کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9770098 | 1501939 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and IR spectroscopic characterisation of immobilised superoxide dismutase (SOD) mimicking complexes
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis and IR spectroscopic characterisation of immobilised superoxide dismutase (SOD) mimicking complexes Synthesis and IR spectroscopic characterisation of immobilised superoxide dismutase (SOD) mimicking complexes](/preview/png/9770098.png)
چکیده انگلیسی
Cu(II) and a Cu(II)-Zn(II) complexes were immobilised on silica gel either by adsorption or covalent anchoring. The structure of the anchored complexes were studied by FT-IR spectroscopy and compared to those of the host-free complexes. It was found that most of the anchored complexes resembled the structure of the host-free ones irrespective of the method of immobilisation. The method of anchoring greatly influenced the flexibility as well as the surface mobility of the complexes mirrored in their superoxide dismutase activities. The complexes immobilised by adsorption had higher activities than the others. Among them the Cu(II)-Zn(II) complex was the most active.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volumes 744â747, 3 June 2005, Pages 495-500
Journal: Journal of Molecular Structure - Volumes 744â747, 3 June 2005, Pages 495-500
نویسندگان
I. Szilágyi, I. Labádi, K. Hernadi, I. Pálinkó, T. Kiss,