| Literature DB >> 24056323 |
Josep Saurí1, Pau Nolis, Teodor Parella.
Abstract
Two complementary 1D NMR approaches for the fast and easy determination of the magnitude and the sign of heteronuclear J(XH) coupling constants are proposed: The Up&Down technique relies on the direct analysis of anti-phase multiplets whereas the Left&Right technique is based on the relative displacement between separate IPAP components.Entities:
Keywords: HSQMBC-TOCSY; Heteronuclear coupling constants; IPAP; Sign of coupling constants
Year: 2013 PMID： 24056323 DOI： 10.1016/j.jmr.2013.08.013
Source DB: PubMed Journal: J Magn Reson ISSN： 1090-7807 Impact factor: 2.229