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Das J, Ta S, Salam N, Das S, Ghosh S, Das D. Polymeric copper(ii) and dimeric oxovanadium(v) complexes of amide-imine conjugate: bilirubin recognition and green catalysis. RSC Adv 2023; 13:13195-13205. [PMID: 37124003 PMCID: PMC10141293 DOI: 10.1039/d3ra00702b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 04/13/2023] [Indexed: 05/02/2023] Open
Abstract
An exceptionally simple amide-imine conjugate, (E)-N'-(4-(diethylamino)-2-hydroxybenzylidene)-4-methylbenzohydrazide (L), derived by the condensation of 4-methyl-benzoic acid hydrazide (PTA) with 4-(diethylamino)-2-hydroxybenzaldehyde was utilized to prepare a dimeric oxo-vanadium (V1) and a one-dimensional (1D) copper(ii) coordination polymer (C1). The structures of L, V1 and C1 were confirmed by single crystal X-ray diffraction analysis. The experimental results indicate that V1 is a promising green catalyst for the oxidation of sulfide, whereas C1 has potential for a C-S cross-coupling reaction in a greener way. Most importantly, C1 is an efficient 'turn-on' fluorescence sensor for bilirubin that functions via a ligand displacement approach. The displacement equilibrium constant is 7.78 × 105 M-1. The detection limit for bilirubin is 1.15 nM in aqueous chloroform (chloroform/water, 1/4, v/v, PBS buffer, and pH 8.0).
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Affiliation(s)
- Jayanta Das
- Department of Chemistry, The University of Burdwan Burdwan 713104 WB India +91-342-2530452 +91-342-2533913, ext. 424
| | - Sabyasachi Ta
- Department of Chemistry, The University of Burdwan Burdwan 713104 WB India +91-342-2530452 +91-342-2533913, ext. 424
| | - Noor Salam
- Department of Chemistry, The University of Burdwan Burdwan 713104 WB India +91-342-2530452 +91-342-2533913, ext. 424
- Department of Chemistry, Surendranath College 24/2 MG Road Kolkata 700009 WB India
| | - Sudipta Das
- Raina Swami Bholananda Vidyayatan Burdwan 713421 WB India
| | - Subhasis Ghosh
- Department of Chemistry, The University of Burdwan Burdwan 713104 WB India +91-342-2530452 +91-342-2533913, ext. 424
| | - Debasis Das
- Department of Chemistry, The University of Burdwan Burdwan 713104 WB India +91-342-2530452 +91-342-2533913, ext. 424
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Alfaifi SY, Adeosun WA, Asiri AM, Rahman MM. Sensitive and Rapid Detection of Aspartic Acid with Co 3O 4-ZnO Nanorods Using Differential Pulse Voltammetry. BIOSENSORS 2023; 13:88. [PMID: 36671923 PMCID: PMC9855673 DOI: 10.3390/bios13010088] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/25/2022] [Accepted: 01/03/2023] [Indexed: 06/17/2023]
Abstract
Herein, the detection of aspartic acid by doped Co3O4-ZnO nanorod materials was proposed using differential pulse voltammetry. The nano-composite metal oxide was synthesized by the wet precipitation method in basic media. Aspartic acid is a non-essential amino acid naturally synthesized in the body with lot of health significance, including as a biomarker for several health deficiencies. The synthesized composite Co3O4-ZnO nanorod was well-investigated by using FESEM, XRD, XPS, FTIR, UV/vis., EIS, and CV. The synthesized composite exhibited a low limit of detection (0.03 µM, high sensitivity (0.0014 µA µM-1 cm-2) and wide linear range (0.05-50 µM) for aspartic acid. The substrate, the Co3O4-ZnO nanorod, enhanced the electro-catalytic oxidation of aspartic acid as a result of its catalytic and conductivity properties. The developed sensor based on Co3O4-ZnO has a repeatable, reproducible and stable current response for aspartic acid. Additionally, other electroactive compounds did not interfere with the sensor's current response. The suitability of the developed sensor for real sample analysis was also established. Therefore, this study proposed the potential use of Co3O4-ZnO nanorod material in healthcare management for the maintenance of human well-being.
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Affiliation(s)
- Sulaiman Y. Alfaifi
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Waheed Abiodun Adeosun
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Abdullah M. Asiri
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Mohammed M. Rahman
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
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Water-Soluble Single-Benzene Chromophores: Excited State Dynamics and Fluorescence Detection. Molecules 2022; 27:molecules27175522. [PMID: 36080287 PMCID: PMC9457774 DOI: 10.3390/molecules27175522] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/24/2022] [Accepted: 08/25/2022] [Indexed: 11/17/2022] Open
Abstract
Two water-soluble single-benzene-based chromophores, 2,5-di(azetidine-1-yl)-tereph- thalic acid (DAPA) and its disodium carboxylate (DAP-Na), were conveniently obtained. Both chromophores preserved moderate quantum yields in a wide range of polar and protonic solvents. Spectroscopic studies demonstrated that DAPA exhibited red luminescence as well as large Stokes shift (>200 nm) in aqueous solutions. Femtosecond transient absorption spectra illustrated quadrupolar DAPA usually involved the formation of an intramolecular charge transfer state. Its Frank−Condon state could be rapidly relaxed to a slight symmetry-breaking state upon light excitation following the solvent relaxation, then the slight charge separation may occur and the charge localization became partially asymmetrical in polar environments. Density functional theory (DFT) calculation results were supported well with the experimental measurements. Unique pH-dependent fluorescent properties endows the two chromophores with rapid, highly selective, and sensitive responses to the amino acids in aqueous media. In detail, DAPA served as a fluorescence turn-on probe with a detection limit (DL) of 0.50 μM for Arg and with that of 0.41 μM for Lys. In contrast, DAP-Na featured bright green luminescence and showed fluorescence turn-off responses to Asp and Glu with the DLs of 0.12 μM and 0.16 μM, respectively. Meanwhile, these two simple-structure probes exhibited strong anti-interference ability towards other natural amino acids and realized visual identification of specific analytes. The present work helps to understand the photophysic−structure relationship of these kinds of compounds and render their fluorescent detection applications.
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A unitary fluorescence probe to sense Co2+: Validated by theoretical studies and X-ray crystallography. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2021.120642] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Ranjani M, Kalaivani P, Dallemer F, Selvakumar S, Kalpana T, Prabhakaran R. Fluorescent Cu(II) complex as chemosensor for the detection of l-Aspartic acid with high selectivity and sensitivity. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2021.120683] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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6
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Mishra SK, Madduluri VK, Rangan K, Sah AK. N-Glycoconjugates: Selective colorimetric chemosensors for aspartic acid and cysteine. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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7
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Intrinsic dual-emissive carbon dots for efficient ratiometric detection of Cu 2+ and aspartic acid. Anal Chim Acta 2021; 1144:26-33. [PMID: 33453794 DOI: 10.1016/j.aca.2020.11.032] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 11/22/2020] [Indexed: 01/04/2023]
Abstract
Herein, novel intrinsic dual-emitting carbon dots (CDs) are prepared through a one-step hydrothermal treatment of glucose and 3-nitroaniline in sulfuric acid solution and utilized for ratiometric determination of Cu2+ and aspartic acid (Asp). The CDs exhibited an interesting pH-switchable emission behavior displaying an intrinsic dual-emitting peak with emission maxima at 400 and 610 nm at pH 4.0-5.0. The presence of Cu2+ intensively quenched the first emission peak at 400 nm, but it had a negligible effect on the second emission peak. The ratiometric signal displayed a high selectively for Cu2+ over other metal ions and provided a linear response over the concentration range of 0.01-1.00 μM with a detection limit of 7.0 nM. Moreover, at pH 4.0, Asp was able to restore the quenched fluorescence of the CDs-Cu2+ system with a much more successful performance than other amino acids. This on-off-on fluorescence behavior provided a selective ratiometric fluorescence method for the determination of Asp in the concentration range of 0.2-15 μM. The acceptable detection results for Cu2+ in a river water sample (compared to Inductively Coupled Plasma (ICP) method) and for Asp in human serum samples confirmed the potential application of this ratiometric nanoprobe for sensing in real samples.
