Monday, September 18, 2017

Unprecedented Carbon Signal Enhancement in Liquid-State NMR Spectroscopy #DNPNMR


Pinter, G. and H. Schwalbe, Unprecedented Carbon Signal Enhancement in Liquid-State NMR Spectroscopy. Angew Chem Int Ed Engl, 2017. 56(29): p. 8332-8334.


We shall overcome: As a result of efforts to overcome the sensitivity challenge of liquid-state NMR spectroscopy, a thousand-fold signal enhancement was achieved by dynamic nuclear polarization (DNP) for 13 C signals at high magnetic field (3.4 T) and room temperature, thereby exceeding the predicted limitations of high-field liquid-state in situ DNP.