A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(ii) cations

Zhong-yong Xu; Xiao-lin Wang; Jin-wu Yan; Jing Li; Su Guan; Lei Zhang

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A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(ii) cations

机译：基于比色和荧光NBD的化学传感器，用于高选择性识别钯（II）阳离子

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A chemosensor NBD-PMA with colorimetric and fluorometric responses for Pd ~(2+) cations has been described. NBD-PMA selectively coordinated Pd ~(2+) cations with a colour change from bright yellow to pink, which enabled detection of Pd ~(2+) cations in environmental water samples with the naked eye. NBD-PMA also exhibited high selectivity and sensitivity for Pd ~(2+) cations in fluorometry even in the presence of other metal cations, which makes it practically applicable for detecting Pd ~(2+) cations in environmental samples and in living cells.

机译：已经描述了具有比色和荧光响应的Chemosensor NBD-PMA用于PD〜（2+）阳离子。 NBD-PMA选择性地协调PD〜（2+）阳离子，颜色变化从亮黄色到粉红色，使得能够检测在环境水样中的PD〜（2+）阳离子与肉眼。即使在其他金属阳离子的存在下，NBD-PMA也表现出荧光测量中的PD〜（2+）阳离子的高选择性和敏感性，这使得其实际上适用于检测环境样品和活细胞中的PD〜（2+）阳离子。

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《RSC Advances》 |2016年第49期|共4页
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Zhong-yong Xu; Xiao-lin Wang; Jin-wu Yan; Jing Li; Su Guan; Lei Zhang;
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1. A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(II) cations [J] . Xu Zhong-yong, Wang Xiao-lin, Yan Jin-wu, RSC Advances . 2016,第49期

机译：基于比色和荧光NBD的化学传感器，用于高选择性识别钯（II）阳离子
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3. Single chemosensor for highly selective colorimetric and fluorometric dual sensing of Cu(II) as well as 'NIRF' to acetate ion [J] . Shyamaprosad Goswami, Sibaprasad Maity, Avijit Kumar Das Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2013,第48期

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A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(ii) cations

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