Dependence of the protective properties of mixtures based on several reaction series on the number and concentrations of the components was written by Grigor’ev, V. P.;Shpan’ko, S. P.;Nassar, A. F.;Anisimova, V. A.. And the article was included in Protection of Metals (Translation of Zashchita Metallov) in 2002.Electric Literature of C9H9N3 This article mentions the following:
Mixtures based on azomethine, imidazobenzoimidazole, and pyrimidobenzoimidazole derivatives were tested as inhibitors of iron corrosion in 1 M H2SO4 in the presence of 0.25 mol/l NaCl. The number and concentrations of their components were varied with the aim of studying their influence on the protection effects of the mixtures The resulting exptl. dependences, of the protective effectiveness on the number and concentration of the components, as well as the polar properties of substituents in their mols., can be interpreted in terms of the linear Gibbs energy relation (LGER). This conclusion is valid over a wide range of medium temperatures (20-60°C), provided the volume concentrations of compounds in each reaction series are kept constant In the experiment, the researchers used many compounds, for example, 2,3-Dihydro-1H-benzo[d]imidazo[1,2-a]imidazole (cas: 24134-26-7Electric Literature of C9H9N3).
2,3-Dihydro-1H-benzo[d]imidazo[1,2-a]imidazole (cas: 24134-26-7) belongs to imidazole derivatives. 1H-imidazole is an imidazole tautomer which has the migrating hydrogen at position 1. It is a conjugate base of an imidazolium cation. It is a conjugate acid of an imidazolide. It is a tautomer of a 4H-imidazole. Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division.Electric Literature of C9H9N3
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem