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Shrivastava KC, Kumar KSA, Sengupta A, Ali SM, Ramkumar J. Reversible Hydrophobic Deep Eutectic Solvent-Based Uranyl-Sensing Optode Film in Aqueous Streams: Color Transformation and Reusability. Anal Chem 2024; 96:12658-12666. [PMID: 39041178 DOI: 10.1021/acs.analchem.4c01357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/24/2024]
Abstract
A hydrophobic deep eutectic solvent (HDES)-based optode was designed for the preconcentration and determination of the UO22+ ion in aqueous media using spectroscopic techniques [energy-dispersive X-ray fluorescence (EDXRF) and solid-state absorption]. The optode was developed by incorporation of HDES (tri-n-octyl phosphine oxide and decanoic acid in an equimolar ratio), tri-(2-ethylhexyl) phosphate, and 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol into a cellulose triacetate matrix. Characterization studies were carried out using different techniques to understand the roles of HDES as a plasticizer, UO22+ extractant, and Br-PADAP immobilizer. Uptake studies revealed that the optimal pH was 3 and sorption followed the type II adsorption isotherm. Uranium in the U-sorbed optode can be directly analyzed over a large concentration range of 0.021 × 10-3-2.1 × 10-3 Mol L-1 using EDXRF. The optode film exhibited a linear dynamic range of 0.84 × 10-6-84 × 10-6 Mol L-1 for uranium, with a lowest limit of detection of 0.084 × 10-6 Mol L-1 by colorimetric analysis. This optode-based method was employed for seawater analysis for its UO22+ concentration without any matrix separation, and the concentration was found to be 1.30 ± 0.06 × 10-8 Mol L-1. The optode exhibited better selectivity for UO22+ in the presence of various cations including Sr2+ and Cs+ in an aqueous medium. Compared to other prevailing optical sensors, this optode performed better in terms of key factors like pH, equilibration time, reusability, and detection limit.
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Affiliation(s)
- Komal C Shrivastava
- Analytical Chemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - K S Ajish Kumar
- Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Arijit Sengupta
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Sheikh Musharaf Ali
- Chemical Engineering Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
- Homi Bhabha National Institute, Mumbai 400094, India
| | - Jayshree Ramkumar
- Analytical Chemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
- Homi Bhabha National Institute, Mumbai 400094, India
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Xiong K, Liu H, Du F, Li L, Qian Y. Direct potentiometric bicarbonate/carbon dioxide sensing based on polymeric membranes doped with selective meso-bisubstituted calix[4]pyrrole ionophores. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:5223-5230. [PMID: 39007206 DOI: 10.1039/d4ay00405a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/16/2024]
Abstract
We evaluated in this work the properties of a promising class of HCO3- ionophores, which have not been recognized previously. Three types of neutral or charged calix[4]pyrroles with meso-bisubstituted groups were evaluated as ionophores for polymeric membrane HCO3- selective electrodes. Optimizing membrane components, such as ionophores, lipophilic additives and plasticizers, yielded ISEs exhibiting Nernstian response to HCO3- with improved linear range and detection limits, while the selectivity sequence differs significantly from the Hofmeister series. Interference from important biological and environmental species was reduced significantly, especially that from SCN-, NO3-, Br- and Cl-, which are always at high concentrations in related samples. In order to provide more insights into the properties of the ionophores and performance of the proposed ISEs, the stability constants of anion-ionophore complexes in the membrane phase were determined. Studies on the influence of the sample solution pH demonstrated that the proposed ISEs can be employed in a wide pH range of 3.0-9.0 with fast response (<30 s), good reversibility and long shelf life. Moreover, the proposed ISEs were used to quantify the concentration of HCO3- and dissolved CO2 in mineral and beverage samples with good recoveries.
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Affiliation(s)
- Kesi Xiong
- College of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Haitao Liu
- College of Environment and Safety Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China.
| | - Fanglin Du
- College of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Long Li
- College of Environment and Safety Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China.
| | - Yi Qian
- College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
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3
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Elangovan S, Puri SR, Madawala H, Pantano J, Pellock B, Kiesewetter MK, Kim J. Nanoscale Carbonate Ion-Selective Amperometric/Voltammetric Probes Based on Ion-Ionophore Recognition at the Organic/Water Interface: Hidden Pieces of the Puzzle in the Nanoscale Phase. Anal Chem 2023; 95:4271-4281. [PMID: 36808982 DOI: 10.1021/acs.analchem.2c02626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
Here, we report on the successful demonstration and application of carbonate (CO32-) ion-selective amperometric/voltammetric nanoprobes based on facilitated ion transfer (IT) at the nanoscale interface between two immiscible electrolyte solutions. This electrochemical study reveals critical factors to govern CO32--selective nanoprobes using broadly available Simon-type ionophores forming a covalent bond with CO32-, i.e., slow dissolution of lipophilic ionophores in the organic phase, activation of hydrated ionophores, peculiar solubility of a hydrated ion-ionophore complex near the interface, and cleanness at the nanoscale interface. These factors are experimentally confirmed by nanopipet voltammetry, where a facilitated CO32- IT is studied with a nanopipet filled with an organic phase containing the trifluoroacetophenone derivative CO32-ionophore (CO32-ionophore VII) by voltammetrically and amperometrically sensing CO32- in water. Theoretical assessments of reproducible voltammetric data confirm that the dynamics of CO32- ionophore VII-facilitated ITs (FITs) follows the one-step electrochemical (E) mechanism controlled by both water-finger formation/dissociation and ion-ionophore complexation/dissociation during interfacial ITs. The yielded rate constant, k0 = 0.048 cm/s, is very similar to the reported values of other FIT reactions using ionophores forming non-covalent bonds with ions, implying that a weak binding between CO32- ion-ionophore enables us to observe FITs by fast nanopipet voltammetry regardless of the nature of bondings between the ion and ionophore. The analytical utility of CO32--selective amperometric nanoprobes is further demonstrated by measuring the CO32- concentration produced by metal-reducing bacteria Shewanella oneidensis MR-1 as a result of organic fuel oxidation in bacterial growth media in the presence of various interferents such as H2PO4-, Cl-, and SO42-.
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Affiliation(s)
- Subhashini Elangovan
- Department of Chemistry, University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Surendra Raj Puri
- Department of Chemistry, University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Hiranya Madawala
- Department of Chemistry, University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Justin Pantano
- Department of Chemistry, University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Brett Pellock
- Department of Biology, Providence College, Providence, Rhode Island 02981, United States
| | - Matthew K Kiesewetter
- Department of Chemistry, University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Jiyeon Kim
- Department of Chemistry, University of Rhode Island, Kingston, Rhode Island 02881, United States
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4
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Robinson KJ, Soda Y, Bakker E. Recent improvements to the selectivity of extraction-based optical ion sensors. Chem Commun (Camb) 2022; 58:4279-4287. [PMID: 35201251 PMCID: PMC8972301 DOI: 10.1039/d1cc06636f] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Optical sensors continue to demonstrate tremendous potential across a wide range of applications due to their high versatility and low cost. This feature article will focus on a number of recent advances made in improving the performance of extraction-based optical ion sensors within our group. This includes the progress of anchored solvatochromic transduction to provide pH and sample volume independent optical responses in nanoemulsion-based sensors. A recent breakthough is in polyion sensing in biological fluids that uses a novel indirect transduction mechanism that significantly improves the selectivity of dinonylnaphthalenesulfonate-based protamine sensors and its potential applications beyond polyion sensing. The role of particle stabilizers in relation to the response of emulsified sensors is shown to be important. Current challenges in the field and possible opportunities are also discussed. Selectivity remains a constant challenge in the development of optical extraction-based sensors. Fortunately, there are several mechanistic and compositional changes with the potential to improve selectivity without developing new ionophores.![]()
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Affiliation(s)
- Kye J Robinson
- Department of Inorganic, Analytical Chemistry University of Geneva Quai Ernest-Ansermet 30, 1211 Geneva, Switzerland.
