic, computational, Hirshfeld surface and thermal analyses. CrystEngComm 2020. [DOI: 10.1039/c9ce01917k] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three new 1D coordination polymers of diorganotin(iv) dithiolates synthesized and the nature of their weak interactions addressed using computational techniques.
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Affiliation(s)
- Pooja Singh
- Department of Chemistry
- Faculty of Science
- University of Lucknow
- Lucknow 226 007
- India
| | - Amita Singh
- Department of Chemistry
- Faculty of Science
- University of Lucknow
- Lucknow 226 007
- India
| | - Ayushi Singh
- Department of Chemistry
- Faculty of Science
- University of Lucknow
- Lucknow 226 007
- India
| | | | | | - Ahmad Alowais
- Catalytic Chemistry Chair
- Department of Chemistry
- College of Science
- King Saud University
- Riyadh 11451
| | - Naaser A. Y. Abduh
- Catalytic Chemistry Chair
- Department of Chemistry
- College of Science
- King Saud University
- Riyadh 11451
| | - Mohd. Muddassir
- Catalytic Chemistry Chair
- Department of Chemistry
- College of Science
- King Saud University
- Riyadh 11451
| | - Abhinav Kumar
- Department of Chemistry
- Faculty of Science
- University of Lucknow
- Lucknow 226 007
- India
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22
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Singh VK, Pillai V, Patel SK, Buch L. Improving Cytotoxicity by Changing a Linker from Diphenylether to Diphenylmethane and now to Phenylene in Binuclear Dithiocarbamate Complexes: Synthesis and Cytotoxicity Study. ChemistrySelect 2019. [DOI: 10.1002/slct.201900938] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Vinay K Singh
- Department of ChemistryFaculty of ScienceThe M. S. University of Baroda Vadodara- 390 002 India
| | - Vineeta Pillai
- Department of ChemistryFaculty of ScienceThe M. S. University of Baroda Vadodara- 390 002 India
| | - Shailykumari K. Patel
- Department of ChemistryFaculty of ScienceThe M. S. University of Baroda Vadodara- 390 002 India
| | - Lipi Buch
- Department of ZoologyFaculty of ScienceThe M. S. University of Baroda Vadodara- 390 002 India
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23
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Synthesis, Spectroscopic and Antimicrobial Studies of Homo- and Heteronuclear Tin(IV)/Pd(II) Complexes of 2-Amino-6-(Dithiocarboxyamino)Hexanoic Acid. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2019. [DOI: 10.1007/s13369-019-03938-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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24
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Rojas-León I, Alnasr H, Jurkschat K, Vasquez-Ríos MG, Gómez-Jaimes G, Höpfl H, Hernández-Ahuactzí IF, Santillan R. Formation of Metal-Based 21- and 22-Membered Macrocycles from Dinuclear Organotin Tectons and Ditopic Organic Ligands Carrying Carboxylate or Dithiocarbamate Groups. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00132] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Irán Rojas-León
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
- Fakultät für Chemie und Chemische Biologie, Technische Universität Dortmund, Dortmund 44221, Germany
| | - Hazem Alnasr
- Fakultät für Chemie und Chemische Biologie, Technische Universität Dortmund, Dortmund 44221, Germany
| | - Klaus Jurkschat
- Fakultät für Chemie und Chemische Biologie, Technische Universität Dortmund, Dortmund 44221, Germany
| | - María G. Vasquez-Ríos
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Gelen Gómez-Jaimes
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Herbert Höpfl
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Irán F. Hernández-Ahuactzí
- Centro Universitario de Tonalá, Universidad de Guadalajara, Av. Nuevo Periférico 555, Ejido San José Tatepozco, Tonalá 45425, Jalisco, México
| | - Rosa Santillan
- Departamento de Química, Centro de Investigación y de Estudios Avanzados del IPN, Av. Instituto Politécnico Nacional 2508, Ciudad de México, D. F. 07360, México
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25
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Adeyemi JO, Onwudiwe DC, Singh M. Synthesis, characterization, and cytotoxicity study of organotin(IV) complexes involving different dithiocarbamate groups. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.11.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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26
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Zhu M, Zhao H, Peng T, Su J, Meng B, Qi Z, Jia B, Feng Y, Gao E. Structure and cytotoxicity of zinc (II) and cobalt (II) complexes based on 1,3,5-tris(1-imidazolyl) benzene. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4734] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Mingchang Zhu
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Hongwei Zhao
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Tingting Peng
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Junqi Su
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Bo Meng
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Zhenzhen Qi
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Bing Jia
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Yunhui Feng
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Enjun Gao
- The Key Laboratory of the Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
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27
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Banti CN, Hadjikakou SK, Sismanoglu T, Hadjiliadis N. Anti-proliferative and antitumor activity of organotin(IV) compounds. An overview of the last decade and future perspectives. J Inorg Biochem 2019; 194:114-152. [PMID: 30851663 DOI: 10.1016/j.jinorgbio.2019.02.003] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 02/06/2019] [Accepted: 02/08/2019] [Indexed: 01/06/2023]
Abstract
Organotins(IV) exhibit significant in vitro anti-proliferative activity, while the in vivo tests are encouraging. The recent reports on the anti-proliferative activity of organotin(IV) compounds are summarized in this review. The period covered by this work goes back to 2009 until late 2018, while the earlier ones, are included over the previous review of our group published by S.K. Hadjikakou, N. Hadjiliadis, in Coord Chem Rev, 253 (2009) 235-249. During the last decade (2009-2018), >300 organotin(IV) derivatives with oxygen-donor ligands, such as carboxylic acids, amino-acids, Non Steroidal Anti-inflammatory Drugs (NSAIDs), biological active derivatives or natural products, organotins(IV) with sulfur containing ligands such as thiones, thiosemicarbazones, dithiocarbamates, organotin(IV) compounds of oximes and organotins(IV) with amines or semicarbazones were screened for their anti-proliferative effect against various cancer cell lines and their results are included in numerous reports over this period. Although much work has been carried out on organotin(IV) derivatives with O-donor ligands, however significant fewer reports are found on organotins(IV) with oximes as ligands.
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Affiliation(s)
- Christina N Banti
- Section of Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, 45110 Ioannina, Greece
| | - Sotiris K Hadjikakou
- Section of Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, 45110 Ioannina, Greece.
| | - Tuba Sismanoglu
- Istanbul University, Engineering Faculty, Department Chemistry, Istanbul, Turkey
| | - Nick Hadjiliadis
- Section of Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, 45110 Ioannina, Greece.
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28
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Adeyemi JO, Onwudiwe DC, Ekennia AC, Anokwuru CP, Nundkumar N, Singh M, Hosten EC. Synthesis, characterization and biological activities of organotin(IV) diallyldithiocarbamate complexes. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.09.085] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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29
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Singh VK, Pillai V, Gohil P, Patel SK, Buch L. New binuclear dithiocarbamate complexes [M2-µ2-bis-{(κ2S,S-S2CN(R)CH2CONHC6H4)2CH2}] (M=NiII, CuII, and ZnII): synthesis, characterization, DFT, and in vitro cytotoxic study. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1525610] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Vinay K. Singh
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara, India
| | - Vineeta Pillai
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara, India
| | - Prakash Gohil
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara, India
| | - Shailykumari K. Patel
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara, India
| | - Lipi Buch
- Department of Zoology, Faculty of Science, The M. S. University of Baroda, Vadodara, India
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30
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Adeyemi JO, Onwudiwe DC. Organotin(IV) Dithiocarbamate Complexes: Chemistry and Biological Activity. Molecules 2018; 23:E2571. [PMID: 30304779 PMCID: PMC6222534 DOI: 10.3390/molecules23102571] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2018] [Revised: 10/04/2018] [Accepted: 10/04/2018] [Indexed: 11/16/2022] Open
Abstract
Significant attention has been given to organotin(IV) dithiocabamate compounds in recent times. This is due to their ability to stabilize specific stereochemistry in their complexes, and their diverse application in agriculture, biology, catalysis and as single source precursors for tin sulfide nanoparticles. These complexes have good coordination chemistry, stability and diverse molecular structures which, thus, prompt their wide range of biological activities. Their unique stereo-electronic properties underline their relevance in the area of medicinal chemistry. Organotin(IV) dithiocabamate compounds owe their functionalities and usefulness to the individual properties of the organotin(IV) and the dithiocarbamate moieties present within the molecule. These individual properties create a synergy of action in the hybrid complex, prompting an enhanced biological activity. In this review, we discuss the chemistry of organotin(IV) dithiocarbamate complexes that accounts for their relevance in biology and medicine.
