Pushing the limits of signal resolution to make coupling measurement easier

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

doi:10.1039/c5cc01305d

Pushing the limits of signal resolution to make coupling measurement easier

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

Research output: Contribution to journal › Article › peer-review

25 Scopus citations

Abstract

Probing scalar couplings are essential for structural elucidation in molecular (bio)chemistry. While the measurement of J_HH couplings is facilitated by SERF experiments, overcrowded signals represent a significant limitation. Here, a new band selective pure shift SERF allows access to δ¹H and J_HH with an ultrahigh spectral resolution.

Original language	English
Pages (from-to)	7939-7942
Number of pages	4
Journal	Chemical Communications
Volume	51
Issue number	37
DOIs	https://doi.org/10.1039/c5cc01305d
State	Published - 7 May 2015
Externally published	Yes

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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 δ1H and JHH with an ultrahigh spectral resolution.",

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AU - Herbert Pucheta, José Enrique

AU - Pitoux, Daisy

AU - Grison, Claire M.

AU - Robin, Sylvie

AU - Merlet, Denis

AU - Aitken, David J.

AU - Giraud, Nicolas

AU - Farjon, Jonathan

N1 - Publisher Copyright: © The Royal Society of Chemistry 2015.

PY - 2015/5/7

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N2 - 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 δ1H and JHH with an ultrahigh spectral resolution.

AB - 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 δ1H and JHH with an ultrahigh spectral resolution.

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DO - 10.1039/c5cc01305d

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AN - SCOPUS:84928911240

SN - 1359-7345

VL - 51

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JO - Chemical Communications

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Pushing the limits of signal resolution to make coupling measurement easier

Abstract

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