Panicker, C. Yohannan published the artcileFT-IR, FT-Raman and SERS spectra of pyridine-3-sulfonic acid, Application In Synthesis of 636-73-7, the publication is Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy (2006), 64A(3), 744-747, database is CAplus and MEDLINE.
FTIR and FT-Raman spectra of pyridine-3-sulfonic acid are recorded and analyzed. Surface enhanced Raman scattering (SERS) spectrum is recorded in a Ag colloid. The bands due to υCH, υSO are enhanced in the SERS spectrum. A likely perpendicular orientation’ of the mol. on the Ag surface is suggested.
Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy published new progress about 636-73-7. 636-73-7 belongs to pyridine-derivatives, auxiliary class Pyridine,Sulfonic acid, name is Pyridine-3-sulfonic acid, and the molecular formula is C5H5NO3S, Application In Synthesis of 636-73-7.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem