Smectic-Layer Alignments of Surface-Modified Gold Nanoparticles in the Nanocomposite Induced by a Hydrogen-Bonded Bent-Core Liquid Crystalline Host under Electric Fields was written by Chen, Wei-Hong;Chang, Yi-Ting;Lee, Jey-Jau;Chuang, Wei-Tsung;Lin, Hong-Cheu. And the article was included in Chemistry – A European Journal in 2011.Name: 3-Bromophenyl acetate This article mentions the following:
The layer spacing (TEM image) of 5.5 nm of the nanocomposite comprising an H-bonded bent-core LC host and surface modified Au NPs presenting a covalently bonded bent-core surfactant under DC/AC elec. fields perfectly matches the d spacing of 5.5 nm obtained by in situ XRD measurements under a DC elec. field. TEM images revealed that the well-organized packing of layers of surface-modified gold NPs could be induced in the nanocomposite under elec. fields. In the experiment, the researchers used many compounds, for example, 3-Bromophenyl acetate (cas: 35065-86-2Name: 3-Bromophenyl acetate).
3-Bromophenyl acetate (cas: 35065-86-2) belongs to organobromine compounds. Most organobromine compounds, like most organohalide compounds, are relatively nonpolar. The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. For many applications, organobromides represent a compromise of reactivity and cost.Name: 3-Bromophenyl acetate
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary