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Yıldırım A. Sustainable tandem acylation/Diels-Alder reaction toward versatile tricyclic epoxyisoindole-7-carboxylic acids in renewable green solvents. Beilstein J Org Chem 2024; 20:1308-1319. [PMID: 38887569 PMCID: PMC11181201 DOI: 10.3762/bjoc.20.114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 05/24/2024] [Indexed: 06/20/2024] Open
Abstract
Tandem Diels-Alder reactions are often used for the straightforward formation of complex natural compounds and the fused polycyclic systems contained in their precursors. In the second step of this reaction, regio- and stereochemically controlled intramolecular cyclization leads to the formation of versatile nitrogen-containing tricyclic systems. However, these useful organic transformations are usually carried out in highly toxic organic solvents such as benzene, toluene, chloroform, etc. Despite recent efforts by 'green chemists', synthetic chemists still use these traditional toxic organic solvents in many of their reactions, even though safer alternatives are available. However, in addition to the harmful effects of these petrochemical solvents on the environment, the prediction that their resources will run out in the near future has led 'green chemists' to explore solvents that can be derived from renewable resources and used effectively in various organic transformations. In this context, we have shown for the first time that the 100% atom-economical tandem Diels-Alder reaction between aminofuranes and maleic anhydride can be carried out successfully in vegetable oils and waxes. The reaction was successfully carried out in sunflower seed oil, olive oil, oleic acid and lauryl myristate under mild reaction conditions. A series of epoxyisoindole-7-carboxylic acid and bisepoxyisoindole-7-carboxylic acids were obtained in good yields after a practical isolation procedure. The results obtained in this study demonstrate the potential of vegetable oils and their renewable materials to provide a reaction medium that is more sustainable than conventional organic solvents in cascade Diels-Alder reactions and can be used repeatedly without significant degradation. These materials also allow the reaction to be completed in less time, with less energy consumption and higher yields.
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Affiliation(s)
- Ayhan Yıldırım
- Department of Chemistry, Bursa Uludağ University, Bursa 16059, Turkey
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Synthesis, spectral, structural and DFT studies on Tl(III) Dithiocarbamate Complexes: Preparation of Tl2S nanoparticles from tris(N-benzyl-N-furfuryldithiocarbamato-S,S’)thallium(III). RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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3
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Synthesis and spectral studies of Ni(Ⅱ) complexes involving functionalized dithiocarbamates and triphenylphosphine: X-ray crystal structure, thermal stability, Hirshfeld surface analysis, DFT and biological evaluation. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2022.121271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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4
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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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Abstract
Bacterial infection remains a worldwide problem that requires urgent addressing. Overuse and poor disposal of antibacterial agents abet the emergence of bacterial resistance mechanisms. There is a clear need for new approaches for the development of antibacterial therapeutics. Herein, the antibacterial potential of molecules based on dithiocarbamate anions, of general formula R(R’)NCS2(−), and metal salts of transition metals and main group elements, is summarized. Preclinical studies show a broad range of antibacterial potential, and these investigations are supported by appraisals of possible biological targets and mechanisms of action to guide chemical syntheses. This bibliographic review of the literature points to the exciting potential of dithiocarbamate-based therapeutics in the crucial battle against bacteria. Additionally, included in this overview, for the sake of completeness, is mention of the far fewer studies on the antifungal potential of dithiocarbamates and even less work conducted on antiparasitic behavior.
