Evidence for the Similarity Recognition Hypothesis. Structure Dependence of the Selectivity in Oxidation of a Pair of Associating Thiols Each Having an Alkyl Group
作者:Tadashi Endo、Takeshi Ueda、Takashi Isago、Jun-ichi Kato、Takashi Suzuki、Makoto Misaka、Masato M. Ito
DOI:10.1246/bcsj.60.2298
日期:1987.6
In base-catalyzed oxidation of a pair of associating thiols [HSCH2–CONHCONH–R1 and HSCH2CH2–NHCONHCO–R2] (R1=n-C4H9, R2=n-CnH2n+1) with oxygen, the selectivity (a measure of molecular recognition) at 35.0°C reached a maximum for R1=R2 (=n-C4H9) both in aqueous acetonitrile (n=2 to 6) and in aqueous ethanol (n=3 to 5).
在一对结合硫醇(HSCH2–CONHCONH–R1和HSCH2CH2–NHCONHCO–R2)(R1=n-C4H9,R2=n-CnH2n+1)与氧气的碱催化氧化反应中,在35.0°C时,R1=R2(=n-C4H9)在水乙腈(n=2至6)和水乙醇(n=3至5)中的选择性(分子识别的度量)达到最大值。