Ultraclean pure shift NMR

Pinelopi Moutzouri; Yingxian Chen; Mohammadali Foroozandeh; Peter Kiraly; Andrew R. Phillips; Steven R.  Coombes; Mathias Nilsson; Gareth Morris

doi:10.1039/C7CC04423B

Ultraclean pure shift NMR

Pinelopi Moutzouri, Yingxian Chen, Mohammadali Foroozandeh, Peter Kiraly, Andrew R. Phillips, Steven R. Coombes, Mathias Nilsson, Gareth Morris

Division of Cell Matrix Biology & Regenerative Medicine

AstraZeneca

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

Abstract

“Pure shift” methods can greatly improve the resolution of proton NMR spectra. However, current pure shift spectra show small periodic artefacts that prevent their use for studying dilute mixture components. A new technique, compatible with all current pure shift methods, is presented that suppresses such sidebands to arbitrary order, allowing ultraclean spectra to be obtained.

Original language	English
Journal	Chemical Communications
Volume	73
Early online date	30 Aug 2017
DOIs	https://doi.org/10.1039/C7CC04423B
Publication status	Published - 2017

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10.1039/C7CC04423BLicence: CC BY

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title = "Ultraclean pure shift NMR",

abstract = "“Pure shift” methods can greatly improve the resolution of proton NMR spectra. However, current pure shift spectra show small periodic artefacts that prevent their use for studying dilute mixture components. A new technique, compatible with all current pure shift methods, is presented that suppresses such sidebands to arbitrary order, allowing ultraclean spectra to be obtained.",

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AU - Moutzouri, Pinelopi

AU - Chen, Yingxian

AU - Foroozandeh, Mohammadali

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AU - Phillips, Andrew R.

AU - Coombes, Steven R.

AU - Nilsson, Mathias

AU - Morris, Gareth

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AB - “Pure shift” methods can greatly improve the resolution of proton NMR spectra. However, current pure shift spectra show small periodic artefacts that prevent their use for studying dilute mixture components. A new technique, compatible with all current pure shift methods, is presented that suppresses such sidebands to arbitrary order, allowing ultraclean spectra to be obtained.

U2 - 10.1039/C7CC04423B

DO - 10.1039/C7CC04423B

M3 - Article

SN - 1359-7345

VL - 73

JO - Chemical Communications

JF - Chemical Communications

ER -

Ultraclean pure shift NMR

Abstract

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