کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1338899 | 979684 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and characterization of mercury(II)–sugar thioureas complexes
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
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چکیده انگلیسی
The synthesis of a novel class of mercury(II) complexes with sugar-derived bidentade isothioureido ligands, by treatment of N-acylated thioureas with an excess of yellow mercury(II) oxide in aqueous acetonitrile is reported. The 1:2 coordination stoichiometry of the complexes were confirmed by elemental analysis, mass spectrometry and NMR spectroscopy, and they were found to be consistent with a four-coordinate geometry.
A novel class of mercury(II) complexes [L2Hg] with sugar-derived bidentade isothioureido ligands has been synthesized by treatment of N-acylated thioureas with yellow mercury(II) oxide, and characterized by CHN analysis, IR, mass spectrometry and NMR spectroscopy.Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polyhedron - Volume 28, Issue 18, 8 December 2009, Pages 4039–4043
Journal: Polyhedron - Volume 28, Issue 18, 8 December 2009, Pages 4039–4043
نویسندگان
Susana Maza, Óscar López, Inés Maya, José G. Fernández-Bolaños,