A Three-Dimensional DOSY-HMQC Experiment for the High-Resolution Analysis of Complex Mixtures

Hervé Barjat; Gareth A. Morris; Alistair G. Swanson

A Three-Dimensional DOSY-HMQC Experiment for the High-Resolution Analysis of Complex Mixtures

Hervé Barjat, Gareth A. Morris, Alistair G. Swanson

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

Abstract

A three-dimensional experiment is described in which NMR signals are separated according to their proton chemical shift, 13C chemical shift, and diffusion coefficient. The sequence is built up from a stimulated echo sequence with bipolar field gradient pulses and a conventional decoupled HMQC sequence. Results are presented for a model mixture of quinine, camphene, and geraniol in deuteriomethanol. © 1998 Academic Press.

Original language	English
Pages (from-to)	131-138
Number of pages	7
Journal	JOURNAL OF MAGNETIC RESONANCE
Volume	131
Issue number	1
Publication status	Published - Mar 1998

Keywords

Diffusion
DOSY
HMQC
Mixture analysis

Cite this

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title = "A Three-Dimensional DOSY-HMQC Experiment for the High-Resolution Analysis of Complex Mixtures",

abstract = "A three-dimensional experiment is described in which NMR signals are separated according to their proton chemical shift, 13C chemical shift, and diffusion coefficient. The sequence is built up from a stimulated echo sequence with bipolar field gradient pulses and a conventional decoupled HMQC sequence. Results are presented for a model mixture of quinine, camphene, and geraniol in deuteriomethanol. {\textcopyright} 1998 Academic Press.",

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AU - Barjat, Hervé

AU - Morris, Gareth A.

AU - Swanson, Alistair G.

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AB - A three-dimensional experiment is described in which NMR signals are separated according to their proton chemical shift, 13C chemical shift, and diffusion coefficient. The sequence is built up from a stimulated echo sequence with bipolar field gradient pulses and a conventional decoupled HMQC sequence. Results are presented for a model mixture of quinine, camphene, and geraniol in deuteriomethanol. © 1998 Academic Press.

KW - Diffusion

KW - DOSY

KW - HMQC

KW - Mixture analysis

M3 - Article

SN - 1096-0856

VL - 131

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EP - 138

JO - JOURNAL OF MAGNETIC RESONANCE

JF - JOURNAL OF MAGNETIC RESONANCE

IS - 1

ER -

A Three-Dimensional DOSY-HMQC Experiment for the High-Resolution Analysis of Complex Mixtures

Abstract

Keywords

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