1
|
Rezayi M, Karazhian R, Abdollahi Y, Narimani L, Sany SBT, Ahmadzadeh S, Alias Y. Titanium (III) cation selective electrode based on synthesized tris(2pyridyl) methylamine ionophore and its application in water samples. Sci Rep 2014; 4:4664. [PMID: 24722576 PMCID: PMC3983601 DOI: 10.1038/srep04664] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2014] [Accepted: 03/27/2014] [Indexed: 11/24/2022] Open
Abstract
The introduction of low detection limit ion selective electrodes (ISEs) may well pave the way for the determination of trace targets of cationic compounds. This research focuses on the detection of titanium (III) cation using a new PVC-membrane sensor based on synthesized tris(2pyridyl) methylamine (tpm) ionophore. The application and validation of the proposed sensor was done using potentiometric titration, inductively coupled plasma atomic emission spectrometry (ICP-AES), and atomic absorption spectrometry (AAS). The membrane sensor exhibited a Nernstian response to the titanium (III) cation over a concentration range of 1.0 × 10−6–1.0 × 10−2 M and pH range from 1–2.5. The Nernstian slope, the lower of detection (LOD), and the response time (t95%) of the proposed sensor were 29.17 ± 0.24 mV/dec, 7.9 × 10−7 M, and 20 s, respectively. The direct determination of 4–39 μg/ml of titanium (III) standard solution showed an average recovery of 94.60 and a mean relative standard deviation of 1.8 at 100.0 μg/ml. Finally, the utilization of the electrodes as end-point indicators for potentiometric titration with EDTA solutions for titanium (III) sensor was successfully carried out.
Collapse
Affiliation(s)
- Majid Rezayi
- 1] Chemistry Department, Faculty of Science, University Malaya, 50603 Kuala Lumpur, Malaysia [2] Food Quality and Safety Research Department, Food Science and Technology Research Institute, ACECR Mashhad Branch, 91775-1376 Mashhad, Iran
| | - Reza Karazhian
- Food Quality and Safety Research Department, Food Science and Technology Research Institute, ACECR Mashhad Branch, 91775-1376 Mashhad, Iran
| | - Yadollah Abdollahi
- 1] Chemistry Department, Faculty of Science, University Malaya, 50603 Kuala Lumpur, Malaysia [2] Material Synthesis and Characterization Laboratory, Institute of Advanced Technology, University Putra Malaysia, 43400, UPM, Serdang, Selangor, Malaysia
| | - Leila Narimani
- Chemistry Department, Faculty of Science, University Malaya, 50603 Kuala Lumpur, Malaysia
| | | | - Saeid Ahmadzadeh
- Department of Chemistry, Faculty of Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor D.E., Malaysia
| | - Yatimah Alias
- Chemistry Department, Faculty of Science, University Malaya, 50603 Kuala Lumpur, Malaysia
| |
Collapse
|
2
|
Ganjali MR, Shirvani-Arani S, Bidhendi GN, Norouzi P, Salavati-Niasari M. Highly Selective and Sensitive Triiodide PVC-Membrane Electrode Based on a New Charge-Transfer Complex of Bis(2,4-Dimethoxybenzaldehyde)butane-2,3-Dihydrazone with Iodine. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200600033] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
3
|
Khayatian G, Rezatabar H, Karonian FS, Salimi A. Triiodide Ion-Selective Electrode Based on Charge-Transfer Complex of 4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo-[8.8.8]hexacosane. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200600150] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
4
|
Maleki R, Hosseinzadeh R, Matin AA, Farhadi K. Ketoconazol-Triiodide Ion Pair Complex as a Suitable Carrier in an Iodide Selective Membrane Electrode. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200700100] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
5
|
Farhadi K, Bonab HS, Maleki R, Shamsipur M, Shargi H. Tetrachlorophenylporphyrinato Manganese(III) Acetate as a New Ionophore for a Coated Triiodide Ion-Selective Electrode. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200200122] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
6
|
LI G, TAN G, LIU Y, WANG Y, LIAO L. A Catalytic Resonance Fluorometry Method for Determination of Hydroquinone and Its Applications. ANAL SCI 2009; 25:493-7. [DOI: 10.2116/analsci.25.493] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Guirong LI
- College of Pubilc Health, University of South China
| | - Guanghui TAN
- College of Pubilc Health, University of South China
| | - Yunfu LIU
- College of Pubilc Health, University of South China
| | | | - Lifu LIAO
- College of Chemistry and Chemical Engineering, University of South China
| |
Collapse
|
7
|
Khayatian G, Karoonian FS. Triiodide PVC Membrane Electrode Based on a Charge-Transfer Complex of Iodine with Ditertbutyl-Dicyclohexyl-18-Crown-6. J CHIN CHEM SOC-TAIP 2008. [DOI: 10.1002/jccs.200800152] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
8
|
Farhadi K, Bahram M, Shokatynia D, Salehiyan F. Central Composite Design Applied to the Optimization of a Triiodide Polymeric Membrane Electrode based on Triiodide-Piroxicam Ion Pair. ANAL LETT 2008. [DOI: 10.1080/00032710802209318] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