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7
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Al‐Janabi AS, Kadhim MM, Al‐Nassiry AI, Yousef TA. Antimicrobial, computational, and molecular docking studies of Zn (II) and Pd (II) complexes derived from piperidine dithiocarbamate. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.6108] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ahmed S.M. Al‐Janabi
- Department of Biochemistry, College of Veterinary Medicine Tikrit University Tikrit Iraq
| | - Mustafa M. Kadhim
- Department of Chemistry, College of Science Wasit University Kut Iraq
- Department of Chemistry, College of Science Baghdad University Baghdad Iraq
| | - Amenah I.A. Al‐Nassiry
- Department of Chemistry, College of Education for Pure Science Tikrit University Tikrit Iraq
| | - Tarek A. Yousef
- Chemistry Department, Science College Imam Mohammad Ibn Saud Islamic University Riyadh Saudi Arabia
- Toxic and Narcotic Drug, Forensic Medicine Department Mansoura Laboratory, Medicolegal Organization, Ministry of Justice Egypt
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8
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Oladipo SD, Omondi B, Mocktar C. Co(III)
N
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′‐diarylformamidine dithiocarbamate complexes: Synthesis, characterization, crystal structures and biological studies. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5610] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Segun D. Oladipo
- School of Chemistry and Physics, Westville CampusUniversity of Kwazulu‐Natal Private Bag X54001 Durban 4000 South Africa
| | - Bernard Omondi
- School of Chemistry and Physics, Pietermaritzburg CampusUniversity of Kwazulu‐Natal Private Bag X01 Scottsville 3209 South Africa
| | - Chunderika Mocktar
- Discipline of Pharmaceutical Sciences, School of Health SciencesUniversity of Kwazulu‐Natal Private Bag X54001 Durban 4000 South Africa
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9
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PbS Nanoparticles Prepared Using 1, 10-Phenanthroline Adduct of Lead(II) Bis( N-alkyl- N-phenyl dithiocarbamate) as Single Source Precursors. Molecules 2020; 25:molecules25092097. [PMID: 32365831 PMCID: PMC7248792 DOI: 10.3390/molecules25092097] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 04/26/2020] [Accepted: 04/27/2020] [Indexed: 11/17/2022] Open
Abstract
Dithiocarbamate complexes have remained prominent as single source precursors for the synthesis of clean metal sulfide nanoparticles. This study reports the synthesis of lead sulfide (PbS) nanoparticles using some novel complexes of 1, 10-phenanthroline lead(II) bis(N-alkyl-N-phenyl dithiocarbamate), represented as [Pb(L1)2phen] (1) and [Pb(L2)2phen] (2) (where L1 = bis(N-ethyl-N-phenyldithiocarbamate; L2 = bis(N-butyl-N-phenyldithiocarbamate); phen = 1, 10 phenanthroline) as a single source precursors. The complexes (1 and 2) were synthesized and characterized using various spectroscopic techniques and elemental analysis. The nanoparticles were synthesized via a solvothermal approach in oleylamine, used as a capping agent, and were given as PbS(1) and PbS(2) from [Pb(L1)2phen] (1) and [Pb(L2)2phen] (2), respectively, which were characterized using X-ray diffraction (XRD), transmission electron microscopy (TEM), and absorption spectroscopy. The diffraction patterns confirmed the formation of face-centered cubic phase PbS nanoparticles with a preferential growth orientation along the (200) plane. The TEM images showed that PbS(1) were of a spherical morphology, while the morphology of PbS(2) tended to produce short rods. This was due to variation in the functional group on the precursor compounds. This variation also resulted in the different band gap energies found such as 1.148 and 1.107 eV for PbS(1) and PbS(2), respectively, indicating a blue shift from the bulk.
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Singh RP, Maurya VK, Maiti B, Siddiqui KA, Prasad LB. Synthesis, structure and thermogravimetric analysis of novel dithiocarbamate based Zn(II),Cd(II) and Hg(II) complexes. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.126912] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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11
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Base promoted synthesis of novel indole-dithiocarbamate compounds as potential anti-inflammatory therapeutic agents for treatment of acute lung injury. Eur J Med Chem 2019; 171:54-65. [DOI: 10.1016/j.ejmech.2019.03.022] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 03/08/2019] [Accepted: 03/08/2019] [Indexed: 12/15/2022]
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12
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Andrew FP, Ajibade PA. Synthesis, characterization and anticancer studies of bis(1-phenylpiperazine dithiocarbamato) Cu(II), Zn(II) and Pt(II) complexes: Crystal structures of 1-phenylpiperazine dithiocarbamato-S,S′ zinc(II) and Pt(II). J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.05.068] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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13
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Singh RP, Maurya VK, Maiti B, Siddiqui KA, Prasad LB. Three new homoleptic nickel(II) 1,1-dithiocarbamate complexes: synthesis, structure, electrical conductivity and DFT study. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1506112] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Ravi Pratap Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Vinay Kumar Maurya
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Biswajit Maiti
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Kafeel Ahmad Siddiqui
- Department of Chemistry, National Institute of Technology Raipur, Raipur, Chhattisgarh, India
| | - Lal Bahadur Prasad
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
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14
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Structural variations in zinc(II) complexes with N,N-di(4-fluorobenzyl)dithiocarbamate and imines: New precursor for zinc sulfide nanoparticles. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.04.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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15
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Halimehjani AZ, Shokrgozar S, Beier P. Transition-Metal-Free Coupling Reaction of Dithiocarbamates with Indoles: C–S Bond Formation. J Org Chem 2018; 83:5778-5783. [DOI: 10.1021/acs.joc.8b00206] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Azim Ziyaei Halimehjani
- Faculty of Chemistry, Kharazmi University, P.O. Box 15719-14911, 49 Mofateh Street, Tehran 14911, Iran
| | - Sahar Shokrgozar
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, Prague 6, Prague 166 10, Czech Republic
| | - Petr Beier
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, Prague 6, Prague 166 10, Czech Republic
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16
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Synthesis, spectral, crystal structures, Hirshfeld surface analysis and DFT studies on phenylmercury(II) dithiocarbamate complexes and their utility for the preparation of mercury sulfide nanoparticles. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.07.071] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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17
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Synthesis and spectral studies on Cd(II) dithiocarbamate complexes and their use as precursors for CdS nanoparticles. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.06.080] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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18
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Yadav MK, Maurya AK, Rajput G, Manar KK, Vinayak M, Drew MGB, Singh N. Synthesis, characterization, DNA binding and cleavage activity of homoleptic zinc(II) β-oxodithioester chelate complexes. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1377835] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Manoj Kumar Yadav
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Akhilendra Kumar Maurya
- Biochemistry & Molecular Biology Laboratory, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Gunjan Rajput
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Krishna Kumar Manar
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Manjula Vinayak
- Biochemistry & Molecular Biology Laboratory, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, India
| | | | - Nanhai Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
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19
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Selvaganapathi P, Thirumaran S, Ciattini S. Synthesis, spectral, crystal structures, Hirshfeld surface analysis and DFT studies on bis(N,N-di(4-methoxybenzyl)dithiocarbamato-S,S′)zinc(II) and its imine adducts: new precursor for the preparation of hexagonal ZnS. J Sulphur Chem 2017. [DOI: 10.1080/17415993.2017.1340477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | | | - Samuele Ciattini
- Centro di Cristallografia Strutturale, Polo Scientifio di Sesto Fiorentino, Firenze, Italy
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20
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Gumber K, Sidhu A, Sharma VK. In silico rationalized novel low molecular weight 1,2,4-triazolyldithiocarbamates: Design, synthesis, and mycocidal potential. RUSS J APPL CHEM+ 2017. [DOI: 10.1134/s1070427217060222] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Sonia AS, Baskaran R, Lokanath NK, Selvanayagam S. Bis[ N-benzyl- N-(2-phenylethyl)dithiocarbamato-κ 2S, S′](1,10-phenanthroline-κ 2N, N′)zinc(II). IUCRDATA 2017. [DOI: 10.1107/s2414314617007349] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
In the title compound, [Zn(C16H16NS2)2(C12H8N2)], the ZnIIatom exists within an N2S4donor set that defines a distorted octahedral geometry; weak intramolecular C—H...S hydrogen bonds are noted. In the crystal, molecules are linkedviaweak C—H...π interactions, formingC(11) chains propagating along [001].