| | - Yoshiki Soda
- Department of Inorganic, Analytical Chemistry University of Geneva Quai Ernest-Ansermet 30, 1211 Geneva, Switzerland.
| | - Eric Bakker
- Department of Inorganic, Analytical Chemistry University of Geneva Quai Ernest-Ansermet 30, 1211 Geneva, Switzerland.
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5
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Cao Y, Rostami Z, Ahmadi R, Bahareh Azimi S, Mohammad Raei Nayini M, Javed Ansari M, Derakhshandeh M. Study the role of MgONTs on adsorption and detection of carbon dioxide: First-principles density calculations. COMPUT THEOR CHEM 2022. [DOI: 10.1016/j.comptc.2021.113572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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6
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Zdrachek E, Bakker E. From Molecular and Emulsified Ion Sensors to Membrane Electrodes: Molecular and Mechanistic Sensor Design. Acc Chem Res 2019; 52:1400-1408. [PMID: 31017760 DOI: 10.1021/acs.accounts.9b00056] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Selective molecular ion probes are often insoluble in water and require a hydrophobic solvent environment for strong and selective binding, which runs counter to the desire of utilizing them in a homogeneous solution. This Account aims to guide the reader on how such molecules, often coined ionophores, can be harnessed to design exceptionally useful optical and electrochemical sensors. We start here with some historical context on the design of such ionophores and continue with the explanation of the response mechanism of optical and potentiometric sensors and the role of combined components to build a robust ion sensor. This Account is addressed to nonspecialist readers and for this reason avoids extensive use of equations or theoretical considerations. The interested reader should turn to the original literature for further reading. Emulsified optical sensors are introduced as an initial example. Here, multiple reagents are confined in an attoliter sensing nanodroplet of the organic phase, immiscible with the aqueous sample phase. In this case, the ionophore molecules may retain their high affinity and selectivity to the target ion and the aqueous sample phase does not have to be modified. Emulsified optical sensors allow one to achieve the selective chemical sensing of ions, even with optically silent ionophores. Such ionophore-based nanodroplets are also discussed as a useful novel class of complexometric titration reagents and optical end point indicators with unique selectivities. We then turn our attention to potentiometric sensing probes and briefly discuss the unique opportunity of a direct characterization of ion-ionophore complexation properties offered by membrane electrodes. A carbonate-selective membrane electrode containing a highly selective tweezer-type ionophore with trifluoroacetophenone functional groups is then used as an example for the construction of a robust all-solid-state sensor. This potentiometric probe, in combination with a pH electrode, can directly measure PCO2 in freshwater lakes, demonstrating a dramatically improved response time relative to traditional sensors equipped with a gas-permeable membrane. In recent years, new sensing modes and electrode designs have been introduced to expand the application scope of ionophore-based potentiometric sensors. Membrane electrodes containing ionophores are placed under dynamic electrochemistry control to give important progress in the field. We specifically highlight our recent works by membranes that are controlled by chronopotentiometry (controlled current) for speciation analysis, by ion transfer voltammetry on thin sensing films for multianalyte detection, by exhaustive coulometry for potentially calibration-free sensors and with coulometric membrane pumps for the selective delivery of reagents.
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Affiliation(s)
- Elena Zdrachek
- University of Geneva, Department of Inorganic and Analytical Chemistry, Quai Ernest Ansermet 30, Geneva 1211, Switzerland
| | - Eric Bakker
- University of Geneva, Department of Inorganic and Analytical Chemistry, Quai Ernest Ansermet 30, Geneva 1211, Switzerland
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7
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Gupta RC, Ali R, Razi SS, Srivastava P, Dwivedi SK, Misra A. Synthesis and application of a new class of D–π–A type charge transfer probe containing imidazole – naphthalene units for detection of F− and CO2. RSC Adv 2017. [DOI: 10.1039/c6ra26439e] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new class of D–π–A type charge transfer probe, 3 and 4, containing imidazole – naphthalene moieties as donor and acceptor, respectively, has been synthesized via a Suzuki coupling reaction.
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Affiliation(s)
- Ramesh C. Gupta
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221 005
- India
| | - Rashid Ali
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221 005
- India
| | - Syed S. Razi
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221 005
- India
| | - Priyanka Srivastava
- 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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8
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Shang X, Xie G, Kong XY, Zhang Z, Zhang Y, Tian W, Wen L, Jiang L. An Artificial CO 2 -Driven Ionic Gate Inspired by Olfactory Sensory Neurons in Mosquitoes. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1603884. [PMID: 27786377 DOI: 10.1002/adma.201603884] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Revised: 09/02/2016] [Indexed: 06/06/2023]
Abstract
A novel CO2 -driven ionic gate, mimicking the function of olfactory sensory neurons of mosquitoes, is successfully developed by functionalizing the walls of the nanochannels using 1-(4-amino-phenyl)-2,2,2-trifluoro-ethanone. This artificial nanochannel can switch between the ON-state and OFF-state in the presence and absence of CO2 , with an ultrahigh gating ratio of up to 1250, and has potential applications in CO2 -related sensing, gating, and nanofluidic systems.
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Affiliation(s)
- Xiaomeng Shang
- The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Science, Northwestern Polytechnical University, Xi'an, 710072, P. R. China
| | - Ganhua Xie
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Xiang-Yu Kong
- Laboratory of Bioinspired Smart Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Zhen Zhang
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Yuqi Zhang
- College of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Yan'an University, Yan'an, Shaanxi, 716000, P. R. China
| | - Wei Tian
- The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Science, Northwestern Polytechnical University, Xi'an, 710072, P. R. China
| | - Liping Wen
- Laboratory of Bioinspired Smart Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Lei Jiang
- Laboratory of Bioinspired Smart Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
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9
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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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10
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Supramolecular amphiphile derived from non-covalent alkynylplatinum(II) terpyridine molecular tweezer/pyrene complexation. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.08.087] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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11
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Gao Z, Han Y, Chen J, Wang X, Wang F. Trimethylammonium-Derived Molecular Tweezers and Their Host-Guest Complexation Behaviours in Polar Media. Chem Asian J 2016; 11:1775-9. [DOI: 10.1002/asia.201600364] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2016] [Revised: 04/11/2016] [Indexed: 12/21/2022]
Affiliation(s)
- Zhao Gao
- CAS Key Laboratory of Soft Matter Chemistry; iChEM(Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Yifei Han
- CAS Key Laboratory of Soft Matter Chemistry; iChEM(Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Jiangjun Chen
- CAS Key Laboratory of Soft Matter Chemistry; iChEM(Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Xiao Wang
- CAS Key Laboratory of Soft Matter Chemistry; iChEM(Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Feng Wang
- CAS Key Laboratory of Soft Matter Chemistry; iChEM(Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
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12
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Lv X, Han Y, Yang Z, Li Z, Gao Z, Wang F. Pre-organized molecular tweezer stabilized by intramolecular hydrogen bonds: solvent-responsive host–guest complexation. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.03.080] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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13
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Ali R, Razi SS, Gupta RC, Dwivedi SK, Misra A. An efficient ICT based fluorescent turn-on dyad for selective detection of fluoride and carbon dioxide. NEW J CHEM 2016. [DOI: 10.1039/c5nj01920f] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new intramolecular charge transfer based fluorescent turn-on ratiometric probe exhibiting high sensitivity for F− and CO2.
