Progress in solid-state nuclear magnetic resonance (NMR) technology has enabled the precise analysis of polymeric materials in the solid state. It is well known that NMR provides a wide range of ...

Investigation of mass-limited samples can also benefit from the reduction of the sample volume in miniaturized coils, since the amplitude of the NMR signal is optimal when the sizes of the coil and ...

Understanding the underlying processes that control the outcome of a reaction has always been important to chemists because they can learn from design, control and optimize a chemical transformation.

NMR spectroscopy is a powerful technique that is ideally suited to the characterization and analysis of a diverse array of chemical compounds. Unlike many other analytical techniques, NMR spectroscopy ...

Please prepare your samples in the designated area or under a hood, and not on top of the magnet. The chemical shifts (d) of solvent signals observed for 1 H NMR and 13 C NMR spectra are listed in the ...

Artemisinin is a drug commonly used to treat malaria. The drug can be produced in a semi-synthetic manner, or it can be extracted from the plant Artemisia annua (sweet wormwood). Figure 1 displays the ...

Anasazi Instruments offer the sturdy, high quality and convenient 60 MHz and 90 MHz NMR spectrometers, in addition to upgrades to industrial and educational markets. These instruments are being ...