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22
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Shahraki S, Saeidifar M, Shiri F, Heidari A. Synthesis, Characterization, Cytotoxicity and Detailed HSA Interaction of New Zinc(II) Complexes Containing Dithiocarbamate and Heterocyclic N-donor Ligands. Polycycl Aromat Compd 2017. [DOI: 10.1080/10406638.2017.1302972] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - Maryam Saeidifar
- Department of Nanotechnology and Advanced Materials, Materials and Energy Research Center, Karaj, Iran
| | | | - Ameneh Heidari
- Department of Chemistry, University of Zabol, Zabol, Iran
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Tamilvanan S, Gurumoorthy G, Thirumaran S, Ciattini S. Bismuth(III) furfuryl based dithiocarbamates: Synthesis, structures, biological activities and their utility for the preparation of Bi2S3 and Bi2O3 nanoparticles. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.10.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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24
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Gurumoorthy G, Rani PJ, Thirumaran S, Ciattini S. Cobalt(III) dithiocarbamates for anion sensing and preparation of cobalt sulfide and cobalt-iron sulfide nanoparticles: Photocatalytic degradation of dyes with as-prepared nanoparticles. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2016.10.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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25
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Synthesis, characterization, cytotoxicity and antimicrobial studies on Bi(III) dithiocarbamate complexes containing furfuryl group and their use for the preparation of Bi2O3 nanoparticles. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.09.038] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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26
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Gurumoorthy G, Thirumaran S, Ciattini S. Unusual octahedral Hg(II) dithiocarbamate: Synthesis, spectral and structural studies on Hg(II) complexes with pyrrole based dithiocarbamates and their utility for the preparation of α- and β-HgS. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.08.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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27
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Onwudiwe DC, Ekennia AC, Mogwase BM, Olubiyi OO, Hosten E. Palladium(II) and platinum(II) complexes of N-butyl-N-phenyldithiocarbamate: Synthesis, characterization, biological activities and molecular docking studies. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.05.023] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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28
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Onwudiwe DC, Ekennia AC, Hosten E. Syntheses, characterization, and antimicrobial properties of nickel(II) dithiocarbamate complexes containing NiS4 and NiS2PN moieties. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1186800] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Damian C. Onwudiwe
- Faculty of Agriculture, Science and Technology, Material Science Innovation and Modelling (MaSIM) Research Focus Area, North-West University (Mafikeng Campus), Mmabatho, South Africa
- Faculty of Agriculture, Science and Technology, Department of Chemistry, School of Mathematical and Physical Sciences, North-West University (Mafikeng Campus), Mmabatho, South Africa
| | | | - Eric Hosten
- Department of Chemistry, Nelson Mandela Metropolitan University, Port Elizabeth, South Africa
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Onwudiwe DC, Nthwane YB, Ekennia AC, Hosten E. Synthesis, characterization and antimicrobial properties of some mixed ligand complexes of Zn(II) dithiocarbamate with different N-donor ligands. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.03.033] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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30
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Turnaturi R, Oliveri V, Viale M, Monticone M, Vecchio G. Antiproliferative and Antioxidant Activity of Glycoconjugates of Dithiocarbamates and Their Copper(II) and Zinc(II) Complexes. Chempluschem 2015; 80:1786-1792. [DOI: 10.1002/cplu.201500289] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Rita Turnaturi
- Dipartimento di Scienze Chimiche; Università degli Studi di Catania; Viale A. Doria, 6 95125 Catania Italy
| | - Valentina Oliveri
- Dipartimento di Scienze Chimiche; Università degli Studi di Catania; Viale A. Doria, 6 95125 Catania Italy
- Consorzio Interuniversitario di Ricerca; in Chimica dei Metalli nei Sistemi Biologici; C.I.R.C.M.S.B.); Unità di Ricerca di Catania; 95125 Catania Italy
| | - Maurizio Viale
- IRCCS Azienda Ospedaliera Universitaria San Martino; IST Istituto Nazionale per la Ricerca sul Cancro; S.C. Terapia Immunologia; L.go R. Benzi, 10 16132 Genova Italy
| | - Massimiliano Monticone
- IRCCS Azienda Ospedaliera Universitaria San Martino; IST Istituto Nazionale per la Ricerca sul Cancro; S.C. Terapia Immunologia; L.go R. Benzi, 10 16132 Genova Italy
| | - Graziella Vecchio
- Dipartimento di Scienze Chimiche; Università degli Studi di Catania; Viale A. Doria, 6 95125 Catania Italy
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Tan YS, Ooi KK, Ang KP, Akim AM, Cheah YK, Halim SNA, Seng HL, Tiekink ERT. Molecular mechanisms of apoptosis and cell selectivity of zinc dithiocarbamates functionalized with hydroxyethyl substituents. J Inorg Biochem 2015; 150:48-62. [PMID: 26086852 DOI: 10.1016/j.jinorgbio.2015.06.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Revised: 06/03/2015] [Accepted: 06/06/2015] [Indexed: 10/23/2022]
Abstract
In the solid state each of three binuclear zinc dithiocarbamates bearing hydroxyethyl groups, {Zn[S2CN(R)CH2CH2OH]2}2 for R = iPr (1), CH2CH2OH (2), and Me (3), and an all alkyl species, [Zn(S2CNEt2)2]2 (4), features a centrosymmetric {ZnSCS}2 core with a step topology; both 1 and 3 were isolated as monohydrates. All compounds were broadly cytotoxic, specifically against human cancer cell lines compared with normal cells, with greater potency than cisplatin. Notably, some selectivity were indicated with 2 being the most potent against human ovarian carcinoma cells (cisA2780), and 4 being more cytotoxic toward multidrug resistant human breast carcinoma cells (MCF-7R), human colon adenocarcinoma cells (HT-29), and human lung adenocarcinoma epithelial cells (A549). Based on human apoptosis PCR-array analysis, caspase activities, DNA fragmentation, cell apoptotic assays, intracellular reactive oxygen species (ROS) measurements and human topoisomerase I inhibition, induction of apoptosis in HT-29 cells is demonstrated via both extrinsic and intrinsic pathways. Compounds 2-4 activate the p53 gene while 1 activates both p53 and p73. Cell cycle arrest at the S and G2/M phases correlates with inhibition of HT-29 cell growth. Cell invasion is also inhibited by 1-4 which is correlated with down-regulation of NF-κB.
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Affiliation(s)
- Yee Seng Tan
- Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Kah Kooi Ooi
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia
| | - Kok Pian Ang
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia
| | - Abdah Md Akim
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia
| | - Yoke-Kqueen Cheah
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia.
| | | | - Hoi-Ling Seng
- Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia; Department of Biological Sciences, Faculty of Science and Technology, Sunway University, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Edward R T Tiekink
- Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
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Gomathi G, Dar SH, Thirumaran S, Ciattini S, Selvanayagam S. Bis(N-benzyl-N-furfuryldithiocarbamato-S,S′)mercury(II) as a precursor for the preparation of mercury sulfide nanoparticles. CR CHIM 2015. [DOI: 10.1016/j.crci.2014.10.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Jamuna Rani P, Thirumaran S, Ciattini S. Synthesis and characterization of Ni(II) and Zn(II) complexes of (furan-2-yl)methyl(2-(thiophen-2-yl)ethyl)dithiocarbamate (ftpedtc): X-ray structures of [Zn(ftpedtc)2(py)] and [Zn(ftpedtc)Cl(1,10-phen)]. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 137:1164-1173. [PMID: 25305608 DOI: 10.1016/j.saa.2014.09.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Revised: 09/01/2014] [Accepted: 09/11/2014] [Indexed: 06/04/2023]
Abstract
Seven complexes of a new dithiocarbamate ligand (ftpedtc = (furan-2-yl)methyl(2-(thiophen-2-yl)ethyl)dithiocarbamate) namely [Ni(ftpedtc)2] (1), [Ni(ftpedtc)(NCS)(PPh3)] (2), [Ni(ftpedtc)(PPh3)2]ClO4 (3), [Zn(ftpedtc)2] (4), [Zn(ftpedtc)2(py)] (5), [Zn(ftpedtc)2(1,10-phen)] (6) and [Zn(ftpedtc)2(2,2'-bipy] (7) have been prepared. The complexes were characterized by IR, UV-Vis and NMR ((1)H and (13)C) spectroscopy. Single crystal X-ray structural analysis was carried out for complexes 5 and [Zn(ftpedtc)Cl(1,10-phen)] (8). Electronic spectral studies suggest square planar geometry for nickel complexes. The (13)C NMR peaks of the group N(13)CS2 are found in all the cases, at around 205.0 ppm, which indicates the bidentate character of the dithiocarbamate ligand. X-ray structures of 5 and 8 show bidentate coordination by dithiocarbamate ligands and a distorted trigonal bipyramidal geometry for zinc, defined by NS4 and ClN2S2 donor sets, respectively. The packing in 8 involves π-π stacking interactions involving the 1,10-phenanthroline ring systems with the distance between ring centroids being 3.587 Å.
