کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1338027 | 979657 | 2007 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rapid reduction and complexation of vanadium by 1-phenyl-3-methyl-4-toluoyl-5-pyrazolone: Spectroscopic characterization and structure modelling
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Rapid reduction and complexation of vanadium by 1-phenyl-3-methyl-4-toluoyl-5-pyrazolone: Spectroscopic characterization and structure modelling Rapid reduction and complexation of vanadium by 1-phenyl-3-methyl-4-toluoyl-5-pyrazolone: Spectroscopic characterization and structure modelling](/preview/png/1338027.png)
چکیده انگلیسی
The reduction of vanadium(V) by 1-phenyl-3-methyl-4-toluoyl-5-pyrazolone over the pH range of 1.0-7.0 has been assessed by various spectroscopic techniques. The reaction proceeds by the transfer of one electron to vanadium(V) by the ligand via the formation of a free-radical intermediate, and subsequently the reduced vanadium species rapidly complexes with the available free ligand and forms vanadyl complex. These reduction reactions occur under physiological conditions and thus could be important to the reduction of vanadium(V)-containing coordination compounds used as insulin-enhancing agents for treatment of diabetics.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polyhedron - Volume 26, Issue 17, 30 October 2007, Pages 5016-5022
Journal: Polyhedron - Volume 26, Issue 17, 30 October 2007, Pages 5016-5022
نویسندگان
P.N. Remya, C.H. Suresh, M.L.P. Reddy,