1
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Chakraborty S. The Advent of Bodipy-based Chemosensors for Sensing Fluoride Ions: A Literature Review. J Fluoresc 2024:10.1007/s10895-024-03619-7. [PMID: 38530562 DOI: 10.1007/s10895-024-03619-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 02/19/2024] [Indexed: 03/28/2024]
Abstract
The detection of fluoride ions in water and other sources is crucial because they can harm human health if they exceed the safe limit of 1-1.5 ppm. BODIPY (boron dipyrromethene) dyes are promising fluorophores for chemosensors, and their design and modification have attracted a lot of attention. Their advantages include visible light excitation and emission, high molar absorption coefficients (ε) and fluorescence quantum yields [ϕ (λ)], and flexible scaffold manipulation for various applications. In this article, we review the progress of BODIPY-based sensors for fluoride ions from the early 2000s to the present. We focus on the different scaffold modifications of the sensors and their corresponding responses, as well as the underlying photophysical mechanisms and potential uses of each sensor.
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2
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Maji A, Aich K, Biswas A, Gharami S, Bera B, Mondal TK. Efficient solid- and solution-state emissive reusable solvatochromic fluorophores for colorimetric and fluorometric detection of CN . Analyst 2024; 149:1557-1570. [PMID: 38284868 DOI: 10.1039/d3an01697h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
In this work, a novel organic receptor, CPI [(E)-3-(4-(9H-carbazol-9-yl)phenyl)-2-(1H-benzo[d]imidazol-2-yl)acrylonitrile], was rationally designed and successfully fabricated for selective and sole recognition of CN- ions over other competitive anions through an obvious chromogenic and ratiometric emission change in DMSO. The distinct and prominent color change upon the addition of CN- can be attributed to the typical ICT process, which is induced by the deprotonation of acidic NH protons in the imidazole moiety. The sensor displayed strong solvatochromic effects in commonly used organic solvents such as n-hexane, toluene, diethyl ether, DCM, THF, DMF and DMSO. The chemical structure of the sensor was characterized by single-crystal X-ray diffraction, 1HNMR, 13CNMR, IR and mass spectroscopy. Significantly, the probe can function as a fluorescence-based sensor for the efficient detection of low-level water in organic solvents. The solid-state emission properties of CPI were successfully applied to recognise cyanide in a solid-state platform with naked eye-visualized distinct color change. The probe can be made reusable by adding TFA into the CN- treated probe solution. The detection limit of CPI towards CN- was determined to be 4.48 × 10-8 M. More importantly, the sensor is capable of detecting CN- in food samples and has been employed for wastewater treatment. Besides, easy-to-prepare CPI-coated test strips provide a simple, reusable and easy-to-handle protocol for the qualitative identification of CN- conveniently. Finally, density functional theory and time-dependent density functional theory were performed to verify the experimental outcomes theoretically.
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Affiliation(s)
- Atanu Maji
- Department of Chemistry, Jadavpur University, Kolkata- 700032, India.
| | - Krishnendu Aich
- Department of Chemistry, Jadavpur University, Kolkata- 700032, India.
| | - Amitav Biswas
- Department of Chemistry, Jadavpur University, Kolkata- 700032, India.
| | - Saswati Gharami
- Department of Chemistry, Jadavpur University, Kolkata- 700032, India.
| | - Biswajit Bera
- Department of Chemistry, Jadavpur University, Kolkata- 700032, India.
| | - Tapan K Mondal
- Department of Chemistry, Jadavpur University, Kolkata- 700032, India.
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3
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Nieto CI, Sanz D, Claramunt RM, Alkorta I, Elguero J. Pyrazaboles and pyrazolylboranes. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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4
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Gul Z, Khan S, Ullah S, Ullah H, Khan MU, Ullah M, Altaf AA. Recent Development in Coordination Compounds as a Sensor for Cyanide Ions in Biological and Environmental Segments. Crit Rev Anal Chem 2022; 54:508-528. [PMID: 35671238 DOI: 10.1080/10408347.2022.2085027] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Rapid detection of toxic ions has taken great attention in the last few decades due to its importance in maintaining a greener environment for human beings. The extreme toxicity of cyanide (CN-) ions is a great environmental concern as its continued industrial use generates interest in facile and sensitive methods for CN- ions detection. Since CN- ions act as a ligand in coordination chemistry which rapidly coordinates with suitable metals and forms complexes, this ability was mainly explored in its detection. It also attacks the central metal in coordination compounds and gives a fluorimetric response. Coordination compounds behave as a sensor for the detection of important ions like CN- ions and have gained great attention due to their facile synthesis, multianalyte detection, clear detection and low detection limit. Recently, considerable efforts have been devoted to the detection and quantification of hazardous multianalyte using a single probe. Cu2+ complexes are the main complexes used for CN- ions detection; however, the complexes of many other metals are also used as sensors. Four basic types of interaction have been discussed in coordination compound sensors for CN- detection. The performances of different sensors are compared with one another and the sensors which have the lowest detection limit are highlighted. This review comprises the progress made by coordination compounds as sensors for the detection of CN- ions in the last six years (2015-2021). To the best of our knowledge, there is no review on coordination compounds as a sensor for CN- ions during this period. [Figure: see text].
