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Design and synthesis of benzimidazole phenol-porphyrin dyads for the study of bioinspired photoinduced proton-coupled electron transfer
(World Sci Publ Co Inc, 2019-09)
Benzimidazole phenol-porphyrin dyads have been synthesized to study proton-coupled electron transfer (PCET) reactions induced by photoexcitation. High-potential porphyrins have been chosen to model P680, the photoactive ...
Multimetallic porphyrins/polyoxotungstate modified electrodes by layer-by-layer method: Electrochemical, spectroscopic and morphological characterization
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)
This work describes the formation of modified electrodes layer-by-layer assembly of a mu-{meso-5,10,15,20-tetra(pyridyl)porphyrin}terrakis{bis(bipyridine)chloride ruthenium(II)} coordinated with Zn(II) and Mn(III) in its ...
Nitrite electro-oxidation mediated by Co(II)-[tetra(4-aminophenyl)porphyrin]-modified electrodes: behavior as an amperometric sensor
(TAYLOR & FRANCIS LTD, 2010)
Electro-oxidation of nitrite mediated by Co(II)-[tetra(4-aminophenyl)porphyrin]-modified electrodes (4-CoTAPP) is presented in this article. Catalytic activity of electrodes modified with porphyrin polymeric films ...
Synthesis of Conjugated Polymer Based in Zn(II) Porphyrin Bearing Terminal Alkynyl Groups as Photosensitizer
(Molecular Diversity Preservation International, 2020-11)
5,10,15,20-tetrakis-[4-(ethynyl)phenyl]porphyrin (TEP) was synthesized from the condensation of 4-(ethynyl)benzaldehyde and pyrrole catalyzed by boron trifluoride diethyl etherate in dichloromethane (DCM). After oxidation ...
ELECTROCHEMICAL REDUCTION OF NITRITE AT POLYMERIC Co (II)-TETRA-3-AMINO-PHENYL-PORPHYRIN MODIFIED ELECTRODE
(Sociedad Chilena de Química, 2007)
AZA NITROGENS EFFECT ON THE ELECTRONIC PROPERTIES OF COBALT PORPHYRINE AND DERIVATIVES
(Sociedad Chilena de Química, 2004)
Study of the spectroscopic and electrochemical properties of tetraruthenated porphyrins by theoretical-experimental approach
(Elsevier Science SaLausanneSuíça, 2005)
Synthesis and Electrochemical Properties of a Novel Mono-meso-ferrocenyl Porphyrin
(Georg Thieme Verlag Kg, 2006-03)
A synthetic route to mono-meso-ferrocenyl porphyrins using a MacDonald-type 2+2 condensation is described. In this method, the substituted diformyldipyrrylmethane 4 is treated with the dicarboxydipyrrylmethane 6. The ...
Irradiated cationic mesoporphyrin rat liver mitochondria induces larger damage to isolated than the anionic form
(Elsevier Science IncNew YorkEUA, 2007)
Tetra-crowned porphyrin as P450 biomimetic model for carbamazepine oxidation
(ARKAT USA INC, 2010)
A substituted porphyrin bearing four crown ether units, H(2)(TCP), was synthesized from the reaction between (5,10,15,20-tetra(o-aminophenyl) porphyrin) and the acyl derivative of the ether (4-carboxy-18-crown-6). The ...