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Abd El-Wahab H, Abd El-Fattah M, El-alfy H, Owda M, Lin L, Hamdy I. Synthesis and characterisation of sulphonamide (Schiff base) ligand and its copper metal complex and their efficiency in polyurethane varnish as flame retardant and antimicrobial surface coating additives. PROGRESS IN ORGANIC COATINGS 2020; 142:105577. [DOI: 10.1016/j.porgcoat.2020.105577] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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2
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Stephens LJ, Levina A, Trinh I, Blair VL, Werrett MV, Lay PA, Andrews PC. Ruthenium(II)-Arene Thiocarboxylates: Identification of a Stable Dimer Selectively Cytotoxic to Invasive Breast Cancer Cells. Chembiochem 2020; 21:1188-1200. [PMID: 31701616 DOI: 10.1002/cbic.201900676] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Indexed: 01/02/2023]
Abstract
RuII -arene complexes provide a versatile scaffold for novel anticancer drugs. Seven new RuII -arene-thiocarboxylato dimers were synthesized and characterized. Three of the complexes (2 a, b and 5) showed promising antiproliferative activities in MDA-MB-231 (human invasive breast cancer) cells, and were further tested in a panel of fifteen cancerous and noncancerous cell lines. Complex 5 showed moderate but remarkably selective activity in MDA-MB-231 cells (IC50 =39±4 μm Ru). Real-time proliferation studies showed that 5 induced apoptosis in MDA-MB-231 cells but had no effect in A549 (human lung cancer, epithelial) cells. By contrast, 2 a and b showed moderate antiproliferative activity, but no apoptosis, in either cell line. Selective cytotoxicity of 5 in aggressive, mesenchymal-like MDA-MB-231 cells over many common epithelial cancer cell lines (including noninvasive breast cancer MCF-7) makes it an attractive lead compound for the development of specifically antimetastatic Ru complexes with low systemic toxicity.
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Affiliation(s)
- Liam J Stephens
- School of Chemistry, Monash University, 14 Rainforest Walk, Clayton, VIC, 3800, Australia
| | - Aviva Levina
- School of Chemistry, University of Sydney, Eastern Avenue, Sydney, NSW, 2006, Australia
| | - Iman Trinh
- School of Chemistry, Monash University, 14 Rainforest Walk, Clayton, VIC, 3800, Australia
| | - Victoria L Blair
- School of Chemistry, Monash University, 14 Rainforest Walk, Clayton, VIC, 3800, Australia
| | - Melissa V Werrett
- School of Chemistry, Monash University, 14 Rainforest Walk, Clayton, VIC, 3800, Australia
| | - Peter A Lay
- School of Chemistry, University of Sydney, Eastern Avenue, Sydney, NSW, 2006, Australia
| | - Philip C Andrews
- School of Chemistry, Monash University, 14 Rainforest Walk, Clayton, VIC, 3800, Australia
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Hipólito-Nájera AR, Rodríguez-Laguna N, Reyes-García LI, Gómez-Vidales V, Rojas-Hernández A, Gómez-Balderas R, Moya-Hernández R. Thermodynamics of inclusion within cyclodextrins and structural evidence of Cu(indomethacin) 2 and Zn(indomethacin) 2 complexes in aqueous solutions. NEW J CHEM 2020. [DOI: 10.1039/d0nj03335a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Cu(IMC)2 and Zn(IMC)2 inclusion within cyclodextrins is spontaneous, the former driven by entropic and the last by enthalpic contributions.
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Affiliation(s)
- Adrián Ricardo Hipólito-Nájera
- Laboratorio de Fisicoquímica Analítica
- Unidad de Investigación Multidisciplinaria
- Facultad de Estudios Superiores Cuautitlán
- Universidad Nacional Autónoma de México
- Cuautitlán Izcalli
| | - Norma Rodríguez-Laguna
- Laboratorio de Fisicoquímica Analítica
- Unidad de Investigación Multidisciplinaria
- Facultad de Estudios Superiores Cuautitlán
- Universidad Nacional Autónoma de México
- Cuautitlán Izcalli
| | - Luis I. Reyes-García
- Laboratorio de Fisicoquímica Analítica
- Unidad de Investigación Multidisciplinaria
- Facultad de Estudios Superiores Cuautitlán
- Universidad Nacional Autónoma de México
- Cuautitlán Izcalli
| | - Virginia Gómez-Vidales
- Instituto de Química
- Universidad Nacional Autónoma de México
- Circuito exterior
- Ciudad Universitaria
- 04510 Coyoacán
| | | | - Rodolfo Gómez-Balderas
- Laboratorio de Fisicoquímica Analítica
- Unidad de Investigación Multidisciplinaria
- Facultad de Estudios Superiores Cuautitlán
- Universidad Nacional Autónoma de México
- Cuautitlán Izcalli
| | - Rosario Moya-Hernández
- Laboratorio de Fisicoquímica Analítica
- Unidad de Investigación Multidisciplinaria
- Facultad de Estudios Superiores Cuautitlán
- Universidad Nacional Autónoma de México
- Cuautitlán Izcalli
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Dye Adsorption and Fluorescence Sensing Behaviour About Rare Earth-Indole Carboxylic Acid Complexes. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-0869-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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5
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Levina A, Crans DC, Lay PA. Speciation of metal drugs, supplements and toxins in media and bodily fluids controls in vitro activities. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.01.002] [Citation(s) in RCA: 112] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
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Abu Ali H, Omar SN, Darawsheh MD, Fares H. Synthesis, characterization and antimicrobial activity of zinc(II) ibuprofen complexes with nitrogen-based ligands. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1149819] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Hijazi Abu Ali
- Department of Chemistry, Birzeit University, Birzeit, Palestine
| | - Suhad N. Omar
- Department of Chemistry, Birzeit University, Birzeit, Palestine
| | | | - Hadeel Fares
- Department of Chemistry, Birzeit University, Birzeit, Palestine
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Wang ZN, Xu XT, Lv X, Bai FY, Liu SQ, Xing YH. Synthesis, crystal structure, fluorescence and antimicrobial activity of a series of rare-earth complexes based on indolebutyric acid. RSC Adv 2015. [DOI: 10.1039/c5ra19376a] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The antimicrobial activity of a series of rare earth complexes was investigated in detail.
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Affiliation(s)
- Zhi-Nan Wang
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian
- P. R. China
| | - Xue-Ting Xu
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian
- P. R. China
| | - Xiao Lv
- Department of Biochemistry and Molecular Biology
- Dalian Medical University
- Dalian
- P. R. China
| | - Feng-Ying Bai
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian
- P. R. China
| | - Shu-Qing Liu
- Department of Biochemistry and Molecular Biology
- Dalian Medical University
- Dalian
- P. R. China
| | - Yong-Heng Xing
- College of Chemistry and Chemical Engineering
- Liaoning Normal University
- Dalian
- P. R. China
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Guan QL, Xing YH, Liu J, Wei WJ, Zhang R, Wang X, Bai FY. Application of multiple parallel perfused microbioreactors: Synthesis, characterization and cytotoxicity testing of the novel rare earth complexes with indole acid as a ligand. J Inorg Biochem 2013; 128:57-67. [DOI: 10.1016/j.jinorgbio.2013.07.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2013] [Revised: 07/02/2013] [Accepted: 07/08/2013] [Indexed: 12/20/2022]
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Dillon CT. Synchrotron Radiation Spectroscopic Techniques as Tools for the Medicinal Chemist: Microprobe X-Ray Fluorescence Imaging, X-Ray Absorption Spectroscopy, and Infrared Microspectroscopy. Aust J Chem 2012. [DOI: 10.1071/ch11287] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
This review updates the recent advances and applications of three prominent synchrotron radiation techniques, microprobe X-ray fluorescence spectroscopy/imaging, X-ray absorption spectroscopy, and infrared microspectroscopy, and highlights how these tools are useful to the medicinal chemist. A brief description of the principles of the techniques is given with emphasis on the advantages of using synchrotron radiation-based instrumentation rather than instruments using typical laboratory radiation sources. This review focuses on several recent applications of these techniques to solve inorganic medicinal chemistry problems, focusing on studies of cellular uptake, distribution, and biotransformation of established and potential therapeutic agents. The importance of using these synchrotron-based techniques to assist the development of, or validate the chemistry behind, drug design is discussed.
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Coelho SE, Terra GG, Bortoluzzi AJ. Di-μ-chlorido-bis-{[2-({[2-(2-pyrid-yl)eth-yl](2-pyridylmeth-yl)amino}meth-yl)phenol]zinc(II)} bis-(perchlorate) dihydrate. Acta Crystallogr Sect E Struct Rep Online 2010; 66:m229-30. [PMID: 21579686 PMCID: PMC2979697 DOI: 10.1107/s1600536810003259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2010] [Accepted: 01/26/2010] [Indexed: 11/10/2022]
Abstract
The title compound, [Zn(2)Cl(2)(C(20)H(21)N(3)O)(2)](ClO(4))(2)·2H(2)O, consists of a dinuclear Zn(II) cationic complex, two disordered perchlorate anions and two water mol-ecules as solvate. The [Zn(2)(μ-Cl)(2)(HL)(2)](2+ )cation [HL is 2-({[2-(2-pyrid-yl)eth-yl](2-pyridylmeth-yl)amino}meth-yl)phenol] has a centrosymmetric structure with the Zn(II) ions in a distorted octa-hedral environment surrounded by an N(3)OCl(2) donor set. HL acts as a tetra-dentate ligand through three N atoms from one amine group and two pyridyl arms and one O atom from the phenolic arm. The three N-donor sites of the HL ligand are arranged in meridional fashion, with the pyridine rings coordinated in trans positions with respect to each other. Consequently, the amine and phenol groups are trans to the asymmetric di-μ-chlorido exogenous bridges. A polymeric chain is formed along [010] by C(12)R(4) (2)(8) inter-molecular hydrogen bonding. The perchlorate anion is disordered and was modelled by two sites in a 0.345 (18):0.655 (18) ratio. Water-perchlorate O-H⋯O inter-actions form cyclic structures, while phenol-water O-H⋯O inter-actions generate an infinite chain. In addition, weak inter-molecular C-H⋯π(Ph) inter-actions between pyridine donor and phenol acceptor groups of neighboring cations build a two-dimensional polymeric structure parallel to (110).
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Affiliation(s)
- Sara E Coelho
- Depto. de Química, Universidade Federal de Santa Catarina, 88040-900 Florianópolis, SC, Brazil
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Bonin AM, Yáñez JA, Fukuda C, Teng XW, Dillon CT, Hambley TW, Lay PA, Davies NM. Inhibition of experimental colorectal cancer and reduction in renal and gastrointestinal toxicities by copper–indomethacin in rats. Cancer Chemother Pharmacol 2009; 66:755-64. [DOI: 10.1007/s00280-009-1220-5] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2009] [Accepted: 12/09/2009] [Indexed: 11/30/2022]
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Zhou C, Gan L, Zhang Y, Zhang F, Wang G, Jin L, Geng R. Review on supermolecules as chemical drugs. SCIENCE IN CHINA. SERIES B, CHEMISTRY 2009; 52:415-458. [PMID: 38624300 PMCID: PMC7089408 DOI: 10.1007/s11426-009-0103-2] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/08/2008] [Accepted: 12/28/2008] [Indexed: 11/01/2022]
Abstract
Supramolecular medicinal chemistry field has been a quite rapidly developing, increasingly active and newly rising interdiscipline which is the new expansion of supramolecular chemistry in pharmaceutical sciences, and is gradually becoming a relatively independent scientific area. Supramolecular drugs could be defined as medicinal supermolecules formed by two or more molecules through non-covalent bonds. So far a lot of supermolecules as chemical drugs have been widely used in clinics. Supermolecules as chemical drugs, i.e. supramolecular chemical drugs or supramolecular drugs, which might have the excellences of lower cost, shorter period, higher potential as clinical drugs for their successful research and development, may possess higher bioavailability, better biocompatibility and drug-targeting, fewer multidrug-resistances, lower toxicity, less adverse effect, and better curative effects as well as safety, and therefore exhibit wide potential application. These overwhelming advantages have drawn enormous special attention. This paper gives the definition of supramolecular drugs, proposes the concept of supramolecular chemical drugs, and systematically reviews the recent advances in the research and development of supermolecules, including organic and inorganic complex ones as chemical drugs in the area of antitumor, anti-inflammatory, analgesic, antimalarial, antibacterial, antifungal, antivirus, anti-epileptic, cardiovascular agents and magnetic resonance imaging agents and so on. The perspectives of the foreseeable future and potential application of supramolecules as chemical drugs are also presented.
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Affiliation(s)
- ChengHe Zhou
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715 China
| | - LinLing Gan
- School of Pharmaceutical Sciences, Southwest University, Chongqing, 400715 China
| | - YiYi Zhang
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715 China
| | - FeiFei Zhang
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715 China
| | - GuangZhou Wang
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715 China
| | - Lei Jin
- School of Pharmaceutical Sciences, Southwest University, Chongqing, 400715 China
| | - RongXia Geng
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715 China
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Effect of derivatization of sulfamethoxazole and trimethoprim with copper and zinc on their medicinal value. Med Chem Res 2008. [DOI: 10.1007/s00044-008-9104-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Matsunaga Y, Fujisawa K, Ibi N, Fujita M, Ohashi T, Amir N, Miyashita Y, Aika KI, Izumi Y, Okamoto KI. Sulfur K-edge extended X-ray absorption fine structure spectroscopy of homoleptic thiolato complexes with Zn(II) and Cd(II). J Inorg Biochem 2006; 100:239-49. [PMID: 16387363 DOI: 10.1016/j.jinorgbio.2005.11.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2005] [Revised: 11/06/2005] [Accepted: 11/09/2005] [Indexed: 11/30/2022]
Abstract
The sulfur K-edge extended X-ray absorption fine structure (EXAFS) spectroscopy is applied to homoleptic thiolato complexes with Zn(II) and Cd(II), (Et(4)N)[Zn(SAd)(3)] (1), (Et(4)N)(2)[{Zn(ScHex)(2)}(2)(mu-ScHex)(2)] (2), (Et(4)N)(2)[{Cd(ScHex)(2)}(2)(mu-ScHex)(2)] (3), (Et(4)N)(2)[{Cd(ScHex)}(4)(mu-ScHex)(6)] (4), [Zn(mu-SAd)(2)](n) (5), and [Cd(mu-SAd)(2)](n) (6) (HSAd=1-adamantanethiol, HScHex=cyclohexanethiol). The EXAFS results are consistent with the X-ray crystal data of 1-4. The structures of 5 and 6, which have not been determined by X-ray crystallography, are proposed to be polynuclear structures on the basis of the sulfur K-edge EXAFS, far-IR spectra, and elemental analysis. Clear evidences of the S...S interactions (between bridging atoms or neighboring sulfur atoms) and the S...C(far) interactions (in which C(far) atom is next to carbon atom directly bonded to sulfur atom) were observed in the EXAFS data for all complexes and thus lead to the reliable determination of the structures of 5 and 6 in combination with conventional zinc K-edge EXAFS analysis for 5. This new methodology, sulfur K-edge EXAFS, could be applied for the structural determination of in vivo metalloproteins as well as inorganic compounds.
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Affiliation(s)
- Yuki Matsunaga
- Graduate School of Pure and Applied Sciences, Department of Chemistry, University of Tsukuba, Tsukuba 305-8571, Japan
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Williams PAM, Molinuevo MS, Okulik N, Jubert AH, Etcheverry SB. Synthesis, characterization and biological properties of vanadyl(IV) complexes of diclofenac and indomethacin: an experimental and theoretical study. Appl Organomet Chem 2005. [DOI: 10.1002/aoc.879] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Levina A, Armstrong RS, Lay PA. Three-dimensional structure determination using multiple-scattering analysis of XAFS: applications to metalloproteins and coordination chemistry. Coord Chem Rev 2005. [DOI: 10.1016/j.ccr.2004.10.008] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Iqbal MS, Bukhari IH, Arif M. Preparation, characterization and biological evaluation of copper(II) and zinc(II) complexes with Schiff bases derived from amoxicillin and cephalexin. Appl Organomet Chem 2005. [DOI: 10.1002/aoc.918] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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