Li, Dan; Dai, Yitong; Chen, Xuejiao; Zhang, Xuena; Yue, Danwei; Wang, Jingying; Guo, Yongsheng published the artcile< Stability and catalytic activity of hyperbranched polyglycerol stabilized gold nanofluids>, Quality Control of 112-63-0, the main research area is polyglycerol stabilized gold nanofluid stability catalytic activity.
A gold nanofluid with good suspension stability was prepared using hyperbranched polyglycerol (HPG) as a stabilizer because of the functional hydroxyl groups at the end of every branch in its structure. The effects of reaction-medium pH and temperature on the preparation of the HPG-gold nanofluids were discussed. The influences of pH on the stability of HPG-gold nanofluids after preparation were investigated. The HPG-gold nanofluid was employed as catalyst for the reduction of 4-nitrophenol. The results showed that HPG-Au nanofluid stabilized at high pH range (pH = 10). The nanofluid exhibited high activity in the catalytic hydrogenation of 4-nitrophenol. The HPG-gold nanofluid was promising for applications of quasi-homogeneous catalysis.
Journal of Molecular Liquids published new progress about Catalysis. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Quality Control of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics