典型文献
A Novel Salicylaldehyde Schiff-base Fluorescent Probe for Selective Detection of Cu2+Ion
文献摘要：
A novel Schiff-base fluorescent probe 6,6'-((1E,1'E)-(ethane-1,2-diylbis(azaneylylidene))bis-(methaneylylidene))bis(3-(diethylamino)phenol)(L)was derived from the 2:1 M condensation of 4-(diethylamino)-2-hydroxybenzaldehyde with ethylenediamine and characterized by 1H NMR,13C NMR and FT-IR spectroscopies.The results of spectral analysis showed that the probe L is selective and sensitive to Cu2+.The detection limit of L is found to be 19 nmol·L-1.There is a good linear relationship between the fluorescence intensity of probe L and the concentration of Cu2+in the range of 0 to 20 μmol-L-1.X-ray crystal structure of the L-Cu2+complex and the Job plot revealed a 1:1 L-Cu2+identification.
文献关键词：
中图分类号：
作者姓名：
LI Yuan-Da;KUANG Jin-Hao;QIN Hai-Bo;LIU Ke-Xiang;FAN Xu;LI Zhong-Yan;YUAN Lin
作者机构：
Hunan University of Science and Engineering,Yongzhou 425199,China
文献出处：
引用格式：
[1]LI Yuan-Da;KUANG Jin-Hao;QIN Hai-Bo;LIU Ke-Xiang;FAN Xu;LI Zhong-Yan;YUAN Lin-.A Novel Salicylaldehyde Schiff-base Fluorescent Probe for Selective Detection of Cu2+Ion)[J].结构化学,2022(03):132-136
A类：
Salicylaldehyde,Cu2+Ion,diylbis,azaneylylidene,methaneylylidene,hydroxybenzaldehyde,Cu2+in,Cu2+complex,Cu2+identification
B类：
Novel,Schiff,base,Fluorescent,Probe,Selective,Detection,novel,fluorescent,probe,1E,diethylamino,phenol,was,derived,from,condensation,ethylenediamine,characterized,by,1H,NMR,13C,FT,spectroscopies,results,spectral,analysis,showed,that,selective,sensitive,detection,limit,found,nmol,There,good,linear,relationship,between,fluorescence,intensity,concentration,range,ray,crystal,structure,Job,plot,revealed
AB值：
0.524586
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
