{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,4]],"date-time":"2026-08-04T21:00:43Z","timestamp":1785877243387,"version":"3.56.0"},"reference-count":69,"publisher":"MDPI AG","issue":"17","license":[{"start":{"date-parts":[[2024,8,26]],"date-time":"2024-08-26T00:00:00Z","timestamp":1724630400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Romanian Academy","award":["3\/2024"],"award-info":[{"award-number":["3\/2024"]}]},{"name":"Institute of Chemistry \u201cCoriolan Dragulescu\u201d","award":["3\/2024"],"award-info":[{"award-number":["3\/2024"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>A paramagnetic A3B-type Mn(III)-porphyrin was synthesized and characterized by physical\u2013chemical methods (UV-Vis, FT-IR, 1H-NMR spectroscopy). The obtained compound was tested as a sensitive material for the spectrophotometric and potentiometric detection of iodine species. Using UV-Vis spectroscopy, the triiodide anions could be detected with high precision in the concentration interval of 1.02 \u00d7 10\u22125 to 2.3 \u00d7 10\u22125 M, with an LOD of 9.44 \u00d7 10\u22126 M. The PVC-based electrode using DOP as a plasticizer showed a sensitivity toward iodide in a wide concentration range of 1.0 \u00d7 10\u22125 to 1.0 \u00d7 10\u22121 M, with an LOD of 8.0 \u00d7 10\u22126 M. Both methods are simple, low-cost, and efficient for the detection of iodine species in synthetic samples and pharmaceuticals.<\/jats:p>","DOI":"10.3390\/s24175517","type":"journal-article","created":{"date-parts":[[2024,8,26]],"date-time":"2024-08-26T07:53:37Z","timestamp":1724658817000},"page":"5517","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Double Type Detection of Triiodide and Iodide Ions Using a Manganese(III) Porphyrin as Sensitive Compound"],"prefix":"10.3390","volume":"24","author":[{"given":"Diana","family":"Anghel","sequence":"first","affiliation":[{"name":"Institute of Chemistry \u201cCoriolan Dragulescu\u201d, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Camelia","family":"Epuran","sequence":"additional","affiliation":[{"name":"Institute of Chemistry \u201cCoriolan Dragulescu\u201d, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ionela","family":"Fringu","sequence":"additional","affiliation":[{"name":"Institute of Chemistry \u201cCoriolan Dragulescu\u201d, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ion","family":"Fratilescu","sequence":"additional","affiliation":[{"name":"Institute of Chemistry \u201cCoriolan Dragulescu\u201d, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anca","family":"Lascu","sequence":"additional","affiliation":[{"name":"Institute of Chemistry \u201cCoriolan Dragulescu\u201d, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5107-6369","authenticated-orcid":false,"given":"Ana-Maria","family":"Macsim","sequence":"additional","affiliation":[{"name":"Institute of Macromolecular Chemistry \u201cPetru Poni\u201d, Grigore Ghica Vod\u0103 Alley, No. 41A, 700487 Iasi, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vlad","family":"Chiriac","sequence":"additional","affiliation":[{"name":"Faculty of Chemistry, Biology, Geography, West University of Timisoara, 4 Vasile Parvan Ave, 300223 Timisoara, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9895-802X","authenticated-orcid":false,"given":"Mihaela","family":"Gherban","sequence":"additional","affiliation":[{"name":"National Institute for Research and Development in Electrochemistry and Condensed Matter, P. 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