Complexation of a Catecholamine with Zinc (II) in Media with Different Dielectric Constants

Document Type: Research Paper

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Abstract

The complexation of zinc (II) with dopamine has been investigated by spectrophotometric measurements in mixed solvent system at an ionic strength of 0.2 mol*dm-3 sodium chloride, employed (25± 0.1° C) at pH ranges of ~6 to ~7 with a high ratio of ligand to metal.

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