RESONANCE RAMAN-SPECTROSCOPIC STUDY OF FREE BRILIRUBIN AND BRILIRUBINCOMPLEXES WITH COPPER(II), SILVER(I) AND GOLD(III)

Authors
HU JM LIANG EJ DUSCHEK F KIEFER W
Citation
Jm. Hu et al., RESONANCE RAMAN-SPECTROSCOPIC STUDY OF FREE BRILIRUBIN AND BRILIRUBINCOMPLEXES WITH COPPER(II), SILVER(I) AND GOLD(III), SPECT ACT A, 53(9), 1997, pp. 1431-1438
Citations number
12
Categorie Soggetti
Spectroscopy
Journal title
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY → ACNP
ISSN journal
13861425
Volume
53
Issue
9
Year of publication
1997
Pages
1431 - 1438
Database
ISI
SICI code
1386-1425(1997)53:9<1431:RRSOFB>2.0.ZU;2-O
Abstract
In the present study, the UV-Vis absorption spectra and resonance Rama n spectra of free bilirubin and bilirubin complexes with copper(II), s ilver(I) and gold(III) excited with different wavelengths were measure d. From these results and from the band assignments, it is found that complexes of bilirubin-metal have different structures. This is probab ly due to the difference of ionic charge and ionic radius between the metal ions. (C) 1997 Elsevier Science B.V.