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Affiliation(s)
- Zarif Gul
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Sikandar Khan
- Department of Chemistry, University of Malakand, Chakdara, Pakistan
| | - Shaheed Ullah
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Hayat Ullah
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
| | - Misbah Ullah Khan
- Center for Nano-Science, University of Okara, Okara, Punjab, Pakistan
| | - Munzer Ullah
- Department of Biochemistry, University of Okara, Okara, Punjab, Pakistan
| | - Ataf Ali Altaf
- Department of Chemistry, University of Okara, Okara, Punjab, Pakistan
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5
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Mondal S, Gupta P, Rahaman F, Gautam P, Lekshmi IC. Colorimetric and fluorimetric detection of fluoride ion using thiazole derived receptor. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 264:120301. [PMID: 34461525 DOI: 10.1016/j.saa.2021.120301] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 08/14/2021] [Accepted: 08/16/2021] [Indexed: 06/13/2023]
Abstract
Thiazole based receptor 3, was designed and synthesized by condensation reactionof5-chlorosalicylaldehyde with 4-(4-phenylthiazol-2-yl)semicarbazide for colorimetric and fluorimetric detection of fluoride ion. Receptor 3 was characterized by 1H NMR, 13C NMR, and HRMS, and shows absorption in 280-400 nm region with emission at 442 nm in tetrahydrofuran (THF). Addition of fluoride ion to the THF solution of receptor 3 results in color change from colorless to yellow with significant change in UV-Visible absorption. The receptor-anion interaction occurs via hydrogen bonding followed by deprotonation which results in large bathochromic shift in absorption spectra and naked-eye color change. The colorimetric changes show selective response for fluoride ions over other anions. Fluorescence studies exhibit remarkable enhancement in emission intensity upon addition of fluoride ion with a limit of detection (LOD) of 8.6 nM. The 1H NMR titration studies exhibit deprotonation of the -OH proton of the salicylaldimine moiety resulting significant colorimetric and fluorimetric changes.
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Affiliation(s)
- Subrata Mondal
- Department of Chemistry, CMR Institute of Technology, Bengaluru-560037, India; VTU-RC affiliated to Visvesvaraya Technological University, Belagavi, Karnataka, India
| | - Priti Gupta
- Department of Chemistry, CMR Institute of Technology, Bengaluru-560037, India; VTU-RC affiliated to Visvesvaraya Technological University, Belagavi, Karnataka, India
| | - Fazlur Rahaman
- Department of Chemistry, CMR Institute of Technology, Bengaluru-560037, India; VTU-RC affiliated to Visvesvaraya Technological University, Belagavi, Karnataka, India.
| | - Prabhat Gautam
- Department of Chemistry, CMR Institute of Technology, Bengaluru-560037, India; VTU-RC affiliated to Visvesvaraya Technological University, Belagavi, Karnataka, India.
| | - I C Lekshmi
- Department of Chemistry, CMR Institute of Technology, Bengaluru-560037, India; Centre of Excellence in Materials Science/Sensors & Nanoelectronics, CMR Institute of Technology, Bengaluru 560037, India; VTU-RC affiliated to Visvesvaraya Technological University, Belagavi, Karnataka, India
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6
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Kaya S. Rapid and Highly Selective BODIPY Based Turn‐Off Colorimetric Cyanide Sensor**. ChemistrySelect 2021. [DOI: 10.1002/slct.202102265] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Serdal Kaya
- BITAM-Science and Technology Research and Application Centre Necmettin Erbakan University 42090 Konya Turkey
- Department of Aeronautical Engineering Faculty of Aviation and Space Sciences Necmettin Erbakan University 42090 Konya Turkey
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7
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Oguz M, Gul A, Kursunlu AN, Yilmaz M. A bifunctional and multi-responsive fluorescent sensor for toxic analytes in the aqueous medium: Easy synthesis, NIR-visible effect, imaging in living cells. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116861] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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8
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Mondal A, Banerjee P. Chromofluorogenic sensory probe for ppb level recognition of hazardous F−: Proposition towards Hg2+ mediated logic gate simulator. J Fluor Chem 2021. [DOI: 10.1016/j.jfluchem.2021.109783] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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9
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Nandi RP, P CAS, Dhanalakshmi P, Behera SK, Thilagar P. Effect of the Molecular Conformation on Excitation Energy Transfer in Conformationally Constrained Boryl-BODIPY Dyads. Inorg Chem 2021; 60:5452-5462. [PMID: 33830747 DOI: 10.1021/acs.inorgchem.0c02739] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We studied the dual emission characteristics of a series of boryl-BODIPYs (1-6) comprised of triarylborane (TAB) as an energy donor and BODIPY as an energy acceptor. The molecular conformations of dyads 1-6 were systematically tuned by judiciously changing the spacer that bridged the boryl and BODIPY moieties. Frontier molecular orbitals (FMOs) are localized in 3, 4, and 6 with a twisted molecular conformation. In contrast, FMOs are significantly delocalized in 1, 2, and 5 with the least-twisted molecular conformation. Dyads 1-6 showed dual emission features when they were excited at the TAB-dominated absorption band. However, the ratio between the two emission bands in 1-6 significantly varied depending on the molecular conformations. Systematic photoluminescence (PL) studies (both steady-state and time-resolved PL) together with computational, crystal structure, and anion binding studies established that the frustrated excited-state energy transfer from borane to BODIPY is the cause of the dual emission features in these molecular dyads. These studies also revealed that the energy transfer from borane to BODIPY can be elegantly tuned by modulating the dihedral angle between these two moieties.
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Affiliation(s)
- Rajendra Prasad Nandi
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Chinna Ayya Swamy P
- Department of Chemistry, National Institute of Technology Calicut, Kozhikode 673601, India
| | - Pandi Dhanalakshmi
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Santosh Kumar Behera
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Pakkirisamy Thilagar
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
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10
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Kediya S, Manhas A, Lone MY, Jha PC. A theoretical study describing the sensing mechanism of the novel triarylborane substituted naphthalimide molecule. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129443] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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11
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Takaki K, Sakuda E, Ito A, Horiuchi S, Arikawa Y, Umakoshi K. Bridging-arylene effects on spectroscopic and photophysical properties of arylborane–dipyrrinato zinc( ii) complexes. RSC Adv 2021; 11:6259-6267. [PMID: 35423129 PMCID: PMC8694852 DOI: 10.1039/d0ra09029h] [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: 10/23/2020] [Accepted: 01/23/2021] [Indexed: 11/23/2022] Open
Abstract
Novel bis(dipyrrinato)zinc(ii) derivatives having 4-[bis(2,4,6-trimethylphenyl)boryl]phenyl (ZnBph) or 4-[bis(2,4,6-trimethylphenyl)boryl]-2,3,5,6-tetramethylphenyl groups (ZnBdu) at the 5-position of the dipyrrinato ligands were designed and synthesized. In ZnBph with the smaller dipyrrinate–arylene and arylene–dimesitylboryl dihedral angles, an intramolecular charge transfer arising from the presence of the vacant p orbital on the boron atom participates in the ππ* excited state in character in contrast to the pure ππ* excited state of ZnBdu. The synergistic ππ*/ILCT excited state was weakly fluorescent, and the fluorescence was enhanced upon binding of fluoride to the boron atom. Electronic interactions between a bis(dipyrrinato)zinc(ii) and arylborane moieties were successfully tuned by a structure of bridging arylene groups. The excited state of a phenylene bridged complex was best characterized by the synergistic ππ*/ILCT.![]()
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Affiliation(s)
- Koyo Takaki
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Eri Sakuda
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Akitaka Ito
- Graduate School of Engineering
- Kochi University of Technology
- Kochi 782-8502
- Japan
| | - Shinnosuke Horiuchi
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Yasuhiro Arikawa
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
| | - Keisuke Umakoshi
- Division of Chemistry and Materials Science
- Graduate School of Engineering
- Nagasaki University
- Nagasaki 852-8521
- Japan
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12
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Alashkar N, Arca M, Alnasr H, Lutter M, Lippolis V, Jurkschat K. Water‐Soluble Organotin Compounds – Syntheses, Structures and Reactivity towards Fluoride Anions in Water. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000665] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nour Alashkar
- Lehrstuhl für Anorganische Chemie II Technische Universität Dortmund 44221 Dortmund Germany
| | - Massimiliano Arca
- Dipartimento di Scienze Chimiche e Geologiche Università degli Studi di Cagliari S.S. 554 Bivio per Sestu 09042 Monserrato (CA) Italy
| | - Hazem Alnasr
- Lehrstuhl für Anorganische Chemie II Technische Universität Dortmund 44221 Dortmund Germany
| | - Michael Lutter
- Lehrstuhl für Anorganische Chemie II Technische Universität Dortmund 44221 Dortmund Germany
| | - Vito Lippolis
- Dipartimento di Scienze Chimiche e Geologiche Università degli Studi di Cagliari S.S. 554 Bivio per Sestu 09042 Monserrato (CA) Italy
| | - Klaus Jurkschat
- Lehrstuhl für Anorganische Chemie II Technische Universität Dortmund 44221 Dortmund Germany
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13
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Mondal A, Hazra A, Chakrabarty J, Murmu NC, Banerjee P. A Harmonized Applied and Theoretical Exploration for Nanomolar Level Recognition of Perilous F
−
and CN
−
by Multichannel Chemosensor: Proposition of Hg
2+
‐Mediated Logic Gate Imitator. ChemistrySelect 2020. [DOI: 10.1002/slct.202002964] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Amita Mondal
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue Durgapur 713209 India
- Department of Chemistry National Institute of Technology Mahatma Gandhi Avenue Durgapur 713209, West Bengal India
| | - Abhijit Hazra
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue Durgapur 713209 India
- Academy of Scientific and Innovative Research (AcSIR) Mahatma Gandhi Avenue Ghaziabad 201002, Uttar Pradesh West Bengal India
| | - Jitamanyu Chakrabarty
- Department of Chemistry National Institute of Technology Mahatma Gandhi Avenue Durgapur 713209, West Bengal India
| | - Naresh C. Murmu
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue Durgapur 713209 India
- Academy of Scientific and Innovative Research (AcSIR) Mahatma Gandhi Avenue Ghaziabad 201002, Uttar Pradesh West Bengal India
| | - Priyabrata Banerjee
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue Durgapur 713209 India
- Academy of Scientific and Innovative Research (AcSIR) Mahatma Gandhi Avenue Ghaziabad 201002, Uttar Pradesh West Bengal India
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14
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Grover N, Sankar M. N-Confused Porphyrin - A Unique "Turn-On" Chemosensor for CN - and F - ions and "Turn-Off" Sensor for ClO 4 - ions. Chem Asian J 2020; 15:2192-2197. [PMID: 32468689 DOI: 10.1002/asia.202000557] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 05/27/2020] [Indexed: 12/21/2022]
Abstract
N-Confused meso-tetrakis(4-carbomethoxyphenyl)porphyrin (1) and its Ni(II) complex (1 a) have been synthesized and utilized for anion sensing studies, and the results are compared with N-confused meso-tetraphenylporphyrin (NCTPP). Anion susceptibilities of 1 and 1 a were investigated using spectroscopic, electrochemical, and DFT studies. Porphyrins 1 and 1 a were able to detect CN- , F- , and ClO4 - ions selectively over the tested set of anions even at ppm level. Interestingly, the addition of ClO4 - ions resulted in fluorescence quenching (turn off) whereas the addition of F- or CN- resulted in fluorescence enhancement (turn on). Notably, the TFA addition resulted in fluorescence quenching, whereas the fluorescence enhancement was observed while adding TBAOH. The higher association constant (Ka ) values with anions, lower detection limit, and shifts in redox potentials are due to the electron-withdrawing effect of the -COOCH3 group at the para-position of the meso-phenyl ring. This electron-withdrawing nature is crucial for the higher affinity towards anions. The anion sensing description in this article may not only unveil the built-in nature of N-confused porphyrins, but may also provide a general proposal for the development of novel anion sensors based on porphyrinoids. The electron-deficient porphyrin framework, large polarisable π-system, and anion binding through the outer NH or a combination of the above factors serve as a foundation for N-confused porphyrin to act as an anion sensor.