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Affiliation(s)
- Rashid Ali
- Department of Chemistry
- Faculty of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
| | - Syed S. Razi
- Department of Chemistry
- Faculty of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
| | - Ramesh C. Gupta
- Department of Chemistry
- Faculty of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
| | - Sushil K. Dwivedi
- Department of Chemistry
- Faculty of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
| | - Arvind Misra
- Department of Chemistry
- Faculty of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
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14
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Li Z, Han Y, Jin F, Gao Z, Gao Z, Ao L, Wang F. Bis[alkynylplatinum(ii)] terpyridine molecular tweezer with conformationally-rigid spacer: modulating the binding selectivity in a three-component supramolecular recognition system. Dalton Trans 2016; 45:17290-17295. [DOI: 10.1039/c6dt03160a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Modulation of binding selectivity in a three-component molecular tweezer/guest recognition system.
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Affiliation(s)
- Zijian Li
- CAS Key Laboratory of Soft Matter Chemistry
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
| | - Yifei Han
- CAS Key Laboratory of Soft Matter Chemistry
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
| | - Fan Jin
- CAS Key Laboratory of Soft Matter Chemistry
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
| | - Zongchun Gao
- CAS Key Laboratory of Soft Matter Chemistry
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
| | - Zhao Gao
- CAS Key Laboratory of Soft Matter Chemistry
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
| | - Lei Ao
- CAS Key Laboratory of Soft Matter Chemistry
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
| | - Feng Wang
- CAS Key Laboratory of Soft Matter Chemistry
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
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15
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Xie G, Xiao K, Zhang Z, Kong XY, Liu Q, Li P, Wen L, Jiang L. A Bioinspired Switchable and Tunable Carbonate-Activated Nanofluidic Diode Based on a Single Nanochannel. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505269] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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16
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Xie G, Xiao K, Zhang Z, Kong XY, Liu Q, Li P, Wen L, Jiang L. A Bioinspired Switchable and Tunable Carbonate-Activated Nanofluidic Diode Based on a Single Nanochannel. Angew Chem Int Ed Engl 2015; 54:13664-8. [DOI: 10.1002/anie.201505269] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Revised: 07/26/2015] [Indexed: 11/10/2022]
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17
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Xie X, Gutiérrez A, Trofimov V, Szilagyi I, Soldati T, Bakker E. Charged Solvatochromic Dyes as Signal Transducers in pH Independent Fluorescent and Colorimetric Ion Selective Nanosensors. Anal Chem 2015; 87:9954-9. [DOI: 10.1021/acs.analchem.5b02566] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Xiaojiang Xie
- Department
of Inorganic and Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet
30, CH-1211, Geneva, Switzerland
| | - Agustín Gutiérrez
- Department
of Inorganic and Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet
30, CH-1211, Geneva, Switzerland
- Department
of Biochemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211, Geneva, Switzerland
| | - Valentin Trofimov
- Department
of Biochemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211, Geneva, Switzerland
| | - Istvan Szilagyi
- Department
of Inorganic and Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet
30, CH-1211, Geneva, Switzerland
| | - Thierry Soldati
- Department
of Biochemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211, Geneva, Switzerland
| | - Eric Bakker
- Department
of Inorganic and Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet
30, CH-1211, Geneva, Switzerland
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18
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Mikhelson KN, Peshkova MA. Advances and trends in ionophore-based chemical sensors. RUSSIAN CHEMICAL REVIEWS 2015. [DOI: 10.1070/rcr4506] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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19
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Ion selective optodes: from the bulk to the nanoscale. Anal Bioanal Chem 2015; 407:3899-910. [DOI: 10.1007/s00216-014-8413-4] [Citation(s) in RCA: 109] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2014] [Revised: 12/08/2014] [Accepted: 12/13/2014] [Indexed: 01/06/2023]
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20
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Awqatty B, Samaddar S, Cash KJ, Clark HA, Dubach JM. Fluorescent sensors for the basic metabolic panel enable measurement with a smart phone device over the physiological range. Analyst 2014; 139:5230-8. [DOI: 10.1039/c4an00999a] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Xie X, Zhai J, Crespo GA, Bakker E. Ionophore-based ion-selective optical nanosensors operating in exhaustive sensing mode. Anal Chem 2014; 86:8770-5. [PMID: 25117492 DOI: 10.1021/ac5019606] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Ion selective optical sensors are typically interrogated under conditions where the sample concentration is not altered during measurement. We describe here an alternative exhaustive detection mode for ion selective optical sensors. This exhaustive sensor concept is demonstrated with ionophore-based nanooptodes either selective for calcium or the polycationic heparin antidote protamine. In agreement with a theoretical treatment presented here, linear calibration curves were obtained in the exhaustive detection mode instead of the sigmoidal curves for equilibrium-based sensors. The response range can be tuned by adjusting the nanosensor loading. The nanosensors showed average diameters of below 100 nm and the sensor response was found to be dramatically faster than that for film-based optodes. Due to the strong binding affinity of the exhaustive nanosensors, total calcium concentration in human blood plasma was successfully determined. Optical determination of protamine in human blood plasma using the exhaustive nanosensors was attempted, but was found to be less successful.
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Affiliation(s)
- Xiaojiang Xie
- Department of Inorganic and Analytical Chemistry, University of Geneva , Quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland
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22
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Jarolímová Z, Crespo GA, Xie X, Ghahraman Afshar M, Pawlak M, Bakker E. Chronopotentiometric Carbonate Detection with All-Solid-State Ionophore-Based Electrodes. Anal Chem 2014; 86:6307-14. [DOI: 10.1021/ac5004163] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zdeňka Jarolímová
- Department of Inorganic and
Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland
| | - Gastón A. Crespo
- Department of Inorganic and
Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland
| | - Xiaojiang Xie
- Department of Inorganic and
Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland
| | - Majid Ghahraman Afshar
- Department of Inorganic and
Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland
| | - Marcin Pawlak
- Department of Inorganic and
Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland
| | - Eric Bakker
- Department of Inorganic and
Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211 Geneva, Switzerland
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23
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Mistlberger G, Crespo GA, Bakker E. Ionophore-based optical sensors. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2014; 7:483-512. [PMID: 25014348 DOI: 10.1146/annurev-anchem-071213-020307] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
This review provides an overview of the key aspects of designing ionophore-based optical sensors (IBOS). Exact response functions are developed and compared with a simplified, generalized equation. We also provide a brief introduction into less established but promising working principles, namely dynamic response and exhaustive exchange. Absorbance and fluorescence are the main optical readout strategies used in the evaluation of a sensor response, but they usually require a robust referencing technique for real-world applications. Established referencing schemes using IBOS as well as those from other optical sensors are also discussed. Finally, the power of recently developed photoresponsive ion extraction/release systems is outlined and discussed in view of dynamically switchable IBOS or regenerative exhaustive exchange IBOS.
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Affiliation(s)
- Günter Mistlberger
- Department of Inorganic and Analytical Chemistry, University of Geneva, CH-1211 Geneva 4, Switzerland; , ,
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24
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Pan ZH, Luo GG, Zhou JW, Xia JX, Fang K, Wu RB. A simple BODIPY-aniline-based fluorescent chemosensor as multiple logic operations for the detection of pH and CO2gas. Dalton Trans 2014; 43:8499-507. [DOI: 10.1039/c4dt00395k] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
4-Aniline BODIPY dye was developed as a highly sensitive fluorescent chemosensor for the detection of pH and CO2gas.
