A Novel 1,8-Naphthalimide-Based "Turn-on" Fluorescent Sensor for Fe3+

被引：10
|
作者：
Tang, Tengxuan [1 ]
Guo, Wenbo [1 ]
Zhang, Yuping [1 ]
Xu, Dongmei [1 ]
机构：
[1] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Suzhou 215123, Jiangsu, Peoples R China
来源：
JOURNAL OF FLUORESCENCE | 2019年 / 29卷 / 02期
基金：
中国国家自然科学基金;
关键词：
1; 8-Naphthalimide; Fluorescent sensor; Fe3+; SELECTIVE DETECTION; CHEMOSENSOR; IONS; NAPHTHALIMIDE; RECOGNITION; DERIVATIVES; FE(III); DESIGN; PROBE; CU2+;
D O I：
10.1007/s10895-019-02354-8
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
A new fluorescent sensor was designed and synthesized from 5-nitro-1,2-dihydroacenaphthylene, n-butyl amine and 1-(2-pyridyl)piperazine. In DMF/H2O (3:1, v/v), the sensor showed excellent selectivity and sensitivity to Fe3+ with fast fluorescence enhancement and good anti-interference ability. The maximal fluorescence intensity was linearly proportional to the Fe3+ concentration (60-140M). The detection limit was 81nM. The sensor could work in a pH span of 5.0-8.0. A 1:1 complex was formed reversibly between the sensor and Fe3+.
引用
收藏
页码：445 / 450
页数：6
相关论文
共 50 条
  • [21] Ferrocenyl derivative of 1,8-naphthalimide as a new turn-on fluorescent sensor for Au(III) ion
    Chinapang, Pondchanok
    Ruangpornvisuti, Vithaya
    Sukwattanasinitt, Mongkol
    Rashatasakhon, Paitoon
    DYES AND PIGMENTS, 2015, 112 : 236 - 238
  • [22] A highly selective, sensitive and "turn-on" fluorescent sensor for the paramagnetic Fe3+ ion
    Nandhini, Thanasekaran
    Kaleeswaran, Palanichamy
    Pitchumani, Kasi
    SENSORS AND ACTUATORS B-CHEMICAL, 2016, 230 : 199 - 205
  • [23] A new Rhodamine-based turn-on fluorescent chemosensor for Fe3+
    Gao T.
    Yang S.I.
    Toxicology and Environmental Health Sciences, 2010, 2 (1) : 73 - 77
  • [24] A novel "turn-on'' fluorescent probe for Fe3+ in aqueous media based on C=N isomerization
    Xu, Huajie
    Liu, Zhaodi
    Sheng, Liangquan
    Chen, Mingming
    Huang, Deqian
    Zhang, Hong
    Song, Chongfu
    Chen, Shuisheng
    NEW JOURNAL OF CHEMISTRY, 2013, 37 (02) : 274 - 277
  • [25] Design of 1,8-Naphthalimide-Based Fluorescent Functional Molecules for Biological Application: A Review
    Nie, Wo
    Hu, Liu
    CHEMISTRYSELECT, 2024, 9 (03):
  • [26] A highly selective rhodamine based turn-on optical sensor for Fe3+
    Aydin, Ziya
    Wei, Yibin
    Guo, Maolin
    INORGANIC CHEMISTRY COMMUNICATIONS, 2012, 20 : 93 - 96
  • [27] Synthesis of 1,8-naphthalimide-based probes with fluorescent switch triggered by flufenamic acid
    Saito, G.
    Velluto, D.
    Resmini, M.
    ROYAL SOCIETY OPEN SCIENCE, 2018, 5 (06):
  • [28] A novel urea-based "turn-on" fluorescent sensor for detection of Fe3+/F- ions with high selectivity and sensitivity
    Wu, Xingxing
    Niu, Qingfen
    Li, Tianduo
    SENSORS AND ACTUATORS B-CHEMICAL, 2016, 222 : 714 - 720
  • [29] New Selective Fluorescent "Turn-On" Sensor for Detection of Hg2+ Based on a 1,8-Naphthalimide Schiff Base Derivative
    Wu, H-L
    Dong, J-P
    Sun, F-G
    Li, R. X.
    Jiang, Y-X
    JOURNAL OF APPLIED SPECTROSCOPY, 2022, 89 (03) : 487 - 494
  • [30] A water-soluble 1,8-naphthalimide-based 'turn on' fluorescent chemosensor for selective and sensitive recognition of mercury ion in water
    Dai, Huiling
    Xu, Hui
    BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2011, 21 (18) : 5141 - 5144
12345