This article reports a study, performed in educational context, to increase the greenness of
the extraction of R-(+)-limonene from orange peels. Protocols from the literature were …

SciELO-Brasil-EXTRAÇÃO DO R-(+)-LIMONENO A PARTIR DAS CASCAS DE LARANJA:
AVALIAÇÃO E OTIMIZAÇÃO DA VERDURA DOS PROCESSOS DE EXTRAÇÃO …

A componente prática da disciplina de Química Orgânica Geral enquadra-se no programa
da disciplina e insere-se na sequência das disciplinas laboratoriais anteriores do curriculum …

Background Methyl orange (CI Acid orange 521) is a well-known azo dye with important
applications in the textile industry. 2, 3 The azo linkage–N= N–between two aromatic rings …

Background In this experiment, 4, 5-dicyanobenzenedithiol an aromatic ortho-arene dithiol
will be prepared. This compound is used as ligand due to its ability to coordinate with …

Background In this experiment, 2, 3-quinoxalinedithiol an aromatic ortho-arene dithiol will be
prepared. This compound is used as ligand due to its ability to coordinate with transition …

Background A photochromic compound is a molecule that reversibly changes color when it
absorbs light, normally from uncolored to strongly colored. 1 There are many industry …

Background The two main procedures by which alkyl cyanides are prepared, namely, the
nucleophilic substitution of alkyl halides by cyanide and the conversion of aldehydes and …

13.8. Synthesis of 4,5-Bis(benzoylthio)-1,3-dithiole-2-thione | Comprehensive Organic
Chemistry Experiments for the Laboratory Classroom | Books Gateway | Royal Society of …

Background Bromoalkanes are usually formed via a radical reaction of an alkane with
bromine in the presence of light or heat. In this work, N-bromosuccinimide (NBS) is used as …