کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1408354 | 1501736 | 2015 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and spectroscopic characterization of Ru(II) and Sn(IV)-porphyrins supramolecular 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
چکیده انگلیسی
• Ru(II) and Sn(IV)-porphyrins were synthesized.
• 2D DOSY NMR spectra for title compounds were studied.
• The association constants were calculated.
Synthesis and NMR studies of Ru(II) and Sn(IV) tetraphenylporphyrins supramolecular complexes were carried out. The diffusion coefficients of the complexes, porphyrinates, and solvents were determined by DOSY NMR spectroscopy. By the method of spectrophotometric titration a binding ability of Ru(II) tetraphenylporphyrin towards 4-(imidazol-1-yl)-phenol was investigated, stability constant of resulting complexes and concentration intervals of their existence were defined.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 1081, 5 February 2015, Pages 426–430
Journal: Journal of Molecular Structure - Volume 1081, 5 February 2015, Pages 426–430
نویسندگان
I.A. Khodov, M.Yu. Nikiforov, G.A. Alper, G.M. Mamardashvili, N.Zh. Mamardashvili, O.I. Koifman,