1. Department of Chemistry, Federal University of Santa Catarina, Florianópolis 88040-900, SC, Brazil
2. Department of Chemistry, Federal University of Paraná, Curitiba 81531-980, PR, Brazil
3. Federal Institute of Farroupilha, Campus Alegrete, Alegrete 97555-000, RS, Brazil
4. Department of Chemistry, State University of Ponta Grossa, Ponta Grossa 84030-900, PR, Brazil