9
|
Faridbod F, Norouzi P, Dinarvand R, Ganjali MR. Developments in the Field of Conducting and Non-conducting Polymer Based Potentiometric Membrane Sensors for Ions Over the Past Decade. SENSORS (BASEL, SWITZERLAND) 2008; 8:2331-2412. [PMID: 27879825 PMCID: PMC3673421 DOI: 10.3390/s8042331] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2008] [Accepted: 04/02/2008] [Indexed: 12/07/2022]
Abstract
Many research studies have been conducted on the use of conjugated polymers in the construction of chemical sensors including potentiometric, conductometric and amperometric sensors or biosensors over the last decade. The induction of conductivity on conjugated polymers by treating them with suitable oxidizing agents won Heeger, MacDiarmid and Shirakawa the 2000 Nobel Prize in Chemistry. Common conjugated polymers are poly(acetylene)s, poly(pyrrole)s, poly(thiophene)s, poly(terthiophene)s, poly(aniline)s, poly(fluorine)s, poly(3-alkylthiophene)s, polytetrathiafulvalenes, polynapthalenes, poly(p-phenylene sulfide), poly(p-phenylenevinylene)s, poly(3,4-ethylenedioxythiophene), polyparaphenylene, polyazulene, polyparaphenylene sulfide, polycarbazole and polydiaminonaphthalene. More than 60 sensors for inorganic cations and anions with different characteristics based on conducting polymers have been reported. There have also been reports on the application of non-conducting polymers (nCPs), i.e. PVC, in the construction of potentiometric membrane sensors for determination of more than 60 inorganic cations and anions. However, the leakage of ionophores from the membranes based on these polymers leads to relatively lower life times. In this article, we try to give an overview of Solid-Contact ISE (SCISE), Single-Piece ISE (SPISE), Conducting Polymer (CP)-Based, and also non-conducting polymer PVC-based ISEs for various ions which their difference is in the way of the polymer used with selective membrane. In SCISEs and SPISEs, the plasticized PVC containing the ionophore and ionic additives govern the selectivity behavior of the electrode and the conducting polymer is responsible of ion-to-electron transducer. However, in CPISEs, the conducting polymer layer is doped with a suitable ionophore which enhances the ion selectivity of the CP while its redox response has to be suppressed.
Collapse
Affiliation(s)
- Farnoush Faridbod
- Center of Excellence in Electrochemistry, Faculty of Chemistry, University of Tehran, Tehran, Iran
| | - Parviz Norouzi
- Center of Excellence in Electrochemistry, Faculty of Chemistry, University of Tehran, Tehran, Iran
| | - Rassoul Dinarvand
- Medical Nanotechnology Research Centre, Medical Sciences/University of Tehran, Tehran, P.O. Box 14155-6451, Iran
| | - Mohammad Reza Ganjali
- Center of Excellence in Electrochemistry, Faculty of Chemistry, University of Tehran, Tehran, Iran.
| |
Collapse
|
10
|
Ganjali MR, Norouzi P, Shirvani-Arani S, Kakanezhadifard A. Synthesis of a charge-transfer complex of (1,3-diphenyldihydro-1H-imidazole)-4,5-dione dioxide with iodide and its application to the development of a highly selective and sensitive triiodide PVC-membrane electrode. JOURNAL OF ANALYTICAL CHEMISTRY 2007. [DOI: 10.1134/s106193480703015x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
11
|
Sadeghi S, Gafarzadeh A, Naeimi H. PVC-based Cu (II)-Schiff base complex membrane coated graphite electrode for the determination of the triiodide ion. JOURNAL OF ANALYTICAL CHEMISTRY 2006. [DOI: 10.1134/s1061934806070136] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
12
|
Khayatian G, Rezatabar H, Salimi A. Charge-transfer triiodide ion-selective electrode based on 7,16-dibenzyl-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane. ANAL SCI 2006; 21:297-302. [PMID: 15790116 DOI: 10.2116/analsci.21.297] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A new PVC membrane electrode for the triiodide ion based on a charge-transfer complex of iodine with 7,16-dibenzyl-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane as a membrane carrier was prepared. The electrode exhibits a Nernstian response for triiodide ions over a wide concentration range (1.0 x 10(-1)-1.0 x 10(-5) M) with a slope of 59.3 +/- 0.9 mV decade(-1) and a detection limit of 6.3 x 10(-6) M. It has a response time of 30 s and can be used for at least 3 months without any divergence in the potential. The potentiometric response is independent of the pH, in the pH range 1.6 - 10.0. The proposed electrode has shown very high selectivity for the triiodide ion over a wide variety of other anions. This electrode was successfully applied as an indicator electrode in the potentiometric titration of ascorbic acid and hydroquinone from pharmaceutical preparations as well as ascorbic acid in orange juice and dissolved O2 in tap water.
