Synthetic Route of 144689-94-1, Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction. 144689-94-1, Name is Diethyl 2-propyl-1H-imidazole-4,5-dicarboxylate, SMILES is O=C(C1=C(C(OCC)=O)NC(CCC)=N1)OCC, belongs to imidazoles-derivatives compound. In a article, author is Singh, Ambrish, introduce new discover of the category.
Electrochemical, surface and quantum chemical studies of novel imidazole derivatives as corrosion inhibitors for J55 steel in sweet corrosive environment
The corrosion inhibition performance of three novel imidazole derivatives namely 2-(4-methoxyphenyl)4,5-diphenyl-imidazole (M-1), 4,5-diphenyl-2-(p-tolyl)-imidazole (M-2) and 2-(4-nitrophenyl)-4,5-diphenyl-imidazole (M-3) for J55 steel in CO2 saturated brine solution was studied by weight loss method, electrochemical impedance spectroscopy (EIS), potentiodynamic polarization, scanning electrochemical microscopy (SECM), contact angle, scanning electron microscope (SEM), atomic force microscopy (AFM), X-ray photoelectron spectroscopy (XPS) and quantum chemical calculation. M-1 exhibited the best inhibition efficiency of 93% at 400 mg/L concentration. The adsorption of the imidazole derivatives obeyed the Langmuir adsorption isotherm. Contact angle measurement reveals the hydrophobic nature of J55 steel in presence of inhibitors. Quantum chemical calculation well supports the experimental results. (C) 2017 Elsevier B.V. All rights reserved.
Synthetic Route of 144689-94-1, Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. The slowest step in a reaction mechanism is the rate-determining step.you can also check out more blogs about 144689-94-1.