ArticleMagnetic resonance (Gottingen, Germany)2021
Exploration of the close chemical space of tryptophan and tyrosine reveals importance of hydrophobicity in CW-photo-CIDNP performances.
Article in Magnetic resonance (Gottingen, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Combining photo-CIDNP and long-lived spin states enables high-contrast detection of weak protein-ligand interactions.Physical chemistry chemical physics : PCCP · 2026Article
- Highly Sensitive Detection of Tyrosine and Neurotransmitters by Stereoselective Biosynthesis and Photochemically Induced Dynamic Nuclear Polarization.Journal of the American Chemical Society · 2025Article
- Predictions of Steady-State Photo-CIDNP Enhancement by Machine Learning.Journal of the American Chemical Society · 2025Article
- Hyperpolarization-Enhanced NMR Spectroscopy of Unaltered Biofluids Using Photo-CIDNP.Analytical chemistry · 2024Article
- Light-coupled cryogenic probes to detect low-micromolar samples and allow for an automated NMR platform.Magnetic resonance (Gottingen, Germany) · 2024Article
- Ultrafast Fragment Screening Using Photo-Hyperpolarized (CIDNP) NMR.Journal of the American Chemical Society · 2023Article
Corrections and comments
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Authors and funding
3 authors.
Funding
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Abstract
Sensitivity being one of the main hurdles of nuclear magnetic resonance (NMR) can be gained by polarization techniques including chemically induced dynamic nuclear polarization (CIDNP). Kaptein demonstrated that the basic mechanism of the CIDNP arises from spin sorting based on coherent electron-electron nuclear spin dynamics during the formation and the recombination of a radical pair in a magnetic field. In photo-CIDNP of interest here the radical pair is between a dye and the molecule to be polarized. Here, we explore continuous-wave (CW) photo-CIDNP (denoted CW-photo-CIDNP) with a set of 10 tryptophan and tyrosine analogues, many of them newly identified to be photo-CIDNP active, and we observe not only signal enhancement of 2 orders of magnitude for
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Registered trials
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