Synthesis and Characterization of a New Difunctional Ligand and Its Metal Complexes: An Experimental, Theoretical, Cyclic Voltammetric, and Antimicrobial Study

被引：5

作者：

Baykara, Haci ^{[1
]}

Ilhan, Salih ^{[1
]}

Oztomsuk, Abdussamet ^{[1
]}

Seyitoglu, M. Salih ^{[1
]}

Levent, Abdulkadir ^{[2
]}

Okumus, Veysi ^{[3
]}

Dundar, Abdurrahman ^{[4
]}

机构：

[1] Siirt Univ, Dept Chem, Fac Art & Sci, Siirt, Turkey

[2] Batman Univ, Hlth Serv Vocat Coll, Batman, Turkey

[3] Siirt Univ, Dept Biol, Fac Art & Sci, Siirt, Turkey

[4] Mardin Artuklu Univ, Vocat Higher Sch Hlth Serv, Med Promot & Mkt Program, Mardin, Turkey

来源：

SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY | 2015年 / 45卷 / 12期

关键词：

Schiff base complexes; cyclic voltammetry; antimicrobial; antioxidant; Gaussian; 09; electron density; MACROCYCLIC SCHIFF-BASE; GIAO NMR CALCULATIONS; PERTURBATION-THEORY; ZINC(II) COMPLEXES; CRYSTAL-STRUCTURE; AB-INITIO; HOMO-LUMO; CU(II); ANTIOXIDANT; NI(II);

D O I：

10.1080/15533174.2013.872134

中图分类号：

O61 [无机化学];

学科分类号：

070301 [无机化学];

摘要：

A new difunctional Schiff base ligand and its some metal complexes were synthesized. The compounds were characterized by elemental analysis, H-1-NMR, C-13-NMR, FT-IR, UV-VIS, magnetic susceptibility measurements, molar conductivity measurements, and thermal gravimetric analysis techniques. Additionally, DPPH scavenging, metal chelating and antibacterial activity of compounds were examined via in vitro methods. The lowest DPPH scavenging activity observed by Co(II) as 36.28% and highest was ligand as 52.00%. A cyclic voltammetric study was also carried out to determine redox potentials of the compounds. Some theoretical studies such as H-1-NMR, HOMO-LUMO, and mapped electron density of the ligand were also carried out successfully.

引用

页码：1795 / 1807

页数：13

共 77 条

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Synthesis, molecular modeling, thermal and spectral studies of metal complexes of hydrazone derived from 5-acetyl-4-hydroxy-2H-1,3-thiazine-2,6(3H)-dione and thiosemicarbazide [J].