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Khlifi A, Gam-Derouich S, Jouini M, Kalfat R, Chehimi MM. Melamine-imprinted polymer grafts through surface photopolymerization initiated by aryl layers from diazonium salts. Food Control 2013. [DOI: 10.1016/j.foodcont.2012.10.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Nicholls IA, Karlsson BCG, Olsson GD, Rosengren AM. Computational Strategies for the Design and Study of Molecularly Imprinted Materials. Ind Eng Chem Res 2013. [DOI: 10.1021/ie3033119] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Ian A. Nicholls
- Bioorganic and Biophysical Chemistry Laboratory, Linnæus University
Centre for Biomaterials Chemistry, Linnæus University, SE-391 82 Kalmar, Sweden
- Department of Chemistry - BMC, Uppsala University, Box 576, SE-751 23, Uppsala, Sweden
| | - Björn C. G. Karlsson
- Bioorganic and Biophysical Chemistry Laboratory, Linnæus University
Centre for Biomaterials Chemistry, Linnæus University, SE-391 82 Kalmar, Sweden
| | - Gustaf D. Olsson
- Bioorganic and Biophysical Chemistry Laboratory, Linnæus University
Centre for Biomaterials Chemistry, Linnæus University, SE-391 82 Kalmar, Sweden
| | - Annika M. Rosengren
- Bioorganic and Biophysical Chemistry Laboratory, Linnæus University
Centre for Biomaterials Chemistry, Linnæus University, SE-391 82 Kalmar, Sweden
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Baskar S, Liao CW, Chang JL, Zen JM. Electrochemical synthesis of electroactive poly(melamine) with mechanistic explanation and its applicability to functionalize carbon surface to prepare nanotube–nanoparticles hybrid. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2012.10.040] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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54
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Charge–transfer interaction between melamine and quinones: Towards voltammetric determination of melamine. Electrochem commun 2013. [DOI: 10.1016/j.elecom.2012.10.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Cheong WJ, Yang SH, Ali F. Molecular imprinted polymers for separation science: a review of reviews. J Sep Sci 2012; 36:609-28. [PMID: 23281278 DOI: 10.1002/jssc.201200784] [Citation(s) in RCA: 322] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2012] [Revised: 10/06/2012] [Accepted: 10/06/2012] [Indexed: 11/06/2022]
Abstract
Molecular imprinted polymer is an artificial receptor made by imprinting molecules of a template in a polymer matrix followed by removing the template molecules via thorough washing to give the permanent template grooves. They show favored affinity to the template molecule compared to other molecules, and this property is the basic driving force for such diverse application of this techniques. Such techniques have been increasingly employed in a wide scope of applications such as chromatography, sample pretreatment, purification, catalysts, sensors, and drug delivery, etc., mostly in bioanalytical areas. A major part of them is related to development of new stationary phases and their application in chromatography and sample pretreatment. Embodiments of molecular imprinted polymer materials have been carried out in a variety of forms such as irregularly ground particles, regular spherical particles, nanoparticles, monoliths in a stainless steel or capillary column, open tubular layers in capillaries, surface attached thin layers, membranes, and composites, etc. There have been numerous review articles on molecular imprinted polymer issues. In this special review, the reviews in recent ca. 10 years will be categorized into several subgroups according to specified topics in separation science, and each review in each subgroup will be introduced in the order of date with brief summaries and comments on new developments and different scopes of prospects. Brief summaries of each categories and conclusive future perspectives are also given.
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Affiliation(s)
- Won Jo Cheong
- Department of Chemistry, Inha University, Namku, Incheon, South Korea.
