1
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Lv Z, Ali A, Wang N, Ren H, Liu L, Yan F, Shad M, Hao H, Zhang Y, Rahman FU. Co-targeting CDK 4/6 and C-MYC/STAT3/CCND1 axis and inhibition of tumorigenesis and epithelial-mesenchymal-transition in triple negative breast cancer by Pt(II) complexes bearing NH 3 as trans-co-ligand. J Inorg Biochem 2024; 259:112661. [PMID: 39018748 DOI: 10.1016/j.jinorgbio.2024.112661] [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: 04/12/2024] [Revised: 06/28/2024] [Accepted: 07/05/2024] [Indexed: 07/19/2024]
Abstract
In search of potential anticancer agents, we synthesized SNO-donor salicylaldimine main ligand-based Pt(II) complexes bearing NH3 as co-ligand at trans-position (C1-C6). These complexes showed similarity in structure with transplatin as the two N donor atoms of the main ligand and NH3 co-ligand were coordinated to Pt in trans position to each other. Each complex with different substituents on the main ligand was characterized thoroughly by detailed spectroscopic and spectrophotometric methods. Four of these complexes were studied in solid state by single crystal X-ray analysis. The stability of reference complex C1 was measured in solution state in DMSO‑d6 or its mixture with D2O using 1H NMR methods. These complexes were further investigated for their anticancer activity in triple-negative-breast (TNBC) cells including MDA-MB-231, MDA-MB-468 and MDA-MB-436 cells. All these complexes showed satisfactory cytotoxic effect as revealed by the MTT results. Importantly, the highly active complex C4 anticancer effect was compared to the standard chemotherapeutic agents including cisplatin, oxaliplatin and 5-fluorouracil (5-FU). Functionally, C4 suppressed invasion, spheroids formation ability and clonogenic potential of cancer cells. C4 showed synergistic anticancer effect when used in combination with palbociclib, JQ1 and paclitaxel in TNBC cells. Mechanistically, C4 inhibited cyclin-dependent kinase (CDK)4/6 pathway and targeted the expressions of MYC/STAT3/CCND1/CNNE1 axis. Furthermore, C4 suppressed the EMT signaling pathway that suggested a role of C4 in the inhibition of TNBC metastasis. Our findings may pave further in detailed mechanistic study on these complexes as potential chemotherapeutic agents in different types of human cancers.
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Affiliation(s)
- Zhimin Lv
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China
| | - Amjad Ali
- Institute of Integrative Biosciences, CECOS University of IT and Emerging Sciences, Peshawar, KPK, Pakistan; Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, 500 Dongchuan Road, Shanghai 200241, People's Republic of China
| | - Na Wang
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China
| | - Haojie Ren
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China
| | - Lijing Liu
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China
| | - Fufu Yan
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China
| | - Man Shad
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China; School of Life Sciences, Inner Mongolia University, Hohhot 010021, People's Republic of China
| | - Huifang Hao
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China; School of Life Sciences, Inner Mongolia University, Hohhot 010021, People's Republic of China
| | - Yongmin Zhang
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China; Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, UMR 8232, 4 Place Jussieu, 75005 Paris, France.
| | - Faiz-Ur Rahman
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, Department of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, People's Republic of China.
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2
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Fernandez de Larrinoa P, Parmentier J, Kichler A, Achard T, Dontenwill M, Herold-Mende C, Fournel S, Frisch B, Heurtault B, Bellemin-Laponnaz S. Triphenylphosphonium-functionalized N-heterocyclic carbene platinum complexes [(NHC-TPP +)Pt] induce cell death of human glioblastoma cancer stem cells. Int J Pharm 2023:123071. [PMID: 37244463 DOI: 10.1016/j.ijpharm.2023.123071] [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: 04/05/2023] [Revised: 05/05/2023] [Accepted: 05/22/2023] [Indexed: 05/29/2023]
Abstract
A growing body of experimental and clinical evidence suggests that rare cell populations, known as cancer stem cells (CSCs), play an important role in the development and therapeutic resistance of several cancers, including glioblastoma. Elimination of these cells is therefore of paramount importance. Interestingly, recent results have shown that the use of drugs that specifically disrupt mitochondria or induce mitochondria-dependent apoptosis can efficiently kill cancer stem cells. In this context, a novel series of platinum(II) complexes bearing N-heterocyclic carbene (NHC) of the type [(NHC)PtI2(L)] modified with the mitochondria targeting group triphenylphosphonium were synthesized. After a complete characterization of the platinum complexes, the cytotoxicity against two different cancer cell lines, including a cancer stem cell line, was investigated. The best compound reduced the cell viability of both cell lines by 50% in the mM range, with an approximately 300-fold higher anticancer activity on the CSC line compared to oxaliplatin. Finally, mechanistic studies showed that the triphenylphosphonium functionalized platinum complexes significantly altered mitochondrial function and also induced atypical cell death.
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Affiliation(s)
- Patricia Fernandez de Larrinoa
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR7504, Université de Strasbourg & CNRS, 23 Rue du Loess, F-67083 Strasbourg, France; 3Bio Team, LCAMB, UMR7199 Université de Strasbourg & CNRS, Faculté de Pharmacie, 74 route du Rhin, 67401 Illkirch Cedex, France
| | - Jordan Parmentier
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR7504, Université de Strasbourg & CNRS, 23 Rue du Loess, F-67083 Strasbourg, France
| | - Antoine Kichler
- 3Bio Team, LCAMB, UMR7199 Université de Strasbourg & CNRS, Faculté de Pharmacie, 74 route du Rhin, 67401 Illkirch Cedex, France
| | - Thierry Achard
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR7504, Université de Strasbourg & CNRS, 23 Rue du Loess, F-67083 Strasbourg, France
| | - Monique Dontenwill
- UMR7021 Université de Strasbourg & CNRS, Faculté de Pharmacie, 74 route de Rhin, 67401 Illkirch Cedex, France
| | - Christel Herold-Mende
- University Hospital Heidelberg, Department of Neurosurgery, Division of Neurosurgical Research, Neuenheimer Feld 400, 69120 Heidelberg, Germany
| | - Sylvie Fournel
- 3Bio Team, LCAMB, UMR7199 Université de Strasbourg & CNRS, Faculté de Pharmacie, 74 route du Rhin, 67401 Illkirch Cedex, France
| | - Benoît Frisch
- 3Bio Team, LCAMB, UMR7199 Université de Strasbourg & CNRS, Faculté de Pharmacie, 74 route du Rhin, 67401 Illkirch Cedex, France
| | - Béatrice Heurtault
- 3Bio Team, LCAMB, UMR7199 Université de Strasbourg & CNRS, Faculté de Pharmacie, 74 route du Rhin, 67401 Illkirch Cedex, France.
| | - Stéphane Bellemin-Laponnaz
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR7504, Université de Strasbourg & CNRS, 23 Rue du Loess, F-67083 Strasbourg, France.
