Chemistry is an experimental science, Formula: C7H8N2S, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 103-85-5, Name is 1-Phenylthiourea, molecular formula is C7H8N2S, belongs to pyridazines compound. In a document, author is Filali, M..
3,6-Di(pyridin-2-yl) pyridazine derivatives as original and new corrosion inhibitors in support of mild steel: Experimental studies and DFT investigational
Corrosion inhibition performance of three new synthesized novel compounds namely, 1-((3,6-di(pyridin-2-yl) pyrdazin-4-yl)methyl)-indoline-2,3-dione (FM1), 4-(morpholinomethyl)-3,6di( pyridin-2-yl) pyridazine (FM2) and 3,6-di(pyridin-2-yl)-4-(p-tolyl)-pyridazine (FM3) on mild steel (MS) was investigated by HCl with 1 M concentration. The corrosion inhibition performance of the synthesized compounds was studied by weight l.ss, impedance spectroscopy(EIS) and potentiodynamic polarization (PDP) methods. The results showed that the corrosion inhibition efficiency increases with the increase in the concentration of the compounds (FMs). The PDP measurements reveal that the type of these compounds is a mixed-type behavior. The results of impedance studies (EIS) showed that in the presence of FMs, the Rct values increase while the Cdl values decrease due to the adsorption of inhibitors (FMs) on the mild steel surface. EIS study showed that there is one capacitance loop related to charge transfer mechanism. The adsorption of (FMs) on the mild steel surface obeys the Langmuir-adsorption is.therm. The 1-((3,6-di(pyridin-2-yl) pyrdazin-4-yl) methyl)-indoline2,3- dione (FM1) showed a better inhibition performance in comparison with the FM2 and FM3. The theoretical results which shows also a good correlation with the electrochemical experiments and weight loss measurements.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 103-85-5. Formula: C7H8N2S.
Reference:
Pyridazine – Wikipedia,
,Pyridazine | C4H4N2 – PubChem