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Wang X, Hu F, Zhu L, Liu D, Dong Y, Wang C, Wu D. N,N'-Diphenylthiourea electrochemical sensor for the detection of l-glutamate and Aspartate in beef. J Food Sci 2020; 85:3852-3857. [PMID: 33067859 DOI: 10.1111/1750-3841.15494] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/04/2020] [Accepted: 09/16/2020] [Indexed: 11/28/2022]
Abstract
This study was conducted to design an electrochemical sensor for detection of l-glutamate (L-Glu) and Aspartate (Asp), which contribute largely to the umami taste of beef. Using N, N'-diphenylthiourea (DPTU), polypyrrole (PPy), and polyvinyl chloride (PVC), a composite electrode (DPTU/PVC/PPy/Pt) was prepared for rapidly electrochemical detection of l-Glu and Asp. The surface morphology of the synthesized functionalized electrode was characterized by Field Emission Scanning Electron Microscopy (FESEM). Potentials of umami amino acids accounted for 97.8%, while six interferential amino acids existed. The linear correlation between the content of l-Glu and Asp in beef broth was studied under different treatment conditions. The sensor compared with an amino acid analyzer well detected the contents of l-Glu and Asp in beef broths, with a coefficient of 0.991 in Pearson correlation analysis and an accuracy of 88.9%. The proposed electrochemical sensor showed good concurrence with previously reported methods and was effectively employed for the quantification of l- Glu and Asp in beef. PRACTICAL APPLICATION: The sensor exhibits the good performance with high stability and high accuracy. And it is a potential sensing platform with good reproducibility, making the proposed method suitable and reliable for routine analysis of L-Glu and Asp in beef. This method was proved promising for quantitative detecting amino acids in beef.
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Affiliation(s)
- Xiaodan Wang
- College of Food Science and Engineering, Jilin University, Changchun, P. R. China
| | - Feng Hu
- College of Food Science and Engineering, Jilin University, Changchun, P. R. China
| | - Lingtao Zhu
- College of Food Science and Engineering, Jilin University, Changchun, P. R. China
| | - Dengyong Liu
- College of Food Science and Technology, Bohai University, Jinzhou, P. R. China
| | - Yanli Dong
- College of Food Science and Engineering, Jilin University, Changchun, P. R. China
| | - Cuilian Wang
- College of Food Science and Engineering, Jilin University, Changchun, P. R. China
| | - Duo Wu
- College of Food Science and Engineering, Jilin University, Changchun, P. R. China
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MacNeil CS, Ogweno AO, Ojwach SO, Hayes PG. Dichloridobis[2-(pyridin-2-yl-κ N)-1 H-benzimidazole-κ N
3]nickel(II) monohydrate. IUCRDATA 2020; 5:x200040. [DOI: 10.1107/s2414314620000401] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Accepted: 01/13/2020] [Indexed: 11/10/2022] Open
Abstract
In the title complex, [NiCl2(C12H9N3)2]·H2O, a divalent nickel atom is coordinated by two 2-(pyridin-2-yl)-1H-benzimidazole ligands in a slightly distorted octahedral environment defined by four N donors of two N,N′-chelating ligands, along with two cis-oriented anionic chloride donors. The title complex crystallized with a water molecule disordered over two positions. In the crystal, a combination of O—H...Cl, O—H.·O and N—H...Cl hydrogen bonds, together with C—H...O, C—H...Cl and C—H...π interactions, links the complex molecules and the water molecules to form a supramolecular three-dimensional framework. The title complex is isostructural with the cobalt(II) dichloride complex reported previously [Das et al. (2011). Org. Biomol. Chem. 9, 7097–7107].
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Parshina A, Kolganova T, Safronova E, Osipov A, Lapshina E, Yelnikova A, Bobreshova O, Yaroslavtsev A. Perfluorosulfonic Acid Membranes Thermally Treated and Modified by Dopants with Proton-Acceptor Properties for Asparaginate and Potassium Ions Determination in Pharmaceuticals. MEMBRANES 2019; 9:membranes9110142. [PMID: 31671647 PMCID: PMC6918371 DOI: 10.3390/membranes9110142] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 10/24/2019] [Accepted: 10/27/2019] [Indexed: 12/16/2022]
Abstract
The influence of incorporation of the dopants with proton-acceptor properties into perfluorosulfonic acid cation exchange membranes (MF-4SC and Nafion), and their treatment conditions on the characteristics of Donnan potential (DP)-sensors (analytical signal is the Donnan potential) in the aqueous solutions containing asparaginate and potassium ions in a wide pH range was investigated. A silica, surface modified by 3-aminopropyl and 3-(2-imidazolin-1-yl)-propyl groups, was used as the dopant. The membranes were subjected to mechanical deformation and thermal treatment at various relative humidities. The relationship between water uptake and diffusion permeability of membranes subjected to modification and treatment and the cross sensitivity of DP-sensors based on them to counter and co-ions was studied. The multisensory systems for the simultaneous determination of asparaginate and potassium ions in a concentration range from 1.0 × 10-4 to 1.0 × 10-2 M and pH range from 4 to 8 were developed. An array of cross-sensitive DP-sensors based on MF-4SC membranes containing 3 wt.% SiO2 modified by 10 mol.% 3-aminopropyl and 3-(2-imidazolin-1-yl)-propyl was used for the potassium asparaginate hemihydrate and magnesium asparaginate pentahydrate determination in Panangin® (with an error of 2 and 4%, respectively).
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Affiliation(s)
- Anna Parshina
- Department of Analytical Chemistry, Voronezh State University, Universitetskaya pl., 1, Voronezh 394018, Russia.
| | - Tatyana Kolganova
- Department of Analytical Chemistry, Voronezh State University, Universitetskaya pl., 1, Voronezh 394018, Russia.
| | - Ekaterina Safronova
- Kurnakov Institute of General and Inorganic Chemistry RAS, Leninsky pr., 31, Moscow 119991, Russia.
| | - Alexander Osipov
- Kurnakov Institute of General and Inorganic Chemistry RAS, Leninsky pr., 31, Moscow 119991, Russia.
- Department of Chemistry, Moscow State University, Leninskie Gory, 1(3), Moscow 119991, Russia.
| | - Ekaterina Lapshina
- Department of Analytical Chemistry, Voronezh State University, Universitetskaya pl., 1, Voronezh 394018, Russia.
| | - Anastasia Yelnikova
- Department of Analytical Chemistry, Voronezh State University, Universitetskaya pl., 1, Voronezh 394018, Russia.
| | - Olga Bobreshova
- Department of Analytical Chemistry, Voronezh State University, Universitetskaya pl., 1, Voronezh 394018, Russia.
| | - Andrey Yaroslavtsev
- Kurnakov Institute of General and Inorganic Chemistry RAS, Leninsky pr., 31, Moscow 119991, Russia.
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11
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Microwave Assisted Synthesis of N-Doped Carbon Dots: an Easy, Fast and Cheap Sensor for Determination of Aspartic Acid in Sport Supplements. J Fluoresc 2019; 29:751-756. [DOI: 10.1007/s10895-019-02387-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 05/06/2019] [Indexed: 12/28/2022]
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12
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Elamathi C, Butcher RJ, Mohankumar A, Sundararaj P, Madankumar A, Kalaivani P, Prabhakaran R. A quinoline-based probe for effective and selective sensing of aspartic acid in aqueous medium: in vitro and in vivo live cell imaging. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00992b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly sensitive and selective “on–off–on” chemosensor for aspartic acid in aqueous solution was established. In vitro live cell imaging against MCF 7 cells and in vivo imaging using C. elegans were successfully demonstrated.
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Affiliation(s)
- C. Elamathi
- Department of Chemistry
- Bharathiar University
- Coimbatore – 641 046
- India
| | - R. J. Butcher
- Department of Inorganic and Structural Chemistry
- Howard University
- Washington
- USA
| | - A. Mohankumar
- Department of Zoology
- Bharathiar University
- Coimbatore 641 046
- India
| | - P. Sundararaj
- Department of Zoology
- Bharathiar University
- Coimbatore 641 046
- India
| | - A. Madankumar
- Cancer Biology Lab
- Molecular and Nanomedicine Research Unit
- Sathyabama Institute of Science and Technology
- Chennai 600 119
- India
| | - P. Kalaivani
- Department of Chemistry
- Nirmala College for Women
- Bharathiar University
- Coimbatore – 641046
- India
| | - R. Prabhakaran
- Department of Chemistry
- Bharathiar University
- Coimbatore – 641 046
- India
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Kumari B, Adhikari S, Matalobos JS, Das D. Cu(II) and Co(II) complexes of benzimidazole derivative: Structures, catecholase like activities and interaction studies with hydrogen peroxide. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.09.031] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Kaur G, Singh A, Singh A, Kaur N, Singh N. Cobalt complexes of Biginelli derivatives as fluorescent probes for selective estimation and degradation of organophosphates in aqueous medium. Dalton Trans 2018; 47:5595-5606. [DOI: 10.1039/c8dt00150b] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Bonding between metal complexes of Biginelli derivatives and organophosphates leads to enhancement of emission intensity.