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56
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Wu B, Wang Z, Zhao D, Lu X. A novel molecularly imprinted impedimetric sensor for melamine determination. Talanta 2012; 101:374-81. [DOI: 10.1016/j.talanta.2012.09.044] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2012] [Revised: 09/20/2012] [Accepted: 09/22/2012] [Indexed: 10/27/2022]
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Huynh TP, Pietrzyk-Le A, Bikram K C C, Noworyta KR, Sobczak JW, Sharma PS, D'Souza F, Kutner W. Electrochemically synthesized molecularly imprinted polymer of thiophene derivatives for flow-injection analysis determination of adenosine-5'-triphosphate (ATP). Biosens Bioelectron 2012; 41:634-41. [PMID: 23131778 DOI: 10.1016/j.bios.2012.09.038] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2012] [Revised: 09/16/2012] [Accepted: 09/21/2012] [Indexed: 12/18/2022]
Abstract
Two selective chemosensors for adenosine-5'-triphosphate (ATP) determination featuring molecularly imprinted polymer (MIP) film recognition units were fabricated. For imprinting, three different thiophene derivatives were used as functional monomers. That is, the uracil substituent of bis(2,2'-bithienyl)methane 2 complementarily H-bond paired the adenine moiety of ATP, the boronic acid substituent of thiophene 3 covalently bound vicinal diols of the ribofuranose moiety, and amide substituents of bis(2,2'-bithienyl)methanes 4 bound to the pyrophosphate moieties. Different binding motifs adopted for the ATP recognition and the structure of the supramolecular pre-polymerization complex were optimized with the DFT computing at the B3LYP/3-21G((*)) level. MIP films were prepared by potentiodynamic electropolymerization of this complex with the imprinting factor of 9.47±0.2. An analytical signal was transduced with a 10-MHz resonator of EQCM and a Pt electrode for the piezoelectric microgravimetry (PM) and capacitive impedometry (CI) determination of ATP, respectively, under FIA conditions. Analytical properties of the MIP film were unraveled by spectroscopic ellipsometry, XPS, IRRAS, and DPV. The limit of detection was 0.1 and 0.2 μM for the PM and CI chemosensor, respectively, being an order of magnitude lower than the ATP concentration in biological systems. Moreover, cross-selectivity was demonstrated with the adenosine-5'-diphosphate (ADP) imprinting and ATP discrimination.
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Affiliation(s)
- Tan-Phat Huynh
- Institute of Physical Chemistry (IPC PAS), Kasprzaka 44/52, 01-224 Warsaw, Poland
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58
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Preparation of a magnetic molecularly imprinted polymer with pseudo template for rapid simultaneous determination of cyromazine and melamine in bio-matrix samples. Anal Bioanal Chem 2012; 404:1555-64. [DOI: 10.1007/s00216-012-6200-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2012] [Revised: 06/13/2012] [Accepted: 06/14/2012] [Indexed: 10/28/2022]
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59
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A highly sensitive method for determination of guanine, adenine and epinephrine using poly-melamine film modified glassy carbon electrode. J Electroanal Chem (Lausanne) 2012. [DOI: 10.1016/j.jelechem.2012.04.026] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Sharma PS, Pietrzyk-Le A, D’Souza F, Kutner W. Electrochemically synthesized polymers in molecular imprinting for chemical sensing. Anal Bioanal Chem 2012; 402:3177-204. [PMID: 22302165 PMCID: PMC3303047 DOI: 10.1007/s00216-011-5696-6] [Citation(s) in RCA: 247] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2011] [Revised: 12/04/2011] [Accepted: 12/29/2011] [Indexed: 11/26/2022]
Abstract
This critical review describes a class of polymers prepared by electrochemical polymerization that employs the concept of molecular imprinting for chemical sensing. The principal focus is on both conducting and nonconducting polymers prepared by electropolymerization of electroactive functional monomers, such as pristine and derivatized pyrrole, aminophenylboronic acid, thiophene, porphyrin, aniline, phenylenediamine, phenol, and thiophenol. A critical evaluation of the literature on electrosynthesized molecularly imprinted polymers (MIPs) applied as recognition elements of chemical sensors is presented. The aim of this review is to highlight recent achievements in analytical applications of these MIPs, including present strategies of determination of different analytes as well as identification and solutions for problems encountered.
