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检索条件"主题词=DATAN"
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Spectrophotometric determination of acidity constants of 4-(2′-thiazolylazo)-resorcinol (TAR) in water-organic mixtures
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Chinese Chemical Letters 2010年 第6期21卷 725-729页
作者: Ali Benvidi Fatemeh Heidari M.Mazloum Ardakani Ali Mohammad Hajishabani Jahanbakhsh Ghasemi Department of Chemistry Yazd UniversityYazdIran Department of Chemistry Khajeh Nasir Toosi University of TechnologyIran
The acidity constants of TAR in different water-organic solvent binary mixtures at 25℃have been determined spectrophotometrically. DATa ANalysis(datan) program was used for calculations of the acidity constants and... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Multiwavelength spectrophotometric determination of acidity constants of 1-(2-thiazolylazo)-2-naphthol in methanol-water mixtures
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Chinese Chemical Letters 2007年 第8期18卷 989-992页
作者: Ali Niazi Ateesa Yazdanipour Majid Ramezani Department of Chemistry Faculty of SciencesAzad University of ArakArakIran
The acid-base properties of 1-(2-thiazolylazo)-2-naphthol (TAN) in mixtures of methanol-water at 25℃ and an ionic strength of 0.1 mol/L are studied by a multi-wavelength spectrophotometfic method. The acidity con... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论