High-resolution methods for the measurement of scalar coupling constants

Y Lin, Q Zeng, L Lin, Z Chen, PB Barker - Progress in Nuclear Magnetic …, 2018 - Elsevier
Scalar couplings provide important information regarding molecular structure and dynamics.
The measurement of scalar coupling constants constitutes a topic of interest and …

A quarter of a century of SERF: The progress of an NMR pulse sequence and its application

S Berger - Progress in Nuclear Magnetic Resonance …, 2018 - Elsevier
SERF, an NMR pulse sequence for selectively measuring a spin coupling constant without
interference from other couplings, was published by the current author almost 25 years ago …

Accurate measurement of JHH in overlapped signals by a TOCSY‐edited SERF Experiment

A Fredi, P Nolis, T Parella - Magnetic Resonance in Chemistry, 2017 - Wiley Online Library
Selective refocusing (GSERF or the recent PSYCHEDELIC) experiments were originally
designed to determine all proton–proton coupling constants (JHH) for a selected proton …

Current developments in homonuclear and heteronuclear J‐resolved NMR experiments

T Parella - Magnetic Resonance in Chemistry, 2018 - Wiley Online Library
Two‐dimensional J‐resolved (J res) NMR experiments offer a simple, user‐friendly spectral
representation where the information of coupling constants and chemical shifts are …

A simultaneous multi-slice selective J-resolved experiment for fully resolved scalar coupling information

Q Zeng, L Lin, J Chen, Y Lin, PB Barker… - Journal of Magnetic …, 2017 - Elsevier
Proton-proton scalar coupling plays an important role in molecular structure elucidation.
Many methods have been proposed for revealing scalar coupling networks involving chosen …

Extracting Scalar Couplings From Complex 1H NMR Spectra Using a Simple 2D J‐Resolved Sequence

M Mudgil, ND Kurur - Magnetic Resonance in Chemistry, 2024 - Wiley Online Library
Measurement of scalar couplings between protons is a very challenging task because of
complex multiplet patterns and severe overlap** of these multiplets in congested 1D …

Highly efficient determination of complex NMR multiplet structures in inhomogeneous magnetic fields

H Zhan, Y Huang, X Wang, TM Shih… - Analytical …, 2021 - ACS Publications
Proton–proton scalar (J) coupling plays an important role in disentangling molecular
structures and spatial conformations. But it is challenging to extract J coupling networks from …

PE-SERF: A sensitivity-improved experiment to measure JHH in crowded spectra

C Zhan, Q Zeng, J Chen, Y Lin, Z Chen - Journal of Magnetic Resonance, 2019 - Elsevier
Aiming at facilitating the analysis of molecular structure, the gradient-encoded selective
refocusing methods (G-SERF) and a great number of its variants for measuring proton …

Unambiguous and accurate measurement of scalar coupling constants through a selective refocusing NMR experiment

Q Zeng, C Zhan, X Dong, J Chen, Z Chen, Y Lin - Analytica Chimica Acta, 2021 - Elsevier
Scalar coupling plays an important role in the analysis of molecular structure and dynamics.
A great number of nuclear magnetic resonance (NMR) selective refocusing experiments …

Accelerating two-dimensional nuclear magnetic resonance correlation spectroscopy via selective coherence transfer

Q Ye, L Chen, W Qiu, L Lin, H Sun, S Cai… - The Journal of …, 2017 - pubs.aip.org
Nuclear magnetic resonance (NMR) spectroscopy serves as an important tool for both
qualitative and quantitative analyses of various systems in chemistry, biology, and medicine …