A dual probe for selective sensing of Zn (II) by fluorescent and Cu (II) by colorimetric methods in different systems based on 7,8-benzochromone-3-carbaldehyde -(fluorescein)hydrazone

被引:22
作者
Sun, Jie [1 ]
Li, Tian-rong [1 ]
Liu, Cong [1 ]
Xue, Jia [1 ]
Tian, Li-mei [1 ]
Liu, Kui [1 ]
Li, Si-liang [1 ]
Yang, Zheng-yin [1 ]
机构
[1] Lanzhou Univ, State Key Lab Appl Organ Chem, Coll Chem & Chem Engn, Lanzhou 730000, Peoples R China
基金
中国国家自然科学基金;
关键词
Fluorescent probe; Benzochromone hydrazone; Zn2+; Cu2+; Colorimetry; SCHIFF-BASE; ZINC; COPPER; ZN(II); SENSOR; IONS; DISEASE; CU(II); DIPICOLYLAMINE; COORDINATION;
D O I
10.1016/j.jphotochem.2020.113007
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
In this study, a novel fluorescent probe sensor, 7,8-benzochromone-3-carbaldehyde (fluorescein)hydrazone L, was designed and synthesized. Based on the photoinduced electron transfer (PET) process, L can detect Zn2+ in the solution of EtOH/H2O (9/1, V/V). The probe had high selectivity and sensitivity to Zn2+ with a lower detection limit of 3.4 x 10(-7) M. Furthermore, the coordination ratio of L-Zn2+ was 1:1, which could be corroborated by Job's plot. In addition, in the EtOH/H2O (5/2, V/V) solution of the probe L, Cu2+ was added to produce a marked change in color from achromatous to yellow, indicating that the probe L could detect Cu2+ by colorimetry, which was detectable by the naked eye, simply and quickly. According to the Benesi-Hildebrand equation, the complexing constants values of L-Zn2+ and L-Cu2+ were 9.8 x 10(4) M-1 and 1.009 x 10(5) M-1, respectively.
引用
收藏
页数:7
相关论文
共 53 条
[1]   A 'turn-on' fluorescent sensor for the selective detection of cobalt and nickel ions in aqueous media [J].
Abebe, Fasil A. ;
Eribal, Carla Sue ;
Ramakrishna, Guda ;
Sinn, Ekkehard .
TETRAHEDRON LETTERS, 2011, 52 (43) :5554-5558
[2]   Zinc coordination sphere in biochemical zinc sites [J].
Auld, DS .
BIOMETALS, 2001, 14 (3-4) :271-313
[3]   Pentaquinone based probe for nanomolar detection of zinc ions: Chemosensing ensemble as an antioxidant [J].
Bhalla, Vandana ;
Roopa ;
Kumar, Manoj .
DALTON TRANSACTIONS, 2013, 42 (04) :975-980
[4]   Ce (III) - Porphyrin Sandwich Complex Ce2(TPP)3: A Rod-Like Nanoparticle as a Fluorescence Turn-Off Probe for Detection of Hg (II) and Cu (II) [J].
Boroujerdi, Ramin .
JOURNAL OF FLUORESCENCE, 2016, 26 (03) :781-790
[5]   A Highly Selective Chemosensor for AI(III) and Zn(II) and Its Coordination with Metal Ions [J].
Cao, Wei ;
Zheng, Xiang-Jun ;
Sun, Ji-Ping ;
Wong, Wing-Tak ;
Fang, De-Cai ;
Zhang, Jia-Xin ;
Jin, Lin-Pei .
INORGANIC CHEMISTRY, 2014, 53 (06) :3012-3021
[6]   A new half-condensed Schiff base platform: structures and sensing of Zn2+and H2PO4- ions in an aqueous medium [J].
Chakraborty, Sujaya ;
Lohar, Somenath ;
Dhara, Koushik ;
Ghosh, Raktim ;
Dam, Somasri ;
Zangrando, Ennio ;
Chattopadhyay, Pabitra .
DALTON TRANSACTIONS, 2020, 49 (26) :8991-9001
[7]   Ratiometric fluorescence detection of Cu(II) with a keto-dipicolylamine ligand: A mechanistic implication [J].
Cho, Seo Won ;
Rao, Alla Sreenivasa ;
Bhunia, Snehasis ;
Reo, Ye Jin ;
Singha, Subhankar ;
Ahn, Kyo Han .
SENSORS AND ACTUATORS B-CHEMICAL, 2019, 279 (204-212) :204-212
[8]   Copper at synapse: Release, binding and modulation of neurotransmission [J].
D'Ambrosi, Nadia ;
Rossi, Luisa .
NEUROCHEMISTRY INTERNATIONAL, 2015, 90 :36-45
[9]   Copper pathology in vulnerable brain regions in Parkinson's disease [J].
Davies, Katherine M. ;
Bohic, Sylvain ;
Carmona, Asuncion ;
Ortega, Richard ;
Cottam, Veronica ;
Hare, Dominic J. ;
Finberg, John P. M. ;
Reyes, Stefanie ;
Halliday, Glenda M. ;
Mercer, Julian F. B. ;
Double, Kay L. .
NEUROBIOLOGY OF AGING, 2014, 35 (04) :858-866
[10]   Diketopyrrolopyrrole-based fluorescence probes for the imaging of lysosomal Zn2+ and identification of prostate cancer in human tissue [J].
Du, Chenchen ;
Fu, Shibo ;
Wang, Xiaohua ;
Sedgwick, Adam C. ;
Zhen, Wei ;
Li, Minjie ;
Li, Xinqiang ;
Zhou, Juan ;
Wang, Zhong ;
Wang, Hongyu ;
Sessler, Jonathan L. .
CHEMICAL SCIENCE, 2019, 10 (22) :5699-5704