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DOAJ Open Access 2026

ANTIOXIDANT ACTIVITY AND DFT STUDIES OF ETHYL 2-(2-((6-METHYL-4-OXO-4H-CHROMEN-3-YL) METHYLENE)HYDRAZINYL)THIAZOLE-4-CARBOXYLATE

Adriana GROZAV Gabriel MARC Cristina AZAROV Violeta NECULA Smaranda ONIGA +2 lainnya
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Abstrak

  ABSTRACT. The microwave-assisted improved synthesis of ethyl 2-(2-((6-methyl-4-oxo-4H-chromen-3-yl)methylene)hydrazinyl)thiazole-4-carboxylate is described. The antioxidant potential of the target compound was evaluated using spectrophotometric methods, including the DPPH• and ABTS•⁺ radical scavenging assays, as well as three additional electron-transfer assays employing metal-based oxidizing agents. The title compound exhibited good antioxidant activity compared to reference antioxidants. For the title compound theoretical quantum chemical (DFT) calculations were performed.

Topik & Kata Kunci

Chemistry

Penulis (7)

A

Adriana GROZAV

G

Gabriel MARC

C

Cristina AZAROV

V

Violeta NECULA

S

Smaranda ONIGA

T

Tamas LOVASZ

O

Ovidiu CRIȘAN

Format Sitasi

APA MLA BibTeX
GROZAV, A., MARC, G., AZAROV, C., NECULA, V., ONIGA, S., LOVASZ, T. et al. (2026). ANTIOXIDANT ACTIVITY AND DFT STUDIES OF ETHYL 2-(2-((6-METHYL-4-OXO-4H-CHROMEN-3-YL) METHYLENE)HYDRAZINYL)THIAZOLE-4-CARBOXYLATE. https://doi.org/10.24193/subbchem.2026.1.15

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Informasi Jurnal
Tahun Terbit
2026
Sumber Database
DOAJ
DOI
10.24193/subbchem.2026.1.15
Akses
Open Access ✓