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UV-vis, IR and 1H NMR spectroscopic studies and characterization of ionic-pair crystal violet-oxytetracycline
(2010)
The present study shows the formation and characterization of the ionic-pair between the antibiotic oxytetracycline and the dye crystal violet in ammonia solution pH 9.0 ± 0.2 extracted into chloroform. The characterization ...
Effect of dicationic ionic liquids on lyotropic liquid crystals formed by a binary system composed of Triton-X 100 and water
(Taylor & Francis Ltd, 2017)
In this work, binary mixtures of a non-ionic surfactant (Triton X-100) and water were studied with concentrations of 30% wt H2O, showing, lamellar mesophase at temperatures below 10 degrees C. Different dicationic ionic ...
Síntese do primeiro cristal líquido iônico derivado da tristriazolotriazina
(Universidade Tecnológica Federal do ParanáCuritibaBrasilBacharelado em QuímicaUTFPR, 2017-09-15)
This work describes the synthesis, characterization and the studies of the thermal and organizational properties of a new ionic liquid-crystalline material derived from tristriazolotriazine (TTT). Initially, the TTT was ...
THREE NEW IONIC LIQUIDS OF U-SHAPE N,N -DIALKYLBENZIMIDAZOLIUM SALTS: PREPARATION AND CHARACTERIZATION
(Sociedad Chilena de Química, 2010)
UV–vis, IR and 1H NMR spectroscopic studies and characterization of ionic-pair crystal violet–oxytetracycline
(2010)
The present study shows the formation and characterization of the ionic-pair between the antibiotic
oxytetracycline and the dye crystal violet in ammonia solutionpH9.0±0.2 extracted into chloroform. The
characterization ...