Preparation of cellulosic Ag-nanocomposites using an ionic liquid was written by Tayyab, Zuhra;Safi, Sher Zaman;Rahim, Abdur;Khan, Amir Sada;Sharif, Faiza;Khan, Zia Ul Haq;Rehman, Fozia;Ullah, Zahoor;Iqbal, Jibran;Muhammad, Nawshad. And the article was included in Journal of Biomaterials Science, Polymer Edition in 2019.Electric Literature of C10H20N2O4S The following contents are mentioned in the article:
Cellulose-based nanocomposites have gained much attention due to their remarkable biol. properties such as biodegradability, biocompatibility, and low toxicity. In this research work, 1-h-3-methylimidazolium hydrogen sulfate ionic liquid was employed as an efficient solvent for preparation of cellulosic Ag-nanocomposites (CRC/AgNPs composite) from Neem plant. Ionic liquid plays a dual role in obtaining cellulose-rich compound (CRC; removing lignin and hemicellulose components) and plant’s extract (phenolic compounds such as flavonoids, tannins, etc.) that reduces the AgNO3 into AgNPs for preparation of CRC/AgNPs composite. The prepared CRC/AgNPs composite was characterized using XRD, FTIR and SEM techniques. The XRD and FTIR spectral anal. showed the characteristic peaks assigned to cellulosic constituent and AgNPs. SEM anal. revealed the particles in the range from 26 to 56 nm. The CRC/AgNPs composite was evaluated for its antibacterial and mech. properties. The antibacterial activity against S. aureus and E. coli for CRC/AgNPs composite was observed in comparison to CRC. Cell viability and morphol. were performed on MC3T3-E1 cells which showed no as such toxicity for the prepared CRC/AgNPs composite. Moreover, the addition of CRC/AgNPs composite as a filler increased the compression strength of polymeric materials. This study involved multiple reactions and reactants, such as 1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4Electric Literature of C10H20N2O4S).
1-Hexyl-3-methyl-1H-imidazol-3-ium hydrogensulfate (cas: 478935-29-4) belongs to imidazole derivatives. Among the different heterocyclic compounds, imidazole is better known due to its broad range of chemical and biological properties. Imidazole has become an important synthon in the development of new drugs. Many drugs contain an imidazole ring, such as certain antifungal drugs, the nitroimidazole series of antibiotics, and the sedative midazolam.Electric Literature of C10H20N2O4S
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem