| Edição | 
	Seção | 
        Título | 
	Arquivo | 
											
				| Volume 93, Nº 7 (2023) | 
		Articles | 
		5-(2-pyridyl)tetrabenzoporphyrin and its complexes with zinc, cobalt, copper and iron. synthesis, spectral, electrochemical and electrocatalytic properties | 
		
					 | 
		
												
				| Volume 93, Nº 7 (2023) | 
		Articles | 
		Synthesis and physicochemical properties of tin(IV), zirconium(IV), and hafnium(IV) 2(3),9(10),16(17),23(24)-tetrakis-(4-tritylphenoxy)phthhalocyaninates | 
		
					 | 
		
												
				| Volume 93, Nº 6 (2023) | 
		Articles | 
		Synthesis and some properties of 4-{4-[tris(4- octyloxyphenyl)methyl]phenoxy}phthalonitrile and copper, nickel, and cobalt phthalocyaninates on its basis | 
		
					 |