A new highly sensitive and selective fluorescence chemosensor for Cr3+ based on rhodamine B and a 4,13-diaza-18-crown 6-ether conjugate
A new highly sensitive and selective fluorescence chemosensor for Cr3+ based on rhodamine B and a 4,13-diaza-18-crown 6-ether conjugate
复制标题
基于罗丹明 B 和 4,13-二氮杂-18-冠 6-醚缀合物的新型高灵敏选择性 Cr3 荧光化学传感器
DOI:
10.1039/c3ra46237d
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发表时间:
2014-01-01
期刊:
影响因子:
3.9
通讯作者:
Bao, Xiaofeng
中科院分区:
文献类型:
--
作者:
Liu, Duliang;Pang, Tao;Bao, Xiaofeng
A rhodamine B-based sensor consisting of two rhodamine B moieties linked to the two amine sides of a 4,13-diaza-18-crown-6 ether was synthesized as a highly sensitive fluorescent probe formonitoring Cr3+ in a MeOH-H2O (3 : 2, v/v, pH 7.2) solution and in living cells.