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Affiliation(s)
| | - Subbiah Thirumaran
- Department of Chemistry, Annamalai University, Annamalainagar 608 002, India.
| | - Samuele Ciattini
- Centro di Cristallografia Strutturale, Polo Scientifio di Sesto Fiorentino, Via della Lastruccia N° 3, 50019 Sesto Fiorentino, Firenze, Italy
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Valarmathi P, Thirumaran S, Sarmal L, Kant R. Synthesis, spectral (IR, UV-Vis and variable temperature NMR) characterization and crystal structure of (N-benzyl-N-furfuryldithicarbamato-S,S')(thiocyanato-N)(triphenylphosphine)nickel(II). SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 129:285-292. [PMID: 24747850 DOI: 10.1016/j.saa.2014.03.068] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2014] [Revised: 03/09/2014] [Accepted: 03/21/2014] [Indexed: 06/03/2023]
Abstract
Planar (N-benzyl-N-furfuryldithiocarbamato-S,S')(thiocyanato-N)(triphenylphospine)nickel(II), [Ni(bfdtc)(NCS)(PPh3)], (1) was prepared from bis(N-benzyl-N-furfuryldithiocarbamato-S,S')nickel(II), [Ni(bfdtc)2], (2) and characterized by elemental analysis, cyclic voltammetry, electronic, IR and variable temperature (1)H and (13)C NMR spectra. For complex 1, the thioureide vCN value is shifted to higher wavenumber compared to 2 and N(13)CS2 carbon signal observed for 1 is additionally shielded compared to the parent complex 2, suggesting increased strength of the thioureide bond due to the presence of the π-accepting phosphine. In the room temperature (13)C NMR spectrum of 1, two pseudo doublets are observed in the aliphatic region. Variable temperature (13)C NMR spectral studies suggest that the fast thiocyanate exchange appears to be responsible for the appearance of pseudo doublets. Single crystal X-ray structural analysis of 1 and 2 confirm the presence of four coordinated nickel in a distorted square planar arrangement with the NiS2PN and NiS4 chromophores, respectively. The NiS bonds are symmetric in 2 (2.1914(14) and 2.2073(13)Å). But significant asymmetry in NiS bond distances was observed in 1 (2.2202(8)Å and 2.1841Å). This observation clearly supports the less effective trans effect of SCN(-) over PPh3. Cyclic voltammetric studies revealed easier reduction of nickel(II) to nickel(I) in complex 1 compared to 2.
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Affiliation(s)
- P Valarmathi
- Department of Chemistry, Annamalai University, Annamalainagar, Tamil Nadu 608 002, India
| | - S Thirumaran
- Department of Chemistry, Annamalai University, Annamalainagar, Tamil Nadu 608 002, India.
| | - Lovely Sarmal
- X-ray Crystallography Laboratory, Post-Graduate Department of Physics & Electronics, University of Jammu, Jammu Tawi 180 006, India
| | - Rajni Kant
- X-ray Crystallography Laboratory, Post-Graduate Department of Physics & Electronics, University of Jammu, Jammu Tawi 180 006, India
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Guan QL, Liu Z, Wei WJ, Xing YH, Liu J, Zhang R, Hou YN, Wang X, Bai FY. Synthesis, structure, spectroscopy of four novel supramolecular complexes and cytotoxicity study by application of multiple parallel perfused microbioreactors. NEW J CHEM 2014. [DOI: 10.1039/c3nj01646c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthesis of four supramolecular complexes and study of their cytotoxicity using multiple parallel perfused microbioreactors.
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Affiliation(s)
- Qing-Lin Guan
- Regenerative Medicine Centre
- First Affiliated Hospital of Dalian Medical University
- Dalian, PR China
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
| | - Zhi Liu
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian, PR China
| | - Wen-Juan Wei
- Regenerative Medicine Centre
- First Affiliated Hospital of Dalian Medical University
- Dalian, PR China
| | - Yong-Heng Xing
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian, PR China
| | - Jing Liu
- Regenerative Medicine Centre
- First Affiliated Hospital of Dalian Medical University
- Dalian, PR China
| | - Rui Zhang
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian, PR China
| | - Ya-Nan Hou
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian, PR China
| | - Xuan Wang
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian, PR China
| | - Feng-Ying Bai
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian, PR China
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