In 2019,European Journal of Inorganic Chemistry included an article by Wang, Ping; Liang, Guangchao; Boyd, Chanteal Laquita; Webster, Charles Edwin; Zhao, Xuan. Electric Literature of C6H7Br2N. The article was titled 《Catalytic H2 Evolution by a Mononuclear Cobalt Complex with a Macrocyclic Pentadentate Ligand》. The information in the text is summarized as follows:
The use of H2 as fuel is considered as a potential solution for future energy demand, and there has been great interest in the design of metal catalysts for the H2 evolution from water with light and/or electricity over the past years. A mononuclear water soluble polypyridyl cobalt complex [Co(N4-Py)(H2O)](PF6)3 (4b) (N4-Py = N-methylpyridine-2,11-diaza[3,3](2,6)pyridinophane) was synthesized and characterized by elemental anal., mass spectrum, electrochem., and theor. calculations 4B can catalyze both electro- and photocatalytic H2 production in aqueous solutions Photocatalytic H2 production is achieved with a turnover number (TON) of 200 at pH 6 while electrolytic H2 production is accomplished with a TON of 140 at pH 7. Results from DFT computations indicate that the pentacoordinated CoII species is the active catalyst in the homogeneous H2 evolution by 4b, and the generation of H2 from a CoII-H species occurring via mononuclear heterolytic coupling is favorable by -23.0 kcal/mol. In the experimental materials used by the author, we found 2-(Bromomethyl)pyridine hydrobromide(cas: 31106-82-8Electric Literature of C6H7Br2N)
2-(Bromomethyl)pyridine hydrobromide(cas: 31106-82-8) belongs to pyridine. Pyridines are often used as catalysts or reagents; particular notice has been paid recently to how pyridine coordinates to metal centers enabling a wide range of valuable reactions. Electric Literature of C6H7Br2N