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Jetmore HD, Milton CB, Anupriya ES, Chen R, Xu K, Shen M. Detection of Acetylcholine at Nanoscale NPOE/Water Liquid/Liquid Interface Electrodes. Anal Chem 2021; 93:16535-16542. [PMID: 34846864 DOI: 10.1021/acs.analchem.1c03711] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The interface between two immiscible electrolyte solutions (ITIES) has become a very powerful analytical platform for sensing a diverse range of chemicals (e.g., metal ions and neurotransmitters) with the advantage of being able to detect non-redox electroactive species. The ITIES is formed between organic and aqueous phases. Organic solvent identity is crucial to the detection characteristics of the ITIES [half-wave transfer potential (E1/2), potential window range, limit of detection, transfer coefficient (α), standard heterogeneous ion-transfer rate constant (k0), etc.]. Here, we demonstrated, for the first time at the nanoscale, the detection characteristics of the NPOE/water ITIES. Linear detection of the diffusion-limited current at different concentrations of acetylcholine (ACh) was demonstrated with cyclic voltammetry (CV) and i-t amperometry. The E1/2 of ACh transfer at the NPOE/water nanoITIES was -0.342 ± 0.009 V versus the E1/2 of tetrabutylammonium (TBA+). The limit of detection of ACh at the NPOE/water nanoITIES was 37.1 ± 1.5 μM for an electrode with a radius of ∼127 nm. We also determined the ion-transfer kinetics parameters, α and k0, of TBA+ at the NPOE/water nanoITIES by fitting theoretical cyclic voltammograms to experimental voltammograms. This work lays the basis for future cellular studies using ACh detection at the nanoscale and for studies to detect other analytes. The NPOE/water ITIES offers a potential window distinct from that of the 1,2-dichloroethane (DCE)/water ITIES. This unique potential window would offer the ability to detect analytes that are not easily detected at the DCE/water ITIES.
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Affiliation(s)
- Henry D Jetmore
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Conrad B Milton
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | | | - Ran Chen
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Kerui Xu
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Mei Shen
- The Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.,Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
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Chen R, Yang A, Chang A, Oweimrin PF, Romero J, Vichitcharoenpaisarn P, Tapia S, Ha K, Villaflor C, Shen M. A Newly Synthesized Tris(crown ether) Ionophore for Assisted Ion Transfer at NanoITIES Electrodes. ChemElectroChem 2020. [DOI: 10.1002/celc.201901997] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ran Chen
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | - Anna Yang
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | - Albert Chang
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | - Philip F. Oweimrin
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | - Julian Romero
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | | | - Stephanie Tapia
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | - Kevin Ha
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | - Christopher Villaflor
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
| | - Mei Shen
- Department of Chemistry University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana Illinois 61801
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3
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Holzinger A, Neusser G, Austen BJJ, Gamero-Quijano A, Herzog G, Arrigan DWM, Ziegler A, Walther P, Kranz C. Investigation of modified nanopore arrays using FIB/SEM tomography. Faraday Discuss 2018; 210:113-130. [DOI: 10.1039/c8fd00019k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
FIB/SEM tomography and energy dispersive X-ray (EDX) spectroscopy are employed to study the interface between two immiscible electrolyte solutions at nanopore arrays, which were electrochemically modified by silica.
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Affiliation(s)
- Angelika Holzinger
- Institute of Analytical and Bioanalytical Chemistry
- Ulm University
- 89081 Ulm
- Germany
| | - Gregor Neusser
- Institute of Analytical and Bioanalytical Chemistry
- Ulm University
- 89081 Ulm
- Germany
| | - Benjamin J. J. Austen
- Curtin Institute for Functional Molecules and Interfaces
- Curtin University
- Perth
- Australia
| | - Alonso Gamero-Quijano
- Laboratoire de Chimie Physique et Microbiologie pour les Matériaux et l’Environment (LCPME)
- UMR 7564
- CNRS-Université de Lorraine
- 54600 Villers-les-Nancy
- France
| | - Grégoire Herzog
- Laboratoire de Chimie Physique et Microbiologie pour les Matériaux et l’Environment (LCPME)
- UMR 7564
- CNRS-Université de Lorraine
- 54600 Villers-les-Nancy
- France
| | - Damien W. M. Arrigan
- Curtin Institute for Functional Molecules and Interfaces
- Curtin University
- Perth
- Australia
| | - Andreas Ziegler
- Zentrale Einrichtung Elektronenmikroskopie
- Ulm University
- 89081 Ulm
- Germany
| | - Paul Walther
- Zentrale Einrichtung Elektronenmikroskopie
- Ulm University
- 89081 Ulm
- Germany
| | - Christine Kranz
- Institute of Analytical and Bioanalytical Chemistry
- Ulm University
- 89081 Ulm
- Germany
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4
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Lee HJ, Arrigan DWM, Karim MN, Kim H. Amperometric Ion Sensing Approaches at Liquid/Liquid Interfaces for Inorganic, Organic and Biological Ions. ELECTROCHEMICAL STRATEGIES IN DETECTION SCIENCE 2015. [DOI: 10.1039/9781782622529-00296] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Electrochemistry at the interface between two immiscible electrolyte solutions (ITIES) has become an invaluable tool for the selective and sensitive detection of cationic and anionic species, including charged drug molecules and proteins. In addition, neutral molecules can also be detected at the ITIES via enzymatic reactions. This chapter highlights recent developments towards creating a wide spectrum of sensing platforms involving ion transfer across the ITIES. As well as outlining the basic principles needed for performing these sensing applications, the development of ITIES-based detection strategies for inorganic, organic, and biological ions is discussed.
