Neutral complexes of first row transition metals bearing unbound thiocyanates and their assembly on metallic surfaces

被引:52
作者
Ciszek, JW
Keane, ZK
Cheng, L
Stewart, MP
Yu, LH
Natelson, D
Tour, JM
机构
[1] Rice Univ, Dept Phys & Astron, Houston, TX 77005 USA
[2] Rice Univ, Dept Chem, Houston, TX 77005 USA
[3] Rice Univ, Smalley Inst Nanoscale Sci & Technol, Houston, TX 77005 USA
关键词
D O I
10.1021/ja055459d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A series of transition metal coordination complexes designed to assemble on gold surfaces was synthesized, their electronic structure and transitions analyzed, and their magnetic properties studied. By taking advantage of recently developed thiocyanate assembly protocols, these molecules were then assembled onto a gold surface, without the need for an inert atmosphere, to give a loosely packed monolayer. The assembled molecules exhibit properties similar to that of the bulk molecules, indicating little change in molecular structure outside of chemisorption.
引用
收藏
页码:3179 / 3189
页数:11
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