coupling constant (spin-spin), \(J\)

https://doi.org/10.1351/goldbook.C01383
A quantitative measure for nuclear spin-spin, nuclear-electron (@HT07052@) and electron-electron (fine @C01025@ in EPR) @C01025@ in magnetic @R05326@ @S05848@. The 'indirect' or scalar NMR @C01025@ constants are in a first approximation independent of the external magnetic field and are expressed in \(\mathrm{Hz}\).
Source:
PAC, 1994, 66, 1077. (Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)) on page 1101 [Terms] [Paper]
Citation: 'coupling constant (spin-spin)' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.C01383 RIS BibTex EndNote
Div. IIIPDFTextJSONHistoryQuantity
Last revised: February 24, 2014