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Affiliation(s)
- Nitika Grover
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee, 247667, Uttarakhand, India
| | - Muniappan Sankar
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee, 247667, Uttarakhand, India
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15
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Kediya S, Manhas A, Jha PC. DFT/TD‐DFT Based Study to Decipher the Proton Transfer Process in Anion Sensing Mechanism of NTS Molecule. ChemistrySelect 2020. [DOI: 10.1002/slct.202000550] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Siddhi Kediya
- School of Applied Material ScienceCentral University of Gujarat Gandhinagar 382030 Gujarat India
| | - Anu Manhas
- School of Chemical SciencesCentral University of Gujarat Gandhinagar 382030 Gujarat India
| | - Prakash C. Jha
- School of Applied Material ScienceCentral University of Gujarat Gandhinagar 382030 Gujarat India
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16
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Dhiman S, Ahmad M, Singla N, Kumar G, Singh P, Luxami V, Kaur N, Kumar S. Chemodosimeters for optical detection of fluoride anion. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2019.213138] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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17
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Sahoo PR, Kumar A, Choudhary S, Hitaish, Chhikara R, Malik K, Nirwan S, Seth C, Duggal G, Kumar S. Tweezer-shaped hydrazone derivatives for the selective detection of cyanide ion. J INCL PHENOM MACRO 2019. [DOI: 10.1007/s10847-019-00963-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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18
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Perumal S, Karuppannan S, Gandhi S, Subramanian S, Govindasamy A, Gopal SK. Bithiophene triarylborane dyad: An efficient material for the selective detection of CN
−
and F
−
ions. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5257] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Sakthivel Perumal
- Department of ChemistryAnna University – University College of Engineering Dindigul 624622 Tamilnadu India
| | - Sekar Karuppannan
- Department of ChemistryAnna University – University College of Engineering Dindigul 624622 Tamilnadu India
| | - Sivaraman Gandhi
- Department of ChemistryGandhigram Rural Institute – Deemed University Dindigul 624302 Tamilnadu India
| | | | - Anbu Govindasamy
- Department of ChemistryGlobal Institute of Engineering and Technology Vellore 632509 Tamilnadu India
- Department of PhysicsAnna University – University College of Engineering Arni 632326 Tamilnadu India
| | - Senthil Kumar Gopal
- Department of PhysicsAnna University – University College of Engineering Arni 632326 Tamilnadu India
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19
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20
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Ali R, Gupta RC, Dwivedi SK, Misra A. Excited state proton transfer (ESIPT) based molecular probe to sense F− and CN− anions through a fluorescence “turn-on” response. NEW J CHEM 2018. [DOI: 10.1039/c8nj01435c] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Dual anion sensing through an efficient thiazole based phenolic Schiff base containing molecular probe by means of fluorescence “turn-on” response.
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Affiliation(s)
- Rashid Ali
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221 005
- India
| | - Ramesh C. Gupta
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221 005
- India
| | - Sushil K. Dwivedi
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221 005
- India
| | - Arvind Misra
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221 005
- India
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21
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Li Y, Zhuang Z, Lin G, Wang Z, Shen P, Xiong Y, Wang B, Chen S, Zhao Z, Tang BZ. A new blue AIEgen based on tetraphenylethene with multiple potential applications in fluorine ion sensors, mechanochromism, and organic light-emitting diodes. NEW J CHEM 2018. [DOI: 10.1039/c7nj04742h] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new blue organoboron AIEgen with multiple potential applications is synthesized and studied.
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22
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Chow CF, Ho PY, Wong WL, Lu YJ, Tang Q, Gong CB. Catalyst displacement assay: a supramolecular approach for the design of smart latent catalysts for pollutant monitoring and removal. Chem Sci 2017; 8:3812-3820. [PMID: 28580114 PMCID: PMC5436551 DOI: 10.1039/c6sc05584b] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 03/01/2017] [Indexed: 11/21/2022] Open
Abstract
Latent catalysts can be tuned to function smartly by assigning a sensing threshold using the displacement approach for targeted analytes. Three cyano-bridged bimetallic complexes were synthesized as "smart" latent catalysts through the supramolecular assembly of different metallic donors [FeII(CN)6]4-, [FeII(tBubpy)(CN)4]2-, and FeII(tBubpy)2(CN)2 with a metallic acceptor [CuII(dien)]2+. The investigation of both their thermodynamic and kinetic properties on binding with toxic pollutants provided insight into their smart off-on catalytic capabilities, enabling us to establish a threshold-controlled catalytic system for the degradation of pollutants such as cyanide and oxalate. With these smart latent catalysts, a new catalyst displacement assay (CDA) was demonstrated and applied in a real wastewater treatment process to degrade cyanide pollutants in both domestic (level I, untreated) and industrial wastewater samples collected in Hong Kong, China. The smart system was adjusted to be able to initiate the catalytic oxidation of cyanide at a threshold concentration of 20 μM (the World Health Organization's suggested maximum allowable level for cyanide in wastewater) to the less harmful cyanate under ambient conditions.