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Affiliation(s)
- Piyush S. Sharma
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Agnieszka Pietrzyk-Le
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Francis D’Souza
- Department of Chemistry, University of North Texas, 1155 Union Circle, # 305070, Denton, TX 76203-5017 USA
| | - Wlodzimierz Kutner
- Department of Physical Chemistry of Supramolecular Complexes, Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
- Faculty of Mathematics and Natural Sciences, School of Science, Cardinal Stefan Wyszynski University in Warsaw, Wóycickiego 1/3, 01-815 Warsaw, Poland
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61
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Molecular imprinting for selective chemical sensing of hazardous compounds and drugs of abuse. Trends Analyt Chem 2012. [DOI: 10.1016/j.trac.2011.11.005] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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62
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Zhihua W, Xiaole L, Bowan W, Fangping W, Xiaoquan L. Voltammetric Determination of Salicylic Acid by Molecularly Imprinted Film Modified Electrodes. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 2012. [DOI: 10.1080/1023666x.2012.640429] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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63
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Molecular Imprinting for Selective Sensing of Explosives, Warfare Agents, and Toxins. PORTABLE CHEMICAL SENSORS 2012. [DOI: 10.1007/978-94-007-2872-1_4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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64
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Chen W, Deng HH, Hong L, Wu ZQ, Wang S, Liu AL, Lin XH, Xia XH. Bare gold nanoparticles as facile and sensitive colorimetric probe for melamine detection. Analyst 2012; 137:5382-6. [DOI: 10.1039/c2an35962f] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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65
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Shen X, Zhu L, Wang N, Ye L, Tang H. Molecular imprinting for removing highly toxic organic pollutants. Chem Commun (Camb) 2012; 48:788-98. [DOI: 10.1039/c2cc14654a] [Citation(s) in RCA: 121] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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66
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Vergara AV, Pernites RB, Pascua S, Binag CA, Advincula RC. QCM sensing of a chemical nerve agent analog via electropolymerized molecularly imprinted polythiophene films. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.25077] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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67
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Ultrasensitive determination of melamine in milk products and biological fluids by luminol-hydrogen peroxide chemiluminescence. J Food Compost Anal 2011. [DOI: 10.1016/j.jfca.2010.09.021] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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68
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A strategy for constructing sensitive and renewable molecularly imprinted electrochemical sensors for melamine detection. Anal Chim Acta 2011; 706:255-60. [DOI: 10.1016/j.aca.2011.08.048] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2010] [Revised: 08/18/2011] [Accepted: 08/30/2011] [Indexed: 11/22/2022]
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69
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Malitesta C, Mazzotta E, Picca RA, Poma A, Chianella I, Piletsky SA. MIP sensors – the electrochemical approach. Anal Bioanal Chem 2011; 402:1827-46. [DOI: 10.1007/s00216-011-5405-5] [Citation(s) in RCA: 236] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2011] [Revised: 08/05/2011] [Accepted: 09/08/2011] [Indexed: 10/17/2022]
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70
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Vasapollo G, Sole RD, Mergola L, Lazzoi MR, Scardino A, Scorrano S, Mele G. Molecularly imprinted polymers: present and future prospective. Int J Mol Sci 2011; 12:5908-45. [PMID: 22016636 PMCID: PMC3189760 DOI: 10.3390/ijms12095908] [Citation(s) in RCA: 548] [Impact Index Per Article: 42.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2011] [Revised: 08/03/2011] [Accepted: 08/17/2011] [Indexed: 11/16/2022] Open
Abstract
Molecular Imprinting Technology (MIT) is a technique to design artificial receptors with a predetermined selectivity and specificity for a given analyte, which can be used as ideal materials in various application fields. Molecularly Imprinted Polymers (MIPs), the polymeric matrices obtained using the imprinting technology, are robust molecular recognition elements able to mimic natural recognition entities, such as antibodies and biological receptors, useful to separate and analyze complicated samples such as biological fluids and environmental samples. The scope of this review is to provide a general overview on MIPs field discussing first general aspects in MIP preparation and then dealing with various application aspects. This review aims to outline the molecularly imprinted process and present a summary of principal application fields of molecularly imprinted polymers, focusing on chemical sensing, separation science, drug delivery and catalysis. Some significant aspects about preparation and application of the molecular imprinting polymers with examples taken from the recent literature will be discussed. Theoretical and experimental parameters for MIPs design in terms of the interaction between template and polymer functionalities will be considered and synthesis methods for the improvement of MIP recognition properties will also be presented.