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Affiliation(s)
- Jerry O Adeyemi
- Material Science Innovation and Modelling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University, Mafikeng Campus, Private Bag X2046, Mmabatho 2735, South Africa.
- Department of Chemistry, Faculty of Natural and Agricultural Science, North-West University, Mafikeng Campus, Private Bag X2046, Mmabatho 2735, South Africa.
| | - Damian C Onwudiwe
- Material Science Innovation and Modelling (MaSIM) Research Focus Area, Faculty of Natural and Agricultural Science, North-West University, Mafikeng Campus, Private Bag X2046, Mmabatho 2735, South Africa.
- Department of Chemistry, Faculty of Natural and Agricultural Science, North-West University, Mafikeng Campus, Private Bag X2046, Mmabatho 2735, South Africa.
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31
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Pillai V, Patel SK, Buch L, Singh VK. Binuclear diphenyltin(IV)dithiocarbamate complexes bearing functionalized linkers: Synthesis, spectral characterization, DFT andin vitroanticancer activity. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4559] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Vineeta Pillai
- Department of Chemistry, Faculty of Science; The M. S. University of Baroda; Vadodara 390 002 India
| | - Shailykumari K. Patel
- Department of Chemistry, Faculty of Science; The M. S. University of Baroda; Vadodara 390 002 India
| | - Lipi Buch
- Department of Zoology, Faculty of Science; The M. S. University of Baroda; Vadodara 390 002 India
| | - Vinay K. Singh
- Department of Chemistry, Faculty of Science; The M. S. University of Baroda; Vadodara 390 002 India
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32
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Kumar A, Singh A, Yadav R, Singh S, Kociok-Köhn G, Trivedi M. Supramolecular architecture of organotin(IV) N-methyl ferrocenyl N-ethanol dithiocarbamates: Crystallographic and computational studies. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.11.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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33
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Pillai V, Buch L, Desai A, Singh VK. Derivatives of 4, 4’-Oxydianiline Show Distinct In Vitro Cytotoxicity, Apoptosis Induction, and Selectivity against HepG2 Cancer Cells. ChemistrySelect 2017. [DOI: 10.1002/slct.201702296] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Vineeta Pillai
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Lipi Buch
- Department of Zoology; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Arpita Desai
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Vinay K. Singh
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
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34
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Pillai V, Kadu R, Buch L, Singh VK. Derivatives of Dapsone (dap): Synthesis and Study on In Vitro
Anticancer Activity and DNA Laddering Against Hep G2 and C6 Human Cancer Cell Lines. ChemistrySelect 2017. [DOI: 10.1002/slct.201700701] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Vineeta Pillai
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Rahul Kadu
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Lipi Buch
- Department of Zoology; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Vinay K. Singh
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
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Mohamad R, Awang N, Kamaludin NF, Jotani MM, Tiekink ERT. Di- n-butyl-bis-[ N-(2-meth-oxy-eth-yl)- N-methyl-dithio-carbamato-κ 2S, S']tin(IV): crystal structure and Hirshfeld surface analysis. Acta Crystallogr E Crystallogr Commun 2017; 73:260-265. [PMID: 28217355 PMCID: PMC5290578 DOI: 10.1107/s2056989017001098] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Accepted: 01/22/2017] [Indexed: 01/09/2023]
Abstract
The complete mol-ecule of the title compound, [Sn(C4H9)2(C5H10NOS2)2], is generated by a crystallographic mirror plane, with the SnIV atom and the two inner methyl-ene C atoms of the butyl ligands lying on the mirror plane; statistical disorder is noted in the two terminal ethyl groups, which deviate from mirror symmetry. The di-thio-carbamate ligand coordinates to the metal atom in an asymmetric mode with the resulting C2S4 donor set defining a skew trapezoidal bipyramidal geometry; the n-butyl groups are disposed to lie over the longer Sn-S bonds. Supra-molecular chains aligned along the a-axis direction and sustained by methyl-ene-C-H⋯S(weakly coordinating) inter-actions feature in the mol-ecular packing. A Hirshfeld surface analysis reveals the dominance of H⋯H contacts in the crystal.
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Affiliation(s)
- Rapidah Mohamad
- Biomedical Science Programme, School of Diagnostic and Applied Health Sciences, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300 Kuala Lumpur, Malaysia
| | - Normah Awang
- Environmental Health and Industrial Safety Programme, School of Diagnostic and Applied Health Sciences, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300 Kuala Lumpur, Malaysia
| | - Nurul F. Kamaludin
- Environmental Health and Industrial Safety Programme, School of Diagnostic and Applied Health Sciences, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300 Kuala Lumpur, Malaysia
| | - Mukesh M. Jotani
- Department of Physics, Bhavan’s Sheth R. A. College of Science, Ahmedabad, Gujarat 380 001, India
| | - Edward R. T. Tiekink
- Research Centre for Chemical Crystallography, School of Science and Technology, Sunway University, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia
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Torres-Huerta A, Cruz-Huerta J, Höpfl H, Hernández-Vázquez LG, Escalante-García J, Jiménez-Sánchez A, Santillan R, Hernández-Ahuactzi IF, Sánchez M. Variation of the Molecular Conformation, Shape, and Cavity Size in Dinuclear Metalla-Macrocycles Containing Hetero-Ditopic Dithiocarbamate-Carboxylate Ligands from a Homologous Series of N-Substituted Amino Acids. Inorg Chem 2016; 55:12451-12469. [PMID: 27934408 DOI: 10.1021/acs.inorgchem.6b02387] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A homologous series of dithiocarbamate ligands derived from N-substituted amino acids was reacted with different diorganotin dichlorides to give 18 diorganotin complexes. Spectroscopic and mass spectrometric analysis evidenced the formation of assemblies with six-coordinate tin atoms embedded in skewed-trapezoidal bipyramidal coordination environments of composition C2SnS2O2. Single-crystal X-ray diffraction analysis for three of the compounds revealed a one-dimensional polymeric structure for the complex with the ligand derived from 5-aminopentanoic acid, which through further intermolecular Sn···O interactions generated an overall two-dimensional coordination polymer containing 40-membered hexanuclear tin macrocycles. On the contrary, the ligands derived from 6-aminohexanoic and 8-aminooctanoic acid provided the expected 22- and 26-membered dinuclear macrocyclic structures. Density functional theory calculations for a representative series of macrocyclic complexes of composition [Me2SnLx]2 with Lx = ¯S2CN(Me)-(CH2)x-COO¯ (x = 3-12) enabled a detailed analysis of the variations in the molecular conformation, shape, and cavity size of the macrocycles in dependence of the aliphatic spacer. Because of odd-even effects, the difunctional ligands can adopt either a curved or a twisted-pincer shape, while the SnSxO4-x (x = 0-4) moieties can act either as linear or angular tectons with varying connectivity angles.
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Affiliation(s)
- Aaron Torres-Huerta
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos , Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Jorge Cruz-Huerta
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos , Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Herbert Höpfl
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos , Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Luis G Hernández-Vázquez
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos , Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Jaime Escalante-García
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos , Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Arturo Jiménez-Sánchez
- Departamento de Química, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional , Av. Instituto Politécnico Nacional 2508, San Pedro Zacatenco, México 07360, México
| | - Rosa Santillan
- Departamento de Química, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional , Av. Instituto Politécnico Nacional 2508, San Pedro Zacatenco, México 07360, México
| | - Irán F Hernández-Ahuactzi
- Centro Universitario de Tonalá, Universidad de Guadalajara , Av. Nuevo Periférico 555, Ejido San José Tatepozco, Tonalá 48525, Jalisco, México
| | - Mario Sánchez
- Centro de Investigación, Advanced Materials Research Center , Alianza Norte 202, PIIT, Carretera Monterrey-Aeropuerto Km. 10, Apodaca 66628, Nuevo Leon, México