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Affiliation(s)
- Hye Jin Lee
- Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University 80 Daehakro, Buk-gu Daegu-city 702-701 Republic of Korea
| | - Damien W. M. Arrigan
- Nanochemistry Research Institute, Department of Chemistry, Curtin University GPO Box U1987 Perth, Western Australia 6845 Australia
| | - Md. Nurul Karim
- Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University 80 Daehakro, Buk-gu Daegu-city 702-701 Republic of Korea
| | - Hyerim Kim
- Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University 80 Daehakro, Buk-gu Daegu-city 702-701 Republic of Korea
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Lee SH, Sumranjit J, Tongkate P, Chung BH, Lee HJ. Voltammetric Studies of Cu(II) Ion Transfer Reaction with Picolinamide-phenylenevinylene across Liquid/liquid Interfaces and Their Sensing Applications. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.01.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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6
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Valente M, Sousa SF, Magalhães AL, Freire C. Dehydration of a polyether type extraction agent and of the corresponding K+ complex: insights into liquid-liquid extraction mechanisms by quantum chemical methods. J Mol Model 2012; 18:4909-15. [DOI: 10.1007/s00894-012-1491-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2012] [Accepted: 06/04/2012] [Indexed: 10/28/2022]
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7
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Molina Á, Torralba E, Serna C, Ortuño JA. Kinetic Effects of the Complexation Reaction in the Facilitated Ion Transfer at Liquid Membrane Systems of One and Two Polarized Interfaces. Theoretical Insights. J Phys Chem A 2012; 116:6452-64. [DOI: 10.1021/jp2109362] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ángela Molina
- Departamento
de Química Física and ‡Departamento de Química Analítica
Facultad de Química, Universidad de Murcia, 30100 Murcia, Spain
| | - Encarnación Torralba
- Departamento
de Química Física and ‡Departamento de Química Analítica
Facultad de Química, Universidad de Murcia, 30100 Murcia, Spain
| | - Carmen Serna
- Departamento
de Química Física and ‡Departamento de Química Analítica
Facultad de Química, Universidad de Murcia, 30100 Murcia, Spain
| | - Joaquín A. Ortuño
- Departamento
de Química Física and ‡Departamento de Química Analítica
Facultad de Química, Universidad de Murcia, 30100 Murcia, Spain
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Molina Á, Serna C, Ortuño JA, Torralba E. Studies of ion transfer across liquid membranes by electrochemical techniques. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2pc90005j] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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9
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Study of electrochemical phosphate sensing systems: Spectrometric, potentiometric and voltammetric evaluation. Electrochim Acta 2009. [DOI: 10.1016/j.electacta.2008.06.046] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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10
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Arrigan DWM. Bioanalytical Detection Based on Electrochemistry at Interfaces between Immiscible Liquids. ANAL LETT 2008. [DOI: 10.1080/00032710802518197] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Vujasinović I, Veljković J, Molcanov K, Kojić-Prodić B, Mlinarić-Majerski K. Thiamacrocyclic lactones: new Ag(I)-ionophores. J Org Chem 2008; 73:9221-7. [PMID: 18956844 DOI: 10.1021/jo801143s] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The syntheses of novel adamantane thialactones 5-12 are reported, and the results of the heavy- and transition-metal cation extraction experiments are described. The results are compared with those obtained with similar thiamacrocyclic ligands that have flexible chains of methylene groups incorporated into the macrocyclic framework as in 13-20. The results show that most of the hosts studied are very good in complexing the Ag(+) ion. The formation of complexes has also been demonstrated using NMR titration experiments for macrocycles 13 and 14 with AgTFA. Introduction of a single polycyclic molecule into the 15- to 18-membered rings increases the rigidity and preorganizes the ligand for complexation. However, two adamantane molecules embedded in the ring usually diminish the complexing ability of the ligand, primarily due to sterical effects of the bulky adamantane moiety that obstructs formation of an optimal geometry for binding the desired metal ion. The structures of macrocycles 5, 7, 9, 11, and 19 were determined by X-ray structure analysis, and their conformational properties are discussed. In the solid state, 7, 11, and 19 are organized into tubular fashion using C-H...O interactions. Also, two silver complexes with thialactone 13, Ag13 and Ag(13)(2), were prepared and characterized. The structure analysis of Ag13 and Ag(13)(2) reveals the formation of mononuclear and binuclear species with silver in ambivalent, tetrahedral coordination via sulfur and oxygen from trifluoroacetate anion.
