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Varna D, Geromichalou E, Hatzidimitriou AG, Papi R, Psomas G, Dalezis P, Aslanidis P, Choli-Papadopoulou T, Trafalis DT, Angaridis PA. Silver(I) complexes bearing heterocyclic thioamide ligands with NH 2 and CF 3 substituents: effect of ligand group substitution on antibacterial and anticancer properties. Dalton Trans 2022; 51:9412-9431. [PMID: 35674362 DOI: 10.1039/d2dt00793b] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
In recent years, there has been an increasing interest in the study of Ag(I) coordination compounds as potent antibacterial and anticancer agents. Herein, a series of Ag(I) complexes bearing phosphines and heterocyclic thioamide ligands with highly electronegative NH2- and CF3-group substituents, i.e. [AgCl(atdztH)(xantphos)] (1), [Ag(μ-atdztH)(DPEphos)]2(NO3)2 (2), [Ag(atdzt)(PPh3)3] (3), [Ag(μ-atdzt)(DPEphos)]2 (4), and [Ag(μ-mtft)(DPEphos)]2 (5), where atdztH = 5-amino-1,3,4-thiadiazole-2-thiol, mtftH = 4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-thiol, xantphos = 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene, and DPEphos = bis(2-diphenylphosphino-phenyl)ether, were synthesized, and their in vitro antibacterial and anticancer properties were evaluated. Complexes 1-4 bearing the NH2-substituted thioamide exhibited moderate-to-high activity against S. aureus, B. subtilis, B. cereus and E. coli bacterial strains. A high antiproliferative activity was also observed for 1-3 against SKOV-3, Hup-T3, DMS114 and PC3 cancer cell lines (IC50 = 4.0-11.7 μM), as well as some degree of selectivity against MRC-5 normal cells. Interestingly, 5 bearing the CF3-substituted thioamide is completely inactive in all bioactivity studies. Binding of 1-3 to drug-carrier proteins BSA and HSA is reasonably strong for their uptake and subsequent release to possible target sites. The three complexes show a significant in vitro antioxidant ability for scavenging free radicals, suggesting likely implication of this property in the mechanism of their bioactivity, but a low potential to destroy the double-strand structure of CT-DNA by intercalation. Complementary insights into possible bioactivity mechanisms were provided by molecular docking calculations, exploring the ability of complexes to bind to bacterial DNA gyrase, and to the overexpressed in the aforementioned cancer cells Fibroblast Growth Factor Receptor 1, affecting their functionalities.
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Affiliation(s)
- Despoina Varna
- Laboratory of Inorganic Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Elena Geromichalou
- Laboratory of Pharmacology, Medical School, National and Kapodistrian University of Athens, 75 Mikras Asias Street, 11527 Athens, Greece.
| | - Antonios G Hatzidimitriou
- Laboratory of Inorganic Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Rigini Papi
- Laboratory of Biochemistry, Department of Chemistry, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece
| | - George Psomas
- Laboratory of Inorganic Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Panagiotis Dalezis
- Laboratory of Pharmacology, Medical School, National and Kapodistrian University of Athens, 75 Mikras Asias Street, 11527 Athens, Greece.
| | - Paraskevas Aslanidis
- Laboratory of Inorganic Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Theodora Choli-Papadopoulou
- Laboratory of Biochemistry, Department of Chemistry, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece
| | - Dimitrios T Trafalis
- Laboratory of Pharmacology, Medical School, National and Kapodistrian University of Athens, 75 Mikras Asias Street, 11527 Athens, Greece.
