Long-range 37Cl/35Cl and 81Br/79Br isoto
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Guy M. Bernard; Robert W. Schurko
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Article
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1995
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John Wiley and Sons
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English
β 313 KB
## Abstract Longβrange isotope shifts, ΞΞ΄, due to ^37^Cl/^35^Cl and ^81^Br/^79^Br, in the ^19^F NMR spectra of some substituted benzenes are reported. The shifts appear to be invariant to solvent and are additive when the isotopes are in chemically equivalent positions relative to the fluorine site