ArticleMolecules (Basel, Switzerland)2011
Antimicrobial properties of some bis(iminoacenaphthene (BIAN)-supported N-heterocyclic carbene complexes of silver and gold.
Article in Molecules (Basel, Switzerland), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- NHCs silver complexes as potential antimicrobial agents.Inorganica chimica acta · 2024Article
- Gold(I) and Gold(III) N-Heterocyclic Carbene Complexes as Antibacterial Agents and Inhibitors of Bacterial Thioredoxin Reductase.ChemMedChem · 2021Article
- BIAN-NHC Ligands in Transition-Metal-Catalysis: A Perfect Union of Sterically Encumbered, Electronically Tunable N-Heterocyclic Carbenes?Chemistry (Weinheim an der Bergstrasse, Germany) · 2021Review
- Antibacterial Thiamine inspired silver (I) and gold (I) N-heterocyclic carbene compounds.Inorganica chimica acta · 2021Article
- Biological Screening of Newly Synthesized BIAN N-Heterocyclic Gold Carbene Complexes in Zebrafish Embryos.International journal of molecular sciences · 2015Article
- Nanofiber composites containing N-heterocyclic carbene complexes with antimicrobial activity.International journal of nanomedicine · 2012Article
- Syntheses, structures and antimicrobial activities of bis(imino)acenaphthene (BIAN) imidazolium salts.Molecules (Basel, Switzerland) · 2011Article
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The AgCl, AgOAc, AuCl, and AuOAc complexes of the new bis(imino)acenaphthene(BIAN)-supported N-heterocyclic carbene ligand and the precursor imidazolium salt have been investigated with respect to their antimicrobial activities against Staphylococcus aureus, Bacillus subtilis, Escherichia coli and Psudomonas aeruginosa. The most active antimicrobial is the precursor imidazolium salt, which has a minimum inhibitory concentration (MIC) value of <40 μg/mL. The MIC values for the silver complexes IPr(BIAN)AgCl and IPr(BIAN)AgOAc against Gram-positive S. aureus are comparable to that for AgNO₃, while those against Gram-negative E. coli and P.aeroginosa are significantly larger. Similar behavior was evident for the gold acetate complex IPr(BIAN)AuOAc. However, in the case of the gold chloride analogue, the MIC values are virtually identical for both the Gram-positive and the Gram-negative bacteria.
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Registered trials
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