High-resolution 1H NMR in the solid state using symmetry-based pulse sequences

P. K. Madhu; Xin Zhao; Malcolm H. Levitt

doi:10.1016/S0009-2614(01)00876-4

High-resolution ¹H NMR in the solid state using symmetry-based pulse sequences

P. K. Madhu
, Xin Zhao
, Malcolm H. Levitt^*

^*Corresponding author for this work

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

99 Scopus citations

Abstract

We demonstrate new rotor synchronised pulse sequences for obtaining high-resolution ¹H NMR spectra in the presence of fast magic angle spinning (MAS). The new sequences exploit selection rules generated by appropriate synchronisation of the radio-frequency (rf) field modulations and the sample rotation. We show preliminary results demonstrating the feasibility of high-resolution proton NMR spectroscopy in the presence of fast MAS, and also demonstrate the resolution of ¹H-¹³C J-couplings in the solid state.

Original language	English
Pages (from-to)	142-148
Number of pages	7
Journal	Chemical Physics Letters
Volume	346
Issue number	1-2
DOIs	https://doi.org/10.1016/S0009-2614(01)00876-4
State	Published - 28 Sep 2001
Externally published	Yes

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10.1016/S0009-2614(01)00876-4

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title = "High-resolution 1H NMR in the solid state using symmetry-based pulse sequences",

abstract = "We demonstrate new rotor synchronised pulse sequences for obtaining high-resolution 1H NMR spectra in the presence of fast magic angle spinning (MAS). The new sequences exploit selection rules generated by appropriate synchronisation of the radio-frequency (rf) field modulations and the sample rotation. We show preliminary results demonstrating the feasibility of high-resolution proton NMR spectroscopy in the presence of fast MAS, and also demonstrate the resolution of 1H-13C J-couplings in the solid state.",

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AU - Madhu, P. K.

AU - Zhao, Xin

AU - Levitt, Malcolm H.

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Y1 - 2001/9/28

N2 - We demonstrate new rotor synchronised pulse sequences for obtaining high-resolution 1H NMR spectra in the presence of fast magic angle spinning (MAS). The new sequences exploit selection rules generated by appropriate synchronisation of the radio-frequency (rf) field modulations and the sample rotation. We show preliminary results demonstrating the feasibility of high-resolution proton NMR spectroscopy in the presence of fast MAS, and also demonstrate the resolution of 1H-13C J-couplings in the solid state.

AB - We demonstrate new rotor synchronised pulse sequences for obtaining high-resolution 1H NMR spectra in the presence of fast magic angle spinning (MAS). The new sequences exploit selection rules generated by appropriate synchronisation of the radio-frequency (rf) field modulations and the sample rotation. We show preliminary results demonstrating the feasibility of high-resolution proton NMR spectroscopy in the presence of fast MAS, and also demonstrate the resolution of 1H-13C J-couplings in the solid state.

UR - https://www.scopus.com/pages/publications/0035965185

U2 - 10.1016/S0009-2614(01)00876-4

DO - 10.1016/S0009-2614(01)00876-4

M3 - 文章

AN - SCOPUS:0035965185

SN - 0009-2614

VL - 346

SP - 142

EP - 148

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 1-2

ER -

High-resolution ¹H NMR in the solid state using symmetry-based pulse sequences

Abstract

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