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Basu Baul TS, Dutta D, Rocha BG, Guedes da Silva MC, Lyčka A. Triorganostannyl(IV) benzoates with pendulous framework appended with ferrocene scaffold. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2018.12.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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2
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Salvador-Gil D, Ortego L, Herrera RP, Marzo I, Gimeno MC. Highly active group 11 metal complexes with α-hydrazidophosphonate ligands. Dalton Trans 2017; 46:13745-13755. [DOI: 10.1039/c7dt02743e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Unprecedented α-hydrazidophosphonate group 11 metal complexes have been prepared, with various coordination modes of ligands to metal atoms. They present an excellent cytotoxic activity in HeLa (cervical carcinoma) and A549 (lung carcinoma) cell lines, with IC50values among the lowest found in silver or copper complexes.
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Affiliation(s)
- Daniel Salvador-Gil
- Departamento de Química Inorgánica
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- CSIC-Universidad de Zaragoza
- 50009 Zaragoza
- Spain
| | - Lourdes Ortego
- Departamento de Química Inorgánica
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- CSIC-Universidad de Zaragoza
- 50009 Zaragoza
- Spain
| | - Raquel P. Herrera
- Laboratorio de Organocatálisis Asimétrica. Departamento de Química Orgánica
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- CSIC-Universidad de Zaragoza
- 50009 Zaragoza
- Spain
| | - Isabel Marzo
- Departamento de Bioquímica y Biología Molecular
- Universidad de Zaragoza
- 50009 Zaragoza
- Spain
| | - M. Concepción Gimeno
- Departamento de Química Inorgánica
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- CSIC-Universidad de Zaragoza
- 50009 Zaragoza
- Spain
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3
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Arambula JF, McCall R, Sidoran KJ, Magda D, Mitchell NA, Bielawski CW, Lynch VM, Sessler JL, Arumugam K. Targeting Antioxidant Pathways with Ferrocenylated N-Heterocyclic Carbene Supported Gold(I) Complexes in A549 Lung Cancer Cells. Chem Sci 2015; 7:1245-1256. [PMID: 26918111 PMCID: PMC4762604 DOI: 10.1039/c5sc03519h] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
![]() Ferrocenylated-Au(i) carbenes were designed, synthesized, and studied for their ability to generate reactive oxygen species and target antioxidant pathways via multiple mechanisms.
Ferrocene containing N-heterocyclic carbene (NHC) ligated gold(i) complexes of the type [Au(NHC)2]+ were prepared and found to be capable of regulating the formation of reactive oxygen species (ROS) via multiple mechanisms. Single crystal X-ray analysis of bis(1-(ferrocenylmethyl)-3-mesitylimidazol-2-ylidene)-gold(i) chloride (5) and bis(1,3-di(ferrocenylmethyl)imidazol-2-ylidene)-gold(i) chloride (6) revealed a quasi-linear geometry around the gold(i) centers (i.e., the C–Au–C bond angle were measured to be ∼177° and all the Au–Ccarbene bonds distances were in the range of 2.00 (7)–2.03 (1) Å). A series of cell studies indicated that cell proliferation inhibition and ROS generation were directly proportional to the amount of ferrocene contained within the [Au(NHC)2]+ complexes (IC50 of 6 < 5 < bis(1-benzyl-3-mesitylimidazol-2-ylidene)-gold(i) chloride (4)). Complexes 4–6 were also confirmed to inhibit thioredoxin reductase as inferred from lipoate reduction assays and increased chelatable intracellular zinc concentrations. RNA microarray gene expression assays revealed that 6 induces endoplasmic reticulum stress response pathways as a result of ROS increase.
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Affiliation(s)
- J F Arambula
- Department of Chemistry, Georgia Southern University, Statesboro, Georgia, 30460, USA
| | - R McCall
- Department of Chemistry, Georgia Southern University, Statesboro, Georgia, 30460, USA
| | - K J Sidoran
- Department of Chemistry, 3261 West State Road, St. Bonaventure University, New York, 14778
| | - D Magda
- Lumiphore, Inc., Berkeley, California, 94710, USA
| | - N A Mitchell
- Department of Health Sciences, Gettysburg College, Gettysburg, PA 17325-1400
| | - C W Bielawski
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 689-798, Republic of Korea; Department of Chemistry and Department of Energy Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 689-798, Republic of Korea
| | - V M Lynch
- Department of Chemistry, University of Texas at Austin, Austin, Texas, 78712, USA
| | - J L Sessler
- Department of Chemistry, University of Texas at Austin, Austin, Texas, 78712, USA
| | - K Arumugam
- Department of Chemistry, Wright State University, 3640 Colonel Glenn Hwy, Dayton, Ohio, 45435, USA
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5
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Quintal S, Concepción Gimeno M, Laguna A, Calhorda MJ. Silver(I) and copper(I) complexes with ferrocenyl ligands bearing imidazole or pyridyl substituents. J Organomet Chem 2010. [DOI: 10.1016/j.jorganchem.2009.11.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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6
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Crespo O, Concepción Gimeno M, Jones PG, Laguna A, Naranjo M, Villacampa MD. Coordination Behaviour of Gold and Silver Towards Pyrazole Ligands. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200800578] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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7
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Tan W, Yu Z, He W, Wang L, Sun J, Chen J. A Toluene Guest in a Poly(heteronuclear) Complex Host of Ferrocenyl−(CH2)2-Bridged Bis(pyrazole). Organometallics 2008. [DOI: 10.1021/om800704a] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Weiqiang Tan
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, Peopleʼs Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, Peopleʼs Republic of China
| | - Zhengkun Yu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, Peopleʼs Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, Peopleʼs Republic of China
| | - Wei He
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, Peopleʼs Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, Peopleʼs Republic of China
| | - Liandi Wang
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, Peopleʼs Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, Peopleʼs Republic of China
| | - Jie Sun
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, Peopleʼs Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, Peopleʼs Republic of China
| | - Jinzhu Chen
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, Peopleʼs Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, Peopleʼs Republic of China
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Horvath UEI, Bentivoglio G, Hummel M, Schottenberger H, Wurst K, Nell MJ, van Rensburg CEJ, Cronje S, Raubenheimer HG. A cytotoxic bis(carbene)gold(i) complex of ferrocenyl complexes: synthesis and structural characterisation. NEW J CHEM 2008. [DOI: 10.1039/b713917a] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Mohr F, Mendía A, Laguna M. Platinum(II) Alkynyl Complexes ContainingN- andS-Propargylated Ligands: Synthesis, Structures and Formation of PtII/AgI Coordination Compounds. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200700157] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Mochida T, Shimizu F, Shimizu H, Okazawa K, Sato F, Kuwahara D. Ferrocenylpyrazole—A versatile building block for hydrogen-bonded organometallic supramolecular assemblies. J Organomet Chem 2007. [DOI: 10.1016/j.jorganchem.2006.11.011] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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