Facile grafting of ionic liquids onto halloysite nanotubes via an atom transfer radical polymerization method was written by Qin, Xinying;Guo, Ziyang;Wang, Chao;Song, Meining;Zhang, Hailei;Wu, Yonggang. And the article was included in Journal of Polymer Materials in 2018.COA of Formula: C9H15F6N2P This article mentions the following:
Ionic liquids (ILs)-based organic-inorganic nanocomposite materials are a new class of hybrid materials which can be used in lithium batteries, fuel cells, dye-sensitized solar cells and pressure sensors. Halloysite nanotubes (HNTs, Al2Si2O5(OH)4·nH2O) are hollow like aluminosilicate clay, similar to commonly used platy clay kaolin, which open up various attractive applications including catalysis, anticorrosion, adsorbent, drug delivery, enzyme immobilization, fiver spinning and so on. However, the inorganic characteristics of clay-based halloysite nanotube result in a limited application in electronic field, making it difficult to capture attentions as extensively as carbon nanotubes. Herein, we develop a feasible and versatiel approach to prepared ILs grafted HNTs, by coupling the arylboronic acid and Al-OH groups on the HNTs. ILs are grafted to the modified HNTs via a typical atom transfer radical polymerization (ATRP) method. The modified halloysite nanotubes (HNTs) are characterized by (FTIR), thermogravimetric anal., SEM and transmission electron microscope. In the experiment, the researchers used many compounds, for example, 1-Butyl-3-vinyl-1H-imidazol-3-ium hexafluorophosphate(V) (cas: 915358-85-9COA of Formula: C9H15F6N2P).
1-Butyl-3-vinyl-1H-imidazol-3-ium hexafluorophosphate(V) (cas: 915358-85-9) belongs to imidazole derivatives. The solubility of imidazoles in ethers is lower than that in alcohols and decreases with increasing chain length of the ethers . In contrast, the solubility of benzimidazoles in alcohols (C3–C6) is higher than in water and generally decreases with a This ring system is present in important biological building blocks, such as histidine and the related hormone histamine.COA of Formula: C9H15F6N2P
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem