Surface-enhanced raman spectroscopy (SERS) of ligands and their complexes on silver sols—I. Maltol, tropolone and their complexes with group VIII and group VI metals
1988; Elsevier BV; Volume: 7; Issue: 19-20 Linguagem: Inglês
10.1016/s0277-5387(00)80712-3
ISSN1873-3719
AutoresSarah Greaves, William P. Griffith,
Tópico(s)Radioactive element chemistry and processing
ResumoNew complexes of the form trans-OsO2(malt)2, trans-UO2(malt)2 and cis-MoO2(malt)2, M(malt)3 and [M′(malt)(PPh3)2]+ (Hmalt = maltol, M = Ru, Rh, M′= Pd, Pt) are reported together with their vibrational, 1H and 13C NMR and mass spectra. SER spectra from Ag sols of maltol, Ru(malt)3, tropolone and Rh(trop)3 (Htrop = tropolone) are reported, and the possible nature of the adsorbed species responsible for the enhanced spectra is briefly discussed.
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