Single-Molecule Imaging of Platinum Ligand Exchange Reaction Reveals Reactivity Distribution

被引:34
|
作者
Esfandiari, N. Melody [1 ]
Wang, Yong [1 ]
Bass, Jonathan Y. [1 ]
Cornell, Trevor P. [1 ]
Otte, Douglas A. L. [1 ]
Cheng, Ming H. [1 ]
Hemminger, John C. [1 ]
McIntire, Theresa M. [1 ]
Mandelshtam, Vladimir A. [1 ]
Blum, Suzanne A. [1 ]
机构
[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA
关键词
REFLECTION FLUORESCENCE MICROSCOPY; METAL-COMPLEXES; HIGH-RESOLUTION; SPECTROSCOPY; SILANIZATION; DIFFUSION; LINKERS; PROBES;
D O I
10.1021/ja105517d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Single-molecule fluorescence microscopy provided information about the real-time distribution of chemical reactivity on silicon oxide supports at the solution surface interface, at a level of detail which would be unavailable from a traditional ensemble technique or from a technique that imaged the static physical properties of the surface. Chemical reactions on the surface were found to be uncorrelated; that is, the chemical reaction of one metal complex did not influence the location of a future chemical reaction of another metal complex.
引用
收藏
页码:15167 / 15169
页数:3
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