The preparation, structure, and chemistry of hypervalent iodine compounds are reviewed
with emphasis on their synthetic application. Compounds of iodine possess reactivity similar …

Catalysis is a topic of continuous interest since it was discovered in chemistry centuries ago.
Aiming at the advance of reactions for efficient processes, a number of approaches have …

The synthetic versatility and the potential application of metalloporphyrins (MP) in different
fields have aroused researchers' interest in studying these complexes, in an attempt to …

In this paper we report the immobilization of different cationic and neutral metalloporphyrins
(MPs) on silica-coated Fe3O4 nanoparticles, obtained by basic hydrolytic sol–gel process …

In this work, solid catalysts were prepared by the heterogenization of Mn porphyrins (MnP)
on mesoporous silica SBA-15 by two simple strategies:(1) immobilization of the three …

A major challenge in biomimetic catalysis is the development of synthetic low-molecular-
weight compounds that are able to mimic the catalytic function of enzymes.[1a] Thus …

Atrazine (ATZ) is an herbicide that has been considered an environmental pollutant
worldwide. ATZ contaminates groundwaters and can persist in soils for up to a year causing …

This work describes the synthesis and characterization of a novel third-generation catalyst 5,
10, 15, 20-tetrakis-(4′-bromine-3′, 5′-dimethoxyphenyl)-2, 3, 7, 8, 12, 13, 17, 18 …

A novel third-generation metalloporphyrin, chloro-5, 10, 15, 20-tetrakis-(3′-bromine-4′-
methoxyphenyl)-2, 3, 7, 8, 12, 13, 17, 18-octabromoporphyrinatomanganese …

In this work, spectrophotometric titrations of first-(Mn III TPPCl), second-(Mn III APTPPCl and
Mn III T4CMPPCl), and third-(Mn III Br 9 APTPPCl and Mn III Br 8 T4CMPPCl) generation …