| | - Panagiotis A Angaridis
- Laboratory of Inorganic Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
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Iqbal N, Yaqoob M, Javed M, Abbasi M, Iqbal J, Iqbal MA. Synthesis in combination with Biological and Computational evaluations of selenium-N-Heterocyclic Carbene compounds. COMPUT THEOR CHEM 2021. [DOI: 10.1016/j.comptc.2020.113135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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N-heterocyclic carbene-metal complexes as bio-organometallic antimicrobial and anticancer drugs, an update (2015–2020). Future Med Chem 2020; 12:2239-2275. [DOI: 10.4155/fmc-2020-0175] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
N-heterocyclic carbenes (NHCs) are organic compounds that typically mimic the chemical properties of phosphines. NHCs have made a significant impact on the field of coordination and organometallic chemistry because they are easy to prepare and handle and because of their versatility and stability. Importantly, the physicochemical properties of NHCs can be easily fine-tuned by simple variation of substituents on the nitrogen atoms. Over the past few years, various NHC–metal complexes have been extensively used as metal-based drug candidates and catalysts (homogeneous or heterogeneous) for various applications. To help assist future work with these compounds, this review provides a thorough review on the latest information involving some biomedical applications of NHC–metal complexes. Specifically, this article focuses on recent advances in the design, synthesis, characterization and biomedical applications (e.g., antimicrobial and anticancer activity) of various NHC–metal complexes (metal: silver, gold, palladium, rhodium, ruthenium, iridium and platinum) covering work published from 2015 to 2020. It is hoped that the promising discoveries to date will help accelerate studies on the encouraging potential of NHC–metal complexes as a class of effective therapeutic agents.
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Riaz A, Iqbal MA, Bhatti HN, Shahid M. Synthesis of sandwich type acyclic tetra-nuclear silver(I)-N-heterocyclic carbene complexes for wound healing applications. Z NATURFORSCH C 2020; 75:369-376. [PMID: 32589611 DOI: 10.1515/znc-2020-0069] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 06/01/2020] [Indexed: 12/21/2022]
Abstract
Two meta-xylyl linked tetrakis-benzimidazolium salts (L1-L2) as multidentate ligands and two respective silver complexes (C1 and C2) were synthesized. A multistep reaction was done at room temperature, starting with simple benzimidazole and alkyl halides, going through precursors and salt formation by reflux and finally in situ deprotonation of tetrabenzimidazolium salts with Ag2O to yield respective tetra-nuclear Ag(I)-N-heterocyclic Carbene (NHC) complexes. Propyl and butyl groups were bonded at the terminal positions of tetra-azolium open chain salts. Characterization of compounds was done by analytical and spectroscopic techniques. On the basis of spectroscopic data, a chemical structure with open chains having four Ag(I) ions sandwiched between NHC layers was established. Potential of synthesized complexes (C1 & C2) for wound contraction was evaluated and compared with standard wound contraction gel. Percentage wound contraction of both complexes was found very close to that of standard drug used in parallel.
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Affiliation(s)
- Ayesha Riaz
- Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Muhammad Adnan Iqbal
- Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan
- Department of Chemistry, Organometallic & Coordination Chemistry Laboratory, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Haq Nawaz Bhatti
- Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Muhammad Shahid
- Department of Biochemistry, University of Agriculture, Faisalabad, 38040, Pakistan
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5
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Ashraf R, Iqbal MA, Bhatti HN, Janjua MRSA, El‐Naggar M. Bioactivity and DNA/BSA Interactions of Selenium N‐Heterocyclic Carbene Adducts. ChemistrySelect 2020. [DOI: 10.1002/slct.202001990] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Rizwan Ashraf
- Department of Chemistry University of Agriculture Faisalabad 38040, Punjab Pakistan
| | - Muhammad Adnan Iqbal
- Department of Chemistry University of Agriculture Faisalabad 38040, Punjab Pakistan
