13C NMR chemical shifts of heterocycles.
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Marcos A. P. Martins; Anna C. L. Martins
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Article
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1994
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John Wiley and Sons
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English
⚖ 244 KB
## Abstract Evaluation by empirically derived equations for the substituent effect (α, β, γ, δ) on the ^13^C NMR chemical shifts for C‐3, C‐4, C‐5 and halomethyl‐substituent carbon (C‐6) in 5‐halomethyl‐5‐hydroxy‐4,5‐dihydroisoxazoles (where C‐3 substituent=H), alkyl or phenyl, C‐4 substituent=H, a