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Affiliation(s)
- Zhong-Hua Pan
- College of Materials Science and Engineering
- Huaqiao University
- Xiamen 361021, P. R. China
| | - Geng-Geng Luo
- College of Materials Science and Engineering
- Huaqiao University
- Xiamen 361021, P. R. China
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
| | - Jing-Wei Zhou
- School of Pharmaceutical Sciences
- East Campus
- Sun Yat-sen University
- Guangzhou 510006, P. R. China
| | - Jiu-Xu Xia
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Science
- Fuzhou, P. R. China
| | - Kai Fang
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Science
- Fuzhou, P. R. China
| | - Rui-Bo Wu
- School of Pharmaceutical Sciences
- East Campus
- Sun Yat-sen University
- Guangzhou 510006, P. R. China
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25
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Kaur K, Kaur M, Kaur A, Singh J, Singh N, Mittal SK, Kaur N. Polymer-based biocompatible fluorescent sensor for nano-molar detection of Zn2+ in aqueous medium and biological samples. Inorg Chem Front 2014. [DOI: 10.1039/c3qi00031a] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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26
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Xu Q, Lee S, Cho Y, Kim MH, Bouffard J, Yoon J. Polydiacetylene-Based Colorimetric and Fluorescent Chemosensor for the Detection of Carbon Dioxide. J Am Chem Soc 2013; 135:17751-4. [DOI: 10.1021/ja410557x] [Citation(s) in RCA: 167] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Qingling Xu
- Department of Chemistry and
Nano Science, Global Top 5 Research Program, Ewha Womans University, Seoul 120-750, Korea
| | - Songyi Lee
- Department of Chemistry and
Nano Science, Global Top 5 Research Program, Ewha Womans University, Seoul 120-750, Korea
| | - Yukyung Cho
- Department of Chemistry and
Nano Science, Global Top 5 Research Program, Ewha Womans University, Seoul 120-750, Korea
| | - Myung Hwa Kim
- Department of Chemistry and
Nano Science, Global Top 5 Research Program, Ewha Womans University, Seoul 120-750, Korea
| | - Jean Bouffard
- Department of Chemistry and
Nano Science, Global Top 5 Research Program, Ewha Womans University, Seoul 120-750, Korea
| | - Juyoung Yoon
- Department of Chemistry and
Nano Science, Global Top 5 Research Program, Ewha Womans University, Seoul 120-750, Korea
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27
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Climent E, Agostini A, Moragues ME, Martínez‐Máñez R, Sancenón F, Pardo T, Marcos MD. A Simple Probe for the Colorimetric Detection of Carbon Dioxide. Chemistry 2013; 19:17301-4. [DOI: 10.1002/chem.201302991] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Indexed: 02/01/2023]
Affiliation(s)
- Estela Climent
- Centro de Reconocimienro Molecular y Desarrollo Tecnológico, Unidad mixta Universitat Politècnica de València, Universitat de València. Departamento de Química Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), Fax: (+34) 96‐387‐93‐49
| | - Alessandro Agostini
- Centro de Reconocimienro Molecular y Desarrollo Tecnológico, Unidad mixta Universitat Politècnica de València, Universitat de València. Departamento de Química Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), Fax: (+34) 96‐387‐93‐49
| | - María E. Moragues
- Centro de Reconocimienro Molecular y Desarrollo Tecnológico, Unidad mixta Universitat Politècnica de València, Universitat de València. Departamento de Química Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), Fax: (+34) 96‐387‐93‐49
| | - Ramón Martínez‐Máñez
- Centro de Reconocimienro Molecular y Desarrollo Tecnológico, Unidad mixta Universitat Politècnica de València, Universitat de València. Departamento de Química Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), Fax: (+34) 96‐387‐93‐49
| | - Félix Sancenón
- Centro de Reconocimienro Molecular y Desarrollo Tecnológico, Unidad mixta Universitat Politècnica de València, Universitat de València. Departamento de Química Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), Fax: (+34) 96‐387‐93‐49
| | - Teresa Pardo
