| 2-氯-1,3-二苯并噁唑啉环己烯对HSO_4~-的识别研究 |
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| 引用本文： | 谢普会,胡耀安,黄招辉,方瑛瑛,郭丰启.2-氯-1,3-二苯并噁唑啉环己烯对HSO_4~-的识别研究[J].河南科学,2012,30(8):1033-1035. |
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| 作者姓名： | 谢普会 胡耀安 黄招辉 方瑛瑛 郭丰启 |
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| 作者单位： | 1. 河南农业大学理学院,郑州,450002
2. 郑州大学化学与分子工程学院,郑州,450001 |
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| 基金项目： | 国家自然科学基金项目（NSFC21102037）; 河南省高等学校青年骨干教师资助项目（2010GGJS-048） |
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| 摘 要： | 利用紫外可见吸收光谱手段考察了2-氯-1,3-二苯并噁唑啉环己烯(化合物1)与F-,Cl-,Br-I,-,CH3COO-,HSO4-,H2PO4-等阴离子的作用.结果表明,该化合物对HSO4-具有选择性识别能力,可实现裸眼识别,有望成为HSO4-识别探针.
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| 关 键 词： | 紫外可见吸收光谱 阴离子识别 HSO4- 选择性 |
Recognizing of 2-Chloro-1,3-Dibenzothiazolinecyclohexene to HSO4- |
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| Xie Puhui
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Hu Yaoan
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Huang Zhaohui
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Fang Yingying
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Guo Fengqi.Recognizing of 2-Chloro-1,3-Dibenzothiazolinecyclohexene to HSO4-[J].Henan Science,2012,30(8):1033-1035. |
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| Authors: | Xie Puhui Hu Yaoan Huang Zhaohui Fang Yingying Guo Fengqi |
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| Institution: | 1. College of Sciences, Henan Agricultural University, Zhengzhou 450002, China; 2. The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China) |
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| Abstract: | The UV-Vis absorption spectra of 2-chloro-1,3-dibenzothiazolinecyclohexene （compound 1） upon addition of anions such as HSO4-, F-,Cl-,Br-,I-,AcO-and H2PO4-were investigated. The results showed that compound 1 displayed a remarkable absorption response to HSO4- with high selectivity. It＇s a prospective chemosensor to HSO4-. |
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| Keywords: | UV-Vis absorption spectra anion recognizing HSO4- selectivity |
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