کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1317984 976625 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis, crystal structure, characterization of zinc(II), cadmium(II) complexes with 3-thiophene aldehyde thiosemicarbazone (3TTSCH). Biological activities of 3TTSCH and its complexes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Synthesis, crystal structure, characterization of zinc(II), cadmium(II) complexes with 3-thiophene aldehyde thiosemicarbazone (3TTSCH). Biological activities of 3TTSCH and its complexes
چکیده انگلیسی

The reaction of zinc(II) chloride, cadmium(II) chloride and bromide with 3-thiophene aldehyde thiosemicarbazone leads to the formation of a series of new complexes. They have been characterized by spectroscopic studies: infrared, 1H NMR, and electronic spectra. The crystal structures of the compound [ZnCl2(3TTSCH)2] and [CdBr2(3TTSCH)2] have been determined by X-ray diffraction methods. For the complexes [ZnCl2(3TTSCH)2] and [CdBr2(3TTSCH)2], the central ion is coordinated through the sulfur, and for the complexes [CdCl2(3TTSCH)], [CdBr2(3TTSCH)] the ion is coordinated through the sulfur as well as azomethine nitrogen atom of the thiosemicarbazone. In addition, fungistatic and bacteriostatic activities of both ligand and complexes have been evaluated. Cadmium(II) complexes have shown the most significant activities.

The reaction of zinc(II) chloride, cadmium(II) chloride and bromide with 3-thiophene aldehyde thiosemicarbazone (3TTSCH) leads to the formation of a series of new complexes: [ZnCl2(3TTSCH)2], [CdCl2(3TTSCH)], [CdBr2(3TTSCH)] and [CdBr2(3TTSCH)2. Their fungistatic and bacteriostatic activities have been evaluated together with those of previous described complexes from the same ligand.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Inorganic Biochemistry - Volume 104, Issue 4, April 2010, Pages 397–404
نویسندگان
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