ArticleChemistry (Weinheim an der Bergstrasse, Germany)2025
Quercetin•Zirconium Metal Complexes: Insights from Femto to Millisecond Photobehavior.
Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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.
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Who cites it
2 citing papers in PubMed.
- Composite Hydrogel Using Methacrylated Silk Fibroin and Mercaptolated Hyaluronic Acid with Encapsulating Zinc-Quercetin Nanozyme.Gels (Basel, Switzerland) · 2026Article
- Exploring the photodynamical landscape of biomimetic lumichrome-ephedrine-class amine complexes across femtosecond to millisecond regimes.Communications chemistry · 2026Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Metal complexation modulates the antioxidant properties of many flavonoids, including quercetin (QRT). However, competition between the antioxidant and autoxidation processes limits their longevity. This necessitates a deeper understanding of the fate of QRT phenoxy radicals following antioxidant activity. Here, we report on the formation of QRT•Zr complexes and their photobehaviors, which account for the photochemical reactivity of the generated radicals. In methanol, N, N-dimethylformamide, and water, the UV-visible absorption spectra of the 1:1 and 1:2 complexes exhibit a significant bathochromic shift (50-100 nm) and high global binding constants (1 - 14 × 10
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