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Voltammetric studies of the interaction of metal chelates with DNA. 2. Tris-chelated complexes of cobalt(III) and iron(II) with 1,10-phenanthroline and 2,2'-bipyridine
Voltammetric methods were used to probe the interaction (electrostatic or intercalative) of metal complexes, ML 3 3+/2+ , with calf thymus DNA. Binding constants (K n+ ) and binding site sizes (s)
Cleavage of DNA by electrochemically activated manganese(III) and iron(III) complexes of meso-tetrakis(N-methyl-4-pyridiniumyl)porphine
Electrochemical methods were used to activate MnIII and FeIII complexes of meso-tetrakis(N-methyl-4-pyridiniumyl)porphine (H2TMPyP) to cause cleavage of pBR322 DNA and to study their interaction with
Electrochemical investigation of the association of distamycin A with the manganese(III) complex of meso-tetrakis(N-methyl-4- pyridiniumyl)porphine and the interaction of this complex with DNA
Differential pulse voltammetry (DPV) was used to study the interaction of distamycin A (Dis) with the manganese(III) complex of meso-tetrakis(N-methyl-4-pyridiniumyl)porphine (Mn III P) and that of
Solution Conformations of Dodecasubstituted Cobalt(II) Porphyrins
The solution conformations of seven dodecasubstituted porphyrins, which generally show extremely nonplanar structures in the crystalline state, have been investigated using a method that combines