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37
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Singh VK, Kadu R, Roy H, Raghavaiah P, Mobin SM. Phenolate based metallomacrocyclic xanthate complexes of Co(II)/Cu(II) and their exclusive deployment in [2 : 2] binuclear N,O-Schiff base macrocycle formation and in vitro anticancer studies. Dalton Trans 2016; 45:1443-54. [PMID: 26674056 DOI: 10.1039/c5dt03407h] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Potassium salts of phenolate based polydentate xanthate ligands 4,4'-bis(2-dithiocarbonatobenzylideneamino)diphenyl ether () and 4,4'-bis(2-dithiocarbonatonaphthylmethylideneamino)diphenyl ether () have been synthesized and characterized, prior to use. The reaction of or with M(OAc)2 in Et3N affords access to a rare series of binuclear metallomacrocyclic xanthate complexes of the type [M2-μ(2)-bis-(κ(2)S,S-xan(1)/xan(2))] () which quickly forms [2 : 2] binuclear N,O-bidentate Schiff base macrocyclic complexes of the type [M2-μ(2)-bis-(κ(2)N,O-L(1)/L(2))] ( = 4,4'-bis(2-hydroxybenzylideneamino)diphenyl ether, = 4,4'-bis(2-hydroxynaphthylmethylidene-amino)diphenyl ether) via evolution of CS2 in solution. The compounds were characterized by microanalysis, relevant spectroscopy (FT-IR, UV-visible), mass spectrometry (ESI-MS), and powder and single crystal XRD techniques. In vitro anticancer activity of all the compounds was evaluated against HEP 3B (hepatoma) and IMR 32 (neuroblastoma) by the MTT assay. Remarkably, the binuclear copper(ii) xanthate complexes were found to be extremely active against both the cell lines (IC50: 8.1 ± 0.8 μM (), 8.8 ± 1.7 μM () against HEP 3B and 1.9 ± 0.3 μM () and 7.3 ± 0.6 μM () against IMR 32) and this projects them as good candidates for potent antitumor agents and the IC50 values confirm their better potency than the reference drug cisplatin. The flow-cytometric density plot illustrates the induction of apoptosis in HEP 3B and IMR 32 cells after treatment with , , , and .
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Affiliation(s)
- Vinay K Singh
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara-390 002, India.
| | - Rahul Kadu
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara-390 002, India.
| | - Hetal Roy
- Department of Zoology, Faculty of Science, The M. S. University of Baroda, Vadodara-390 002, India
| | | | - Shaikh M Mobin
- Department of Chemistry, Indian Institute of Technology Indore-452 017, India
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38
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Mohamad R, Awang N, Jotani MM, Tiekink ERT. Distinct coordination geometries in bis-[N,N-bis-(2-meth-oxy-eth-yl)di-thio-carbamato-κ(2) S,S']di-phenyltin(IV) and bis-[N-(2-meth-oxy-eth-yl)-N-methyl-dithio-carbamato-κ(2) S,S']di-phenyl-tin(IV): crystal structures and Hirshfeld surface analysis. Acta Crystallogr E Crystallogr Commun 2016; 72:1130-7. [PMID: 27536397 PMCID: PMC4971856 DOI: 10.1107/s2056989016011385] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Accepted: 07/13/2016] [Indexed: 11/23/2022]
Abstract
The crystal and mol-ecular structures of two di-phenyl-tin bis-(di-thio-carbamate)s, [Sn(C6H5)2(C5H10NOS2)2], (I), and [Sn(C6H5)2(C7H14NO2S2)2], (II), are described. In (I), in which the metal atom lies on a twofold rotation axis, the di-thio-carbamate ligand coordinates with approximately equal Sn-S bond lengths and the ipso-C atoms of the Sn-bound phenyl groups occupy cis-positions in the resulting octa-hedral C2S4 donor set. A quite distinct coordination geometry is noted in (II), arising as a result of quite disparate Sn-S bond lengths. Here, the four S-donors define a trapezoidal plane with the ipso-C atoms lying over the weaker of the Sn-S bonds so that the C2S4 donor set defines a skewed trapezoidal bipyramid. The packing of (I) features supra-molecular layers in the ab plane sustained by methyl-ene-C-H⋯π(Sn-ar-yl) inter-actions; these stack along the c-axis direction with no specific inter-actions between them. In (II), supra-molecular chains along the b-axis direction are formed by methyl-ene-C-O(ether) inter-actions; these pack with no directional inter-actions between them. A Hirshfeld surface analysis was conducted on both (I) and (II) and revealed the dominance of H⋯H inter-actions contributing to the respective surfaces, i.e. >60% in each case, and other features consistent with the description of the mol-ecular packing above.
