The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: 11-Bromoundecanoic acid(SMILESS: O=C(O)CCCCCCCCCCBr,cas:2834-05-1) is researched.Application In Synthesis of Basic copper carbonate. The article 《Shaping Liquid Crystals with Gold Nanoparticles: Helical Assemblies with Tunable and Hierarchical Structures Via Thin-Film Cooperative Interactions》 in relation to this compound, is published in Advanced Materials (Weinheim, Germany). Let’s take a look at the latest research on this compound (cas:2834-05-1).
The availability of helical assemblies of plasmonic nanoparticles with precisely controlled and tunable structures can play a key role in the future development of chiral plasmonics and metamaterials. Here, a strategy to efficiently yield helical structures based on the cooperative interactions of liquid crystals and gold nanoparticles in thin films is developed. These nanocomposites exhibit exceptional long-range hierarchical order across length scales, which results from the growth mechanism of nanoparticle-coated twisted nanoribbons and their ability to form organized bundles. The helical assembly formation is governed by the presence of rationally functionalized nanoparticles. Importantly, the thickness of the achieved nanocomposites can be reversibly reconfigured owing to the polymorphic nature of the liquid crystal. The versatility of the proposed approach is demonstrated by preparing helixes assembled from nanoparticles of different geometries and dimensions (spherical and rod-like). The described strategy may become an enabling technol. for structuring nanoparticle assemblies with high precision and fabricating optically active materials.
Different reactions of this compound(11-Bromoundecanoic acid)SDS of cas: 2834-05-1 require different conditions, so the reaction conditions are very important.
Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI