Real-time chemical-shift scaling in high-resolution NMR spectroscopy

Gareth A. Morris; Neil P. Jerome; Lu Yun Lian

doi:10.1002/anie.200390220

Real-time chemical-shift scaling in high-resolution NMR spectroscopy

Gareth A. Morris, Neil P. Jerome, Lu Yun Lian

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

Abstract

Imitating a low-field spectrometer may seem a strange concept, but might be of great help to laboratories that no longer have access to such machines. For example, slowing down the average evolution of the chemical shift during NMR-signal acquisition changes the strength of coupling between spins and the effects of chemical exchange. The spectra of quinine shown were obtained with the NMR technique proposed here.

Original language	English
Pages (from-to)	823-825
Number of pages	2
Journal	Angewandte Chemie - International Edition
Volume	42
Issue number	7
DOIs	https://doi.org/10.1002/anie.200390220
Publication status	Published - 17 Feb 2003

Keywords

Chemical exchange
NMR spectroscopy
Scaling
Structure elucidation

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10.1002/anie.200390220

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title = "Real-time chemical-shift scaling in high-resolution NMR spectroscopy",

abstract = "Imitating a low-field spectrometer may seem a strange concept, but might be of great help to laboratories that no longer have access to such machines. For example, slowing down the average evolution of the chemical shift during NMR-signal acquisition changes the strength of coupling between spins and the effects of chemical exchange. The spectra of quinine shown were obtained with the NMR technique proposed here.",

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AU - Jerome, Neil P.

AU - Lian, Lu Yun

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AB - Imitating a low-field spectrometer may seem a strange concept, but might be of great help to laboratories that no longer have access to such machines. For example, slowing down the average evolution of the chemical shift during NMR-signal acquisition changes the strength of coupling between spins and the effects of chemical exchange. The spectra of quinine shown were obtained with the NMR technique proposed here.

KW - Chemical exchange

KW - NMR spectroscopy

KW - Scaling

KW - Structure elucidation

U2 - 10.1002/anie.200390220

DO - 10.1002/anie.200390220

M3 - Article

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SN - 1433-7851

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 7

ER -

Real-time chemical-shift scaling in high-resolution NMR spectroscopy

Abstract

Keywords

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