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Presselt M, Dehaen W, Maes W, Klamt A, Martínez T, Beenken WJD, Kruk M. Quantum chemical insights into the dependence of porphyrin basicity on the meso-aryl substituents: thermodynamics, buckling, reaction sites and molecular flexibility. Phys Chem Chem Phys 2015; 17:14096-106. [DOI: 10.1039/c5cp01808k] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The chemical and sensing properties of porphyrins are frequently tunedviathe introduction of peripheral substituents. Their interaction with the porphyrin core is investigated.
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Affiliation(s)
- Martin Presselt
- Institute of Physical Chemistry
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Department of Chemistry and PULSE Institute
| | - Wim Dehaen
- Molecular Design and Synthesis
- Department of Chemistry
- KU Leuven
- 3001 Leuven
- Belgium
| | - Wouter Maes
- Design & Synthesis of Organic Semiconductors (DSOS)
- Institute for Materials Research (IMO-IMOMEC)
- Hasselt University
- 3590 Diepenbeek
- Belgium
| | - Andreas Klamt
- COSMOlogic GmbH&COKG
- 51379 Leverkusen
- Germany
- University of Regensburg
- 93040 Regensburg
| | - Todd Martínez
- Department of Chemistry and PULSE Institute
- Stanford University
- California 94305
- USA
- SLAC National Accelerator Laboratory
| | | | - Mikalai Kruk
- Belarusian State Technological University
- Physics Department
- Minsk 220050
- Belarus
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Presselt M, Wojdyr M, Beenken WJ, Kruk M, Martínez TJ. Steric and electronic contributions to the core reactivity of monoprotonated 5-phenylporphyrin: A DFT study. Chem Phys Lett 2014. [DOI: 10.1016/j.cplett.2014.04.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Potentiometric sensor for determination of neutral bisphenol A using a molecularly imprinted polymer as a receptor. Anal Bioanal Chem 2013; 405:4931-6. [DOI: 10.1007/s00216-013-6877-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Revised: 02/18/2013] [Accepted: 02/25/2013] [Indexed: 11/26/2022]
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Wang X, Ding Z, Ren Q, Qin W. Polymeric Membrane Neutral Phenol-Sensitive Electrodes for Potentiometric G-Quadruplex/Hemin DNAzyme-Based Biosensing. Anal Chem 2013; 85:1945-50. [DOI: 10.1021/ac3035629] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Xuewei Wang
- Key Laboratory of Coastal Zone
Environmental Processes, Yantai Institute of Coastal Zone Research
(YIC), Chinese Academy of Sciences (CAS);
Shandong Provincial Key Laboratory of Coastal Zone Environmental Processes,
YICCAS, Yantai 264003, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Zhaofeng Ding
- College of Chemistry and Chemical
Engineering, Yantai University, Yantai
264003, P. R. China
| | - Qingwei Ren
- College of Chemistry and Chemical
Engineering, Yantai University, Yantai
264003, P. R. China
| | - Wei Qin
- Key Laboratory of Coastal Zone
Environmental Processes, Yantai Institute of Coastal Zone Research
(YIC), Chinese Academy of Sciences (CAS);
Shandong Provincial Key Laboratory of Coastal Zone Environmental Processes,
YICCAS, Yantai 264003, P. R. China
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Vlascici D, Pruneanu S, Olenic L, Pogacean F, Ostafe V, Chiriac V, Pica EM, Bolundut LC, Nica L, Fagadar-Cosma E. Manganese(III) porphyrin-based potentiometric sensors for diclofenac assay in pharmaceutical preparations. SENSORS 2010; 10:8850-64. [PMID: 22163384 PMCID: PMC3230948 DOI: 10.3390/s101008850] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/08/2010] [Revised: 09/14/2010] [Accepted: 09/19/2010] [Indexed: 11/16/2022]
Abstract
Two manganese(III) porphyrins: manganese(III) tetraphenylporphyrin chloride and manganese(III)-tetrakis(3-hydroxyphenyl)porphyrin chloride were tested as ionophores for the construction of new diclofenac-selective electrodes. The electroactive material was incorporated either in PVC or a sol-gel matrix. The effect of different plasticizers and additives (anionic and cationic) on the potentiometric response was studied. The best results were obtained for the PVC membrane plasticized with dioctylphtalate and having sodium tetraphenylborate as a lipophilic anionic additive incorporated. The sensor response was linear in the concentration range 3 × 10(-6) - 1 × 10(-2) M with a slope of -59.7 mV/dec diclofenac, a detection limit of 1.5 × 10(-6) M and very good selectivity coefficients. It was used for the determination of diclofenac in pharmaceutical preparations, by direct potentiometry. The results were compared with those obtained by the HPLC reference method and a good agreement was found between the two methods.
