| 罗丹明类碱性染料中取代基对染料高氯酸缔合物稳定性的影响 |
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| 引用本文： | 贺晓唯 许生杰. 罗丹明类碱性染料中取代基对染料高氯酸缔合物稳定性的影响[J]. 分析化学, 1989, 17(4): 289-293 |
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| 作者姓名： | 贺晓唯 许生杰 |
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| 作者单位： | 中国科学院长春应用化学研究所 85级研究生(贺晓唯)，中国科学院长春应用化学研究所 沈阳化工学院(许生杰) |
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| 摘 要： |
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| 关 键 词： | 碱性染料 罗丹明 高氯酸 缔合物 |
INFLUENCE OF SUBSTITUENTS IN RHODAMINE BASIC DYES ON STABILITY OF THEIR ASSOCIATES WITH PERCHLORATE |
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| He Xiaowei Xu Shengjie. INFLUENCE OF SUBSTITUENTS IN RHODAMINE BASIC DYES ON STABILITY OF THEIR ASSOCIATES WITH PERCHLORATE[J]. Chinese Journal of Analytical Chemistry, 1989, 17(4): 289-293 |
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| Authors: | He Xiaowei Xu Shengjie |
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| Abstract: | The influence of substituents in rhodamine basic dyes on the stability of their associates with perchlorate has been studied, when using benzene. as extractant. It has been shown that the stability and extractability of the associates increase with the increased volume of substituents and positive charge of dye cations, hydrophobic group introduced and alkality of dyes decreased. The stability order is as follows: Butylrhodamine B>Ethylrhodamine B>Rhodamine 6G>Rhodamine B. |
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| Keywords: | Basic dye Rhodamine Substituent Perchlorate Asscciate |
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