Low‐field benchtop NMR spectroscopy: status and prospects in natural product analysis

TA van Beek - Phytochemical Analysis, 2021 - Wiley Online Library
Introduction Since a couple of years, low‐field (LF) nuclear magnetic resonance (NMR)
spectrometers (40–100 MHz) have re‐entered the market. They are used for various …

Recent applications of benchtop nuclear magnetic resonance spectroscopy

HY Yu, S Myoung, S Ahn - Magnetochemistry, 2021 - mdpi.com
Benchtop nuclear magnetic resonance (NMR) spectroscopy uses small permanent magnets
to generate magnetic fields and therefore offers the advantages of operational simplicity and …

High-field and benchtop NMR spectroscopy for the characterization of new psychoactive substances

T Castaing-Cordier, V Ladroue, F Besacier… - Forensic Science …, 2021 - Elsevier
New psychoactive substances (NPS) have become a serious threat to public health in
Europe due to their ability to be sold in the street or on the darknet. Regulating NPS is an …

Recent advances in benchtop NMR spectroscopy and its applications

T Castaing-Cordier, D Bouillaud, J Farjon… - Annual Reports on NMR …, 2021 - Elsevier
Benchtop NMR spectroscopy has known a major growth over the last decade, thanks to the
design of permanent, compact magnets in the 1–2 T range, that provide remarkable …

Benchtop nuclear magnetic resonance spectroscopy in forensic chemistry

SL Draper, ER McCarney - Magnetic Resonance in Chemistry, 2023 - Wiley Online Library
Nuclear magnetic resonance (NMR) spectroscopy is a powerful technique well known for its
ability to elucidate structures and analyse mixtures and its quantitative nature. However, the …

Organic reaction monitoring of a glycine derivative using signal amplification by reversible exchange-hyperpolarized benchtop nuclear magnetic resonance …

H Chae, S Min, HJ Jeong, SK Namgoong… - Analytical …, 2020 - ACS Publications
Currently, signal amplification by reversible exchange (SABRE) using para-hydrogen is an
attractive method of hyperpolarization for overcoming the sensitivity problems of nuclear …

Developments in benchtop NMR spectroscopy 2015–2020

J Giberson, J Scicluna, N Legge, J Longstaffe - Annual Reports on NMR …, 2021 - Elsevier
Benchtop NMR spectroscopy has emerged as a practical tool for improved analytical
characterization in many applied disciplines. Benchtop NMR spectrometers are built around …

Rapid 13 C NMR hyperpolarization delivered from para-hydrogen enables the low concentration detection and quantification of sugars

PM Richardson, W Iali, SS Roy, PJ Rayner… - Chemical …, 2019 - pubs.rsc.org
Monosaccharides, such as glucose and fructose, are important to life. In this work we
highlight how the rapid delivery of improved 13C detectability for sugars by nuclear …

Enhancing 19F Benchtop NMR Spectroscopy by Combining para-Hydrogen Hyperpolarization and Multiplet Refocusing

AI Silva Terra, M Rossetto, CL Dickson… - ACS Measurement …, 2022 - ACS Publications
Benchtop NMR spectrometers provide a promising alternative to high-field NMR for
applications that are limited by instrument size and/or cost. 19F benchtop NMR is attractive …

Automated pneumatic shuttle for magnetic field cycling and parahydrogen hyperpolarized multidimensional NMR

P TomHon, E Akeroyd, S Lehmkuhl… - Journal of Magnetic …, 2020 - Elsevier
We present a simple-to-implement pneumatic sample shuttle for automation of magnetic
field cycling and multidimensional NMR. The shuttle system is robust allowing automation of …