A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 629-04-9, formula is C7H15Br, Name is 1-Bromoheptane. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Category: bromides-buliding-blocks.
Bing, Shaosuo;Xian, Weipeng;Chen, Sifan;Song, Yanpei;Hou, Linxiao;Liu, Xiaolong;Ma, Shengqian;Sun, Qi;Zhang, Lin research published 《 Bio-inspired construction of ion conductive pathway in covalent organic framework membranes for efficient lithium extraction》, the research content is summarized as follows. As the most sophisticated separation system, biol. membranes have served as natural prototypes for the design of artificial membranes because they provide high permeability and solute selectivity, owing to the presence of specialized ion channels. However, developing stable and selective artificial ion channels remains a formidable challenge. Herein, we demonstrate the construction of lithium nanochannels in two-dimensional covalent organic frameworks (COFs) to create biomimetic membranes. Implanted lithiophilic oligoethers conferred specificity and facilitated Li+ diffusion along the pore pathway of the COF. The ion channel characteristics were indicated by reversal potential measurements, showing that the relative permeability decreased in the order Li+ > K+ > Na+ > Ca2+ > Mg2+. The Li+ transfer was enhanced, while other ions were obstructed, allowing for high selectivity and permeability. A Li+/Mg2+ separation factor of 64 was achieved, confirming high lithium affinity. This study may serve as a design principle to develop selective artificial membranes for effective ion separation
629-04-9, 1-Bromoheptane is a useful research compound. Its molecular formula is C7H15Br and its molecular weight is 179.1 g/mol. The purity is usually 95%.
1-Bromoheptane is a reagent that is used for the preparation of alkylthiophienylzinc chloride.
1-Bromoheptane is a reactive compound that is used in the preparation of p-hydroxybenzoic acid, which is an intermediate in the synthesis of many natural compounds. 1-Bromoheptane has been shown to have biological properties and to inhibit mitochondrial membrane potential. It also causes cell lysis and hepatic steatosis in mice. This compound has been shown to inhibit the activity of enzymes such as acetylcholinesterase, butyrylcholinesterase, and carboxylesterase. 1-Bromoheptane can be used as a model for studying the effects on congestive heart failure by increasing cardiac workloads or decreasing myocardial contractility., Category: bromides-buliding-blocks
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary