Heteronuclear 1D and 2D NMR Resonances Detected by Chemical Exchange Saturation Transfer to Water

A method to detect NMR spectra from heteronuclei through the modulation that they impose on a water resonance is exemplified. The approach exploits chemical exchange saturation transfers, which can magnify the signal of labile protons through their influence on a water peak. To impose a heteronuclea...

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Veröffentlicht in:	Angewandte Chemie International Edition 2017-03, Vol.56 (13), p.3521-3525
Hauptverfasser:	Martinho, Ricardo P., Novakovic, Mihajlo, Olsen, Gregory L., Frydman, Lucio
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplification chemical exchange saturation transfer Exchanging frequency-labeled exchange heteronuclear evolution HMQC NMR spectroscopy Magnetic resonance spectroscopy Modulation NMR spectroscopy Protons Saturation Spectrum analysis
Online-Zugang:	Volltext
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