- Centro de Reconocimienro Molecular y Desarrollo Tecnológico, Unidad mixta Universitat Politècnica de València, Universitat de València. Departamento de Química Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), Fax: (+34) 96‐387‐93‐49
| | - M. Dolores Marcos
- Centro de Reconocimienro Molecular y Desarrollo Tecnológico, Unidad mixta Universitat Politècnica de València, Universitat de València. Departamento de Química Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), Fax: (+34) 96‐387‐93‐49
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28
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Xie X, Crespo GA, Bakker E. Oxazinoindolines as Fluorescent H+ Turn-On Chromoionophores For Optical and Electrochemical Ion Sensors. Anal Chem 2013; 85:7434-40. [DOI: 10.1021/ac401367b] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Xiaojiang Xie
- Department of Inorganic and Analytical
Chemistry, University of Geneva, Quai Ernest-Ansermet
30, CH-1211
Geneva, Switzerland
| | - Gastón A. Crespo
- Department of Inorganic and Analytical
Chemistry, University of Geneva, Quai Ernest-Ansermet
30, CH-1211
Geneva, Switzerland
| | - Eric Bakker
- Department of Inorganic and Analytical
Chemistry, University of Geneva, Quai Ernest-Ansermet
30, CH-1211
Geneva, Switzerland
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29
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Xie X, Bakker E. Non-Severinghaus Potentiometric Dissolved CO2 Sensor with Improved Characteristics. Anal Chem 2013; 85:1332-6. [DOI: 10.1021/ac303534v] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Xiaojiang Xie
- Department of Inorganic and Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211
Geneva, Switzerland
| | - Eric Bakker
- Department of Inorganic and Analytical Chemistry, University of Geneva, Quai Ernest-Ansermet 30, CH-1211
Geneva, Switzerland
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30
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Ishida M, Kim P, Choi J, Yoon J, Kim D, Sessler JL. Benzimidazole-embedded N-fused aza-indacenes: synthesis and deprotonation-assisted optical detection of carbon dioxide. Chem Commun (Camb) 2013; 49:6950-2. [DOI: 10.1039/c3cc43938k] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Guo Z, Song NR, Moon JH, Kim M, Jun EJ, Choi J, Lee JY, Bielawski CW, Sessler JL, Yoon J. A Benzobisimidazolium-Based Fluorescent and Colorimetric Chemosensor for CO2. J Am Chem Soc 2012; 134:17846-9. [DOI: 10.1021/ja306891c] [Citation(s) in RCA: 193] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Zhiqian Guo
- Department of Chemistry and
Nano Science and Department of Bioinspired Science, Ewha Womans University, Seoul 120-750, Korea
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P.R. China
| | - Na Ri Song
- Department of Chemistry and
Nano Science and Department of Bioinspired Science, Ewha Womans University, Seoul 120-750, Korea
| | - Jong Hun Moon
- Department of
Chemistry, Sungkyunkwan University, Suwon
440-746, Korea
| | - Myounwoo Kim
- Department of
Chemistry, Sungkyunkwan University, Suwon
440-746, Korea
| | - Eun Jin Jun
- Department of Chemistry and
Nano Science and Department of Bioinspired Science, Ewha Womans University, Seoul 120-750, Korea
| | - Jiyoung Choi
- Department of Chemistry and
Nano Science and Department of Bioinspired Science, Ewha Womans University, Seoul 120-750, Korea
| | - Jin Yong Lee
- Department of
Chemistry, Sungkyunkwan University, Suwon
440-746, Korea
| | - Christopher W. Bielawski
- Department
of Chemistry and
Biochemistry and Institute for Cellular and Molecular Biology, 1 University
Station, A5300, University of Texas at Austin, Austin, Texas 78712-0165, United States
| | - Jonathan L. Sessler
- Department
of Chemistry and
Biochemistry and Institute for Cellular and Molecular Biology, 1 University
Station, A5300, University of Texas at Austin, Austin, Texas 78712-0165, United States
- Department of Chemistry, Yonsei University, 262 Seonsanno Sinchon-dong, Seodaemun-gu,
Seoul 120-749, Korea
| | - Juyoung Yoon
- Department of Chemistry and
Nano Science and Department of Bioinspired Science, Ewha Womans University, Seoul 120-750, Korea
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