Enantioselective Synthesis of Intrinsically Chiral Mercury Sulfide Nanocrystals

被引：144
作者：
Ben-Moshe, Assaf [1 ]
Govorov, Alexander O. [2 ]
Markovich, Gil [1 ]
机构：
[1] Tel Aviv Univ, Raymond & Beverly Sackler Fac Exact Sci, Sch Chem, IL-69978 Tel Aviv, Israel
[2] Ohio Univ, Dept Phys & Astron, Athens, OH 45701 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 04期
基金：
美国国家科学基金会; 以色列科学基金会;
关键词：
chiral resolution; chirality; circular dichroism; inorganic nanocrystals; nanoparticles; INTENSE OPTICAL-ACTIVITY; CIRCULAR-DICHROISM; PLASMONIC NANOSTRUCTURES; SYMMETRY-BREAKING; ORIGIN; AMPLIFICATION; NANOPARTICLES; CLUSTERS; GROWTH; QUARTZ;
D O I：
10.1002/anie.201207489
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Equal and opposite: A chiral surfactant molecule was used to induce high enantioselectivity in the transformation from the achiral phase of mercury sulfide, probably through binding of the surfactant thiolate groups to Hg ions in the forming crystal. The generation of truly chiral inorganic nanocrystals of tailored size and shape should be useful for many applications, such as enantioselective catalysis and sensing. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：1275 / 1279
页数：5
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