{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,3]],"date-time":"2025-11-03T13:40:41Z","timestamp":1762177241826,"version":"build-2065373602"},"reference-count":52,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2020,3,1]],"date-time":"2020-03-01T00:00:00Z","timestamp":1583020800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2020,3,1]],"date-time":"2020-03-01T00:00:00Z","timestamp":1583020800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/501100004759","name":"Isfahan University of Technology's research council","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004759","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy"],"published-print":{"date-parts":[[2020,3]]},"DOI":"10.1016\/j.saa.2019.117696","type":"journal-article","created":{"date-parts":[[2019,11,4]],"date-time":"2019-11-04T11:54:21Z","timestamp":1572868461000},"page":"117696","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":19,"special_numbering":"C","title":["A cystine-based dual chemosensor for fluorescent-colorimetric detection of CN\u2212 and fluorescent detection of Fe3+ in aqueous media: Synthesis, spectroscopic, and DFT studies"],"prefix":"10.1016","volume":"228","author":[{"given":"Samaneh","family":"Ahmadi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hossein A.","family":"Dabbagh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paolo","family":"Grieco","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Saeed","family":"Balalaie","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.saa.2019.117696_bib1","doi-asserted-by":"crossref","first-page":"5389","DOI":"10.1016\/j.tetlet.2007.06.014","article-title":"Rhodamine-hydroxamate-based fluorescent chemosensor for FeIII","volume":"48","author":"Bae","year":"2007","journal-title":"Tetrahedron Lett."},{"key":"10.1016\/j.saa.2019.117696_bib2","doi-asserted-by":"crossref","first-page":"406","DOI":"10.1038\/nchembio807","article-title":"The role of iron regulatory proteins in mammalian iron homeostasis and disease","volume":"2","author":"Rouault","year":"2006","journal-title":"Nat. Chem. Biol."},{"key":"10.1016\/j.saa.2019.117696_bib3","doi-asserted-by":"crossref","first-page":"783","DOI":"10.1016\/S0891-5849(97)00016-6","article-title":"Iron homeostasis, oxidative stress, and DNA damage","volume":"23","author":"Meneghini","year":"1997","journal-title":"Free Radical Biol. Med."},{"key":"10.1016\/j.saa.2019.117696_bib4","doi-asserted-by":"crossref","first-page":"200","DOI":"10.1016\/S1367-5931(99)80033-7","article-title":"Iron metabolism","volume":"3","author":"Aisen","year":"1999","journal-title":"Curr. Opin. Chem. Biol."},{"key":"10.1016\/j.saa.2019.117696_bib5","doi-asserted-by":"crossref","first-page":"627","DOI":"10.1146\/annurev.nutr.20.1.627","article-title":"Iron regulatory proteins and the molecular control of mammalian iron metabolism","volume":"20","author":"Eisenstein","year":"2000","journal-title":"Annu. Rev. Nutr."},{"key":"10.1016\/j.saa.2019.117696_bib6","series-title":"Vox Sanguinis","article-title":"The role of iron in anemia management: could intravenous iron contribute to the reduction of blood transfusions?","author":"Maniatis","year":"2008"},{"key":"10.1016\/j.saa.2019.117696_bib7","doi-asserted-by":"crossref","first-page":"2144","DOI":"10.12659\/MSM.896494","article-title":"The role of iron and iron overload in chronic liver disease","volume":"22","author":"Milic","year":"2016","journal-title":"Med. Sci. Monit.: Int. Med. J. Exp. Clin. Res."},{"key":"10.1016\/j.saa.2019.117696_bib8","doi-asserted-by":"crossref","first-page":"1017","DOI":"10.1039\/b921342b","article-title":"Nickel (II) and iron (III) selective off-on-type fluorescence probes based on perylene tetracarboxylic diimide","volume":"8","author":"Wang","year":"2010","journal-title":"Org. Biomol. Chem."},{"key":"10.1016\/j.saa.2019.117696_bib9","doi-asserted-by":"crossref","first-page":"845","DOI":"10.1002\/adfm.201001738","article-title":"Development of film sensors based on conjugated polymers for copper (II) ion detection","volume":"21","author":"Lv","year":"2011","journal-title":"Adv. Funct. Mater."},{"key":"10.1016\/j.saa.2019.117696_bib10","doi-asserted-by":"crossref","first-page":"813","DOI":"10.1016\/j.ijleo.2018.01.006","article-title":"Colorimetric sensor of detection of Cr (III) and Fe (II) ions in aqueous solutions using gold nanoparticles modified with methylene blue","volume":"158","author":"Salimi","year":"2018","journal-title":"Optik-Int. J. Light. Electron Opt."},{"key":"10.1016\/j.saa.2019.117696_bib11","doi-asserted-by":"crossref","first-page":"288","DOI":"10.1016\/j.bios.2016.01.085","article-title":"A differentially selective probe based on diketopyrrolopyrrole with fluorescence turn-on response to Fe3+, and dual-mode turn-on and ratiometric response to Au3+, and its application in living cell imaging","volume":"80","author":"Yang","year":"2016","journal-title":"Biosens. Bioelectron."},{"key":"10.1016\/j.saa.2019.117696_bib12","doi-asserted-by":"crossref","first-page":"264","DOI":"10.1002\/open.201402065","article-title":"A highly selective and sensitive turn\u2010on fluorescent chemosensor based on rhodamine 6G for iron (III)","volume":"3","author":"Hu","year":"2014","journal-title":"ChemistryOpen"},{"year":"1991","series-title":"Cyanide Toxicity","author":"Kulig","key":"10.1016\/j.saa.2019.117696_bib13"},{"key":"10.1016\/j.saa.2019.117696_bib14","first-page":"271","volume":"vol. 10","author":"Baskin","year":"1997"},{"year":"2001","series-title":"Cyanide: Social, Industrial and Economic Aspects","author":"Young","key":"10.1016\/j.saa.2019.117696_bib15"},{"key":"10.1016\/j.saa.2019.117696_bib16","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1080\/10610278.2016.1264074","article-title":"X-ray, 1H-NMR and DFT analysis of the phthalimide\u2013hydrazone probes as selective anion sensor","volume":"29","author":"Sahoo","year":"2017","journal-title":"Supramol. Chem."},{"key":"10.1016\/j.saa.2019.117696_bib17","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1016\/j.talanta.2015.10.058","article-title":"A novel reaction-based colorimetric and ratiometric fluorescent sensor for cyanide anion with a large emission shift and high selectivity","volume":"148","author":"Wang","year":"2016","journal-title":"Talanta"},{"key":"10.1016\/j.saa.2019.117696_bib18","doi-asserted-by":"crossref","first-page":"764","DOI":"10.1016\/j.dyepig.2017.11.051","article-title":"Highly sensitive and selective turn-on fluorescent sensor for dual recognition of Cu 2+ and CN\u2212 based on a methylquinoline derivative","volume":"149","author":"Shi","year":"2018","journal-title":"Dyes Pigments"},{"key":"10.1016\/j.saa.2019.117696_bib19","doi-asserted-by":"crossref","first-page":"9470","DOI":"10.1021\/jo061798t","article-title":"N-acyl triazenes as tunable and selective chemodosimeters toward cyanide ion","volume":"71","author":"Chung","year":"2006","journal-title":"J. Org. Chem."},{"key":"10.1016\/j.saa.2019.117696_bib20","first-page":"22","volume":"vol. 151","author":"Feng","year":"2018"},{"key":"10.1016\/j.saa.2019.117696_bib21","doi-asserted-by":"crossref","first-page":"16569","DOI":"10.1039\/c3dt51916c","article-title":"A cap-type Schiff base acting as a fluorescence sensor for zinc (II) and a colorimetric sensor for iron (II), copper (II), and zinc (II) in aqueous media","volume":"42","author":"Kim","year":"2013","journal-title":"Dalton Trans."},{"key":"10.1016\/j.saa.2019.117696_bib22","doi-asserted-by":"crossref","first-page":"453","DOI":"10.1039\/C4TC02147A","article-title":"A two-in-one dual channel chemosensor for Fe 3+ and Cu 2+ with nanomolar detection mimicking the IMPLICATION logic gate","volume":"3","author":"Kuwar","year":"2015","journal-title":"J. Mater. Chem. C"},{"key":"10.1016\/j.saa.2019.117696_bib23","doi-asserted-by":"crossref","first-page":"2914","DOI":"10.1016\/j.tetlet.2010.03.104","article-title":"Coumarinyl aldehyde as a Michael acceptor type of colorimetric and fluorescent probe for cyanide in water","volume":"51","author":"Kim","year":"2010","journal-title":"Tetrahedron Lett."},{"key":"10.1016\/j.saa.2019.117696_bib24","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1016\/j.ica.2018.04.021","article-title":"A fluorescent and colorimetric chemosensor for Ga3+ and CN\u2013","volume":"479","author":"Yun","year":"2018","journal-title":"Inorg. Chim. Acta"},{"key":"10.1016\/j.saa.2019.117696_bib25","doi-asserted-by":"crossref","first-page":"7195","DOI":"10.1039\/c2cs35152h","article-title":"Iron (III) selective molecular and supramolecular fluorescent probes","volume":"41","author":"Sahoo","year":"2012","journal-title":"Chem. Soc. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib26","doi-asserted-by":"crossref","first-page":"243","DOI":"10.1016\/j.snb.2017.12.200","article-title":"A new coumarin schiff based fluorescent-colorimetric chemosensor for dual monitoring of Zn2+ and Fe3+ in different solutions: an application to bio-imaging","volume":"260","author":"Wang","year":"2018","journal-title":"Sens. Actuators B Chem."},{"key":"10.1016\/j.saa.2019.117696_bib27","doi-asserted-by":"crossref","first-page":"3433","DOI":"10.1021\/cr100383r","article-title":"Recent trends in macro-, micro-, and nanomaterial-based tools and strategies for heavy-metal detection","volume":"111","author":"Aragay","year":"2011","journal-title":"Chem. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib28","doi-asserted-by":"crossref","first-page":"6280","DOI":"10.1021\/cr100154p","article-title":"Fluoro-and chromogenic chemodosimeters for heavy metal ion detection in solution and biospecimens","volume":"110","author":"Quang","year":"2010","journal-title":"Chem. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib29","doi-asserted-by":"crossref","first-page":"3416","DOI":"10.1039\/c1cs15028f","article-title":"Recent progress in fluorescent and colorimetric chemosensors for detection of precious metal ions (silver, gold and platinum ions)","volume":"40","author":"Zhang","year":"2011","journal-title":"Chem. Soc. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib30","doi-asserted-by":"crossref","first-page":"2537","DOI":"10.1021\/cr9801014","article-title":"Conjugated polymer-based chemical sensors","volume":"100","author":"McQuade","year":"2000","journal-title":"Chem. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib31","doi-asserted-by":"crossref","first-page":"34","DOI":"10.1016\/j.jphotochem.2018.05.002","article-title":"Combined use of spectrophotometer and smartphone for the optical detection of Fe3+ using a vitamin B6 cofactor conjugated pyrene derivative and its application in live cells imaging","volume":"361","author":"Upadhyay","year":"2018","journal-title":"J. Photochem. Photobiol. A Chem."},{"key":"10.1016\/j.saa.2019.117696_bib32","doi-asserted-by":"crossref","first-page":"297","DOI":"10.1016\/j.jlumin.2015.12.035","article-title":"Pyridoxal derived chemosensor for chromogenic sensing of Cu2+ and fluorogenic sensing of Fe3+ in semi-aqueous medium","volume":"172","author":"Sahoo","year":"2016","journal-title":"J. Lumin."},{"key":"10.1016\/j.saa.2019.117696_bib33","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1016\/j.saa.2015.08.051","article-title":"An aqueous friendly chemosensor derived from vitamin B6 cofactor for colorimetric sensing of Cu2+ and fluorescent turn-off sensing of Fe3+","volume":"153","author":"Sharma","year":"2016","journal-title":"Spectrochim. Acta A Mol. Biomol. Spectrosc."