Cláudio Roberto Neri

TL;DR: In this article, a simple synthesis of new amphiphilic chlorin derivatives from protoporphyrin-IX dimethyl ester is reported based on a straightforward methodology, which involves the Diels-Alder reaction of POR with maleic anhydride followed by addition of nucleophilic species to the initially formed cycloadducts, a transformation which is highly regioselective.

TL;DR: Syntheses of two water-soluble phthalocyanines containing 5-aminolevulinic acid (ALA) linked to the core structure are described, indicating that they could be applied to photodynamic therapy (PDT).

TL;DR: In this article, the synthesis and characterization of the ligand 3hexadecylpentane-2,4-dione (Hhdacacac) and its Eu 3+ complexes were reported.

TL;DR: In this article, the authors reported on the synthesis, characterization and applications of the new cerium(III) β-diketonate Ce(hdacac) 3 (HhdacAC) 3 ·2H 2 O (where hdacac and HhdACac denote, respectively, the hexadecylpentane-2,4-dionate and hexadecyclpentane -2, 4-dione ligands) as catalyst for the reduction of automotive emissions.

TL;DR: In this paper, tetrakis (2-hydroxy-5-nitrophenyl)porphyrin covalently bounded to a silicate matrix, the inorganic precursor 3-isocyanatopropyltriethoxysilane was added (molar ratio 2:1) to the porphyrin solution in anhydrous dimethylformamide and triethylamine.