Linear solvation energy relationships. 18. Solvent effects on the electronic absorption spectrum of p-nitrophenoxide ion.
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概要
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A quantitative analysis of the effects of hydroxylic and aprotic solvents on the electronic absorption spectrum of 4-nitrophenoxide anion is described. By means of linear solvation energy relationships, the contributions of solvent dipolarity, polarizability, and hydrogen bonding are assessed. A significant conclusion is that ion-pairing strongly influences the 4-nitrophenoxide ion in aprotic solvents, but not in hydroxylic solvents. In the latter, specific solvation of both the nitro group and the phenoxide ion center are important.
- 公益社団法人 日本化学会の論文
著者
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Taft Robert
Department Of Chemistry University Of California
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Abboud José-Luis
Départment de Chimie, Faculte des Sciences, Université Cadi Ayyad
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Kamlet Mortimer
Naval Surface Weapons Center, White Oak Laboratory
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- Linear solvation energy relationships. 18. Solvent effects on the electronic absorption spectrum of p-nitrophenoxide ion.