Dergiler / Gazi University Journal of Science / 2003 / Cilt: 16 - Sayı: 2

ANTIBACTERIAL ACTIVITES OF SOME NEW AMINO ACID-SCHI BASES

Nurşen SARI,Seza ARSLAN,Elif LOĞOĞLU,İffet ŞAKIYAN

Sayfa
283–288
DOI
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Abstract

ABSTRACTSome new (N-indolidene-DL-glycine, N-indolidene-DL-alanine and N-indolidene-DL-valine) amino acid-Schiff bases were prepared by the condensation of indole-3-carboxaldehyde and DL-glycine, DL-alanine and DL-valine and characterized by elemental analysis, IR, UV-Vis, 1H-NMR spectroscopy and 13 C-NMR spectroscopy. Antimicrobial activities of the amino acid-Schiff bases have been tested against four different microorganisms. Key Words: Amino acid, schiff bases, antibacterial activity, microorganism.