ArticleThe journal of physical chemistry. C, Nanomaterials and interfaces2022
Design Principles for the Development of Gd(III) Polarizing Agents for Magic Angle Spinning Dynamic Nuclear Polarization.
Article in The journal of physical chemistry. C, Nanomaterials and interfaces, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Optical Hyperpolarization of 1H and 19F Spins in Organic Liquids.The journal of physical chemistry letters · 2026Article
- Atomically Precise Bismuth Oxido Nanoclusters as Hosts for LnInorganic chemistry · 2026Article
- An Efficient and Stable Polarizing Agent for In-Cell Magic-Angle Spinning Dynamic Nuclear Polarization NMR Spectroscopy.The journal of physical chemistry letters · 2024Article
- Endogenous metal-ion dynamic nuclear polarization for NMR signal enhancement in metal organic frameworks.Chemical science · 2023Article
- Structural Evolution of Paramagnetic Lanthanide Compounds in Solution Compared to Time- and Ensemble-Average Structures.Journal of the American Chemical Society · 2023Article
- Polarizing agents for efficient high field DNP solid-state NMR spectroscopy under magic-angle spinning: from design principles to formulation strategies.Chemical science · 2023Review
- Off-the-Shelf Gd(NOThe journal of physical chemistry. B · 2022Article
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Authors and funding
13 authors.
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Abstract
Nuclear magnetic resonance suffers from an intrinsically low sensitivity, which can be overcome by dynamic nuclear polarization (DNP). Gd(III) complexes are attractive exogenous polarizing agents for magic angle spinning (MAS) DNP due to their high chemical stability in contrast to nitroxide-based radicals. However, even the state-of-the-art Gd(III) complexes have so far provided relatively low DNP signal enhancements of ca. 36 in comparison to standard DNP biradicals, which show enhancements of over 200. Here, we report a series of new Gd(III) complexes for DNP and show that the observed DNP enhancements of the new and existing Gd(III) complexes are inversely proportional to the square of the zero-field splitting (ZFS) parameter
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Registered trials
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