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Updated: May 20, 2026

Synthesis and Characterization of Amphiphilic Gold Nanoparticles
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Synthesis and Characterization of Amphiphilic Gold Nanoparticles

Published on: July 2, 2019

在硫酸盐单层保护的金纳米集群上进行连接物交换的结构和理论基础

Christine L Heinecke1, Thomas W Ni, Sami Malola

  • 1Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, USA.

Journal of the American Chemical Society
|July 24, 2012
PubMed
概括

这项研究揭示了金纳米集群上的联结物交换反应的结构基础. 通过使用X射线晶体学,研究人员确定了特定的结合部位,这些部位参与了为新应用程序功能化纳米粒子.

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Metal-Ligand Bonds02:51

Metal-Ligand Bonds

The hemoglobin in the blood, the chlorophyll in green plants, vitamin B-12, and the catalyst used in the manufacture of polyethylene all contain coordination compounds. Ions of the metals, especially the transition metals, are likely to form complexes.
In these complexes, transition metals form coordinate covalent bonds, a kind of Lewis acid-base interaction in which both of the electrons in the bond are contributed by a donor (Lewis base) to an electron acceptor (Lewis acid). The Lewis acid in...