lead 1,2-ethanedithiolate;ethane-1,2-dithiol; lead(II) salt (1:1);ethane-1,2-dithiol; lead salt;Aethan-1,2-dithiol; Bleisalz;Aethylenbleimerkaptid;1,3,2λ2-dithiaplumbolane
Raman spectroscopic study of 1,2-ethanedithiol adsorbed on silver surface
作者:Chéol Kee Kwon、Kwan Kim、Myung Soo Kim、Yoon Sup Lee
DOI:10.1016/0022-2860(89)85160-9
日期:1989.6
Surface-enhanced Raman scattering of 1,2-ethanedithiol in silver sol has been investigated. 1,2-Ethanedithiol has been found to be chemisorbed dissociatively on the silversurface by rupture of its two SH bonds. 1,2-Ethanedithiolate anion formed upon adsorption was bound to silver atom(s) via its two sulfur atoms. Conformers of 1,2-ethanedithioladsorbed selectively on the surface, the gauche conformer