Synthesis of Chiral Schiff Base Metal Complex Inducing CD and Elucidation of Structure of Adsorption on Surface of Gold Nanoparticles

• 作者: Minako Oshima Minoru Matsuno Sunaga Nobumitsu Takashiro Akitsu Tomoyuki Haraguchi Tsutsumi Yuki
• 来源期刊: 有机化学国际期刊(英文)
• 学科: 化学
• 关键词: Chiral SCHIFF Base Metal Complex Gold NANOPARTICLE
• 年，卷（期）: 2017,（2）
• 页码范围: 153-170
• 页数: 18页
• 分类号: O6

摘要

We have prepared supramolecular systems of chiral Schiff base Ni(II), Cu(II), Zn(II) complexes and colloidal gold nanoparticles (AuNP) of 10 nm diameters. They demonstrated that direct adsorption of chiral Schiff base metal complex on the surface of AuNP owing to observation of clear induced CD spectra for the first time. We observed and discussed induced CD bands on AuNP from chiral Schiff base Ni(II), Cu(II), Zn(II) complexes.