1
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Wang LX, Cheng SC, Liu Y, Leung CF, Liu JY, Ko CC, Lau TC, Xiang J. Synthesis, structure and photoluminescence of Cu(I) complexes containing new functionalized 1,2,3-triazole ligands. Dalton Trans 2023; 52:16032-16042. [PMID: 37850402 DOI: 10.1039/d3dt02242k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2023]
Abstract
The reaction of a triazole ligand, 2-(1H-1,2,3-triazol-4-yl)pyridine (L1), with 2-bromopyridine afforded three new ligands, 2,2'-(1H-1,2,3-triazole-1,4-diyl)dipyridine (L2), 2,2'-(2H-1,2,3-triazole-2,4-diyl)dipyridine (L3) and 2,2'-(1H-1,2,3-triazole-1,5-diyl)dipyridine (L4). A series of luminescent mononuclear copper(I) complexes of these ligands [Cu(Ln)(P^P)](ClO4) [n = 1, P^P = (PPh3)2 (1); n = 1, P^P = POP (2); n = 2, P^P = (PPh3)2 (3); n = 2, P^P = POP (4); n = 3, P^P = (PPh3)2 (5); n = 3, P^P = POP (6); n = 4, P^P = (PPh3)2 (9); n = 4, P^P = POP (10)] have been obtained from the reaction of Ln with [Cu(MeCN)4]ClO4 in the presence of PPh3 and POP. L3 was also found to form dinuclear compounds [Cu2(L3)(PPh3)4](ClO4)2 (7) and [Cu2(L3)(POP)2](ClO4)2 (8). All of the Cu(I) compounds have been characterized by IR, UV/vis, CV, 1H NMR, and 31P{1H} NMR. The molecular structures of 1-3, 5, and 7 have been further determined by X-ray crystallography. In CH2Cl2 solutions, these Cu(I) complexes exhibit tunable green to orange emissions (563-621 nm) upon excitation at λex = 380 nm. In the solid state, these complexes show intense emissions and it is interesting to note that 1 and 3 are blue-light emitters. Density functional theory (DFT) calculations revealed that the lowest energy electronic transition associated with these complexes predominantly originates from metal-to-ligand charge transfer transitions (MLCT).
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Affiliation(s)
- Li-Xin Wang
- Key Laboratory of Optoelectronic Chemical Materials and Devices (Ministry of Education), School of Optoelectronic Materials and Technology, Jianghan University, Wuhan, 430056, China.
| | - Shun-Cheung Cheng
- Department of Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Hong Kong
| | - Yingying Liu
- Institute of Intelligent Machines, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, P. R. China
| | - Chi-Fai Leung
- Department of Science and Environmental Studies, The Education University of Hong Kong, Hong Kong, China
| | - Ji-Yan Liu
- Key Laboratory of Optoelectronic Chemical Materials and Devices (Ministry of Education), School of Optoelectronic Materials and Technology, Jianghan University, Wuhan, 430056, China.
| | - Chi-Chiu Ko
- Department of Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Hong Kong
| | - Tai-Chu Lau
- Department of Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Hong Kong
| | - Jing Xiang
- Key Laboratory of Optoelectronic Chemical Materials and Devices (Ministry of Education), School of Optoelectronic Materials and Technology, Jianghan University, Wuhan, 430056, China.
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2
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Starosta R. Tris(aminomethyl)phosphines and Their Copper(I) (Pseudo)halide Complexes with Aromatic Diimines-A Critical Retrospection. Pharmaceuticals (Basel) 2023; 16:766. [PMID: 37242549 PMCID: PMC10221962 DOI: 10.3390/ph16050766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 05/16/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023] Open
Abstract
Metal complexes feature a wide range of available geometries, diversified lability, controllable hydrolytic stability, and easily available rich redox activity. These characteristics, combined with the specific properties of coordinated organic molecules, result in many different mechanisms of biological action, making each of the myriads of the classes of metal coordination compounds unique. This focused review presents combined and systematized results of the studies of a group of copper(I) (pseudo)halide complexes with aromatic diimines and tris(aminomethyl)phosphines of a general formula [CuX(NN)PR3], where X = I- or NCS-, NN = 2,2'-bipyridyl, 1,10-phenanthroline, 2,9-dimethyl-1,10-phenanthroline or 2,2'-biquinoline, and PR3 = air-stable tris(aminomethyl)phosphines. The structural and electronic properties of the phosphine ligands and luminescent complexes are discussed. The complexes with 2,9-dimethyl-1,10-phenanthroline, apart from being air- and water-stable, exhibit a very high in vitro antimicrobial activity against the Staphylococcus aureus and Candida albicans. Moreover, some of these complexes also show a strong in vitro antitumor activity against human ovarian carcinoma cell lines: MDAH 2774 and SCOV 3, CT26 (mouse colon carcinoma), and A549 (human lung adenocarcinoma) cell lines. The tested complexes are moderately able to induce DNA lesions through free radical processes, however the trends do not reflect observed differences in biological activity.
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Affiliation(s)
- Radosław Starosta
- Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wroclaw, Poland;
- Centro de Química Estrutural, Institute of Molecular Sciences, Faculdade de Ciências da Universidade de Lisboa, Campo Grande, 1749-016 Lisboa, Portugal
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3
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Farias G, Salla CAM, Toigo J, Duarte LGTA, Bortoluzzi AJ, Girotto E, Gallardo H, Atvars TDZ, de Souza B, Bechtold IH. Enhancing the phosphorescence decay pathway of Cu(I) emitters - the role of copper-iodide moiety. Dalton Trans 2021; 51:1008-1018. [PMID: 34935838 DOI: 10.1039/d1dt03912a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Speeding up the phosphorescence channel in luminescent copper(I) complexes has been extremely challenging due to the copper atoms relatively low spin-orbit coupling constant compared to heavier metals such as iridium. Here, we report the synthesis and characterization of three mononuclear copper(I) complexes with diimines, triphenylphosphine, and iodide ligands to evaluate the effect of the copper-iodide (Cu-I) moiety into the phosphorescence decay pathway. Temperature-dependent photophysical studies revealed combined thermally activated delayed fluorescence and phosphorescence emission, with a phosphorescence decay rate of the order of 104 s-1. Density functional theory calculations indicate very high spin-orbit coupling matrix elements between the low-lying states of these complexes. Compared to the classical [Cu(phen)(POP)]+, our results demonstrate that Cu-I is a versatile moiety to speed up the phosphorescence decay pathway in about one order of magnitude, and it can be prepared by a simplified synthetic route with few synthetic steps. Furthermore, the SOC matrix elements and the phosphorescence decay rates of these complexes are comparable to those of extensively applied coordination complexes based on heavier metals, making them a promising alternative as active layers of organic light-emitting diodes.
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Affiliation(s)
- Giliandro Farias
- Chemistry Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
| | - Cristian A M Salla
- Physics Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
| | - Jéssica Toigo
- Chemistry Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
| | | | - Adailton J Bortoluzzi
- Chemistry Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
| | - Edivandro Girotto
- Chemistry Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
| | - Hugo Gallardo
- Chemistry Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
| | | | - Bernardo de Souza
- Chemistry Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
| | - Ivan H Bechtold
- Physics Department, Universidade Federal de Santa Catarina, 88040-900, Florianópolis, SC, Brazil.
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4
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Synthesis, Structure, and Photophysical Properties of Yellow-Green and Blue Photoluminescent Dinuclear and Octanuclear Copper(I) Iodide Complexes with a Disilanylene-Bridged Bispyridine Ligand. Molecules 2021; 26:molecules26226852. [PMID: 34833948 PMCID: PMC8617906 DOI: 10.3390/molecules26226852] [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: 08/31/2021] [Revised: 10/31/2021] [Accepted: 11/03/2021] [Indexed: 11/25/2022] Open
Abstract
The synthesis, structural, and photophysical investigations of CuI complexes with a disilanylene-bridged bispyridine ligand 1 are herein presented. Dinuclear (2) and ladder-like (3) octanuclear copper(I) complexes were straightforwardly prepared by exactly controlling the ratio of CuI/ligand 1. Single-crystal X-ray analysis confirmed that dinuclear complex 2 had no apparent π…π stacking whereas octanuclear complex 3 had π…π stacking in the crystal packing. In the solid state, the complexes display yellow-green (λem = 519 nm, Φ = 0.60, τ = 11 µs, 2) and blue (λem = 478 nm, Φ = 0.04, τ = 2.6 µs, 3) phosphorescence, respectively. The density functional theory calculations validate the differences in their optical properties. The difference in the luminescence efficiency between 2 and 3 is attributed to the presence of π…π stacking and the different luminescence processes.
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5
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Tomás FM, Peyrot AM, Fagalde F. Synthesis, spectroscopic characterization and theoretical studies of polypyridine homoleptic Cu (I) complexes. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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6
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Copper iodide organic-inorganic hybrid chelating clusters as luminescent coating materials. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120241] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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7
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Domingo-Legarda P, Casado-Sánchez A, Marzo L, Alemán J, Cabrera S. Photocatalytic Water-Soluble Cationic Platinum(II) Complexes Bearing Quinolinate and Phosphine Ligands. Inorg Chem 2020; 59:13845-13857. [DOI: 10.1021/acs.inorgchem.0c01326] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | - Leyre Marzo
- Organic Chemistry Department, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - José Alemán
- Organic Chemistry Department, Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Silvia Cabrera
- Inorganic Chemistry Department, Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049 Madrid, Spain
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8
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Starosta R, de Almeida RFM, Puchalska M, Białońska A, Panek JJ, Jezierska A, Szmigiel I, Suchodolski J, Krasowska A. New anticandidal Cu(i) complexes with neocuproine and ketoconazole derived diphenyl(aminomethyl)phosphane: luminescence properties for detection in fungal cells. Dalton Trans 2020; 49:8528-8539. [DOI: 10.1039/d0dt01162b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Anticandidal activity and a complex luminescence in water solutions of the new copper(i) complexes with a ketoconazole derived phosphane ligand.
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Affiliation(s)
- Radosław Starosta
- Faculty of Chemistry
- University of Wroclaw
- 50-383 Wroclaw
- Poland
- Centro de Química Estrutural
| | - Rodrigo F. M. de Almeida
- Centro de Química Estrutural
- Faculdade de Ciências da Universidade de Lisboa
- 1749-016 Lisboa
- Portugal
| | | | - Agata Białońska
- Faculty of Chemistry
- University of Wroclaw
- 50-383 Wroclaw
- Poland
| | | | - Aneta Jezierska
- Faculty of Chemistry
- University of Wroclaw
- 50-383 Wroclaw
- Poland
| | - Ida Szmigiel
- Faculty of Biotechnology
- University of Wroclaw
- 50-383 Wroclaw
- Poland
| | | | - Anna Krasowska
- Faculty of Biotechnology
- University of Wroclaw
- 50-383 Wroclaw
- Poland
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9
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Jin XX, Li T, Shi DP, Luo LJ, Su QQ, Xiang J, Xu HB, Leung CF, Zeng MH. Luminescent phosphine copper( i) complexes with various functionalized bipyridine ligands: synthesis, structures, photophysics and computational study. NEW J CHEM 2020. [DOI: 10.1039/c9nj05887g] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
A new series of luminescent phosphine copper(i) complexes with cyano- and hydroxyl-substituted 2,2′-bipyridine ligands have been synthesized and structurally characterized. Their luminescent properties have also been investigated in detail.
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Affiliation(s)
- Xin-Xin Jin
- College of Chemistry and Environmental Engineering
- Yangtze University
- Jingzhou 434020
- P. R. China
| | - Tian Li
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry & Chemical Engineering
- Hubei University
- Wuhan 430062
- China
| | - Dong-Po Shi
- College of Chemistry and Environmental Engineering
- Yangtze University
- Jingzhou 434020
- P. R. China
| | - Li-Juan Luo
- College of Chemistry and Environmental Engineering
- Yangtze University
- Jingzhou 434020
- P. R. China
| | - Qian-Qian Su
- College of Chemistry and Environmental Engineering
- Yangtze University
- Jingzhou 434020
- P. R. China
| | - Jing Xiang
- College of Chemistry and Environmental Engineering
- Yangtze University
- Jingzhou 434020
- P. R. China
| | - Hai-Bing Xu
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry & Chemical Engineering
- Hubei University
- Wuhan 430062
- China
| | - Chi-Fai Leung
- Department of Science and Environmental Studies
- The Education University of Hong Kong
- Tai Po
- China
| | - Ming-Hua Zeng
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry & Chemical Engineering
- Hubei University
- Wuhan 430062
- China
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10
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Xiang J, Cheng SC, Jin XX, Su QQ, Zhou X, Chu WK, Leung CF, Ko CC. Polynuclear Cu(i) and Ag(i) phosphine complexes containing multi-dentate polytopic ligands: syntheses, crystal structures and photoluminescence properties. Dalton Trans 2019; 48:741-750. [PMID: 30560254 DOI: 10.1039/c8dt03377c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of polynuclear metal complexes, [Cu2(L1)(PPh3)4](ClO4)2 (1), [Cu3(L2)(PPh3)6](ClO4) (2), [Cu3(L3)(PPh3)6] (3), [Ag2(L1)(PPh3)4](BF4)2 (4), [Ag4(L2)2(PPh3)6] (5) and [Ag3(L3)(PPh3)5] (6), have been obtained from the reactions of the highly conjugated bridging ligands 2,3-bis(2-pyridyl)pyrazine (L1), 2,3-bis(2-tetrazoyl)pyrazine (H2L2) and 2,3-bis(2-tetrazoyl)imidazole (H3L3) with [Cu(MeCN)4]ClO4 and AgBF4, respectively. Their crystal structures have been determined by X-ray crystallography and their photophysical properties have been investigated in detail. Complexes 1 and 3 show photoluminescence in CH2Cl2 solution, while all the complexes exhibit obvious luminescence in the solid state; detailed photophysical studies and density functional theory calculations of these complexes have revealed that their lowest energy absorptions and emissions are predominantly derived from either metal-to-ligand charge-transfer (MLCT) or intraligand (IL) excited states.
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Affiliation(s)
- Jing Xiang
- College of Chemistry and Environmental Engineering, Yangtze University, Jingzhou 434020, Hubei, P. R. China.
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11
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Selective Cu(I) complex with phosphine-peptide (SarGly) conjugate contra breast cancer: Synthesis, spectroscopic characterization and insight into cytotoxic action. J Inorg Biochem 2018; 186:162-175. [PMID: 29945023 DOI: 10.1016/j.jinorgbio.2018.06.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 06/10/2018] [Accepted: 06/13/2018] [Indexed: 11/20/2022]
Abstract
The main disadvantage of conventional anticancer chemotherapy is the inability to deliver the correct amount of drug directly to cancer. Those molecular delivering systems are very important to destroy cancer cells selectively. Herein we report synthesis of phosphine-peptide conjugate (Ph2PCH2-Sar-Gly-OH, PSG) derived from SarGly (sarcosine-glycine), which can be easily exchanged to other peptide carriers, its oxide (OPh2PCH2-Sar-Gly-OH, OPSG) and the first copper(I) complex ([CuI(dmp)(P(Ph)2CH2-Sar-Gly-OH)], 1-PSG, where dmp stands for 2,9-dimethyl-1,10-phenanthroline). The compounds were characterized by elemental analysis, NMR (1D, 2D), UV-Vis spectroscopy and DFT (Density Functional Theory) methods. PSG and 1-PSG proved to be stable in biological medium in the presence of atmospheric oxygen for several days. The cytotoxicity of the compounds and cisplatin was tested against cancer cell lines: mouse colon carcinoma (CT26; 1-PSGIC50 = 3.12 ± 0.1), human lung adenocarcinoma (A549; 1-PSGIC50 = 2.01 ± 0.2) and human breast adenocarcinoma (MCF7; 1-PSGIC50 = 0.98 ± 0.2) as well as against primary line of human pulmonary fibroblasts (MRC-5; 1-PSGIC50 = 78.56 ± 1.1). Therapeutic index for 1-PSG (MCF7) equals 80. Intracellular accumulation of 1-PSG complex increased with time and was much higher (96%) inside MCF7 cancer cells than in normal MRC5 cells (20%). Attachment of SarGly to cytotoxic copper(I) complex via phosphine motif improved selectivity of copper(I) complex 1-PSG into the cancer cells. Precise mechanistic study revealed that the 1-PSG complex causes apoptotic cells MCF7 death with simultaneous decrease of mitochondrial membrane potential and increase of caspase-9 and -3 activities. Additionally, 1-PSG generated high level of reactive oxygen species that was the reason for oxidative damages to the sugar-phosphate backbone of plasmid DNA.
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12
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Chen D, Chai WX, Song L. Syntheses, steric hindrance effects, luminescent properties and TD-DFT calculations for a series of copper(I) iodide coordination complexes. TRANSIT METAL CHEM 2018. [DOI: 10.1007/s11243-018-0237-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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13
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A new access to tri(1-naphthyl)phosphine and its catalytically active palladacycles and luminescent Cu(I) complex. INORG CHEM COMMUN 2017. [DOI: 10.1016/j.inoche.2017.09.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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14
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Alvarez N, Noble C, Torre MH, Kremer E, Ellena J, Peres de Araujo M, Costa-Filho AJ, Mendes LF, Kramer MG, Facchin G. Synthesis, structural characterization and cytotoxic activity against tumor cells of heteroleptic copper (I) complexes with aromatic diimines and phosphines. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.06.050] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Komarnicka UK, Starosta R, Kyzioł A, Płotek M, Puchalska M, Jeżowska-Bojczuk M. New copper(I) complexes bearing lomefloxacin motif: Spectroscopic properties, in vitro cytotoxicity and interactions with DNA and human serum albumin. J Inorg Biochem 2016; 165:25-35. [DOI: 10.1016/j.jinorgbio.2016.09.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 09/19/2016] [Accepted: 09/29/2016] [Indexed: 10/20/2022]
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16
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Chen J, Teng T, Wang JY, Kang L, Chen XL, Xu LJ, Yu R, Lu CZ. Synthesis, Structure, and Characterization of Emissive Neutral Dinuclear CuI Complexes with a Tetraphosphane Bridging Ligand. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600030] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jin Chen
- College of Life Science; University of Fujian Agriculture and Forestry; 350002 Fuzhou Fujian P. R. China
| | - Teng Teng
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 35002 Fuzhou Fujian P. R. China
| | - Jin-Yun Wang
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 35002 Fuzhou Fujian P. R. China
| | - Liju Kang
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 35002 Fuzhou Fujian P. R. China
| | - Xu-Lin Chen
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 35002 Fuzhou Fujian P. R. China
| | - Liang-Jin Xu
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 35002 Fuzhou Fujian P. R. China
| | - Rongmin Yu
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 35002 Fuzhou Fujian P. R. China
| | - Can-Zhong Lu
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 35002 Fuzhou Fujian P. R. China
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17
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Liu X, Li R, Ma L, Feng X, Ding Y. Influences of the protonic state of an imidazole-phenanthroline ligand on the luminescence properties of copper(i) complexes: experimental and theoretical research. NEW J CHEM 2016. [DOI: 10.1039/c5nj02100f] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Deprotonation of an imidazole–phenanthroline ligand leads to entirely different luminescence properties of neutral Cu(i) complexes compared with ionic Cu(i) complexes.
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Affiliation(s)
- Xinfang Liu
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang
- P. R. China
| | - Rongfang Li
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang
- P. R. China
| | - Lufang Ma
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang
- P. R. China
| | - Xun Feng
- College of Chemistry and Chemical Engineering
- Luoyang Normal University
- Luoyang
- P. R. China
| | - Yuqiang Ding
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
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18
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Gholivand K, Farshadfer K, Roe SM, Gholami A, Esrafili MD. Structural and photophysical characterization of mono- and binuclear Cu(i) complexes based on carbohydrazones: a combined experimental and computational study. CrystEngComm 2016. [DOI: 10.1039/c5ce02208h] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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19
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20
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Bykowska A, Starosta R, Jezierska J, Jeżowska-Bojczuk M. Coordination versatility of phosphine derivatives of fluoroquinolones. New CuI and CuII complexes and their interactions with DNA. RSC Adv 2015. [DOI: 10.1039/c5ra07483e] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This paper describes syntheses and interactions with DNA of copper(i) and copper(ii) complexes with phosphine derivatives of fluoroquinolone antibiotics (ciprofloxacin and norfloxacin).
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Affiliation(s)
- A. Bykowska
- Faculty of Chemistry
- University of Wrocław
- 50-383 Wrocław
- Poland
| | - R. Starosta
- Faculty of Chemistry
- University of Wrocław
- 50-383 Wrocław
- Poland
| | - J. Jezierska
- Faculty of Chemistry
- University of Wrocław
- 50-383 Wrocław
- Poland
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21
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Kang L, Chen J, Teng T, Chen XL, Yu R, Lu CZ. Experimental and theoretical studies of highly emissive dinuclear Cu(i) halide complexes with delayed fluorescence. Dalton Trans 2015; 44:11649-59. [DOI: 10.1039/c5dt01292a] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Experimental and theoretical studies of the photophysical properties of three novel emissive dinuclear Cu(i) halide complexes with thermally activated delayed fluorescence (TADF) are reported.
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Affiliation(s)
- Liju Kang
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Jin Chen
- College of Life Science
- University of Fujian Agriculture and Forestry
- Fuzhou
- China
| | - Teng Teng
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Xu-Lin Chen
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Rongmin Yu
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Can-Zhong Lu
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
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22
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Płotek M, Starosta R, Komarnicka UK, Skórska-Stania A, Stochel G, Kyzioł A, Jeżowska-Bojczuk M. Unexpected formation of [Ru(η5-C5H5)(PH{CH2N(CH2CH2)2O}2)(PPh3)2]BF4 – the first “piano-stool” ruthenium complex bearing a secondary aminomethylphosphane ligand. RSC Adv 2015. [DOI: 10.1039/c4ra13037e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
[Ru(η5-C5H5)(PH{CH2N(CH2CH2)2O}2)(PPh3)2]BF4 – unexpected formation of the first “piano-stool” ruthenium complex bearing a secondary aminomethylphosphane ligand.
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Affiliation(s)
- Michał Płotek
- Faculty of Chemistry
- Jagiellonian University in Krakow
- 30-060 Krakow
- Poland
- Faculty of Conservation and Restoration of Works of Art
| | | | | | | | - Grażyna Stochel
- Faculty of Chemistry
- Jagiellonian University in Krakow
- 30-060 Krakow
- Poland
| | - Agnieszka Kyzioł
- Faculty of Chemistry
- Jagiellonian University in Krakow
- 30-060 Krakow
- Poland
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23
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Volz D, Wallesch M, Grage SL, Göttlicher J, Steininger R, Batchelor D, Vitova T, Ulrich AS, Heske C, Weinhardt L, Baumann T, Bräse S. Labile or Stable: Can Homoleptic and Heteroleptic PyrPHOS–Copper Complexes Be Processed from Solution? Inorg Chem 2014; 53:7837-47. [DOI: 10.1021/ic500135m] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Daniel Volz
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Manuela Wallesch
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Stephan L. Grage
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Jörg Göttlicher
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Ralph Steininger
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - David Batchelor
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Tonya Vitova
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Anne S. Ulrich
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Clemens Heske
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Lothar Weinhardt
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Thomas Baumann
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Stefan Bräse
- Institute
of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
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24
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Mitrofanov A, Manowong M, Rousselin Y, Brandès S, Guilard R, Bessmertnykh-Lemeune A, Chen P, Kadish KM, Goulioukina N, Beletskaya I. Structural and Electrochemical Studies of Copper(I) Complexes with Diethoxyphosphoryl-1,10-phenanthrolines. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402161] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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25
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Płotek M, Starosta R, Nitek W, Komarnicka U, Stochel G, Kyzioł A. Synthesis and characterization of copper(I) coordination compounds with (1-(2-pyridylazo)-2-naphthol) and (4-(2-pyridylazo)resorcinol). Polyhedron 2014. [DOI: 10.1016/j.poly.2013.11.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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26
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Vinogradova KA, Plyusnin VF, Kupryakov AS, Rakhmanova MI, Pervukhina NV, Naumov DY, Sheludyakova LA, Nikolaenkova EB, Krivopalov VP, Bushuev MB. Halide impact on emission of mononuclear copper(i) complexes with pyrazolylpyrimidine and triphenylphosphine. Dalton Trans 2014; 43:2953-60. [DOI: 10.1039/c3dt53040j] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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27
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Chen JL, Cao XF, Wang JY, He LH, Liu ZY, Wen HR, Chen ZN. Synthesis, Characterization, and Photophysical Properties of Heteroleptic Copper(I) Complexes with Functionalized 3-(2′-Pyridyl)-1,2,4-triazole Chelating Ligands. Inorg Chem 2013; 52:9727-40. [DOI: 10.1021/ic4002829] [Citation(s) in RCA: 82] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Jing-Lin Chen
- School of Metallurgy and Chemical
Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, People’s Republic of China
- State Key Laboratory of Structural Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People’s
Republic of China
| | - Xing-Fu Cao
- School of Metallurgy and Chemical
Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, People’s Republic of China
| | - Jin-Yun Wang
- State Key Laboratory of Structural Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People’s
Republic of China
| | - Li-Hua He
- School of Metallurgy and Chemical
Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, People’s Republic of China
| | - Zong-Yong Liu
- School of Metallurgy and Chemical
Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, People’s Republic of China
| | - He-Rui Wen
- School of Metallurgy and Chemical
Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, People’s Republic of China
| | - Zhong-Ning Chen
- State Key Laboratory of Structural Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, People’s
Republic of China
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28
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Starosta R, Bykowska A, Kyzioł A, Płotek M, Florek M, Król J, Jeżowska-Bojczuk M. Copper(I) (Pseudo)Halide Complexes with Neocuproine and Aminomethylphosphines Derived from Morpholine and Thiomorpholine -In VitroCytotoxic and Antimicrobial Activity and the Interactions with DNA and Serum Albumins. Chem Biol Drug Des 2013; 82:579-86. [DOI: 10.1111/cbdd.12187] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Revised: 06/17/2013] [Accepted: 07/01/2013] [Indexed: 02/03/2023]
Affiliation(s)
- Radosław Starosta
- Faculty of Chemistry; University of Wrocław; ul. F. Joliot-Curie 14; 50-383; Wrocław; Poland
| | - Aleksandra Bykowska
- Faculty of Chemistry; University of Wrocław; ul. F. Joliot-Curie 14; 50-383; Wrocław; Poland
| | - Agnieszka Kyzioł
- Faculty of Chemistry; Jagiellonian University; ul. R. Ingardena 3; 30-060; Kraków; Poland
| | - Michał Płotek
- Faculty of Chemistry; Jagiellonian University; ul. R. Ingardena 3; 30-060; Kraków; Poland
| | - Magdalena Florek
- Department of Veterinary Microbiology; Wroclaw University of Environmental and Life Sciences; ul. Norwida 31; 50-375; Wrocław; Poland
| | - Jarosław Król
- Department of Veterinary Microbiology; Wroclaw University of Environmental and Life Sciences; ul. Norwida 31; 50-375; Wrocław; Poland
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29
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Starosta R, Brzuszkiewicz A, Bykowska A, Komarnicka UK, Bażanów B, Florek M, Gadzała Ł, Jackulak N, Król J, Marycz K. A novel copper(I) complex, [CuI(2,2′-biquinoline)P(CH2N(CH2CH2)2O)3] – Synthesis, characterisation and comparative studies on biological activity. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.11.033] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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30
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Starosta R, Komarnicka UK, Puchalska M, Barys M. Solid state luminescence of copper(i) (pseudo)halide complexes with neocuproine and aminomethylphosphanes derived from morpholine and thiomorpholine. NEW J CHEM 2012. [DOI: 10.1039/c2nj40229g] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Synthesis and structural characterization of five copper(I) complexes of [2,3-f]-pyrazino-[1,10]phenanthroline-2,3-dicarbonitrile and triphenylphosphine. INORG CHEM COMMUN 2012. [DOI: 10.1016/j.inoche.2011.10.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Four mono-/bi-nuclear palladium(II) complexes of triphenylphosphine and heterocyclic-N/NS ligands: Synthesis, structural characterization and luminescence properties. Polyhedron 2012. [DOI: 10.1016/j.poly.2011.10.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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33
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Starosta R, Bykowska A, Barys M, Wieliczko AK, Staroniewicz Z, Jeżowska-Bojczuk M. Novel complexes of tris(aminomethyl)phosphanes with platinum(II): Structural, spectroscopic, DFT and biological activity studies. Polyhedron 2011. [DOI: 10.1016/j.poly.2011.08.027] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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34
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Starosta R, Stokowa K, Florek M, Król J, Chwiłkowska A, Kulbacka J, Saczko J, Skała J, Jeżowska-Bojczuk M. Biological activity and structure dependent properties of cuprous iodide complexes with phenanthrolines and water soluble tris (aminomethyl) phosphanes. J Inorg Biochem 2011; 105:1102-8. [PMID: 21726774 DOI: 10.1016/j.jinorgbio.2011.05.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2010] [Revised: 05/11/2011] [Accepted: 05/18/2011] [Indexed: 01/26/2023]
Abstract
This paper presents the biological activity of copper(I) iodide complexes with 1,10-phenanthroline (phen) or 2,9-dimethyl-1,10-phenanthroline (dmp) and three tris (aminomethyl) phosphanes: P(CH2N(CH2CH2)2NCH3)3 (1), P(CH2N(CH2CH2)2O)3 (2) and P (CH2N(CH3)CH2CH2OH)3 (3). Crystallographic and DFT data indicate a significantly stronger binding ability of 3 in the complexes [CuI (phen) P (CH2N (CH3)CH2CH2OH)3] (3P) and [CuI(dmp)P(CH2N(CH3)CH2CH2OH)3] (3N) in comparison to the 1 or 2 ligands. Most probably, this is caused by the relatively small steric requirements of 3. The complexes with dmp exhibit a very high in vitro activity against the Staphylococcus aureus strain (MIC - minimal inhibitory concentration: 2.5-5 μg/mL) and Candida albicans diploid fungus (MIC: 1.25-2.5 μg/mL). All the tested complexes also show a strong in vitro antitumor activity against human ovarian carcinoma cell lines: MDAH 2774 (IC50: 7-2 μM) and cisplatin-resistant SCOV3 (IC50: 3-2 μM). Interestingly, the complexes with dmp of higher biological activity more weakly interact with bovine serum albumin (BSA) and less efficiently cleave the pBluescriptSK+ plasmid.
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Affiliation(s)
- Radosław Starosta
- Faculty of Chemistry, Department of Genetics, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wrocław, Poland.
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