INFRARED AND RAMAN-STUDY OF THE LOCAL-ANESTHETIC PROCAINE

Authors
PALAFOX MA
Citation
Ma. Palafox, INFRARED AND RAMAN-STUDY OF THE LOCAL-ANESTHETIC PROCAINE, Spectroscopy letters, 27(5), 1994, pp. 613-638
Citations number
40
Categorie Soggetti
Spectroscopy
Journal title
Spectroscopy letters → ACNP
ISSN journal
00387010
Volume
27
Issue
5
Year of publication
1994
Pages
613 - 638
Database
ISI
SICI code
0038-7010(1994)27:5<613:IAROTL>2.0.ZU;2-T
Abstract
The infrared and Laser Raman spectra of procaine with free basis in th e solid state were obtained. The characteristic vibrational frequencie s of their different modes were identified and assigned from isotope s hifts and theoretical calculations. An infrared study in the liquid ph ase was also carried out. The corresponding rotation and inversion bar riers in p-amino group were computed by means of different optimizatio n procedures.