Shape-conserving enhancement of vibrational circular dichroism in lanthanide complexes

Shape-conserving enhancement of vibrational circular dichroism in lanthanide complexes

The VCD spectra of lanthanide chelates with two chiral ligands display conserved sequences of bands throughout the Ln series. Some compounds (Tm, Yb) feature increased bands and strongly improved signal-to-noise ratios, an effect we dub Lanthanide Induced VCD Enhancement (LIVE).

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2012-01, Vol.48 (98), p.11996-11998
Hauptverfasser: Lo Piano, Samuele, Di Pietro, Sebastiano, Di Bari, Lorenzo
Format: Artikel
Sprache:eng
Schlagworte:
Band spectra
Bands
Chelates
Dichroism
Lanthanides
Ligands
Signal to noise ratio
Spectra
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Zusammenfassung:The VCD spectra of lanthanide chelates with two chiral ligands display conserved sequences of bands throughout the Ln series. Some compounds (Tm, Yb) feature increased bands and strongly improved signal-to-noise ratios, an effect we dub Lanthanide Induced VCD Enhancement (LIVE).
ISSN:1359-7345
1364-548X
DOI:10.1039/c2cc36455g