Structural characterization of new zinc(ii) complexes with N2O2 chelating thiosemicarbazidato ligands; investigation of the relationship between their DNA interaction and in vitro antiproliferative activity towards human cancer cells
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Chemistry"
DOI: 10.1039/d0nj02149k
Abstract: Two new zinc(II) complexes were synthesized by condensation of 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione-S-methyl-thiosemicarbazone with salicylaldehyde or 4-methoxy-salicylaldehyde. Structures of the N2O2-chelate complexes, Zn1 and Zn2, were explicated by IR, 1H NMR, ESI-MS and X-ray crystallography. Electronic spectral analysis… read more here.
Keywords: dna; zinc complexes; new zinc; dna interaction ... See more keywords
New Zinc-Based Active Chitosan Films: Physicochemical Characterization, Antioxidant, and Antimicrobial Properties
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DOI: 10.3389/fchem.2022.884059
Abstract: The improvement of the antioxidant and antimicrobial activities of chitosan (CS) films can be realized by incorporating transition metal complexes as active components. In this context, bioactive films were prepared by embedding a newly synthesized… read more here.
Keywords: antioxidant antimicrobial; new zinc; qphtbu meoh; chitosan films ... See more keywords
Synthesis and Encapsulation of a New Zinc Phthalocyanine Photosensitizer into Polymeric Nanoparticles to Enhance Cell Uptake and Phototoxicity
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DOI: 10.3390/app9030401
Abstract: Efforts to enhance the utility of photodynamic therapy as a non-invasive method for treating certain cancers have often involved the design of dye sensitizers with increased singlet oxygen efficiency. More recently, however, sensitizers with greater… read more here.
Keywords: new zinc; phthalocyanine; encapsulation; photosensitizer ... See more keywords
A New Zinc Phosphate-Tellurite Glass for Magneto-Optical Applications
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DOI: 10.3390/nano10091875
Abstract: This work investigates the structural, magnetic and magneto-optical properties of a new zinc phosphate-tellurite glass belonging to the 45ZnO-10Al2O3-40P2O5-5TeO2 system. The glass was prepared by a wet method of processing the starting reagents followed by… read more here.
Keywords: glass; phosphate tellurite; new zinc; zinc phosphate ... See more keywords