Recent Advances in the Use of Transition-Metal Porphyrin and Phthalocyanine Complexes as Electro-Catalyst Materials on Modified Electrodes for Electroanalytical Sensing Applications

Metalloporphyrins (MP) and metallophtalocyanines (MPc) are innovative materials with catalytic properties that have attracted attention for their application diverse electrochemical purposes. The presence of metallic centers in structure offers a redox-active behavior is being applied the design solid electrodes quantification biomolecules, water contaminants, pharmaceuticals, among others. Herein, we collect recent information about porphyrin phthalocyanine complexes as modifiers electrodes, important aspects design, characterization, these electrodes.