Bibliographic Details
| Title: |
Alkali metal salts of rutin – Synthesis, spectroscopic (FT-IR, FT-Raman, UV–VIS), antioxidant and antimicrobial studies. |
| Authors: |
Samsonowicz, M.1 m.samsonowicz@pb.edu.pl, Kamińska, I.1, Kalinowska, M.1, Lewandowski, W.1 |
| Source: |
Spectrochimica Acta Part A: Molecular & Biomolecular Spectroscopy. Dec2015, Vol. 151, p926-938. 13p. |
| Subjects: |
Alkali metals, Salts, Rutin, Chemical synthesis, Fourier transform infrared spectroscopy, Chemical structure |
| Abstract: |
In this work several metal salts of rutin with lithium, sodium, potassium, rubidium and cesium were synthesized. Their molecular structures were discussed on the basis of spectroscopic (FT-IR, FT-Raman, UV–VIS) studies. Optimized geometrical structure of rutin was calculated by B3LYP/6-311++G ∗∗ method and sodium salt of rutin were calculated by B3LYP/LanL2DZ method. Metal chelation change the biological properties of ligand therefore the antioxidant (FRAP and DPPH) and antimicrobial activities (toward Escherichia coli , Staphylococcus aureus , Enterococcus faecium , Proteus vulgaris , Pseudomonas aeruginosa , Klebsiella pneumonia , Candida albicans and Saccharomyces cerevisiae ) of alkali metal salts were evaluated and compared with the biological properties of rutin. [ABSTRACT FROM AUTHOR] |
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| Database: |
Engineering Source |
