FTIR and FTR spectral studies of 2-amino-6-bromo-3-formylchromone.
FTIR and FT-Raman spectra of 2-amino-6-bromo-3-formylchromone (ABFC) have been recorded, using Bruker IFS 66V spectrometer. A detailed vibrational spectral analysis carried out and assignments of the observed bands have been proposed on the basis of fundamentals, overtones and combinations, by assuming C(S) point group symmetry. A normal coordinate analysis has been performed to characterise the vibrational fundamentals in terms of potential energy distribution (PED).
Arjunan
V
V
Department of Chemistry, Tagore Arts College, Pondicherry 605 008, India.
Subramanian
S
S
Mohan
S
S
D001966:Bromine / Q000737:chemistry; D002244:Carbon / Q000737:chemistry; D002867:Chromones / Q000737:chemistry*; D005561:Formates / Q000737:chemistry*; D006859:Hydrogen / Q000737:chemistry; D008956:Models, Chemical; D015394:Molecular Structure; D013053:Spectrophotometry / Q000379:methods*; D017550:Spectroscopy, Fourier Transform Infrared / Q000379:methods*; D013059:Spectrum Analysis, Raman / Q000379:methods*
C495003:2-amino-6-bromo-3-formylchromone; D002867:Chromones; D005561:Formates; D002244:Carbon; D006859:Hydrogen; D001966:Bromine