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3
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Akkoç M, Khan S, Yüce H, Türkmen NB, Yaşar Ş, Yaşar S, Özdemir İ. Molecular docking and in vitro anticancer studies of silver(I)-N-heterocyclic carbene complexes. Heliyon 2022; 8:e10133. [PMID: 36016530 PMCID: PMC9396551 DOI: 10.1016/j.heliyon.2022.e10133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 07/04/2022] [Accepted: 07/28/2022] [Indexed: 11/17/2022] Open
Abstract
A series of symmetric and unsymmetrical benzimidazolium-based N-heterocyclic carbene (NHC) precursors (1a-i) and their silver complexes (2a-i) have been synthesized. The Ag(I)–NHC complexes were characterized by 1H, 13C{1H} NMR, FTIR, LC/MS-QTOF, and elemental analysis. Anticancer and cytotoxic activity of all Ag(I)–NHC complexes were tested against healthy fibroblast cell line (L929), breast cancer cell line (MCF-7), and neuroblastoma cell line (SH-SY5Y) by MTS [3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4sulfophenyl)-2H-tetrazolium] assay. The 2b, 2c, 2e, 2g, 2h, and 2i complexes showed higher cytotoxicity than cisplatin against SH-SY5Y and MCF-7 and lower cytotoxic activity against L929 cell lines. Because of their high cytotoxic activity against cancer cells and low cytotoxicity against healthy fibroblast cell lines, the 2b, 2c, 2e, 2g, 2h, and 2i are expected to be new lead compounds. In addition, molecular docking studies were performed to explore the binding interactions of silver complexes with the enzyme to explore new anticancer compounds. Furthermore, ADME properties of all complexes were predicted to explore lead-like characteristics and may be a potential drug candidate for cancer treatment.
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Affiliation(s)
- Mitat Akkoç
- Malatya Turgut Özal University, Hekimhan Vocational College, Department of Property Protection and Security, Hekimhan, Malatya, Turkey
| | - Siraj Khan
- Quaid-i-Azam University, Faculty of Biological Sciences, Department of Pharmacy, Islamabad, 45320, Pakistan
| | - Hande Yüce
- İnönü University, Faculty of Pharmacy, Department of pharmaceutical toxicology, 44280 Malatya, Turkey
| | - Neşe Başak Türkmen
- İnönü University, Faculty of Pharmacy, Department of pharmaceutical toxicology, 44280 Malatya, Turkey
| | - Şeyma Yaşar
- Inönü University, Faculty of Medicine, Department of Biostatistics and Medical Informatics, 44280 Malatya, Turkey
| | - Sedat Yaşar
- İnönü University, Faculty of Science and Arts, Department of Chemistry, 44280 Malatya, Turkey
- Corresponding author.
| | - İsmail Özdemir
- İnönü University, Faculty of Science and Arts, Department of Chemistry, 44280 Malatya, Turkey
- İnönü University, Drug Application and Research Center, 44280 Malatya, Turkey
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4
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N-Heterocyclic Carbene Platinum(IV) as Metallodrug Candidates: Synthesis and 195Pt NMR Chemical Shift Trend. Molecules 2020; 25:molecules25143148. [PMID: 32660104 PMCID: PMC7397185 DOI: 10.3390/molecules25143148] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 07/06/2020] [Accepted: 07/08/2020] [Indexed: 11/24/2022] Open
Abstract
A series of octahedral platinum(IV) complexes functionalized with both N-heterocyclic carbene (NHC) ligands were synthesized according to a straightforward procedure and characterized. The coordination sphere around the metal was varied, investigating the influence of the substituted NHC and the amine ligand in trans position to the NHC. The influence of those structural variations on the chemical shift of the platinum center were evaluated by 195Pt NMR. This spectroscopy provided more insights on the impact of the structural changes on the electronic density at the platinum center. Investigation of the in vitro cytotoxicities of representative complexes were carried on three cancer cell lines and showed IC50 values down to the low micromolar range that compare favorably with the benchmark cisplatin or their platinum(II) counterparts bearing NHC ligands.
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5
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Bellemin-Laponnaz S. N-Heterocyclic Carbene Platinum Complexes: A Big Step Forward for Effective Antitumor Compounds. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900960] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Stéphane Bellemin-Laponnaz
- Institut de Physique et Chimie des Matériaux de Strasbourg; IPCMS; CNRS Université de Strasbourg; 23, rue du Loess 67034 Strasbourg France
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6
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Dahm G, Bouché M, Bailly C, Karmazin L, Bellemin-Laponnaz S. Synthesis and structural characterization of benzyl-functionalized N-heterocyclic carbene platinum complexes: Dramatic substituent effect on anti-cancer activity. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.120908] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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7
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N-Heterocyclic Carbene-Polyethyleneimine (PEI) Platinum Complexes Inducing Human Cancer Cell Death: Polymer Carrier Impact. Int J Mol Sci 2018; 19:ijms19113472. [PMID: 30400637 PMCID: PMC6274957 DOI: 10.3390/ijms19113472] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 10/30/2018] [Accepted: 11/02/2018] [Indexed: 11/25/2022] Open
Abstract
The high interest in N-Heterocyclic platinum carbene complexes in cancer research stems from their high cytotoxicity to human cancer cells, their stability, as well as their ease of functionalization. However, the development of these new molecules as anticancer agents still faces multiple challenges, in particular solubility in aqueous media. Here, we synthesized platinum-NHC bioconjugates that combine water-solubility and cytotoxicity by using polyethyleneimine as polymer carrier. We showed on 8 different types of cells that the activity of these conjugates is modulated by the size of the polymer and the overall density of metal ions onto polymer chains. Using HCT116 cells, the conjugates displayed an effective activity after only 45 min of exposure in vitro correlated with a quick uptake by the cells as shown by the use of various fluorescent-tagged derivatives.
