In 2019,ACS Applied Materials & Interfaces included an article by Huang, Haijun; Fu, Yan; Wang, Xinchao; Gao, Yichun; Wang, Zhenqiang; Zhang, Shengtao; Li, Hongru; Gao, Fang; Chen, Lingyun. Recommanded Product: 1,4-Bis(bromomethyl)benzene. The article was titled 《Nano- to Micro-Self-Aggregates of New Bisimidazole-Based Copoly(ionic liquid)s for Protecting Copper in Aqueous Sulfuric Acid Solution》. The information in the text is summarized as follows:
This study presents the synthesis of two new bisimidazole-based copoly(ionic liquid)s (PILs) through multi-step preparation routes. It is shown that the target PILs can display orderly mol. stacking, and nano to micro self-aggregates are yielded in aqueous sulfuric acid solution, which are characterized by various technologies including the SEM, the transmission electron microscopy (TEM) and the dynamic light scattering (DLS). The studied PILs aggregates show strong chem. adsorption onto the copper surfaces demonstrated by the Fourier transform IR spectroscopy (FT-IR), the Raman spectroscopy as well as the XPS. Furthermore, the anti-corrosion performance for studied PILs aggregates is shown by the polarization curves and the impedance spectroscopy. As a result, the target PILs aggregates show great corrosion inhibition performance to copper in aggressive acid medium. The results came from multiple reactions, including the reaction of 1,4-Bis(bromomethyl)benzene(cas: 623-24-5Recommanded Product: 1,4-Bis(bromomethyl)benzene)
1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Due to the reactivity of bromide, they are used as potential precursors or important intermediates in organic synthesis. Recommanded Product: 1,4-Bis(bromomethyl)benzene
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary