Description Unfortunately, many 1H-NMR spectra are severely overlapped due to the multiplet structure caused by homo-nuclear scalar couplings. "Pure shift" NMR spectra, also known as broadband ...

Figure 1. 1 H NMR spectrum of a 250 mM Gibberellic acid sample in MeOH-d 4 measured on a Spinsolve 90 MHz system in a single scan. Image Credit: Magritek. 1D Carbon Spectrum. Figure 2 displays the 13 ...

Fluorine-19 NMR brings a new dimension to the analysis group of fluorine-containing compounds. The wider chemical shift range in 19 F NMR makes it possible to resolve each fluorine-containing ...

This article explores the chemical shifts and coupling constants in low-field NMR spectroscopy. ... As more Hz/ppm are present at 400 MHz, and the couplings stay constant, ...

Festkörper-NMR - Forschung - Hubert KollerSolid-State NMR has become an important method in zeolite research. Numerous new developments and applications of solid-state NMR techniques have evolved.

Festkörper-NMR - Forschung - Hubert KollerSolid-State NMR has become an important method in zeolite research. Numerous new developments and applications of solid-state NMR techniques have evolved.