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8
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Protonated water-soluble N-heterocyclic carbene ruthenium(II) complexes: Synthesis, cytotoxic and DNA binding properties and molecular docking study. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.06.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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9
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Synthesis, Structural Characterization and Anti-Proliferative Activity of (κ1
-C
)- and (κ2
-C
,S
)-PtII
Complexes Bearing Thioether-Functionalized N-Heterocyclic Carbenes. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701183] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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10
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Pellei M, Gandin V, Marzano C, Marinelli M, Del Bello F, Santini C. The first water‐soluble copper(I) complexes bearing sulfonated imidazole‐ and benzimidazole‐derived N‐heterocyclic carbenes: Synthesis and anticancer studies. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4185] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Maura Pellei
- School of Science and Technology, Chemistry DivisionUniversity of Camerino Via S. Agostino 1 62032 Camerino Macerata Italy
| | - Valentina Gandin
- Department of Pharmaceutical and Pharmacological SciencesUniversity of Padova Via Marzolo 5 35131 Padova Italy
| | - Cristina Marzano
- Department of Pharmaceutical and Pharmacological SciencesUniversity of Padova Via Marzolo 5 35131 Padova Italy
| | - Marika Marinelli
- School of Science and Technology, Chemistry DivisionUniversity of Camerino Via S. Agostino 1 62032 Camerino Macerata Italy
| | - Fabio Del Bello
- School of Pharmacy, Medicinal Chemistry UnitUniversity of Camerino Via S. Agostino 1 62032 Camerino Macerata Italy
| | - Carlo Santini
- School of Science and Technology, Chemistry DivisionUniversity of Camerino Via S. Agostino 1 62032 Camerino Macerata Italy
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11
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Synthesis and structural characterization of alkyne-functionalized N-heterocyclic carbene complexes of ruthenium, palladium and rhodium. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.07.034] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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12
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Monticelli M, Bellemin-Laponnaz S, Tubaro C, Rancan M. Synthesis, Structure and Antitumoural Activity of Triazole-Functionalised NHC-Metal Complexes. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700142] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Marco Monticelli
- Dipartimento di Scienze Chimiche; Università degli Studi di Padova; Via F. Marzolo 1 35131 Padova Italy
- Institut de Physique et Chimie des Matériaux de Strasbourg; CNRS-Université de Strasbourg UMR7504; 23 rue du Loess BP 43 67034 Strasbourg France
| | - Stéphane Bellemin-Laponnaz
- Institut de Physique et Chimie des Matériaux de Strasbourg; CNRS-Université de Strasbourg UMR7504; 23 rue du Loess BP 43 67034 Strasbourg France
| | - Cristina Tubaro
- Dipartimento di Scienze Chimiche; Università degli Studi di Padova; Via F. Marzolo 1 35131 Padova Italy
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13
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Abstract
It is well-recognized that N-heterocyclic carbene (NHC) ligands have provided a new dimension to the design of homogeneous catalysts. Part of the success of this type of ligands resides in the limitless access to a variety of topologies with tuned electronic properties, but also in the ability of a family of NHCs that are able to adapt their properties to the specific requirements of individual catalytic transformations. The term "smart" is used here to refer to switchable, multifunctional, adaptable, or tunable ligands and, in general, to all those ligands that are able to modify their steric or electronic properties to fulfill the requirements of a defined catalytic reaction. The purpose of this review is to comprehensively describe all types of smart NHC ligands by focusing attention on the catalytically relevant ligand-based reactivity.
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Affiliation(s)
- Eduardo Peris
- Institute of Advanced Materials , Universitat Jaume I , Avenida Vicente Sos Baynat s/n , Castellón E-12071 , Spain
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14
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Sabounchei SJ, Hosseinzadeh M, Salehzadeh S, Maleki F, Gable RW. Mononuclear palladium(ii) and platinum(ii) complexes of P,C-donor ligands: synthesis, crystal structures, cytotoxicity, and mechanistic studies of a highly stereoselective Mizoroki–Heck reaction. Inorg Chem Front 2017. [DOI: 10.1039/c7qi00568g] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pallada- and platinacycle complexes exhibit potential orientations in stereoselective transformations and anticancer metallodrugs.
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15
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Johansson JR, Beke-Somfai T, Said Stålsmeden A, Kann N. Ruthenium-Catalyzed Azide Alkyne Cycloaddition Reaction: Scope, Mechanism, and Applications. Chem Rev 2016; 116:14726-14768. [DOI: 10.1021/acs.chemrev.6b00466] [Citation(s) in RCA: 223] [Impact Index Per Article: 27.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Johan R. Johansson
- Cardiovascular
and Metabolic Diseases, Innovative Medicines and Early Development
Biotech Unit, AstraZeneca, Pepparedsleden 1, SE-43183 Mölndal, Sweden
| | - Tamás Beke-Somfai
- Research
Centre for Natural Sciences, Hungarian Academy of Sciences, Magyar tudósok
krt. 2, H-1117 Budapest, Hungary
| | - Anna Said Stålsmeden
- Chemistry
and Biochemistry, Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden
| | - Nina Kann
- Chemistry
and Biochemistry, Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden
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16
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Chekkat N, Dahm G, Chardon E, Wantz M, Sitz J, Decossas M, Lambert O, Frisch B, Rubbiani R, Gasser G, Guichard G, Fournel S, Bellemin-Laponnaz S. N-Heterocyclic Carbene-Polyethylenimine Platinum Complexes with Potent in Vitro and in Vivo Antitumor Efficacy. Bioconjug Chem 2016; 27:1942-8. [PMID: 27459208 DOI: 10.1021/acs.bioconjchem.6b00320] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The current interest for platinum N-heterocyclic carbene complexes in cancer research stems from their impressive toxicity reported against a range of different human cancer cells. To date, the demonstration of their in vivo efficacy relative to that of established platinum-based drugs has not been specifically addressed. Here, we introduce an innovative approach to increase the NHC-Pt complex potency whereby multiple NHC-Pt(II) complexes are coordinated along a polyethylenimine polymer (PEI) chain. We show that such NHC-Pt(II)-PEI conjugates induce human cancer cell death in vitro and in vivo in a xenograft mouse model with no observable side effects in contrast to oxaliplatin. Additional studies indicate nucleus and mitochondria targeting and suggest various mechanisms of action compared to classical platinum-based anticancer drugs.
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Affiliation(s)
- Neila Chekkat
- Faculté de Pharmacie, Université de Strasbourg-CNRS UMR 7199 , Route du Rhin, BP 60024, 67401 Illkirch cedex, France
| | - Georges Dahm
- Institut de Physique et Chimie des Matériaux de Strasbourg Université de Strasbourg-CNRS UMR 7504 , 23 rue du Loess, BP 43, 67034 Strasbourg cedex 2, France
| | - Edith Chardon
- Institut de Physique et Chimie des Matériaux de Strasbourg Université de Strasbourg-CNRS UMR 7504 , 23 rue du Loess, BP 43, 67034 Strasbourg cedex 2, France.,Université de Bordeaux, Institut Européen de Chimie et Biologie , 2 rue Robert Escarpit, 33607 Pessac, France.,CNRS, CBMN, UMR 5248 , 33600 Pessac, France
| | - May Wantz
- Faculté de Pharmacie, Université de Strasbourg-CNRS UMR 7199 , Route du Rhin, BP 60024, 67401 Illkirch cedex, France
| | - Justine Sitz
- Faculté de Pharmacie, Université de Strasbourg-CNRS UMR 7199 , Route du Rhin, BP 60024, 67401 Illkirch cedex, France
| | - Marion Decossas
- Université de Bordeaux, Institut Européen de Chimie et Biologie , 2 rue Robert Escarpit, 33607 Pessac, France.,CNRS, CBMN, UMR 5248 , 33600 Pessac, France
| | - Olivier Lambert
- Université de Bordeaux, Institut Européen de Chimie et Biologie , 2 rue Robert Escarpit, 33607 Pessac, France
| | - Benoit Frisch
- Faculté de Pharmacie, Université de Strasbourg-CNRS UMR 7199 , Route du Rhin, BP 60024, 67401 Illkirch cedex, France
| | - Riccardo Rubbiani
- Department of Chemistry, University of Zurich , Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
| | - Gilles Gasser
- Department of Chemistry, University of Zurich , Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
| | - Gilles Guichard
- Université de Bordeaux, Institut Européen de Chimie et Biologie , 2 rue Robert Escarpit, 33607 Pessac, France.,CNRS, CBMN, UMR 5248 , 33600 Pessac, France
| | - Sylvie Fournel
- Faculté de Pharmacie, Université de Strasbourg-CNRS UMR 7199 , Route du Rhin, BP 60024, 67401 Illkirch cedex, France
| | - Stéphane Bellemin-Laponnaz
- Institut de Physique et Chimie des Matériaux de Strasbourg Université de Strasbourg-CNRS UMR 7504 , 23 rue du Loess, BP 43, 67034 Strasbourg cedex 2, France
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17
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Dangalov M, Stoyanova M, Petrov P, Putala M, Vassilev NG. Fluxional Pd(II) NHC complexes – Synthesis, structure elucidation and catalytic studies. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.05.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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18
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Schmitt F, Donnelly K, Muenzner JK, Rehm T, Novohradsky V, Brabec V, Kasparkova J, Albrecht M, Schobert R, Mueller T. Effects of histidin-2-ylidene vs. imidazol-2-ylidene ligands on the anticancer and antivascular activity of complexes of ruthenium, iridium, platinum, and gold. J Inorg Biochem 2016; 163:221-228. [PMID: 27491634 DOI: 10.1016/j.jinorgbio.2016.07.021] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Revised: 06/16/2016] [Accepted: 07/26/2016] [Indexed: 10/21/2022]
Abstract
Couples of N-heterocyclic carbene complexes of ruthenium, iridium, platinum, and gold, each differing only in the carbene ligand being either 1,3-dimethylimidazol-2-ylidene (IM) or 1,3-dimethyl-N-boc-O-methylhistidin-2-ylidene (HIS), were assessed for their antiproliferative effect on seven cancer cell lines, their interaction with DNA, their cell cycle interference, and their vascular disrupting properties. In MTT [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] assays only the platinum complexes were cytotoxic at single-digit micromolar IC50 concentrations with the (HIS)Pt complex being on average twice as active as the (IM)Pt complex. The former was highly efficacious against cisplatin-resistant HT-29 colon carcinoma cells where the latter had no effect. Both Pt complexes were accumulated by cancer cells and bound to double-helical DNA equally well. Only the (HIS)Pt complex modified the electrophoretic mobility of circular DNA in vitro due to the HIS ligand causing greater morphological changes to the DNA. Both platinum complexes induced accumulation of 518A2 melanoma cells in G2/M and S phase of the cell cycle. A disruption of blood vessels in the chorioallantoic membrane of fertilized chicken eggs was observed for both platinum complexes and the (IM)gold complex. The (HIS)platinum complex was as active as cisplatin in tumor xenografted mice while being tolerated better. We found that the HIS ligand may augment the cytotoxicity of certain antitumoral metal fragments in two ways: by acting as a transmembrane carrier increasing the cellular accumulation of the complex, and by initiating a pronounced distortion and unwinding of DNA. We identified a new (HIS)platinum complex which was highly cytotoxic against cancer cells including cisplatin-resistant ones.
