ArticleMagnetic resonance (Gottingen, Germany)2021
Residual dipolar line width in magic-angle spinning proton solid-state NMR.
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 12 papers.
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Who cites it
12 citing papers in PubMed.
- Controlling the Guanidinium Cation Rotation by Cation-π Interactions.Angewandte Chemie (International ed. in English) · 2026Article
- Multinuclear NMR and MRI Beyond Proton Imaging: Principles, Contrast Mechanisms, and Applications in Materials and Biomedicine.International journal of molecular sciences · 2026Review
- Collecting Large Datasets of Unambiguous Structural Restraints for Protein Structure Determination by 4D Proton-Detected Solid-State NMR.Chemphyschem : a European journal of chemical physics and physical chemistry · 2026Article
- Line-narrowing by polychromatic selective spin-locking in NMR.Magnetic resonance (Gottingen, Germany) · 2026Article
- Observation ofNature communications · 2024Article
- High and fast: NMR protein-proton side-chain assignments at 160 kHz and 1.2 GHz.Chemical science · 2023Article
- Interplay between alkali-metal cations and silanol sites in nanosized CHA zeolite and implications for COCommunications chemistry · 2023Article
- Pure Isotropic Proton NMR Spectra in Solids using Deep Learning.Angewandte Chemie (International ed. in English) · 2023Article
- Ultrafast Magic Angle Spinning Solid-State NMR Spectroscopy: Advances in Methodology and Applications.Chemical reviews · 2023Review
- Fast Magic-Angle-Spinning NMR Reveals the Evasive Hepatitis B Virus Capsid C-Terminal Domain.Angewandte Chemie (International ed. in English) · 2022Article
- Refined Structures ofThe journal of physical chemistry. B · 2021Article
- Residual dipolar line width in magic-angle spinning proton solid-state NMR.Magnetic resonance (Gottingen, Germany) · 2021Article
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Authors and funding
5 authors.
Funding
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Abstract
Magic-angle spinning is routinely used to average anisotropic interactions in solid-state nuclear magnetic resonance (NMR). Due to the fact that the homonuclear dipolar Hamiltonian of a strongly coupled spin system does not commute with itself at different time points during the rotation, second-order and higher-order terms lead to a residual dipolar line broadening in the observed resonances. Additional truncation of the residual broadening due to isotropic chemical-shift differences can be observed. We analyze the residual line broadening in coupled proton spin systems based on theoretical calculations of effective Hamiltonians up to third order using Floquet theory and compare these results to numerically obtained effective Hamiltonians in small spin systems. We show that at spinning frequencies beyond 75 kHz, second-order terms dominate the residual line width, leading to a
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