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Updated: Mar 16, 2026

Dissolution Dynamic Nuclear Polarization Instrumentation for Real-time Enzymatic Reaction Rate Measurements by NMR
Published on: February 23, 2016
Perspectives on hyperpolarised solution-state magnetic resonance in chemistry
1Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Univ. Paris-Sud, Université Paris-Saclay, Gif-sur-Yvette, France.
This review covers advances in hyperpolarisation techniques for small molecule NMR spectroscopy. It highlights dissolution dynamic nuclear polarisation (D-DNP) and signal amplification by reversible exchange (SABRE), discussing their chemical applications.
Area of Science:
- Nuclear Magnetic Resonance (NMR) Spectroscopy
- Hyperpolarisation Techniques
- Small Molecule Analysis
Background:
- NMR spectroscopy is a powerful tool for molecular structure determination.
- Sensitivity limitations hinder the analysis of small molecules using conventional NMR.
- Hyperpolarisation methods offer a significant boost in NMR signal sensitivity.
Purpose of the Study:
- To review recent developments in hyperpolarisation for solution-state NMR.
- To focus on dissolution dynamic nuclear polarisation (D-DNP) and signal amplification by reversible exchange (SABRE).
- To discuss the opportunities and challenges of applying hyperpolarised NMR in chemistry.
Main Methods:
- Review of recent literature on hyperpolarisation techniques.
- Detailed examination of dissolution dynamic nuclear polarisation (D-DNP).
- Detailed examination of signal amplification by reversible exchange (SABRE).
Main Results:
- Hyperpolarisation significantly enhances NMR sensitivity for small molecules.
- D-DNP and SABRE are key techniques enabling these sensitivity gains.
- These methods open new avenues for chemical analysis and research.
Conclusions:
- Hyperpolarised solution-state NMR spectroscopy presents significant opportunities for chemical research.
- Challenges remain in the widespread adoption and application of these techniques.
- Further development is expected to expand the utility of hyperpolarisation in chemistry.
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