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A surface-enhanced Raman study of the electrochemical reduction of 4-cyanopyridine

โœ Scribed by Hirotaka Furukawa; Machiko Takahashi; Masatoki Ito

Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
398 KB
Volume
132
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

The adsorption and electroreduction of 4-cyanopyridine (4CP) on a silver electrode were studied by surface-enhanced Raman (SER) spectroscopy. The SER spectra indicate that the adsorbed 4CP takes end-on orientation on a silver electrode through the nitrogen atom in the pyridine ring. The softening and the cleavage of the C-C bond between the pyridine and the nitrile during the cathodic sweep were observed and discussed.

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Surface-enhanced Raman spectra of the re
Surface-enhanced Raman spectra of the reduction product of 4-cyanopyridine on copper colloids
โœ Candace M. Coyle; George Chumanov; Paul W. Jagodzinski ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 217 KB ๐Ÿ‘ 1 views

Surface-enhanced Raman spectra of 4-cyanopyridine in a copper colloid solution were collected and showed no signal due to the CyN stretching normal mode. [ 15N ] -4-Cyanopyridine was prepared and similar results were obtained. The spectra of these molecules on gold colloids contain a signal attribut