Unprecedented Carbon Signal Enhancement in Liquid-State NMR Spectroscopy.

Authors :: Pintér G
Schwalbe H
Source :: Angewandte Chemie (International ed. in English) [Angew Chem Int Ed Engl] 2017 Jul 10; Vol. 56 (29), pp. 8332-8334. Date of Electronic Publication: 2017 May 23.
Publication Year :: 2017
Abstract: 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 <superscript>13</superscript> 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.<br /> (© 2017 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA.)