Search
Search Results
-
Electronically Tuned Copper Porphyrins for the Selective Epoxidation of Alkenes
Four p -substituted meso-tetraphenyl metalloporphyrins [Cu II ( p -CH 3 -TPP)] ( 1 ), [Cu II ( p -OCH 3 -TPP)] ( 2 ), [Cu II ( p -Cl-TPP)] ( 3 ), and [Cu II ( p -Br-TPP)] ( 4 )...
-
Structure and Properties of Synthetic Porphyrins and Porphyrin–Polymer Systems
AbstractThe review covers literature data on the synthesis of porphyrins, including amphiphilic star-shaped porphyrins which attract increasing...
-
Porphyrin Rotaxanes and Catenanes: Copper(I)-Templated Synthesis and Photoinduced Processes
The approach based on the copper(I)-templated synthesis of porphyrin catenanes and rotaxanes developed by the authors' group is here reviewed....
-
The role of aromaticity in the cyclization and polymerization of alkyne-substituted porphyrins on Au(111)
Aromaticity is an established and widely used concept for the prediction of the reactivity of organic molecules. However, its role remains largely...
-
Heterogenization of water-soluble porphyrins in Ti/TiO2 nanotubes electrodes: experimental and theoretical insights for atrazine degradation
Pollutant degradation has been a very important topic in environmental research. The present paper presents an approach to degrade atrazine, an...
-
A High Efficient and Stable Copper(II) Porphyrin-Sensitized Anatase TiO2 for Tetracycline Degradation Under Visible Light
Anatase TiO 2 (A-TiO 2 ) with high specific surface area and mesoporous structure was successfully obtained by the solvothermal method. The decoration...
-
Study of Cationic Porphyrins and Their Metal Complexes by ESR Techniques
AbstractThe cationic meso -aryl-substituted porphyrins and their metal complexes were studied as model compounds for photodynamic therapy by electron...
-
Merging Carbon Nanostructures with Porphyrins
In this contribution, we highlight the most important work in the field of photon and charge management, focusing on electron donor-acceptor...
-
Copper(II) phthalocyanine as an efficient and versatile catalyst for click reactions at room temperature
Herein, we report the efficient synthesis of copper(II) phthalocyanines in the presence of DBU as a strong base. These synthesized copper(II)...
-
Merging Carbon Nanostructures with Porphyrins
In this contribution, we highlight the most important work in the field of photon and charge management, focusing on electron donor-acceptor...
-
Synthesis and study of immobilized porphyrins on the basis of acrylic polymer carriers
In order to obtain porphyrin-containing polymers, the copolymerization of acrylate monomers of the various structures with natural porphyrin, namely...
-
5-(2-Pyridyl)tetrabenzoporphyrin and Its Complexes with Zinc, Cobalt, Copper, and Iron. Synthesis, Spectral, Electrochemical, and Electrocatalytic Properties
Abstract3-(Pyridin-2-ylmethylene)isoindolin-1-one was synthesized by the reaction of phthalimide with 2-picoline in the presence of zinc oxide....
-
Peculiarities of the Electrochemical Behavior of Chlorophenoxy-Substituted Phthalocyanines of Cobalt and Copper in Non-Aqueous Media
AbstractThe electrochemical behavior of tetra-4-[4-(2,4,5-trichlorophenoxy)]phthalocyaninates of cobalt(II) (CoPc) and copper(II) (CuPc) in N , N -dimet...
-
Modifying Copper and Copper Alloy Surface with Depocolin and 5-Chloro-1,2,3-Benzotriazole from a Neutral Aqueous Solution
AbstractResults are presented from adsorption and electrochemical investigations of a 3,7,12,17-tetramethyl-8,13-divinyl-2,18-deuteroporphyrin IX...
-
Synthesis and Properties of 4-{4-[Tris(4-octyloxyphenyl)methyl]phenoxy}phthalonitrile and Copper, Nickel, and Cobalt Phthalocyaninates on Its Basis
AbstractFor the synthesis of 4-{4-[tris(4-octyloxyphenyl)methyl]phenoxy}phthalonitrile, a method was proposed which involves O-alkylation of phenol...
-
Copper naphthalocyanine-based hole-transport material for high-performance and thermally stable perovskite solar cells
Metal phthalocyanines (MPcs) have gained considerable research attention as hole-transport materials (HTMs) in perovskite solar cells (PSCs) because...
-
The use of porphyrins in potentiometric sensors as ionophores
Porphyrins are a group of macrocyclic compounds which are widely used in many applications in the literature due to their multiple functions. One of...
-
Tetrapyrrole Macroheterocyclic Compounds. Structure–Property Relationships
AbstractIn this review, we generalize the research results obtained by Russian scientists in the last 10-15 years for porphyrins, related compounds,...
-
Synthesis, acid-base interactions, and photostability of copper(ii) tetrakis(3,5-di-tert-butylbenzoyloxy)phthalocyanine
3,4-Dicyanophenyl 3,5-di- tert -butylbenzoate was synthesized for the first time. Copper tetrakis(3,5-di- tert -butylbenzoyloxy)phthalocyaninate was...
-
Dye sensitized solar cell action of Sn(IV)tetrakis(4-pyridyl) porphyrins as a function of axial ligation and pyridine protonation
AbstractThis contribution reports on the photosensitizing competence of Sn(IV)tetrakis(4-pyridyl)porphyrins (SnTP) for potential applications in dye...