Collapse
|
13
|
Saad B, Wai WT, Lim BP, Saleh MI. Flow injection determination of peroxide value in edible oils using triiodide detector. Anal Chim Acta 2006. [DOI: 10.1016/j.aca.2006.02.039] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
14
|
Ganjali MR, Moghaddamb MR, Norouzi P, Shirvani‐Arani S, Daneshgar P, Adib M, Sobhi HR. Highly Selective and Sensitive Triiodide PVC‐Based Membrane Electrode Based on a New Charge Transfer Complex of 2‐(((2‐(((E)‐1‐(2‐Hydroxyphenyl) Methylidine) Amino) Phenyl) Imino) Methyl) Phenol for Nano‐Level Monitoring of Triiodide. ANAL LETT 2006. [DOI: 10.1080/00032710600610816] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
15
|
Saad B, Wai WT, Ali ASM, Saleh MI. Sequential Flow Injection Determination of Chlorine Species Using a Triiodide-selective Electrode Detector. ANAL SCI 2006; 22:45-50. [PMID: 16429771 DOI: 10.2116/analsci.22.45] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A flow injection analysis (FIA) method for the determination of four residual chlorine species, namely combined available chlorine (CAC), free available chlorine (FAC), total available chlorine (TAC) and chlorite (ClO2-) was developed using a flow-through triiodide-selective electrode as a detector. An important strategy of speciation studies utilized the kinetic discrimination of reactions between the CAC and FAC with Fe2+, which was applied to the speciation of FAC, CAC and TAC. The speciation of available chlorine species and chlorite (an oxychlorine species) was achieved by using the same set-up, but using flow streams of different pH. The effects of the pH of the carrier stream, the flow rate and the sample volume were studied. The method exhibited linearity from 2.8 x 10(-6) to 2.8 x 10(-4) M active chlorine (expressed as OCl-) with a detection limit of 1.4 x 10(-6) M. The selectivity of the method was studied by examining the minimum pH for the oxidation of iodide by other oxidants, and also by assessing the potentiometric selectivity coefficients. The proposed method was successfully applied to the determination of chlorine species in tap water, and disinfecting formulations where good agreement occurred between the proposed and standard methods were found.
Collapse
Affiliation(s)
- Bahruddin Saad
- School of Chemical Sciences, Universiti Sains Malaysia, 11800 Penang, Malaysia.
| | | | | | | |
Collapse
|
16
|
Novel Triiodide PVC-Based Membrane Sensor Based on a Charge Transfer Complex of Iodine and Bis(2-hydroxyacetophenone)butane-2,3-dihydrazone. B KOREAN CHEM SOC 2005. [DOI: 10.5012/bkcs.2005.26.11.1738] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
17
|
Farhadi K, Maleki R, Yamchi RH, Sharghi H, Shamsipur M. [Tetrakis(4-N,N-dimethylaminobenzene)porphyrinato]manganese(III) acetate as a novel carrier for a selective iodide PVC membrane electrode. ANAL SCI 2004; 20:805-9. [PMID: 15171284 DOI: 10.2116/analsci.20.805] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
[5,10,15,20-Tetrakis(4-N,N-dimethylaminobenzene)porphyrinato]Mn(III) acetate (MnTDPAc) was applied as an ionophore for an iodide-selective PVC membrane electrode. The influences of the membrane composition, pH of the test solution and foreign ions on the electrode performance were investigated. The sensor exhibited not only excellent selectivity to iodide ion compared to Cl- and lipophilic anions such as ClO4- and salicylate, but also a Nernstian response with a slope of -59.4 +/- 1.2 mV per decade for iodide ions over a wide concentration range from 1.0 x 10(-2) to 7.5 x 10(-6) M at 25 degrees C. The potentiometric response was independent of the pH of the solution in the pH range of 2 - 8. The electrode could be used for at least 2 months without any considerable divergence in the potential. Good selectivity for iodide ion, a very short response time, simple preparation and relatively long-term stability were the silent characteristics of this electrode. It was successfully used as an indicator electrode in the potentiometric titration of iodide ions, and also in the determination of iodide from seawater samples and drug formulations.
Collapse
Affiliation(s)
- Khalil Farhadi
- Department of Chemistry, Faculty of Science, Urmia University, Urmia, Iran.
| | | | | | | | | |
Collapse
|
18
|
|