Publication

Single-transition coherence transfer by adiabatic cross polarization in NMR

Geoffrey Bodenhausen
2000
Journal Articles

Abstract

A new method for the spin-state-selective coherence transfer is introduced based on the principles of adiabatic cross polarization. The method is called single-transition adiabatic cross polarization (ST-ACP). It was analyzed theor. for a scalar-coupled 2-spin 1/2 system. An exptl. test was also developed which reveals the violations from adiabacity. NMR measurements were performed on 15N-enriched samples of tert-butoxycarbonyl-protected glycine. The reversibility of the coherence transfer serves as the exptl. criterion for the adiabacity. [on SciFinder (R)]

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https://infoscience.epfl.ch/entities/publication/d99fda03-ab5c-4cc9-82b4-9600fe2f1b37

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Geoffrey Bodenhausen
2000
Journal Articles

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/d99fda03-ab5c-4cc9-82b4-9600fe2f1b37

About this result

Related concepts (10)

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Two-dimensional nuclear magnetic resonance spectroscopy (2D NMR) is a set of nuclear magnetic resonance spectroscopy (NMR) methods which give data plotted in a space defined by two frequency axes rather than one. Types of 2D NMR include correlation spectroscopy (COSY), J-spectroscopy, exchange spectroscopy (EXSY), and nuclear Overhauser effect spectroscopy (NOESY). Two-dimensional NMR spectra provide more information about a molecule than one-dimensional NMR spectra and are especially useful in determining the structure of a molecule, particularly for molecules that are too complicated to work with using one-dimensional NMR.

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Single-transition coherence transfer by adiabatic cross polarization in NMR

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