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Affiliation(s)
- Giuseppe Vasapollo
- Department of Engineering of Innovation, University of Salento, via per Arnesano km 1, Lecce 73100, Italy; E-Mails: (R.D.S.); (L.M.); (M.R.L.); (A.S.); (S.S.); (G.M.)
| | - Roberta Del Sole
- Department of Engineering of Innovation, University of Salento, via per Arnesano km 1, Lecce 73100, Italy; E-Mails: (R.D.S.); (L.M.); (M.R.L.); (A.S.); (S.S.); (G.M.)
| | - Lucia Mergola
- Department of Engineering of Innovation, University of Salento, via per Arnesano km 1, Lecce 73100, Italy; E-Mails: (R.D.S.); (L.M.); (M.R.L.); (A.S.); (S.S.); (G.M.)
| | - Maria Rosaria Lazzoi
- Department of Engineering of Innovation, University of Salento, via per Arnesano km 1, Lecce 73100, Italy; E-Mails: (R.D.S.); (L.M.); (M.R.L.); (A.S.); (S.S.); (G.M.)
| | - Anna Scardino
- Department of Engineering of Innovation, University of Salento, via per Arnesano km 1, Lecce 73100, Italy; E-Mails: (R.D.S.); (L.M.); (M.R.L.); (A.S.); (S.S.); (G.M.)
| | - Sonia Scorrano
- Department of Engineering of Innovation, University of Salento, via per Arnesano km 1, Lecce 73100, Italy; E-Mails: (R.D.S.); (L.M.); (M.R.L.); (A.S.); (S.S.); (G.M.)
| | - Giuseppe Mele
- Department of Engineering of Innovation, University of Salento, via per Arnesano km 1, Lecce 73100, Italy; E-Mails: (R.D.S.); (L.M.); (M.R.L.); (A.S.); (S.S.); (G.M.)
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71
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Guo Z, Zhang L, Song C, Zhang X. Molecularly imprinted solid-phase extraction of matrine from radix Sophorae tonkinensis. Analyst 2011; 136:3016-22. [PMID: 21655631 DOI: 10.1039/c1an15281e] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the study, molecularly imprinted polymers (MIPs) with special molecular recognition properties of matrine (MAT) were prepared in our lab, using melamine-urea-formaldehyde (MUF) as the functional monomer and matrine as the template. An equilibrium binding experiment was performed to investigate the binding ability of the MIPs, and indicated that the MIPs had a high adsorption and good elution ability to the target molecule MAT, when the template/functional monomer ratio (T/M) was 5 mg g(-1). Scatchard analysis and isothermal equilibrium adsorption indicated that only one kind of binding site had existed in the MAT-imprinted polymers with its dissociation constants estimated to be 3.31 × 10(-4) mol L(-1) (200-400 mesh (inch(-1))) and 6.83 × 10(-4) mol L(-1) (over 400 mesh (inch(-1))) depending on the mesh of the MIPs. MAT purification and elution experiments were carried out using MIPs as the solid-phase extraction (MISPE) sorbent, and acetone, water, and chloroform as the elution solvents. The results demonstrated that MIPs achieved their highest adsorption capability after treatment with alkaline solution, while acetone was the most efficient elution solvent. Then, a crude extraction of matrine in radix Sophorae tonkinensis was performed using these MIPs as the separation medium. The results showed that MIPs had a high MAT selectivity, and the amount of matrine content obtained by MISPE was 1.4-fold to that obtained by liquid-liquid extraction.