- Organometallic and Coordination Chemistry Laboratory University of Agriculture Faisalabad 38040, Punjab Pakistan
| | - Haq Nawaz Bhatti
- Department of Chemistry University of Agriculture Faisalabad 38040, Punjab Pakistan
| | | | - Mohamed El‐Naggar
- Department of Chemistry University of Sharjah P. O.Box 27272 Sharjah United Arab Emirates
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Karadağ A, Korkmaz N, Aydın A, Akbaş H, Tekin Ş, Yerli Y, Şen F. Metalo components exhibiting significant anticancer and antibacterial properties: a novel sandwich-type like polymeric structure. Sci Rep 2020; 10:12472. [PMID: 32719357 PMCID: PMC7385626 DOI: 10.1038/s41598-020-69416-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 07/09/2020] [Indexed: 01/22/2023] Open
Abstract
Four new dicyanoargentate(I)-based complexes 1-4 were synthesized from certain metal ions with a tetradentate ligand [N, N-bis (2-hydroxyethyl) -ethylenediamine; N-bishydeten] and determined by diverse procedures (elemental, thermal, FT-IR, ESI-MS for 1-3 and, magnetic susceptibility and EPR for 1, and 2) including crystal analysis of 4. The crystal method revealed that complex 4 has a sandwich-type like polymeric chemical structure with layers formed by [Cd(N-bishydeten)2]2+ cations and [Ag(CN)2]- anions. The complexes were further characterized by fluorescence and UV spectroscopy to determine their physicochemical features. The complexes displayed a DNA binding activity within the same range as found for cisplatin, in addition to their strong stability in the presence of the physiological buffer system. The complexes were also investigated for pharmacological properties like interaction with DNA/Bovine serum albumin, anticancer and antibacterial activities. Physicochemical studies of DNA with the complexes suggested that the interaction mode between them are possibly both intercalative and groove binding types. These spectroscopic measurements also show that there may be a binding tendency between BSA and the complexes via hydrogen or Van der Waals bonds. The viability tests demonstrated that all the complexes exhibited antibacterial (1-4) and anticancer effects (2-4) toward ten diverse bacterial strains and three tumor cells (HT-29 colon adenocarcinoma, HeLa cervical cancer, and C6 glioma), respectively.
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Affiliation(s)
- Ahmet Karadağ
- Department of Chemistry, Faculty of Arts and Sciences, Yozgat Bozok University, 66200, Yozgat, Turkey.
| | - Nesrin Korkmaz
- Department of Biotechnology, Faculty of Science, Bartın University, 74100, Bartın, Turkey
| | - Ali Aydın
- Department of Basic Medical Science, Faculty of Medicine, Bozok University, 66200, Yozgat, Turkey
| | - Hüseyin Akbaş
- Department of Chemistry, Faculty of Art and Science, Tokat Gaziosmanpaşa University, 60250, Tokat, Turkey
| | - Şaban Tekin
- TÜBİTAK MRC Genetic Engineering and Biotechnology Institute, 41470, Gebze, Turkey
- Department of Basic Medical Sciences, Medical Biology, Faculty of Medicine, University of Health Sciences, 34668, Istanbul, Turkey
| | - Yusuf Yerli
- Physics Department, Art and Science Faculty, Yıldız Technical University, 34220, Istanbul, Turkey
| | - Fatih Şen
- Biochemistry Department, Sen Research Group, Faculty of Arts and Science, Dumlupınar University, Evliya Çelebi Campus, 43100, Kütahya, Turkey.
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7
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Habib A, Iqbal MA, Bhatti HN, Kamal A, Kamal S. Synthesis of alkyl/aryl linked binuclear silver(I)-N-Heterocyclic carbene complexes and evaluation of their antimicrobial, hemolytic and thrombolytic potential. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2019.107670] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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8
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Boubakri L, Al-Ayed AS, Mansour L, Abutaha N, Harrath AH, Özdemir I, Yasar S, Hamdi N. Bioactive NHC-derived palladium complexes: synthesis, catalytic activity for the Suzuki-Miyaura coupling of aryl chlorides and bromides and their antibacterial activities. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1664738] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Lamia Boubakri
- Research Laboratory of Environmental Sciences and Technologies (LR16ES09), Higher Institute of Environmental Sciences and Technology, University of Carthage, Hammam-Lif, Tunisia
| | - Abdullah S. Al-Ayed