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Affiliation(s)
- Cheuk-Fai Chow
- Department of Science and Environmental Studies , The Education University of Hong Kong , 10 Lo Ping Road, Tai Po , Hong Kong SAR , China . ; ; Tel: +86 852 29487671
- College of Chemistry and Chemical Engineering , Southwest University , Chong Qing , China
| | - Pui-Yu Ho
- Centre for Education in Environmental Sustainability , The Education University of Hong Kong , 10 Lo Ping Road, Tai Po , Hong Kong SAR , China
| | - Wing-Leung Wong
- Centre for Education in Environmental Sustainability , The Education University of Hong Kong , 10 Lo Ping Road, Tai Po , Hong Kong SAR , China
| | - Yu-Jing Lu
- Institute of Natural Medicine and Green Chemistry , School of Chemical Engineering and Light Industry , Guangdong University of Technology , Guangzhou 510006 , P. R. China
| | - Qian Tang
- Department of Science and Environmental Studies , The Education University of Hong Kong , 10 Lo Ping Road, Tai Po , Hong Kong SAR , China . ; ; Tel: +86 852 29487671
- College of Chemistry and Chemical Engineering , Southwest University , Chong Qing , China
| | - Cheng-Bin Gong
- Department of Science and Environmental Studies , The Education University of Hong Kong , 10 Lo Ping Road, Tai Po , Hong Kong SAR , China . ; ; Tel: +86 852 29487671
- College of Chemistry and Chemical Engineering , Southwest University , Chong Qing , China
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23
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A 1-hydroxy-2,3,1-benzodiazaborine-containing π-conjugated system: Synthesis, optical properties and solvent-dependent response toward anions. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.02.050] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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24
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Patil Y, Jadhav T, Dhokale B, Butenschön H, Misra R. Donor Substituted Pyrazabole Monomers and Dimers: Design, Synthesis and Properties. ChemistrySelect 2017. [DOI: 10.1002/slct.201601704] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yuvraj Patil
- Department of Chemistry; Indian Institute of Technology Indore; Indore 453552 India
| | - Thaksen Jadhav
- Department of Chemistry; Indian Institute of Technology Indore; Indore 453552 India
| | - Bhausaheb Dhokale
- Department of Chemistry; Indian Institute of Technology Indore; Indore 453552 India
| | - Holger Butenschön
- Institutfür Organische Chemie; Leibniz Universität Hannover; Schneiderberg 1B, D- 30167 Hannover
| | - Rajneesh Misra
- Department of Chemistry; Indian Institute of Technology Indore; Indore 453552 India
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25
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Lin Q, Liu L, Zheng F, Mao PP, Liu J, Zhang YM, Yao H, Wei TB. A benzimidazole functionalized NDI derivative for recyclable fluorescent detection of cyanide in water. RSC Adv 2017. [DOI: 10.1039/c7ra07247c] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
An NDI-based chemosensor (L2) was synthesized via a one step reaction; L2 showed recyclable CN− detection properties in water.
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Affiliation(s)
- Qi Lin
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Lu Liu
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Feng Zheng
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Peng-Peng Mao
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Juan Liu
- College of Chemical Engineering
- Northwest University for Nationalities
- Lanzhou
- P. R. China
| | - You-Ming Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Hong Yao
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Tai-Bao Wei
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
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26
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Önal E, Topal SZ, Tarhouni M, Işci Ü, Bassem J, Ahsen V, Dumoulin F. Subtle variations of the behavior of a silylated tetraethylene glycol-substituted Zn phthalocyanine towards acids. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424616500371] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
An organosoluble phthalocyanine substituted by four silylated tetraethyleneglycol chains was designed. This phthalocyanine become water-soluble after acid-promoted removal of the TBDMS moieties (which does not occur in acetonitrile), and is therefore a naked-eye observation system of acid aqueous media. Fluoride anion sensitivity based on the same principle proved unfortunately unsuccessful.
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Affiliation(s)
- Emel Önal
- Gebze Technical University, Department of Chemistry, P.O. Box 141 Gebze, 41400 Kocaeli, Turkey
| | - Sevinc Z. Topal
- Gebze Technical University, Department of Chemistry, P.O. Box 141 Gebze, 41400 Kocaeli, Turkey
| | - Mohamed Tarhouni
- Gebze Technical University, Department of Chemistry, P.O. Box 141 Gebze, 41400 Kocaeli, Turkey
- Laboratoire de Chimie Organique et Analytique, Institut supérieur de l’éducation et de la formation continue, Faculté des sciences de Bizerte, Université de Carthage, 7021 Zarzouna Bizerte, Tunisia
| | - Ümit Işci
- Gebze Technical University, Department of Chemistry, P.O. Box 141 Gebze, 41400 Kocaeli, Turkey
| | - Jamoussi Bassem
- Laboratoire de Chimie Organique et Analytique, Institut supérieur de l’éducation et de la formation continue, Faculté des sciences de Bizerte, Université de Carthage, 7021 Zarzouna Bizerte, Tunisia
| | - Vefa Ahsen
- Gebze Technical University, Department of Chemistry, P.O. Box 141 Gebze, 41400 Kocaeli, Turkey
| | - Fabienne Dumoulin
- Gebze Technical University, Department of Chemistry, P.O. Box 141 Gebze, 41400 Kocaeli, Turkey
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27
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Ali R, Razi SS, Shahid M, Srivastava P, Misra A. Off-On-Off fluorescence behavior of an intramolecular charge transfer probe toward anions and CO2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 168:21-28. [PMID: 27267280 DOI: 10.1016/j.saa.2016.05.045] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2015] [Revised: 05/18/2016] [Accepted: 05/29/2016] [Indexed: 06/06/2023]
Abstract
The photophysical behavior of a newly developed fluorescent probe, tricyanoethylphenyl phenanthroimidazole (TCPPI) has been studied. Upon interaction of different class of anions TCPPI displayed naked-eye sensitive fluorescence "turn-on" response to detect selectively F(-) (0.98μM, 18.62ppb) and CN(-) (1.12μM, 29.12ppb) anions in acetonitrile (MeCN). Job's plot analysis revealed a 1:1 binding stoichiometry between probe and anions. The spectral data analysis and 1H NMR titration studies suggested about the affinity of F(-) and CN(-) anions with moderately acidic -NH fragment of imidazolyl unit of probe through deprotonation and H-bonding interaction. Moreover, the anion activated probe upon interaction with CO2 revived photophysical properties of probe, "On-Off-On" type fluorescence and enabled anion-induced CO2 sensing in the medium.
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Affiliation(s)
- Rashid Ali
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221 005, UP, India
| | - Syed S Razi
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221 005, UP, India
| | - Mohammad Shahid
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221 005, UP, India
| | - Priyanka Srivastava
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221 005, UP, India
| | - Arvind Misra
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221 005, UP, India.
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28
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Maragani R, Reddy TS, Misra R. C S -symmetric triarylborane substituted bisthiazole for selective detection of F − and CN − ions. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.07.051] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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29
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Jia J, Xue P, Lu R. Stimuli-response fluorescence behaviors of dimesitylboron functionalized with tetraphenylethylene. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.110] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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30
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Más-Montoya M, Usea L, Espinosa Ferao A, Montenegro MF, Ramírez de Arellano C, Tárraga A, Rodríguez-López JN, Curiel D. Single Heteroatom Fine-Tuning of the Emissive Properties in Organoboron Complexes with 7-(Azaheteroaryl)indole Systems. J Org Chem 2016; 81:3296-302. [PMID: 26991893 DOI: 10.1021/acs.joc.6b00265] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The application of organoboron compounds as light-absorbing or light-emitting species in areas as relevant as organic electronics or biomedicine has motivated the search for new materials which contribute to the progress of those applications. This article reports the synthesis of four-coordinate boron complexes based on the unexplored 7-(azaheteroaryl)indole ligands. An easy synthetic approach has enabled the fine-tuning of the electronic structure of the organoboron species by modifying a heteroaromatic component in the conjugated system. Furthermore, a comprehensive characterization by X-ray diffraction, absorption and emission spectroscopy, both in solution and in the solid state, cyclic voltammetry, and computational methods has evidenced the utility of this simple strategy. Large Stokes shifts have been achieved in solid thin-films which show a range of emitted light from blue to orange. The synthesized compounds have been used as biocompatible fluorophores in cell bioimaging.
