Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR

B. Hu; J. P. Amoureux; J. Trébosc; S. Hafner

doi:10.1016/j.jmr.2008.01.008

Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR

B. Hu, J. P. Amoureux, J. Trébosc, S. Hafner

Université de Lille

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

20 Scopus citations

Abstract

We present a new CPMAS method that allows the acquisition of through-space 2D HETCOR spectra between spin-1/2 nuclei and half-integer quadrupolar nuclei in the solid state. It uses rotor-synchronized selective pulses on the quadrupolar nucleus and continuous-wave RF irradiation on the spin-1/2 nucleus to create hetero-nuclear dipolar coherences. The method is more robust, more efficient, and easier to set up than the standard CPMAS transfer.

Original language	English
Pages (from-to)	8-16
Number of pages	9
Journal	Journal of Magnetic Resonance
Volume	192
Issue number	1
DOIs	https://doi.org/10.1016/j.jmr.2008.01.008
State	Published - May 2008
Externally published	Yes

Keywords

Dipolar coupling
HETCOR
Quadrupolar nuclei
Solid-state NMR

Access to Document

10.1016/j.jmr.2008.01.008

Cite this

@article{fa540457f6654842ad98d569d0dba991,

title = "Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR",

abstract = "We present a new CPMAS method that allows the acquisition of through-space 2D HETCOR spectra between spin-1/2 nuclei and half-integer quadrupolar nuclei in the solid state. It uses rotor-synchronized selective pulses on the quadrupolar nucleus and continuous-wave RF irradiation on the spin-1/2 nucleus to create hetero-nuclear dipolar coherences. The method is more robust, more efficient, and easier to set up than the standard CPMAS transfer.",

keywords = "Dipolar coupling, HETCOR, Quadrupolar nuclei, Solid-state NMR",

author = "B. Hu and Amoureux, \{J. P.\} and J. Tr{\'e}bosc and S. Hafner",

year = "2008",

month = may,

doi = "10.1016/j.jmr.2008.01.008",

language = "英语",

volume = "192",

pages = "8--16",

journal = "Journal of Magnetic Resonance",

issn = "1090-7807",

publisher = "Academic Press Inc.",

number = "1",

}

TY - JOUR

T1 - Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR

AU - Hu, B.

AU - Amoureux, J. P.

AU - Trébosc, J.

AU - Hafner, S.

PY - 2008/5

Y1 - 2008/5

N2 - We present a new CPMAS method that allows the acquisition of through-space 2D HETCOR spectra between spin-1/2 nuclei and half-integer quadrupolar nuclei in the solid state. It uses rotor-synchronized selective pulses on the quadrupolar nucleus and continuous-wave RF irradiation on the spin-1/2 nucleus to create hetero-nuclear dipolar coherences. The method is more robust, more efficient, and easier to set up than the standard CPMAS transfer.

AB - We present a new CPMAS method that allows the acquisition of through-space 2D HETCOR spectra between spin-1/2 nuclei and half-integer quadrupolar nuclei in the solid state. It uses rotor-synchronized selective pulses on the quadrupolar nucleus and continuous-wave RF irradiation on the spin-1/2 nucleus to create hetero-nuclear dipolar coherences. The method is more robust, more efficient, and easier to set up than the standard CPMAS transfer.

KW - Dipolar coupling

KW - HETCOR

KW - Quadrupolar nuclei

KW - Solid-state NMR

UR - https://www.scopus.com/pages/publications/42749084823

U2 - 10.1016/j.jmr.2008.01.008

DO - 10.1016/j.jmr.2008.01.008

M3 - 文章

AN - SCOPUS:42749084823

SN - 1090-7807

VL - 192

SP - 8

EP - 16

JO - Journal of Magnetic Resonance

JF - Journal of Magnetic Resonance

IS - 1

ER -

Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this