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Selective oxidation of anthracene to 9,10-anthraquinone over silica supported vanadium catalyst
(Springer, 2002-04)
The inner-ring oxidation of anthracene over V2O5/SiO2 catalyst was investigated at various oxygen concentrations, contact times of the reactants and reaction temperatures. Up to 90% yield to 9,10-anthraquinone is obtained ...
Thermal behavior of some cyclic anhydrides: an important characterization for synthesis in the polymer field
(2022-01-01)
Polyfunctional cyclic organic anhydrides are widely used in different fields, especially in monomer synthesis and therefore polymers applications. However, there is a lack in the literature about their thermal and spectroscopic ...
Synthesis and characterization of polyesters derived from glycerol and phthalic acid
(2007)
The production of polyester via polycondensation between glycerol and phthalic acid using dibutyltin dilaurate is reported. Three glycerol:phthalic acid molar ratio used for the bulk polymerization were: 2:2; 2:3 and 2:4. ...
Temperature-Dependent Reactions of Phthalic Acid on Ag(100)
(American Chemical Society, 2015-10)
We have investigated the adsorption and temperature-dependent reactions of phthalic acid on Ag(100), in the temperature range 110-700 K, by synchrotron radiation X-ray photoelectron spectrocopy (SR-XPS), temperature-programmed ...
Microondas doméstico na síntese de derivados ftalimídicos
(2006-12-01)
Microwaves have been used in organic synthesis, since 1986, and have proved advantageous in several respects: the possibility of higher yields, greater selectivity and less thermal decomposition. Phthalimide and its ...
Microondas doméstico na síntese de derivados ftalimídicos
(2006-12-01)
Microwaves have been used in organic synthesis, since 1986, and have proved advantageous in several respects: the possibility of higher yields, greater selectivity and less thermal decomposition. Phthalimide and its ...
Exploring the favorable ion-exchange ability of phthalylated cellulose biopolymer using thermodynamic data
(Elsevier Sci LtdOxfordInglaterra, 2010)
Copper sorption from aqueous solutions and sugar cane spirits by chemically modified babassu coconut (Orbignya speciosa) mesocarp
(Elsevier Science SaLausanneSuíça, 2010)