- Chemistry Department, College of Science and Arts, Qassim University, Al-Rass, Kingdom of Saudi Arabia
| | - L. Mansour
- Zoology Department, College of Science, King Saud University, Saudi Arabia
| | - Nael Abutaha
- Zoology Department, College of Science, King Saud University, Saudi Arabia
| | | | - I. Özdemir
- İnönü University, Faculty of Science and Art, Department of Chemistry, Malatya, Turkey
| | - S. Yasar
- İnönü University, Faculty of Science and Art, Department of Chemistry, Malatya, Turkey
| | - Naceur Hamdi
- Research Laboratory of Environmental Sciences and Technologies (LR16ES09), Higher Institute of Environmental Sciences and Technology, University of Carthage, Hammam-Lif, Tunisia
- Chemistry Department, College of Science and Arts, Qassim University, Al-Rass, Kingdom of Saudi Arabia
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9
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Akkoç S. Antiproliferative activities of 2-hydroxyethyl substituted benzimidazolium salts and their palladium complexes against human cancerous cell lines. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1650187] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Senem Akkoç
- Faculty of Pharmacy, Department of Basic Pharmaceutical Sciences, Suleyman Demirel University, Isparta 32260, Turkey
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10
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Habib A, Iqbal MA, Bhatti HN. Polynuclear Ag(I)-N-heterocyclic carbene complexes: synthesis, electrochemical and in vitro anticancer study against human breast cancer and colon cancer. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1632837] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Aqsa Habib
- Department of Chemistry, University of Agriculture Faisalabad, Punjab, Pakistan
| | | | - Haq Nawaz Bhatti
- Department of Chemistry, University of Agriculture Faisalabad, Punjab, Pakistan
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11
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Kamal A, Nazari V M, Yaseen M, Iqbal MA, Ahamed MBK, Majid ASA, Bhatti HN. Green synthesis of selenium-N-heterocyclic carbene compounds: Evaluation of antimicrobial and anticancer potential. Bioorg Chem 2019; 90:103042. [PMID: 31226469 DOI: 10.1016/j.bioorg.2019.103042] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 05/22/2019] [Accepted: 06/03/2019] [Indexed: 12/11/2022]
Abstract
Three benzimidazolium salts (III-V) and respective selenium adducts (VI-VIII) were designed, synthesized and characterized by various analytical techniques (FT-IR and NMR 1H, 13C). Selected salts and respective selenium N-Heterocyclic carbenes (selenium-NHC) adducts were tested in vitro against Cervical Cancer Cell line (Hela), Breast Adenocarcinoma cell line (MCF-7), Retinal Ganglion Cell line (RGC-5) and Mouse Melanoma Cell line (B16F10) using MTT assay and the results were compared with standard drug 5-Fluorouracil. Se-NHC compounds and azolium salts showed significant anticancer potential. Molecular docking studies of compounds (VI, VII and VIII) showed strong binding energies and ligand affinity toward following angiogenic factors: VEGF-A (vascular endothelial growth factor A), EGF (human epidermal growth factor), HIF (Hypoxia-inducible factor) and COX-1 (Cyclooxygenase-1) suggesting that the anticancer activity of adducts (VI, VII and VIII) may be due to their strong anti-angiogenic effect. In addition, compounds III-VIII were screened for their antibacterial and antifungal potential. Adduct VI was found to be potent anti-fungal agent against A. Niger with zone of inhibition (ZI) value 27.01 ± 0.251 mm which is better than standard drug Clotrimazole tested in parallel.
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Affiliation(s)
- Amna Kamal
- Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan
| | - Mansoureh Nazari V
- Department of Pharmacology, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Minden, 11800 Pulau Penang, Malaysia
| | - Muhammad Yaseen
- Department of Chemistry, University of Education (Lahore), Faisalabad Campus, Faisalabad, Pakistan
| | - Muhammad Adnan Iqbal
- Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan; Organometallic and Coordination Chemistry Laboratory, Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan.
| | - Mohamed B Khadeer Ahamed
- EMAN Biodiscoveries Sdn. Bhd., A1-4, Lot 5, Persiaran 2/1, Kedah Halal Park, Kawasan Perindustrian Sungai Petani, 08000 Sungai Petani, Kedah, Malaysia
| | | | - Haq Nawaz Bhatti
- Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan.