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Affiliation(s)
- Rapidah Mohamad
- Biomedical Science Programme, School of Diagnostic and Applied Health Sciences, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300 Kuala Lumpur, Malaysia
| | - Normah Awang
- Environmental Health and Industrial Safety Programme, School of Diagnostic and Applied Health Sciences, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300 Kuala Lumpur, Malaysia
| | - Mukesh M. Jotani
- Department of Physics, Bhavan’s Sheth R. A. College of Science, Ahmedabad, Gujarat 380 001, India
| | - Edward R. T. Tiekink
- Research Centre for Chemical Crystallography, Faculty of Science and Technology, Sunway University, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia
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Vasquez‐Ríos MG, Reyes‐Márquez V, Höpfl H, Torres‐Huerta A, Guerrero‐Álvarez J, Sánchez M, Hernández‐Ahuactzi IF, Ochoa‐Lara K, Jiménez‐Sánchez A, Santillán R. 23‐ and 27‐Membered Macrocyclic Diorganotin(IV) Bis‐dithiocarbamates: Synthesis, Spectroscopic Characterization, DFT Calculations, and Physicochemical Analysis as Anion Receptors. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600254] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- María G. Vasquez‐Ríos
- Centro de Investigaciones Químicas Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001, Chamilpa62209CuernavacaMorelosMéxico
| | - Viviana Reyes‐Márquez
- Centro de Investigaciones Químicas Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001, Chamilpa62209CuernavacaMorelosMéxico
| | - Herbert Höpfl
- Centro de Investigaciones Químicas Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001, Chamilpa62209CuernavacaMorelosMéxico
| | - Aaron Torres‐Huerta
- Centro de Investigaciones Químicas Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001, Chamilpa62209CuernavacaMorelosMéxico
| | - Jorge Guerrero‐Álvarez
- Centro de Investigaciones Químicas Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001, Chamilpa62209CuernavacaMorelosMéxico
| | - Mario Sánchez
- Centro de Investigación en Materiales Avanzados, S.C. Alianza Norte 202, PIIT, Carretera Monterrey‐Aeropuerto Km. 1066628ApodacaNuevo LeonMéxico
| | - Irán F. Hernández‐Ahuactzi
- Centro Universitario de Tonalá Universidad de Guadalajara Av. Nuevo Periférico 555, Ejido San José Tatepozco48525TonaláJaliscoMéxico
| | - Karen Ochoa‐Lara
- Departamento de Investigación en Polímeros y Materiales Universidad de Sonora Rosales y Encinas s/n, Centro83000HermosilloSonoraMéxico
| | - Arturo Jiménez‐Sánchez
- Departamento de Química Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional Av. Instituto Politécnico Nacional 250807360San Pedro Zacatenco, Ciudad de México, D. F.México
| | - Rosa Santillán
- Departamento de Química Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional Av. Instituto Politécnico Nacional 250807360San Pedro Zacatenco, Ciudad de México, D. F.México
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40
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Kadu R, Pillai V, V. A, Singh VK. Synthesis and spectral characterization of bimetallic metallomacrocyclic structures [MII2-μ2-bis-{(κ2S,S-S2CN(R)C6H4)2O}] (M = Ni/Zn/Cd): density functional theory and host–guest reactivity studies. RSC Adv 2015. [DOI: 10.1039/c5ra22175g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Compounds displayed the ability to form 1 : 1 host–guest inclusion complexes with bidentate guests and to form metal sulphides on thermal degradation.
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Affiliation(s)
- Rahul Kadu
- Department of Chemistry
- Faculty of Science
- The M. S. University of Baroda
- Vadodara-390 002
- India
| | - Vineeta Pillai
- Department of Chemistry
- Faculty of Science
- The M. S. University of Baroda
- Vadodara-390 002
- India
| | - Amrit V.
- Department of Chemistry
- Faculty of Science
- The M. S. University of Baroda
- Vadodara-390 002
- India
| | - Vinay K. Singh
- Department of Chemistry
- Faculty of Science
- The M. S. University of Baroda
- Vadodara-390 002
- India
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