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Affiliation(s)
- Gaganpreet Kaur
- Centre for Nanoscience & Nanotechnology
- Panjab University
- Chandigarh
- India
| | - Amanpreet Singh
- Department of Chemistry
- Indian Institute of Technology Ropar (IIT Ropar)
- Rupnagar
- India
| | - Ajnesh Singh
- Department of Applied Sciences and Humanities
- Jawaharlal Nehru Government Engineering College
- Mandi
- India
| | - Navneet Kaur
- Department of Chemistry
- Panjab University
- Chandigarh
- India
| | - Narinder Singh
- Department of Chemistry
- Indian Institute of Technology Ropar (IIT Ropar)
- Rupnagar
- India
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15
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Horak E, Kassal P, Murković Steinberg I. Benzimidazole as a structural unit in fluorescent chemical sensors: the hidden properties of a multifunctional heterocyclic scaffold. Supramol Chem 2017. [DOI: 10.1080/10610278.2017.1403607] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ema Horak
- Faculty of Chemical Engineering and Technology (FCET), Department of General and Inorganic Chemistry, University of Zagreb, Zagreb, Croatia
| | - Petar Kassal
- Faculty of Chemical Engineering and Technology (FCET), Department of General and Inorganic Chemistry, University of Zagreb, Zagreb, Croatia
| | - Ivana Murković Steinberg
- Faculty of Chemical Engineering and Technology (FCET), Department of General and Inorganic Chemistry, University of Zagreb, Zagreb, Croatia
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Goh H, Nam TK, Singh A, Singh N, Jang DO. Dipodal colorimetric sensor for Ag+ and its resultant complex for iodide sensing using a cation displacement approach in water. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.01.098] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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17
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Goh H, Ko YG, Nam TK, Singh A, Singh N, Jang DO. A benzimidazole-based fluorescent chemosensor for Cu2+ recognition and its complex for sensing H2PO4− by a Cu2+ displacement approach in aqueous media. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.08.074] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Nandi S, Adhikari S, Mandal S, Banerjee A, Das D. Tuning FRET efficiency as a novel approach for improved detection of naphthalene: application to environmental samples. J Mol Recognit 2016; 29:303-7. [DOI: 10.1002/jmr.2531] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Revised: 11/25/2015] [Accepted: 12/04/2015] [Indexed: 01/12/2023]
Affiliation(s)
- Sandip Nandi
- Department of Chemistry; The University of Burdwan; Golapbag Burdwan India
| | - Sangita Adhikari
- Department of Chemistry; The University of Burdwan; Golapbag Burdwan India
| | - Sandip Mandal
- Department of Chemistry; The University of Burdwan; Golapbag Burdwan India
| | - Arnab Banerjee
- Department of Chemistry & Biochemistry; The University of Texas at Austin; Austin TX USA
| | - Debasis Das
- Department of Chemistry; The University of Burdwan; Golapbag Burdwan India
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19
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Lei H, Diao H, Liu W, Xie J, Wang Z, Feng L. A facile Al(iii)-specific fluorescence probe and its application in biological systems. RSC Adv 2016. [DOI: 10.1039/c6ra17623b] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A facile fluorescent probe for Al(iii) was developed and applied in biological systems.
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Affiliation(s)
- Haiying Lei
- Department of Biological Science and Technology
- Changzhi University
- Changzhi
- P. R. China
| | - Haipeng Diao
- School of Basic Medical Sciences
- Shanxi Medical University
- Taiyuan 030001
- P. R. China
| | - Wen Liu
- School of Basic Medical Sciences
- Shanxi Medical University
- Taiyuan 030001
- P. R. China
| | - Jun Xie
- School of Basic Medical Sciences
- Shanxi Medical University
- Taiyuan 030001
- P. R. China
| | - Zhijun Wang
- Department of Chemistry
- Changzhi University
- Changzhi
- P. R. China
| | - Liheng Feng
- School of Chemistry and Chemical Engineering
- Shanxi University
- Taiyuan
- P. R. China
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20
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Banerjee S, Brandão P, Saha A. A robust fluorescent chemosensor for aluminium ion detection based on a Schiff base ligand with an azo arm and application in a molecular logic gate. RSC Adv 2016. [DOI: 10.1039/c6ra21217d] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new azo based chemosensor for detection of Al3+ ion has been reported. The sensor has been well characterized using different techniques like single crystal X-ray, NMR, IR, UV etc. Detection limit of the chemosensor was found to be 6.93 nM.
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Affiliation(s)
- Saikat Banerjee
- Department of Chemistry
- Jadavpur University
- Kolkata-700032
- India
| | - Paula Brandão
- Departamento de Química, CICECO, Universidade de Aveiro
- 3810-193 Aveiro
- Portugal
| | - Amrita Saha
- Department of Chemistry
- Jadavpur University
- Kolkata-700032
- India
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21
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22
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Das S, Lohar S, Matalobos JS, Das D. Visible Light Excitable SCN−Selective Fluorescence Probe Derived from Thiophene. CHINESE J CHEM 2015. [DOI: 10.1002/cjoc.201500499] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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23
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Nandi S, Mandal S, Matalobos JS, Sahana A, Das D. Interaction of water with a benzimidazole derivative: fluorescence and colorimetric recognition of trace level water involving intra-molecular charge transfer process. J Mol Recognit 2015; 29:5-9. [PMID: 26234281 DOI: 10.1002/jmr.2488] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2014] [Revised: 02/16/2015] [Accepted: 06/08/2015] [Indexed: 11/09/2022]
Affiliation(s)
- Sandip Nandi
- Department of Chemistry; The University of Burdwan; Burdwan West Bengal India
| | - Sandip Mandal
- Department of Chemistry; The University of Burdwan; Burdwan West Bengal India
| | - Jesus Sanmartin Matalobos
- Departamento de Química Inorgánica, Facultade de Química; Avda. Das Ciencias s/n 15782 Santiago de Compostela Spain
| | - Animesh Sahana
- Department of Chemistry; The University of Burdwan; Burdwan West Bengal India
| | - Debasis Das
- Department of Chemistry; The University of Burdwan; Burdwan West Bengal India
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Ghosh A, Talukdar S, Ghosh K, Das T, Das D. Colorimetric and fluorescence recognition of tryptophan and histidine using phthalaldehyde based probe: experimental, computational, cell imaging and fish tissue analysis. RSC Adv 2014. [DOI: 10.1039/c4ra10158h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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25
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Sensing of Zn²⁺ ion by N-furfurylsalicylaldimine based on CHEF process. J Fluoresc 2014; 24:1245-51. [PMID: 24908400 DOI: 10.1007/s10895-014-1407-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2014] [Accepted: 05/19/2014] [Indexed: 10/25/2022]
Abstract
The recognition ability of N-Furfurylsalicylaldimine (HL) toward various cations (Pb(2+), Hg(2+), Ba(2+), Cd(2+), Ag(+), Zn(2+), Cu(2+), Ni(2+), Co(2+), K(+), Sr(2+), and Na(+)) has been studied by UV-Vis and fluorescence spectroscopy. The compound showed highly selective fluorescence signaling behaviour for Zn(2+) ions in methanol-water medium based on CHEF process and is capable of distinguishing Zn(2+) from Cd(2+) ion. From single crystal X-ray analysis it is revealed that a Zn(2+) ion binds two ligand molecules through imine nitrogen and phenolate oxygen atom.
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26
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Zhao X, Wei R, Chen L, Jin D, Yan X. Glucosamine modified near-infrared cyanine as a sensitive colorimetric fluorescent chemosensor for aspartic and glutamic acid and its applications. NEW J CHEM 2014. [DOI: 10.1039/c4nj00266k] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A near-infrared colorimetric fluorescent chemosensor has been developed and successfully applied to Glu and Asp imaging in living cells.
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Affiliation(s)
- Xu Zhao
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072, P. R. China
| | - Ruisong Wei
- Department of Chemistry and Life Sciences
- Hechi University
- Yizhou 546500, P. R. China
| | - Ligong Chen
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- P. R. China
| | - Di Jin
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072, P. R. China
| | - Xilong Yan
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- P. R. China
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27
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Das S, Sahana A, Lohar S, Sarkar B, Mukhopadhya SK, Banerjee A, Das D. A visible light excitable pyrene–naphthalene conjugate for ON fluorescence sensing of histidine in living cells. RSC Adv 2014. [DOI: 10.1039/c3ra46604c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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28
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Das S, Banerjee A, Lohar S, Sarkar B, Mukhopadhyay SK, Matalobos JS, Sahana A, Das D. 2-(2-Pyridyl) benzimidazole-based ternary Mn(ii) complex as an arsenate selective turn-on fluorescence probe: ppb level determination and cell imaging studies. NEW J CHEM 2014. [DOI: 10.1039/c3nj01514a] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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29
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Datta BK, Thiyagarajan D, Samanta S, Ramesh A, Das G. A novel chemosensor with visible light excitability for sensing Zn2+in physiological medium and in HeLa cells. Org Biomol Chem 2014; 12:4975-82. [DOI: 10.1039/c4ob00653d] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly sensitive, fluorescent, non-cytotoxic turn-on chemosensor with visible light excitability for the detection of intracellular Zn2+ions.
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Affiliation(s)
- Barun Kumar Datta
- Department of Chemistry
- Indian Institute of Technology Guwahati
- Guwahati 781039, India
| | - Durairaj Thiyagarajan
- Department of Biotechnology
- Indian Institute of Technology Guwahati
- Guwahati 781039, India
| | - Soham Samanta
- Department of Chemistry
- Indian Institute of Technology Guwahati
- Guwahati 781039, India
| | - Aiyagari Ramesh
- Department of Biotechnology
- Indian Institute of Technology Guwahati
- Guwahati 781039, India
| | - Gopal Das
- Department of Chemistry
- Indian Institute of Technology Guwahati
- Guwahati 781039, India
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30
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Mandal S, Banerjee A, Lohar S, Chattopadhyay A, Sarkar B, Mukhopadhyay SK, Sahana A, Das D. Selective sensing of Hg²⁺ using rhodamine-thiophene conjugate: red light emission and visual detection of intracellular Hg²⁺ at nanomolar level. JOURNAL OF HAZARDOUS MATERIALS 2013; 261:198-205. [PMID: 23921183 DOI: 10.1016/j.jhazmat.2013.07.026] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 07/10/2013] [Accepted: 07/12/2013] [Indexed: 06/02/2023]
Abstract
Rhodamine-thiophene conjugate (L) has been synthesized and characterized by (1)H NMR, FTIR and mass spectra. L shows a large enhancement in emission intensity in presence of Hg(2+). Moreover, naked eye color of L becomes intense red in presence of Hg(2+). The lowest detection limit for Hg(2+) is 1 × 10(-9)M in HEPES buffer (0.1M in EtOH/water, 1/1, v/v, pH 7.4). Hg(2+) induced chelation enhanced fluorescence (CHEF) is associated with spirolacram ring opening of the rhodamine unit. Trace level intracellular Hg(2+) is visualized under fluorescence microscope.
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Affiliation(s)
- Sandip Mandal
- Department of Chemistry, The University of Burdwan, Burdwan 713104, India
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31
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Sahana A, Banerjee A, Lohar S, Banik A, Mukhopadhyay SK, Safin DA, Babashkina MG, Bolte M, Garcia Y, Das D. FRET based tri-color emissive rhodamine-pyrene conjugate as an Al3+ selective colorimetric and fluorescence sensor for living cell imaging. Dalton Trans 2013; 42:13311-4. [PMID: 23925436 DOI: 10.1039/c3dt51752g] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A rhodamine-pyrene hybrid molecule acts as a colorimetric and fluorimetric sensor for Al(3+) through time dependent PET-CHEF and FRET processes associated with tri-color emission. Intracellular Al(3+) has been visualized through time dependent blue-green-red emission. The lowest limit of detection for Al(3+) is 0.02 μM.
