Literature DB >> 25865550

Pushing the limits of signal resolution to make coupling measurement easier.

José Enrique Herbert Pucheta1, Daisy Pitoux, Claire M Grison, Sylvie Robin, Denis Merlet, David J Aitken, Nicolas Giraud, Jonathan Farjon.   

Abstract

Probing scalar couplings are essential for structural elucidation in molecular (bio)chemistry. While the measurement of JHH couplings is facilitated by SERF experiments, overcrowded signals represent a significant limitation. Here, a new band selective pure shift SERF allows access to δ(1)H and JHH with an ultrahigh spectral resolution.

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Year:  2015        PMID: 25865550     DOI: 10.1039/c5cc01305d

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  3 in total

1.  Perfecting band selective homo-decoupling for decoupling two signals coupled within the same band.

Authors:  Ajay Verma; Subrato Bhattacharya; Bikash Baishya
Journal:  RSC Adv       Date:  2018-05-30       Impact factor: 4.036

2.  A General Method for Extracting Individual Coupling Constants from Crowded (1)H NMR Spectra.

Authors:  Davy Sinnaeve; Mohammadali Foroozandeh; Mathias Nilsson; Gareth A Morris
Journal:  Angew Chem Int Ed Engl       Date:  2015-12-04       Impact factor: 15.336

3.  Extracting unresolved coupling constants from complex multiplets by a real-time J-upscaled SERF experiment.

Authors:  Kathrin Buchberger; Martin Walenta; Klaus Zangger
Journal:  Magn Reson Chem       Date:  2018-01-07       Impact factor: 2.447

  3 in total

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