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Affiliation(s)
- Zhifeng Guo
- Key Laboratory of Medical Chemistry and Molecular Diagnosis, College of Chemistry and Environmental Science, Hebei University, Baoding, 071002, China
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72
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Preparation and characterization of molecularly imprinted microspheres for selective extraction of trace melamine from milk samples. Mikrochim Acta 2011. [DOI: 10.1007/s00604-011-0613-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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73
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Rational design of biomimetic molecularly imprinted materials: theoretical and computational strategies for guiding nanoscale structured polymer development. Anal Bioanal Chem 2011; 400:1771-86. [DOI: 10.1007/s00216-011-4935-1] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2011] [Accepted: 03/20/2011] [Indexed: 11/25/2022]
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74
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Liu YT, Deng J, Xiao XL, Ding L, Yuan YL, Li H, Li XT, Yan XN, Wang LL. Electrochemical sensor based on a poly(para-aminobenzoic acid) film modified glassy carbon electrode for the determination of melamine in milk. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.02.088] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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75
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Apodaca DC, Pernites RB, Ponnapati RR, Del Mundo FR, Advincula RC. Electropolymerized molecularly imprinted polymer films of a bis-terthiophene dendron: folic acid quartz crystal microbalance sensing. ACS APPLIED MATERIALS & INTERFACES 2011; 3:191-203. [PMID: 21080660 DOI: 10.1021/am100805y] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
A folic acid sensor was prepared via an electropolymerized molecularly imprinted polymer (E-MIP) film of a bis-terthiophene dendron on a quartz crystal microbalance (QCM). The cyclic voltammetry (CV) electrodeposition of the imprinted polymer film was monitored by electrochemical QCM or E-QCM, enabling in situ monitoring and characterization of E-MIP film formation and the viscoelastic behavior of the film. A key component of the E-MIP process is the use of a bifunctional monomer design to precomplex with the template and function as a cross-linker. The complex was electropolymerized and cross-linked by CV to form a polythiophene matrix. Stable cavities were formed that specifically fit the size and shape of the folic acid template. The same substrate surface was used for folic acid sensing. The predicted geometry of the 1:2 folic acid/terthiophene complex was obtained through semiempirical AM1 quantum calculations. The analytical performance, expressed through the figures of merit, of the sensor in aqueous solutions of the analyte was investigated. A relatively good linearity, R(2) = 0.985, was obtained within the concentration range 0-100 μM folic acid. The detection limit was found to be equal to 15.4 μM (6.8 μg). The relative cross selectivity of the folic acid imprinted polymer against the three molecules follows this trend: pteroic acid (= 50%) > caffeine (= 41%) > theophylline (= 6%). The potential and limitations of the E-MIP method were also discussed.
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Affiliation(s)
- Dahlia C Apodaca
- Department of Chemistry and Department of Chemical and Biomolecular Engineering, University of Houston , Houston, Texas 77204-5003, USA
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76
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Ma Y, Niu H, Zhang X, Cai Y. One-step synthesis of silver/dopamine nanoparticles and visual detection of melamine in raw milk. Analyst 2011; 136:4192-6. [DOI: 10.1039/c1an15327g] [Citation(s) in RCA: 128] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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77
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Wang S, Li D, Hua Z, Zhao M. Molecularly imprinted monolith coupled on-line with high performance liquid chromatography for simultaneous quantitative determination of cyromazine and melamine. Analyst 2011; 136:3672-9. [DOI: 10.1039/c1an15086c] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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78
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Sun F, Ma W, Xu L, Zhu Y, Liu L, Peng C, Wang L, Kuang H, Xu C. Analytical methods and recent developments in the detection of melamine. Trends Analyt Chem 2010. [DOI: 10.1016/j.trac.2010.06.011] [Citation(s) in RCA: 124] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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79
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Pernites RB, Ponnapati RR, Advincula RC. Surface Plasmon Resonance (SPR) Detection of Theophylline via Electropolymerized Molecularly Imprinted Polythiophenes. Macromolecules 2010. [DOI: 10.1021/ma101868y] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Roderick B. Pernites
- Department of Chemistry and Department of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-5003, United States
| | - Ramakrishna R. Ponnapati
- Department of Chemistry and Department of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-5003, United States
| | - Rigoberto C. Advincula
- Department of Chemistry and Department of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-5003, United States
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80
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Sannicolò F, Rizzo S, Benincori T, Kutner W, Noworyta K, Sobczak JW, Bonometti V, Falciola L, Mussini PR, Pierini M. An effective multipurpose building block for 3D electropolymerisation: 2,2′-Bis(2,2′-bithiophene-5-yl)-3,3′-bithianaphthene. Electrochim Acta 2010. [DOI: 10.1016/j.electacta.2010.04.070] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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81
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Pietrzyk A, Suriyanarayanan S, Kutner W, Maligaspe E, Zandler ME, D'Souza F. Molecularly imprinted poly[bis(2,2′-bithienyl)methane] film with built-in molecular recognition sites for a piezoelectric microgravimetry chemosensor for selective determination of dopamine. Bioelectrochemistry 2010; 80:62-72. [DOI: 10.1016/j.bioelechem.2010.03.004] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2009] [Revised: 03/04/2010] [Accepted: 03/07/2010] [Indexed: 11/24/2022]
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82
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