Liu, Xiaofeng; Liu, Huibiao; Zhou, Weidong; Zheng, Haiyan; Yin, Xiaodong; Li, Yuliang; Guo, Yanbing; Zhu, Mei; Ouyang, Canbin; Zhu, Daoben; Xia, Andong published the artcile< Thermoreversible Covalent Self-Assembly of Oligo(p-phenylenevinylene) Bridged Gold Nanoparticles>, Related Products of 112-63-0, the main research area is gold nanoparticle oligophenylenevinylene bridge thermoreversible Diels Alder assembly preparation; fluorescence gold nanoparticle oligophenylenevinylene bridge; organic inorganic hybrid gold nanoparticle oligophenylenevinylene bridge preparation fluorescence.
Organic-inorganic hybrids were fabricated through mild Diels-Alder crosslinking between maleimide bearing oligo(p-phenylenevinylene) (OPV) and furan functionalized Au nanoparticles with diameter smaller than 2 nm. The OPV ligands afford strong reaction ability toward furan group due to their maleimide moieties. These small Au nanoparticles form close-packed homogeneous hybrids with well-defined interfaces by incorporating OPV ligands in solutions Covalent assembly and disassembly of Au nanoparticles can be achieved by repeated thermal stimuli on as-obtained hybrids, which can be monitored by fluorescence changes of OPVs and surface plasmon resonance absorption. Also, the dramatic photophys. properties and assembly behavior of these hybrids allow this procedure to be performed as a smart assay for monitoring the process of the Diels-Alder reaction.
Langmuir published new progress about Diels-Alder reaction. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Related Products of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics