Predicted signs of reduced two-bond spin
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Janet E. Del Bene; José Elguero
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Article
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2004
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John Wiley and Sons
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English
⚖ 94 KB
## Abstract The reduced two‐bond Fermi‐contact terms and the reduced spin–spin coupling constants ^2h^__K__~X–Y~ across X—H—Y hydrogen bonds for complexes stabilized by C—H—N, N—H—N, O—H—N, F—H—N, C—H—O, O—H—O, F—H—O and C—H—F hydrogen bonds are positive. The NMR Triplet Wavefunction Model (NMRTWM)