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Affiliation(s)
- Florian Schmitt
- Organic Chemistry Laboratory, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Kate Donnelly
- School of Chemistry and Chemical Biology, University College Dublin, Belfield, Dublin 4, Ireland
| | - Julienne K Muenzner
- Organic Chemistry Laboratory, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Tobias Rehm
- Organic Chemistry Laboratory, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Vojtech Novohradsky
- Institute of Biophysics, Academy of Sciences of the Czech Republic, CZ-61265 Brno, Czech Republic
| | - Viktor Brabec
- Institute of Biophysics, Academy of Sciences of the Czech Republic, CZ-61265 Brno, Czech Republic
| | - Jana Kasparkova
- Department of Biophysics, Faculty of Science, Palacky University, 17. listopadu 12, CZ-77146 Olomouc, Czech Republic
| | - Martin Albrecht
- School of Chemistry and Chemical Biology, University College Dublin, Belfield, Dublin 4, Ireland
| | - Rainer Schobert
- Organic Chemistry Laboratory, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany.
| | - Thomas Mueller
- Department of Internal Medicine IV, Oncology/Hematology, Martin-Luther-University Halle-Wittenberg, 06120 Halle-Saale, Germany
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19
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Bouché M, Dahm G, Wantz M, Fournel S, Achard T, Bellemin-Laponnaz S. Platinum(iv) N-heterocyclic carbene complexes: their synthesis, characterisation and cytotoxic activity. Dalton Trans 2016; 45:11362-8. [PMID: 27331604 DOI: 10.1039/c6dt01846g] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Platinum(ii) N-heterocyclic carbene complexes have been oxidized by bromine or iodobenzene dichloride to provide the fully characterised corresponding platinum(iv) NHC complexes. Antiproliferative activities of Pt(iv) NHC complexes were assayed against several cancer cell lines and the results were correlated with respect to their stability. Mechanistic investigations revealed that mitochondrial dysfunction and ROS production were associated with the cytotoxic process induced by these compounds.
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Affiliation(s)
- M Bouché
- Institut de Physique et Chimie des Matériaux de Strasbourg, Université de Strasbourg-CNRS UMR7504, 23 rue du Loess, BP 43, 67034 Strasbourg Cedex 2, France.
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20
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Santini C, Marinelli M, Pellei M. Boron-Centered Scorpionate-Type NHC-Based Ligands and Their Metal Complexes. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600133] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Carlo Santini
- School of Science and Technology; Chemistry Division; University of Camerino; via S. Agostino 1 62032 Camerino Macerata Italy
| | - Marika Marinelli
- School of Science and Technology; Chemistry Division; University of Camerino; via S. Agostino 1 62032 Camerino Macerata Italy
| | - Maura Pellei
- School of Science and Technology; Chemistry Division; University of Camerino; via S. Agostino 1 62032 Camerino Macerata Italy
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21
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Bouché M, Dahm G, Maisse-François A, Achard T, Bellemin-Laponnaz S. Selective Formation of cis-N-Heterocyclic Carbene-PtII-Pnictogen Complexes and in vitro Evaluation of Their Cytotoxic Activities toward Cancer Cells. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600296] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Mathilde Bouché
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS); DMO; Université de Strasbourg-CNRS UMR 7504; 23 rue du Loess, BP 43 67034 Strasbourg France
| | - Georges Dahm
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS); DMO; Université de Strasbourg-CNRS UMR 7504; 23 rue du Loess, BP 43 67034 Strasbourg France
| | - Aline Maisse-François
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS); DMO; Université de Strasbourg-CNRS UMR 7504; 23 rue du Loess, BP 43 67034 Strasbourg France
| | - Thierry Achard
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS); DMO; Université de Strasbourg-CNRS UMR 7504; 23 rue du Loess, BP 43 67034 Strasbourg France
| | - Stéphane Bellemin-Laponnaz
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS); DMO; Université de Strasbourg-CNRS UMR 7504; 23 rue du Loess, BP 43 67034 Strasbourg France
- DMO; University of Strasbourg Institute for Advanced Study (USIAS); 5 allée du Général Rouvillois 67083 Strasbourg France
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22
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Borré E, Dahm G, Guichard G, Bellemin-Laponnaz S. Post-functionalization of platinum–NHC complexes by oxime ligation for ligand targeted therapy. NEW J CHEM 2016. [DOI: 10.1039/c5nj03104d] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Carbonyl condensation reactions have been used for accessing N-heterocyclic carbene (NHC) platinum bioconjugate complexes.