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Affiliation(s)
- Miriam Más-Montoya
- Department of Organic Chemistry, Faculty of Chemistry, University of Murcia , Campus of Espinardo, Murcia 30100, Spain
| | - Laura Usea
- Department of Organic Chemistry, Faculty of Chemistry, University of Murcia , Campus of Espinardo, Murcia 30100, Spain
| | - Arturo Espinosa Ferao
- Department of Organic Chemistry, Faculty of Chemistry, University of Murcia , Campus of Espinardo, Murcia 30100, Spain
| | - María F Montenegro
- Department of Biochemistry and Molecular Biology A, School of Biology, University of Murcia , Campus of Espinardo, Murcia 30100, Spain
| | - Carmen Ramírez de Arellano
- Department of Organic Chemistry, Faculty of Pharmacy, University of Valencia , c/Vicente Andrés Estelles s/n, Burjassot 46100, Spain
| | - Alberto Tárraga
- Department of Organic Chemistry, Faculty of Chemistry, University of Murcia , Campus of Espinardo, Murcia 30100, Spain
| | - José N Rodríguez-López
- Department of Biochemistry and Molecular Biology A, School of Biology, University of Murcia , Campus of Espinardo, Murcia 30100, Spain
| | - David Curiel
- Department of Organic Chemistry, Faculty of Chemistry, University of Murcia , Campus of Espinardo, Murcia 30100, Spain
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31
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Highly selective detection of fluoride based on 2,2-diferrocenylpropane benzimidazolium borate-ester salt. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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32
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Wan L, Shu Q, Zhu J, Jin S, Li N, Chen X, Chen S. A new multifunctional Schiff-based chemosensor for mask-free fluorimetric and colorimetric sensing of F⁻ and CN⁻. Talanta 2016; 152:39-44. [PMID: 26992493 DOI: 10.1016/j.talanta.2016.01.045] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Revised: 01/21/2016] [Accepted: 01/23/2016] [Indexed: 01/27/2023]
Abstract
A Schiff-based chemosensor DSS was designed for selective and simultaneous detection and/or determination of F(-) and CN(-) by distinguishable changes in both solution color and spectroscopic responses within same sample due to the strong emission enhancement at distinct emission bands without any mask. In addition, the sensing mechanism was evaluated by NMR titration and DFT calculations.
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Affiliation(s)
- Li Wan
- School of Material Science and Engineering, Beijing Institute of Technology, 100081 Beijing, PR China
| | - Qinghai Shu
- School of Material Science and Engineering, Beijing Institute of Technology, 100081 Beijing, PR China.
| | - Jiaping Zhu
- School of Material Science and Engineering, Beijing Institute of Technology, 100081 Beijing, PR China
| | - Shaohua Jin
- School of Material Science and Engineering, Beijing Institute of Technology, 100081 Beijing, PR China
| | - Na Li
- School of Material Science and Engineering, Beijing Institute of Technology, 100081 Beijing, PR China
| | - Xin Chen
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, PR China.
| | - Shusen Chen
- School of Material Science and Engineering, Beijing Institute of Technology, 100081 Beijing, PR China
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33
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Alvarado-Martínez E, Costero AM, Gil S, Peña-Cabrera E. Sensing and discrimination of cyanide and hydrogen sulfide using an 8-alkenyl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene derivative. RSC Adv 2016. [DOI: 10.1039/c5ra23307k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
8-(2-Phenylethenyl)BODIPY has been shown to be an appropriate chromo-fluorogenic probe for cyanide in H2O.
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Affiliation(s)
| | - A. M. Costero
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico Universitat de València. Dr Moliner
- Valencia
- Spain
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN)
- Spain
| | - S. Gil
- Instituto Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico Universitat de València. Dr Moliner
- Valencia
- Spain
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN)
- Spain
| | - E. Peña-Cabrera
- Departamento de Química
- Universidad de Guanajuato. Col Noria Alta s/n
- Mexico
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34
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Sheshashena Reddy T, Maragani R, Misra R. Triarylborane substituted naphthalimide as a fluoride and cyanide ion sensor. Dalton Trans 2016; 45:2549-53. [DOI: 10.1039/c5dt04039f] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Triarylborane substituted naphthalimide3was designed and synthesized by the Sonogashira cross-coupling reaction.
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Affiliation(s)
| | - Ramesh Maragani
- Department of Chemistry
- Indian Institute of Technology Indore
- Indore-452017
- India
| | - Rajneesh Misra
- Department of Chemistry
- Indian Institute of Technology Indore
- Indore-452017
- India
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