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12
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Effect of ring substitution on synthesis of benzimidazolium salts and their silver(I) complexes: characterization, electrochemical studies and evaluation of anticancer potential. TRANSIT METAL CHEM 2019. [DOI: 10.1007/s11243-019-00321-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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13
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Recent progress in silver(I)-, gold(I)/(III)- and palladium(II)-N-heterocyclic carbene complexes: A review towards biological perspectives. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.01.003] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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14
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Kankala S, Thota N, Björkling F, Taylor MK, Vadde R, Balusu R. Silver carbene complexes: An emerging class of anticancer agents. Drug Dev Res 2018; 80:188-199. [PMID: 30387164 DOI: 10.1002/ddr.21478] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Revised: 09/19/2018] [Accepted: 09/20/2018] [Indexed: 12/15/2022]
Abstract
Cancer is a major global health problem with large therapeutic challenges. Although substantial progress has been made in cancer therapy, there still remains a need to develop novel and effective treatment strategies to treat several relapsed and refractory cancers. Recently, there has been growing demand for considering organometallics as antineoplastic agents. This review is focused on a group of organometallics, silver N-heterocyclic carbene complexes (SCCs) and their anticancer efficacy in targeting multiple pathways in various in vitro cancer model systems. However, the precise molecular mechanism of SCCs anticancer properties remains unclear. Here, we discuss the SCCs chemistry, potential molecular targets, possible molecular mechanism of action, and their application in cancer therapies.
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Affiliation(s)
| | - Niranjan Thota
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Fredrik Björkling
- Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Myles K Taylor
- University of Kansas Medical Center, Kansas City, Kansas
| | - Ravinder Vadde
- Department of Chemistry, Kakatiya University, Warangal, Telangana State, India
| | - Ramesh Balusu
- University of Kansas Medical Center, Kansas City, Kansas.,Division of Hematologic Malignancies and Cellular Therapeutics, Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas
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Hussaini SY, Haque RA, Fatima T, Agha MT, Abdul Majid AMS, Razali MR. Palladium(II) N-heterocyclic carbene complexes: synthesis, structures and cytotoxicity potential studies against breast cancer cell line. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1485901] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Sunusi Y. Hussaini
- School of Chemical Sciences, Universiti Sains Malaysia, Penang, Malaysia
- Department of Chemistry, Kano University of Science and Technology Wudil, Kano, Nigeria
| | - Rosenani A. Haque
- School of Chemical Sciences, Universiti Sains Malaysia, Penang, Malaysia
| | - Tabinda Fatima
- School of Chemical Sciences, Universiti Sains Malaysia, Penang, Malaysia
| | - M. Taleb Agha
- Department of Chemistry, Kano University of Science and Technology Wudil, Kano, Nigeria
| | - A. M. S. Abdul Majid
- EMAN Research and Testing Laboratory, School of Pharmacy, Universiti Sains Malaysia, Penang, Malaysia
| | - Mohd. R. Razali
- School of Chemical Sciences, Universiti Sains Malaysia, Penang, Malaysia
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16
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Gan MM, Liu JQ, Zhang L, Wang YY, Hahn FE, Han YF. Preparation and Post-Assembly Modification of Metallosupramolecular Assemblies from Poly(N-Heterocyclic Carbene) Ligands. Chem Rev 2018; 118:9587-9641. [DOI: 10.1021/acs.chemrev.8b00119] [Citation(s) in RCA: 202] [Impact Index Per Article: 33.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ming-Ming Gan
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
| | - Ji-Quan Liu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
| | - Le Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
| | - F. Ekkehardt Hahn
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 30, D-48149 Münster, Germany
| | - Ying-Feng Han
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
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17
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Choo KB, Mah WL, Lee SM, Lee WL, Cheow YL. Palladium complexes of bidentate pyridineN-heterocyclic carbenes: Optical resolution, antimicrobial and cytotoxicity studies. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4377] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Kar Bee Choo
- School of Science, Monash University Malaysia; Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
| | - Wee Li Mah
- School of Science, Monash University Malaysia; Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
| | - Sui Mae Lee
- School of Science, Monash University Malaysia; Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
| | - Wai Leng Lee
- School of Science, Monash University Malaysia; Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
| | - Yuen Lin Cheow
- School of Science, Monash University Malaysia; Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
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18
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Haque RA, Iqbal MA, Mohamad F, Razali MR. Antibacterial and DNA cleavage activity of carbonyl functionalized N -heterocyclic carbene-silver(I) and selenium compounds. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.10.092] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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19
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Synthesis, structural investigation and antibacterial studies of non–symmetrically p–nitrobenzyl substituted benzimidazole N–heterocyclic carbene–silver(I) complexes. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.06.072] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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