Application In Synthesis of 1H-1,2,3-TriazoleIn 2019 ,《Adsorption and corrosion inhibition behaviour of new theophylline-triazole-based derivatives for steel in acidic medium》 was published in Royal Society Open Science. The article was written by Espinoza-Vazquez, Araceli; Rodriguez-Gomez, Francisco Javier; Martinez-Cruz, Ivonne Karina; Angeles-Beltran, Deyanira; Negron-Silva, Guillermo E.; Palomar-Pardave, Manuel; Romero, Leticia Lomas; Perez-Martinez, Diego; Navarrete-Lopez, Alejandra M.. The article contains the following contents:
The design and synthesis of a series of theophylline derivatives containing 1,2,3-triazole moieties are presented. The corrosion inhibition activities of these new triazole-theophylline compounds were evaluated by studying the corrosion of API 5 L X52 steel in 1 M HCl medium. The results showed that an increase in the concentration of the theophylline-triazole derivatives also increases the charge transference resistance (Rct) value, enhancing inhibition efficiency and decreasing the corrosion process. The electrochem. impedance spectroscopy under static conditions studies revealed that the best inhibition efficiencies (approx. 90%) at 50 ppm are presented by the all-substituted compounds According to the Langmuir isotherm, the compounds 4 and 5 analyzed exhibit physisorption-chemisorption process, with exception of the hydrogen 3, bromo 6 and iodo 7 substituted compounds, which exhibit chemisorption process. The corrosion when submerging a steel bar in 1 M HCl was studied using SEM-EDS. This experiment showed that the corrosion process decreases considerably in the presence of 50 ppm of the organic inhibitors. In the experiment, the researchers used 1H-1,2,3-Triazole(cas: 288-36-8Application In Synthesis of 1H-1,2,3-Triazole)
1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Application In Synthesis of 1H-1,2,3-Triazole
Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics