ArticleMolecules (Basel, Switzerland)2011
Antimicrobial and antioxidant activities of new metal complexes derived from 3-aminocoumarin.
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 16 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
16 citing papers in PubMed.
- Synthesis, computational, biological activity and molecular docking study of CoScientific reports · 2025Article
- Green synthesis and biological activities assessment of some new chromeno[2,3-b]pyridine derivatives.Molecular diversity · 2022Article
- Ursolic Acid Hydrazide Based Organometallic Complexes: Synthesis, Characterization, Antibacterial, Antioxidant, and Docking Studies.Frontiers in chemistry · 2018Article
- Coumarins as Potential Antioxidant Agents Complemented with Suggested Mechanisms and Approved by Molecular Modeling Studies.Molecules (Basel, Switzerland) · 2016Article
- Antioxidant Activities of 4-Methylumbelliferone Derivatives.PloS one · 2016Article
- Synthesis and characterization of some new 4-hydroxy-coumarin derivatives.Molecules (Basel, Switzerland) · 2014Article
- New section: memories and retrospectives.Cellular and molecular life sciences : CMLS · 2013Article
- Inhibition effects of a synthesized novel 4-aminoantipyrine derivative on the corrosion of mild steel in hydrochloric acid solution together with quantum chemical studies.International journal of molecular sciences · 2013Article
- A Novel Hydrazinecarbothioamide as a Potential Corrosion Inhibitor for Mild Steel in HCl.Materials (Basel, Switzerland) · 2013Article
- Synthesis and antioxidant activities of novel 5-chlorocurcumin, complemented by semiempirical calculations.Bioinorganic chemistry and applications · 2013Article
- Novel pyranopyrazoles: synthesis and theoretical studies.Molecules (Basel, Switzerland) · 2012Article
- Antifungal activities of new coumarins.Molecules (Basel, Switzerland) · 2012Article
- Antioxidant, antimicrobial, and theoretical studies of the thiosemicarbazone derivative Schiff base 2-(2-imino-1-methylimidazolidin-4-ylidene)hydrazinecarbothioamide (IMHC).Organic and medicinal chemistry letters · 2012Article
- Antifungal and antioxidant activities of pyrrolidone thiosemicarbazone complexes.Bioinorganic chemistry and applications · 2012Article
- The use of umbelliferone in the synthesis of new heterocyclic compounds.Molecules (Basel, Switzerland) · 2011Article
- The antioxidant activity of new coumarin derivatives.International journal of molecular sciences · 2011Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
3-Aminocoumarin (L) has been synthesized and used as a ligand for the formation of Cr(III), Ni(II), and Cu(II) complexes. The chemical structures were characterized using different spectroscopic methods. The elemental analyses revealed that the complexes where M=Ni(II) and Cu(II) have the general formulae [ML(2)Cl(2)], while the Cr(III) complex has the formula [CrL(2)Cl(2)]Cl. The molar conductance data reveal that all the metal chelates, except the Cr(III) one, are non-electrolytes. From the magnetic and UV-Visible spectra, it is found that these complexes have octahedral structures. The stability for the prepared complexes was studied theoretically using Density Function Theory. The total energy for the complexes was calculated and it was shown that the copper complex is the most stable one. Complexes were tested against selected types of microbial organisms and showed significant activities. The free radical scavenging activity of metal complexes have been determined by measuring their interaction with the stable free radical DPPH and all the compounds have shown encouraging antioxidant activities.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.