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Affiliation(s)
- Ines Vujasinović
- Department of Organic Chemistry and Biochemistry, Ruder Bosković Institute, P.O. Box 180, 10002 Zagreb, Croatia
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12
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Rimboud M, Elleouet C, Quentel F, Kerbaol JM, L’Her M. Proton transfer across liquid∣liquid interfaces facilitated by the disproportionation reaction of a lutetium bisphthalocyanine: A voltammetric study at the microinterfaces between water and nitrobenzene or 1,6-dichlorohexane. J Electroanal Chem (Lausanne) 2008. [DOI: 10.1016/j.jelechem.2008.06.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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13
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14
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Bingol H, Akgemci E, Ersoz M, Atalay T. Electrochemical Investigation of Heavy Metal Ion Transfer Across the Water/1,2-Dichloroethane Interface Assisted by 9-Ethyl-3-Carbazolecarboxaldehyde-Thiosemicarbazone. ELECTROANAL 2007. [DOI: 10.1002/elan.200703843] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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15
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Chen Y, Guo R. The Interphase Electric Properties of SDS/n‐C5H11OH/L‐Phenylalanine/H2O System. J DISPER SCI TECHNOL 2006. [DOI: 10.1080/01932690600662364] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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16
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Dryfe RAW. Modifying the liquid/liquid interface: pores, particles and deposition. Phys Chem Chem Phys 2006; 8:1869-83. [PMID: 16633673 DOI: 10.1039/b518018j] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The modification of the liquid/liquid interface with solid phases is discussed in this article. Modified interfaces can be formed with molecular assemblies, but here attention is focussed on solid materials such as mesoscopic particles, or microporous and mesoporous membranes. Charge transfer across the modified liquid/liquid interface is considered in particular. The most obvious consequence of the introduction of such modifying components is their effect on the transport to, and the transfer of material across, the liquid/liquid interface, as measured voltammetrically for example. One particularly interesting reaction is interfacial metal deposition, which can also be studied under electrochemical control: the initial formation of metal nuclei at the interface transforms it from the bare, pristine state to a modified state with very different reactivity. Deposition at interfaces between liquids is compared and contrasted with the cases of metal deposition in bulk solution and conventional heterogeneous deposition on conducting solid surfaces. Comparison is also made with work on the assembly of pre-formed micron and nanometre scale solids at the liquid/liquid interface.
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Affiliation(s)
- Robert A W Dryfe
- School of Chemistry, University of Manchester, Oxford Road, Manchester, UK M13 9PL.
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17
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18
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Mesoporous platinum hosts for electrode∣liquid∣liquid – Triple phase boundary redox systems. Electrochem commun 2005. [DOI: 10.1016/j.elecom.2005.09.013] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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19
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Stephenson MJ, King AJ, Holmes SM, Dryfe RAW. Size Selective and Volume Exclusion Effects on Ion Transfer at the Silicalite Modified Liquid−Liquid Interface. J Phys Chem B 2005; 109:19377-84. [PMID: 16853502 DOI: 10.1021/jp051774a] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The modification of the liquid/liquid interface with membranes of silicalite, a neutral framework zeolite, is used to extend the potential window. This feature allows the observation of the transfer of extremely hydrophilic ions, due to the size-exclusion of organic ions from the interior of the zeolitic framework. Similarly, volume exclusion effects are shown to affect facilitated ion transfer processes involving alkali metal cations. In contrast, proton transfer is largely unaffected by the presence of the zeolite, which is suggestive of more rapid diffusion processes within the interior of the framework. The technique of liquid/liquid electrochemistry should allow the measurement of solution phase transport parameters for ions within microporous hosts.
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Affiliation(s)
- Michael J Stephenson
- School of Chemistry and School of Chemical Engineering and Analytical Science, University of Manchester, P.O. Box 88, Manchester, United Kingdom M60 1QD
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20
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Stephenson MJ, Holmes SM, Dryfe RAW. Electrochemically Controlled Ion Exchange: Proton Exchange with Sodium Zeolite Y. Angew Chem Int Ed Engl 2005; 44:3075-8. [PMID: 15828041 DOI: 10.1002/anie.200463036] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Michael J Stephenson
- School of Chemistry, University of Manchester, PO Box 88, Manchester, M60 1QD, UK
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21
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Stephenson MJ, Holmes SM, Dryfe RAW. Electrochemically Controlled Ion Exchange: Proton Exchange with Sodium Zeolite Y. Angew Chem Int Ed Engl 2005. [DOI: 10.1002/ange.200463036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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