Dithiocarbamate Assembly on Gold

Author

• Yan Zhao, Purdue University
• Waleska Perez-Segarra, Purdue University
• Qicun Shi, Purdue University
• Alexander Wei, Purdue UniversityFollow

Abstract

Metal surfaces are functionalized by stable dithiocarbamate ligands when exposed to carbon disulfide and secondary amines. The adsorbed dithiocarbamates are robust under a wide pH range and can resist displacement by other chemisorptive surfactants, providing an attractive method for conjugating sensitive molecules onto metal surfaces.

Keywords

surface chemistry, self-assembled monolayers, SERS

Citation

J. Am. Chem. Soc. 2005, 127, 7328-29

Date of this Version

5-23-2005

Recommended Citation

Zhao, Yan; Perez-Segarra, Waleska; Shi, Qicun; and Wei, Alexander, "Dithiocarbamate Assembly on Gold" (2005). Birck and NCN Publications. Paper 76.
https://docs.lib.purdue.edu/nanopub/76