Adulterate
发表于 2025-4-1 02:38:24
,The Effect of Substituents on Benzylic Radical Esr Hyperfine Coupling Constants. The σ α • Scale Ba The relationship between hfc and radical stabilization energy is also described. The development of the σ•α substituent parameter scale is reviewed; and, examples ofαthe application of the σ•α parameters in Hammett type linear free-energy corre lationsα are given.
esthetician
发表于 2025-4-1 09:23:05
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并排上下
发表于 2025-4-1 12:05:21
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