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Affiliation(s)
- Etienne Borré
- Institut de Physique et Chimie des Matériaux de Strasbourg
- Université de Strasbourg-CNRS UMR7504
- 67034 Strasbourg Cedex 2
- France
| | - Georges Dahm
- Institut de Physique et Chimie des Matériaux de Strasbourg
- Université de Strasbourg-CNRS UMR7504
- 67034 Strasbourg Cedex 2
- France
| | - Gilles Guichard
- Université de Bordeaux
- CBMN
- UMR 5248
- Institut Européen de Chimie et Biologie
- 33607 Pessac
| | - Stéphane Bellemin-Laponnaz
- Institut de Physique et Chimie des Matériaux de Strasbourg
- Université de Strasbourg-CNRS UMR7504
- 67034 Strasbourg Cedex 2
- France
- University of Strasbourg Institute for Advanced Study (USIAS)
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23
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Dahm G, Bailly C, Karmazin L, Bellemin-Laponnaz S. Synthesis, structural characterization and in vitro anti-cancer activity of functionalized N-heterocyclic carbene platinum and palladium complexes. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.07.003] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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24
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Zhukhovitskiy AV, MacLeod MJ, Johnson JA. Carbene Ligands in Surface Chemistry: From Stabilization of Discrete Elemental Allotropes to Modification of Nanoscale and Bulk Substrates. Chem Rev 2015; 115:11503-32. [DOI: 10.1021/acs.chemrev.5b00220] [Citation(s) in RCA: 223] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Aleksandr V. Zhukhovitskiy
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Michelle J. MacLeod
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Jeremiah A. Johnson
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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25
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Cisnetti F, Gibard C, Gautier A. Post-functionalization of metal–NHC complexes: A useful toolbox for bioorganometallic chemistry (and beyond)? J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2014.10.012] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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26
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Dahm G, Borré E, Guichard G, Bellemin-Laponnaz S. A Chemoselective and Modular Post-Synthetic Multi-Functionalization of NHC-Platinum Complexes. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500116] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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27
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Baron M, Bellemin-Laponnaz S, Tubaro C, Basato M, Bogialli S, Dolmella A. Synthesis and biological assays on cancer cells of dinuclear gold complexes with novel functionalised di(N-heterocyclic carbene) ligands. J Inorg Biochem 2014; 141:94-102. [DOI: 10.1016/j.jinorgbio.2014.08.013] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Revised: 08/25/2014] [Accepted: 08/25/2014] [Indexed: 12/13/2022]
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28
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Chan CY, Pellegrini PA, Greguric I, Barnard PJ. Rhenium and technetium tricarbonyl complexes of N-heterocyclic carbene ligands. Inorg Chem 2014; 53:10862-73. [PMID: 25280253 DOI: 10.1021/ic500917s] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A strategy for the conjugation of N-heterocyclic carbene (NHC) ligands to biomolecules via amide bond formation is described. Both 1-(2-pyridyl)imidazolium or 1-(2-pyridyl)benzimidazolium salts functionalized with a pendant carboxylic acid group were prepared and coupled to glycine benzyl ester using 1-ethyl-3-(3-(dimethylamino)propyl)carbodiimide. A series of 10 rhenium(I) tricarbonyl complexes of the form [ReX(CO)3(ĈN)] (ĈN is a bidentate NHC ligand, and X is a monodentate anionic ligand: Cl(-), RCO2(-)) were synthesized via a Ag2O transmetalation protocol from the Re(I) precursor compound Re(CO)5Cl. The synthesized azolium salts and Re(I) complexes were characterized by elemental analysis and by (1)H and (13)C NMR spectroscopy, and the molecular structures for one imidazolium salt and seven Re(I) complexes were determined by single-crystal X-ray diffraction. (1)H NMR and mass spectrometry studies for an acetonitrile-d3 solution of [ReCl(CO)3(1-(2-pyridyl)-3-methylimidazolylidene)] show that the monodentate chloride ligand is labile and exchanges with this solvent yielding a cationic acetonitrile adduct. For the first time the labeling of an NHC ligand with technetium-99m is reported. Rapid Tc-99m labeling was achieved by heating the imidazolium salt 1-(2-pyridyl)-3-methylimidazolium iodide and Ag2O in methanol, followed by the addition of fac-[(99m)Tc(OH2)3(CO)3](+). To confirm the structure of the (99m)Tc-labeled complex, the equivalent (99)Tc complex was prepared, and mass spectrometric studies showed that the formed Tc complexes are of the form [(99m/99)Tc(CH3CN)(CO)3(1-(2-pyridyl)-3-methylimidazolylidene)](+) with an acetonitrile molecule coordinated to the metal center.
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Affiliation(s)
- Chung Ying Chan
- Department of Chemistry, La Trobe Institute for Molecular Science, La Trobe University , Melbourne, Victoria 3086, Australia
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29
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Teng Q, Upmann D, Ng Wijaya SAZ, Huynh HV. Bis(functionalized NHC) Palladium(II) Complexes via a Postmodification Approach. Organometallics 2014. [DOI: 10.1021/om500274c] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Qiaoqiao Teng
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Republic of Singapore
| | - Daniel Upmann
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Republic of Singapore
| | - Sheena Ai Zi Ng Wijaya
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Republic of Singapore
| | - Han Vinh Huynh
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Republic of Singapore
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30
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Gogolieva G, Bonin H, Durand J, Dechy‐Cabaret O, Gras E. Functionalisable N‐Heterocyclic Carbene–Triazole Palladium Complexes and Their Application in the Suzuki–Miyaura Reaction. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201301607] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ganna Gogolieva
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, B. P. 44099, 31077 Toulouse Cedex 4, France, http://www.univ‐toulouse.fr/
- Université de Toulouse, UPS, INPT, 31077 Toulouse Cedex 4, France
| | - Hélène Bonin
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, B. P. 44099, 31077 Toulouse Cedex 4, France, http://www.univ‐toulouse.fr/
- Université de Toulouse, UPS, INPT, 31077 Toulouse Cedex 4, France
- Current address: Unité de Catalyse et Chimie du Solide, UMR CNRS 8181, ENSCL, Bât. C7, Université des Sciences et Technologies de Lille, B. P. 90108, 59652 Villeneuve d'Ascq Cedex, France
| | - Jérôme Durand
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, B. P. 44099, 31077 Toulouse Cedex 4, France, http://www.univ‐toulouse.fr/
- Université de Toulouse, UPS, INPT, 31077 Toulouse Cedex 4, France
| | - Odile Dechy‐Cabaret
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, B. P. 44099, 31077 Toulouse Cedex 4, France, http://www.univ‐toulouse.fr/
- Université de Toulouse, UPS, INPT, 31077 Toulouse Cedex 4, France
| | - Emmanuel Gras
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, B. P. 44099, 31077 Toulouse Cedex 4, France, http://www.univ‐toulouse.fr/
- Université de Toulouse, UPS, INPT, 31077 Toulouse Cedex 4, France
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31
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Ibrahim H, Gibard C, Hesling C, Guillot R, Morel L, Gautier A, Cisnetti F. ‘Auto-click’ functionalization for diversified copper(i) and gold(i) NHCs. Dalton Trans 2014; 43:6981-9. [DOI: 10.1039/c4dt00429a] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
A self-clicking precursor for diversified coinage metal NHCs.