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Affiliation(s)
- Dana Vlascici
- West University of Timisoara, 4 V. Parvan Ave, Timisoara 300223 Timis, Romania; E-Mails: (V.O.); (V.C.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +40-256-592-633; Fax: +40-256-592-620
| | - Stela Pruneanu
- National Institute of Research and Development for Isotopic and Molecular Technologies, 65-103 Donath Street 400293, Cluj-Napoca, Romania; E-Mails: (S.T.); (L.O.); (F.P.)
| | - Liliana Olenic
- National Institute of Research and Development for Isotopic and Molecular Technologies, 65-103 Donath Street 400293, Cluj-Napoca, Romania; E-Mails: (S.T.); (L.O.); (F.P.)
| | - Florina Pogacean
- National Institute of Research and Development for Isotopic and Molecular Technologies, 65-103 Donath Street 400293, Cluj-Napoca, Romania; E-Mails: (S.T.); (L.O.); (F.P.)
| | - Vasile Ostafe
- West University of Timisoara, 4 V. Parvan Ave, Timisoara 300223 Timis, Romania; E-Mails: (V.O.); (V.C.)
| | - Vlad Chiriac
- West University of Timisoara, 4 V. Parvan Ave, Timisoara 300223 Timis, Romania; E-Mails: (V.O.); (V.C.)
| | - Elena Maria Pica
- Technical University of Cluj-Napoca, Faculty of Science and Materials Engineering, 28 Memorandumului Street, 400114, Cluj-Napoca, Romania; E-Mails: (E.M.P.); (L.C.B.)
| | - Liviu Calin Bolundut
- Technical University of Cluj-Napoca, Faculty of Science and Materials Engineering, 28 Memorandumului Street, 400114, Cluj-Napoca, Romania; E-Mails: (E.M.P.); (L.C.B.)
| | - Luminita Nica
- Victor Babes University of Medicine and Pharmacy Timisoara, Revolutiei Ave. No. 9, Timisoara, Romania; E-Mail:
| | - Eugenia Fagadar-Cosma
- Institute of Chemistry—Timişoara of Romanian Academy, 24 M. Viteazul Ave, 300223-Timisoara, Romania; E-Mail;
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Rajith L, Kumar KG. Electroanalysis of trimethoprim on metalloporphyrin incorporated glassy carbon electrode. Drug Test Anal 2010; 2:436-41. [DOI: 10.1002/dta.161] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Poduval R, Kurzątkowska K, Stobiecka M, Dehaen W, Dehaen W, Radecka H, Radecki J. Systematic study of interaction of the neutral form of anilines with undecylcalix[4]resorcinarene derivatives by means of potentiometry. Supramol Chem 2010. [DOI: 10.1080/10610278.2010.486437] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Liang RN, Song DA, Zhang RM, Qin W. Potentiometric Sensing of Neutral Species Based on a Uniform-Sized Molecularly Imprinted Polymer as a Receptor. Angew Chem Int Ed Engl 2010; 49:2556-9. [DOI: 10.1002/anie.200906720] [Citation(s) in RCA: 99] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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9
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Liang RN, Song DA, Zhang RM, Qin W. Potentiometric Sensing of Neutral Species Based on a Uniform-Sized Molecularly Imprinted Polymer as a Receptor. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.200906720] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Issac S, Girish Kumar K. Voltammetric determination of sulfamethoxazole at a multiwalled carbon nanotube modified glassy carbon sensor and its application studies. Drug Test Anal 2009; 1:350-4. [DOI: 10.1002/dta.69] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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