Title of article :
Synthesis and spectroscopic characterization of Ru(II) and Sn(IV)-porphyrins supramolecular complexes
Author/Authors :
Khodov، نويسنده , , I.A. and Nikiforov، نويسنده , , M.Yu. and Alper، نويسنده , , G.A. and Mamardashvili، نويسنده , , G.M. and Mamardashvili، نويسنده , , N.Zh. and Koifman، نويسنده , , O.I.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2015
Abstract :
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.
Keywords :
Organic substrate , supramolecular complexes , Sn(IV) porphyrins , Ru(II) porphyrins , Axial coordination
Journal title :
Journal of Molecular Structure
Journal title :
Journal of Molecular Structure