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Affiliation(s)
- Houssein Ibrahim
- Clermont Université
- Université Blaise Pascal
- Institut de Chimie de Clermont-Ferrand
- F-63000 Clermont-Ferrand, France
| | - Clémentine Gibard
- Clermont Université
- Université Blaise Pascal
- Institut de Chimie de Clermont-Ferrand
- F-63000 Clermont-Ferrand, France
| | - Cédric Hesling
- Clermont Université
- Université Blaise Pascal
- GReD
- F-63000 Clermont-Ferrand, France
| | - Régis Guillot
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- Bât. 420
- Université Paris-Sud
- F-91405 ORSAY Cedex, France
| | - Laurent Morel
- Clermont Université
- Université Blaise Pascal
- GReD
- F-63000 Clermont-Ferrand, France
- CNRS
| | - Arnaud Gautier
- Clermont Université
- Université Blaise Pascal
- Institut de Chimie de Clermont-Ferrand
- F-63000 Clermont-Ferrand, France
- CNRS
| | - Federico Cisnetti
- Clermont Université
- Université Blaise Pascal
- Institut de Chimie de Clermont-Ferrand
- F-63000 Clermont-Ferrand, France
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32
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Cisnetti F, Gautier A. Metal/N-Heterocyclic Carbene Complexes: Opportunities for the Development of Anticancer Metallodrugs. Angew Chem Int Ed Engl 2013; 52:11976-8. [DOI: 10.1002/anie.201306682] [Citation(s) in RCA: 130] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Indexed: 01/02/2023]
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33
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Cisnetti F, Gautier A. Metallkomplexe mit N-heterocyclischen Carbenliganden: Entwicklungsmöglichkeiten für metallhaltige Krebsmedikamente. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201306682] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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34
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Tang W, Yuan WG, Zhao B, Zhang HL, Xiong F, Jing LH, Qin DB. N-Hetercocyclic carbene metallacrown ethers based on 1,8-dihydroxy-9,10-anthraquinone: Synthesis, structures and application in situ palladium-catalyzed Suzuki–Miyaura reaction. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2013.07.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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35
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Chardon E, Dahm G, Guichard G, Bellemin-Laponnaz S. Exploring nitrogen ligand diversity in trans-N-heterocyclic carbene-amine platinum complexes: synthesis, characterization, and application to fluorescence. Chem Asian J 2013; 8:1232-42. [PMID: 23559499 DOI: 10.1002/asia.201201148] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2012] [Revised: 02/14/2013] [Indexed: 12/25/2022]
Abstract
Expand and diversify your Ptfolio: N-Heterocyclic carbene-Pt-pyridine complexes have been used to generate an expanded and diversified set of trans NHC-Pt complexes with various amines, polyamines, hydroxylamines, or hydrazine as ligands. Attachment of a fluorophore moiety has also been successfully achieved.
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Affiliation(s)
- Edith Chardon
- Institut de Physique et Chimie des Matériaux de Strasbourg, Université de Strasbourg-CNRS UMR 7504, 23 rue du Loess, BP 43, 67034 Strasbourg, France
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36
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Chtchigrovsky M, Eloy L, Jullien H, Saker L, Ségal-Bendirdjian E, Poupon J, Bombard S, Cresteil T, Retailleau P, Marinetti A. Antitumor trans-N-Heterocyclic Carbene–Amine–Pt(II) Complexes: Synthesis of Dinuclear Species and Exploratory Investigations of DNA Binding and Cytotoxicity Mechanisms. J Med Chem 2013; 56:2074-86. [DOI: 10.1021/jm301780s] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Mélanie Chtchigrovsky
- Institut de Chimie des Substances Naturelles, UPR CNRS 2301, 1 av. de la
Terrasse, 91198 Gif-sur-Yvette, France
| | - Laure Eloy
- Institut de Chimie des Substances Naturelles, UPR CNRS 2301, 1 av. de la
Terrasse, 91198 Gif-sur-Yvette, France
| | - Hélène Jullien
- Institut de Chimie des Substances Naturelles, UPR CNRS 2301, 1 av. de la
Terrasse, 91198 Gif-sur-Yvette, France
| | - Lina Saker
- Université Paris Descartes, INSERM UMR S 1007, 45 rue des Saints
Pères, 75270 Paris, France
| | | | - Joel Poupon
- Laboratoire de Toxicologie-Biologique, Hôpital Lariboisière, 2 rue Ambroise
Paré, 75475 Paris, France
| | - Sophie Bombard
- Université Paris Descartes, INSERM UMR S 1007, 45 rue des Saints
Pères, 75270 Paris, France
| | - Thierry Cresteil
- Institut de Chimie des Substances Naturelles, UPR CNRS 2301, 1 av. de la
Terrasse, 91198 Gif-sur-Yvette, France
| | - Pascal Retailleau
- Institut de Chimie des Substances Naturelles, UPR CNRS 2301, 1 av. de la
Terrasse, 91198 Gif-sur-Yvette, France
| | - Angela Marinetti
- Institut de Chimie des Substances Naturelles, UPR CNRS 2301, 1 av. de la
Terrasse, 91198 Gif-sur-Yvette, France
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37
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Liu W, Gust R. Metal N-heterocyclic carbene complexes as potential antitumor metallodrugs. Chem Soc Rev 2013; 42:755-73. [PMID: 23147001 DOI: 10.1039/c2cs35314h] [Citation(s) in RCA: 586] [Impact Index Per Article: 53.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Wukun Liu
- Institute of Pharmacy, Freie Universität Berlin, Königin-Luise-Str 2+4, 14195 Berlin, Germany
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38
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Yamamoto Y. Syntheses of Heterocycles via Alkyne Cycloadditions Catalyzed by Cyclopentadienylruthenium-Type Complexes. HETEROCYCLES 2013. [DOI: 10.3987/rev-13-783] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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39
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Electroactive Tetrathiafulvalenyl-1,2,3-triazoles by Click Chemistry: Cu- versus Ru-Catalyzed Azide-Alkyne Cycloaddition Isomers. Chemistry 2012; 18:16097-103. [DOI: 10.1002/chem.201201905] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2012] [Revised: 08/29/2012] [Indexed: 12/28/2022]
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40