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Affiliation(s)
- Animesh Sahana
- Department of Chemistry, The University of Burdwan, 713104, Burdwan, West Bengal, India
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32
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Banerjee A, Sahana A, Lohar S, Sarkar B, Mukhopadhyay SK, Das D. A FRET operated sensor for intracellular pH mapping: strategically improved efficiency on moving from an anthracene to a naphthalene derivative. RSC Adv 2013. [DOI: 10.1039/c3ra41591k] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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33
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Sahana A, Banerjee A, Lohar S, Sarkar B, Mukhopadhyay SK, Das D. Rhodamine-Based Fluorescent Probe for Al3+ through Time-Dependent PET–CHEF–FRET Processes and Its Cell Staining Application. Inorg Chem 2013; 52:3627-33. [PMID: 23485146 DOI: 10.1021/ic3019953] [Citation(s) in RCA: 161] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Animesh Sahana
- Department of Chemistry and ‡Department of Microbiology, The University of Burdwan, Burdwan 713104, West Bengal,
India
| | - Arnab Banerjee
- Department of Chemistry and ‡Department of Microbiology, The University of Burdwan, Burdwan 713104, West Bengal,
India
| | - Sisir Lohar
- Department of Chemistry and ‡Department of Microbiology, The University of Burdwan, Burdwan 713104, West Bengal,
India
| | - Bidisha Sarkar
- Department of Chemistry and ‡Department of Microbiology, The University of Burdwan, Burdwan 713104, West Bengal,
India
| | - Subhra Kanti Mukhopadhyay
- Department of Chemistry and ‡Department of Microbiology, The University of Burdwan, Burdwan 713104, West Bengal,
India
| | - Debasis Das
- Department of Chemistry and ‡Department of Microbiology, The University of Burdwan, Burdwan 713104, West Bengal,
India
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34
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Lohar S, Sahana A, Banerjee A, Banik A, Mukhopadhyay SK, Sanmartín Matalobos J, Das D. Antipyrine Based Arsenate Selective Fluorescent Probe for Living Cell Imaging. Anal Chem 2013; 85:1778-83. [PMID: 23298301 DOI: 10.1021/ac3031338] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Sisir Lohar
- Department of Chemistry, The University of Burdwan, Burdwan, West Bengal, India
| | - Animesh Sahana
- Department of Chemistry, The University of Burdwan, Burdwan, West Bengal, India
| | - Arnab Banerjee
- Department of Chemistry, The University of Burdwan, Burdwan, West Bengal, India
| | - Avishek Banik
- Department of Microbiology, The University of Burdwan, Burdwan, West Bengal, India
| | | | - Jesús Sanmartín Matalobos
- Departamento de Química
Inorgánica, Facultade de Química, Universidad de Santiago de Compostela, Avda. Das Ciencias s/n, 15782,
Santiago de Compostela, Spain
| | - Debasis Das
- Department of Chemistry, The University of Burdwan, Burdwan, West Bengal, India
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35
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Banerjee A, Sahana A, Lohar S, Hauli I, Mukhopadhyay SK, Safin DA, Babashkina MG, Bolte M, Garcia Y, Das D. A rhodamine derivative as a “lock” and SCN− as a “key”: visible light excitable SCN− sensing in living cells. Chem Commun (Camb) 2013; 49:2527-9. [DOI: 10.1039/c3cc40582f] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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36
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Das S, Sahana A, Banerjee A, Lohar S, Safin DA, Babashkina MG, Bolte M, Garcia Y, Hauli I, Mukhopadhyay SK, Das D. Ratiometric fluorescence sensing and intracellular imaging of Al3+ ions driven by an intramolecular excimer formation of a pyrimidine–pyrene scaffold. Dalton Trans 2013; 42:4757-63. [DOI: 10.1039/c3dt32908a] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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37
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Wen YH, Chen YY, Wen HL, Xie XL, Wang L. Synthesis, crystal structure, and properties of the cadmium complex with 2,5-bis((benzoimidazol-2-yl)methylthio)-1,3,4-thiadiazole. J COORD CHEM 2012. [DOI: 10.1080/00958972.2012.704549] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Yong-Hong Wen
- a Key Laboratory of Eco-chemical Engineering, Ministry of Education , College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology , Qingdao 266042 , People's Republic of China
| | - Yu-Yan Chen
- a Key Laboratory of Eco-chemical Engineering, Ministry of Education , College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology , Qingdao 266042 , People's Republic of China
| | - Hui-Ling Wen
- a Key Laboratory of Eco-chemical Engineering, Ministry of Education , College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology , Qingdao 266042 , People's Republic of China
| | - Xing-Lei Xie
- a Key Laboratory of Eco-chemical Engineering, Ministry of Education , College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology , Qingdao 266042 , People's Republic of China
| | - Lei Wang
- a Key Laboratory of Eco-chemical Engineering, Ministry of Education , College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology , Qingdao 266042 , People's Republic of China
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Sahana A, Banerjee A, Lohar S, Guha S, Das S, Mukhopadhyay SK, Das D. Cd(ii)-triggered excimer–monomer conversion of a pyrene derivative: time dependent red-shift of monomer emission with cell staining application. Analyst 2012; 137:3910-3. [DOI: 10.1039/c2an35731c] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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