08415 IUPAC Gold Book - solid-state nuclear magnetic resonance spectroscopy 10.1351/goldbook.08415 08415 current initialism: SSNMR 1 Application of nuclear magnetic resonance spectroscopy to solids. SSNMR is characterized by the presence of anisotropic (directionally dependent) interactions. Chemical shift anisotropy (CSA) and internuclear dipolar coupling result in severe line-broadening of the corresponding NMR signals and specific hardware and methods are required to perform SSNMR to mitigate some of these issues including magic angle spinning (MAS). Chemical shift anisotropy https://goldbook.iupac.org//terms/view/08320 magic angle spinning https://goldbook.iupac.org//terms/view/08377 nuclear magnetic resonance spectroscopy https://goldbook.iupac.org//terms/view/08218 PAC, 2021, 93, 647. 'Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)' on page 704 (https://doi.org/10.1515/pac-2019-0203) https://goldbook.iupac.org/terms/view/08415/html https://goldbook.iupac.org/terms/view/08415/json https://goldbook.iupac.org/terms/view/08415/plain Citation: 'solid-state nuclear magnetic resonance spectroscopy' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08415 The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms. If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using. 2026-05-28T04:23:49+00:00