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Chardon E, Dahm G, Guichard G, Bellemin-Laponnaz S. Derivatization of Preformed Platinum N-Heterocyclic Carbene Complexes with Amino Acid and Peptide Ligands and Cytotoxic Activities toward Human Cancer Cells. Organometallics 2012. [DOI: 10.1021/om300806g] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Edith Chardon
- Institut de Physique et Chimie
des Matériaux de Strasbourg, Université de Strasbourg-CNRS UMR 7504, 23 Rue du Loess, BP 43,
67034 Strasbourg, France
- Institut Européen de
Chimie et Biologie, Université de Bordeaux-CNRS UMR5248, 2 Rue Robert Escarpit, 33607 Pessac, France
| | - Georges Dahm
- Institut de Physique et Chimie
des Matériaux de Strasbourg, Université de Strasbourg-CNRS UMR 7504, 23 Rue du Loess, BP 43,
67034 Strasbourg, France
| | - Gilles Guichard
- Institut Européen de
Chimie et Biologie, Université de Bordeaux-CNRS UMR5248, 2 Rue Robert Escarpit, 33607 Pessac, France
| | - Stéphane Bellemin-Laponnaz
- Institut de Physique et Chimie
des Matériaux de Strasbourg, Université de Strasbourg-CNRS UMR 7504, 23 Rue du Loess, BP 43,
67034 Strasbourg, France
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41
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Chardon E, Puleo GL, Dahm G, Fournel S, Guichard G, Bellemin-Laponnaz S. Easy Derivatisation of Group 10 N-Heterocyclic Carbene Complexes and In Vitro Evaluation of an Anticancer Oestradiol Conjugate. Chempluschem 2012. [DOI: 10.1002/cplu.201200092] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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42
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Budagumpi S, Haque RA, Salman AW. Stereochemical and structural characteristics of single- and double-site Pd(II)–N-heterocyclic carbene complexes: Promising catalysts in organic syntheses ranging from CC coupling to olefin polymerizations. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2012.04.003] [Citation(s) in RCA: 143] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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43
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Gibard C, Avignant D, Cisnetti F, Gautier A. CuAAC Functionalization of Azide-Tagged Copper(I)-NHCs Acting as Catalyst and Substrate. Organometallics 2012. [DOI: 10.1021/om3005355] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Clémentine Gibard
- Institut de Chimie
de Clermont-Ferrand, CNRS UMR 6296, Université Blaise Pascal, 24 Avenue des Landais, F-63177 Aubière,
France
| | - Daniel Avignant
- Institut de Chimie
de Clermont-Ferrand, CNRS UMR 6296, Université Blaise Pascal, 24 Avenue des Landais, F-63177 Aubière,
France
| | - Federico Cisnetti
- Institut de Chimie
de Clermont-Ferrand, CNRS UMR 6296, Université Blaise Pascal, 24 Avenue des Landais, F-63177 Aubière,
France
| | - Arnaud Gautier
- Institut de Chimie
de Clermont-Ferrand, CNRS UMR 6296, Université Blaise Pascal, 24 Avenue des Landais, F-63177 Aubière,
France
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44
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Liu PN, Li J, Su FH, Ju KD, Zhang L, Shi C, Sung HHY, Williams ID, Fokin VV, Lin Z, Jia G. Selective Formation of 1,4-Disubstituted Triazoles from Ruthenium-Catalyzed Cycloaddition of Terminal Alkynes and Organic Azides: Scope and Reaction Mechanism. Organometallics 2012. [DOI: 10.1021/om300513w] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Pei Nian Liu
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
- Shanghai Key Laboratory of Functional
Materials Chemistry and Institute of Fine Chemicals, East China University of Science and Technology, Meilong
Road 130, Shanghai, People's Republic of China
| | - Juan Li
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
| | - Fu Hai Su
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
| | - Kun Dong Ju
- Shanghai Key Laboratory of Functional
Materials Chemistry and Institute of Fine Chemicals, East China University of Science and Technology, Meilong
Road 130, Shanghai, People's Republic of China
| | - Li Zhang
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
| | - Chuan Shi
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
| | - Herman H. Y. Sung
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
| | - Ian D. Williams
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
| | - Valery V. Fokin
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla,
California 92037, United States
| | - Zhenyang Lin
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
| | - Guochen Jia
- Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon,
Hong Kong, People's Republic of China
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45
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Liu PN, Siyang HX, Zhang L, Tse SKS, Jia G. RuH2(CO)(PPh3)3 Catalyzed Selective Formation of 1,4-Disubstituted Triazoles from Cycloaddition of Alkynes and Organic Azides. J Org Chem 2012; 77:5844-9. [DOI: 10.1021/jo3008572] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Pei Nian Liu
- Shanghai Key Laboratory of Functional
Materials Chemistry and Institute of Fine Chemicals, East China University of Science and Technology, Meilong
Road 130, Shanghai, China
| | - Hai Xiao Siyang
- Shanghai Key Laboratory of Functional
Materials Chemistry and Institute of Fine Chemicals, East China University of Science and Technology, Meilong
Road 130, Shanghai, China
| | - Li Zhang
- Department of Chemistry, Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, P. R. China
| | - Sunny Kai San Tse
- Department of Chemistry, Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, P. R. China
| | - Guochen Jia
- Department of Chemistry, Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, P. R. China
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46
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Gautier A, Cisnetti F. Advances in metal–carbene complexes as potent anti-cancer agents. Metallomics 2012; 4:23-32. [DOI: 10.1039/c1mt00123j] [Citation(s) in RCA: 255] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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47
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Hospital A, Gibard C, Gaulier C, Nauton L, Théry V, El-Ghozzi M, Avignant D, Cisnetti F, Gautier A. Access to functionalised silver(i) and gold(i) N-heterocyclic carbenes by [2 + 3] dipolar cycloadditions. Dalton Trans 2012; 41:6803-12. [DOI: 10.1039/c2dt30249g] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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