无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2010年
8期
1490-1494
,共5页
2-羧基苯甲醛缩氨基硫脲%Mg(Ⅱ)配合物%合成%晶体结构%抗菌活性
2-羧基苯甲醛縮氨基硫脲%Mg(Ⅱ)配閤物%閤成%晶體結構%抗菌活性
2-최기분갑철축안기류뇨%Mg(Ⅱ)배합물%합성%정체결구%항균활성
2-(thiosemicarbazonomethyl)-benzoato%magnesium complex%synthesis%crystal structure%antibacterial activity
A new complex hexaaquamagnesium(Ⅱ) bis[2-(thiosemicarbazonomethyl)-benzoato], has been prepared and characterized by elemental analysis, IR spectra, molar conductivity and single-crystal X-ray diffraction. The results of crystal structure show that each Mg(Ⅱ) ion is coordinated with six oxygen atoms from water molecules and the complex formed two dimensional layered structure through intramolecule and intermolecule hydrogen bonds. The antibacterial assay of the magnesium(Ⅱ) complex and the ligand were tested using a modified version of the 2-fold serial dilution method, the results show that the complex show considerable antibacterial activity against escherichia coli, bacillus subtilis and staphylococcus white, and the ligand did not show antibacterial activity. CCDC: 751423.
