Studies on the Solution Equilibrium of 7-(2-Pyridylazo)-8-Hydroxyq uinoline

高等学校化学研究 ›› 1988, Vol. 4 ›› Issue (2): 17-24.

Studies on the Solution Equilibrium of 7-(2-Pyridylazo)-8-Hydroxyq uinoline

Tong Shenyang, Zeng Wei

Department of Chemistry, Peking University, Beijing

收稿日期:1987-05-05 出版日期:1988-04-24 发布日期:2011-09-09

Studies on the Solution Equilibrium of 7-(2-Pyridylazo)-8-Hydroxyq uinoline

Tong Shenyang, Zeng Wei

Department of Chemistry, Peking University, Beijing

Received:1987-05-05 Online:1988-04-24 Published:2011-09-09

摘要/Abstract

摘要： The dissociation constant of PAOx was determined spectro-photometrically in the presence or absence of surfactants. The state of PAOx in aqueous solutions was studied by using spectro-photometric and quantum chemical methods. The tautometric equilibrium is shifted to the quinone-hydrazone form in the presence of CTMAB.

关键词: Solution equilibrium, Pyridylazo, Hydroxyquinoline

Abstract: The dissociation constant of PAOx was determined spectro-photometrically in the presence or absence of surfactants. The state of PAOx in aqueous solutions was studied by using spectro-photometric and quantum chemical methods. The tautometric equilibrium is shifted to the quinone-hydrazone form in the presence of CTMAB.

Key words: Solution equilibrium, Pyridylazo, Hydroxyquinoline

Tong Shenyang, Zeng Wei. Studies on the Solution Equilibrium of 7-(2-Pyridylazo)-8-Hydroxyq uinoline[J]. 高等学校化学研究, 1988, 4(2): 17-24.

Tong Shenyang, Zeng Wei. Studies on the Solution Equilibrium of 7-(2-Pyridylazo)-8-Hydroxyq uinoline[J]. Chemical Research in Chinese Universities, 1988, 4(2): 17-24.

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Studies on the Solution Equilibrium of 7-(2-Pyridylazo)-8-Hydroxyq uinoline

Studies on the Solution Equilibrium of 7-(2-Pyridylazo)-8-Hydroxyq uinoline

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