},{"key":"10.1016\/j.saa.2019.117696_bib34","doi-asserted-by":"crossref","first-page":"612","DOI":"10.1016\/j.bios.2014.06.017","article-title":"A novel fluorescent \u201cturn-on\u201d chemosensor for nanomolar detection of Fe (III) from aqueous solution and its application in living cells imaging","volume":"61","author":"Nandre","year":"2014","journal-title":"Biosens. Bioelectron."},{"key":"10.1016\/j.saa.2019.117696_bib35","doi-asserted-by":"crossref","first-page":"764","DOI":"10.1016\/j.dyepig.2017.11.051","article-title":"Highly sensitive and selective turn-on fluorescent sensor for dual recognition of Cu2+ and CN\u2212 based on a methylquinoline derivative","volume":"149","author":"Shi","year":"2018","journal-title":"Dyes Pigments"},{"key":"10.1016\/j.saa.2019.117696_bib36","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1016\/j.snb.2016.01.133","article-title":"A naked-eye chemosensor for simultaneous detection of iron and copper ions and its copper complex for colorimetric\/fluorescent sensing of cyanide","volume":"229","author":"Park","year":"2016","journal-title":"Sens. Actuators B Chem."},{"key":"10.1016\/j.saa.2019.117696_bib37","doi-asserted-by":"crossref","first-page":"549","DOI":"10.1002\/bio.3220","article-title":"Luminescent properties of 4\u2010aminobenzo\u201015\u2010crown\u20105 after preferential binding of ferric ions in aqueous solutions","volume":"32","author":"Ly","year":"2017","journal-title":"Luminescence"},{"key":"10.1016\/j.saa.2019.117696_bib38","doi-asserted-by":"crossref","first-page":"3475","DOI":"10.1021\/jo3002722","article-title":"Synthesis and properties of fluorescence dyes: tetracyclic pyrazolo [3, 4-b] pyridine-based coumarin chromophores with intramolecular charge transfer character","volume":"77","author":"Chen","year":"2012","journal-title":"J. Org. Chem."},{"key":"10.1016\/j.saa.2019.117696_bib39","doi-asserted-by":"crossref","first-page":"3363","DOI":"10.1039\/c001408g","article-title":"Highly sensitive and selective \u201cturn-on\u201d fluorescent chemodosimeter for Cu2+ in water via Cu2+-promoted hydrolysis of lactone moiety in coumarin","volume":"46","author":"Li","year":"2010","journal-title":"Chem. Commun."},{"key":"10.1016\/j.saa.2019.117696_bib40","doi-asserted-by":"crossref","first-page":"2886","DOI":"10.1039\/c0cc05018k","article-title":"KCN sensor: unique chromogenic and \u2018turn-on\u2019fluorescent chemodosimeter: rapid response and high selectivity","volume":"47","author":"Kim","year":"2011","journal-title":"Chem. Commun."},{"key":"10.1016\/j.saa.2019.117696_bib41","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1016\/j.tetlet.2009.10.113","article-title":"Doubly activated coumarin as a colorimetric and fluorescent chemodosimeter for cyanide","volume":"51","author":"Kim","year":"2010","journal-title":"Tetrahedron Lett."},{"key":"10.1016\/j.saa.2019.117696_bib42","doi-asserted-by":"crossref","first-page":"2550","DOI":"10.1002\/cbic.201800599","article-title":"Coumarin triazabutadienes for fluorescent labeling of proteins","volume":"19","author":"Shadmehr","year":"2018","journal-title":"Chembiochem"},{"key":"10.1016\/j.saa.2019.117696_bib43","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1070\/RC1994v063n09ABEH000115","article-title":"The chemistry of disulfides","volume":"63","author":"Koval","year":"1994","journal-title":"Russ. Chem. Rev."},{"year":"1972","series-title":"The Cyanide-Ion Cleavage of Organic Disulfides (Commemoration Issue Dedicated to Professor Sango Kunichika on the Occasion of His Retirement)","author":"Tanaka","key":"10.1016\/j.saa.2019.117696_bib44"},{"key":"10.1016\/j.saa.2019.117696_bib45","first-page":"1","article-title":"Diastereomeric discrimination by achiral substances: the effect of diverse ions in the stability of amphi-ionophore cystine-based cyclopeptide stereoisomers","author":"Ahmadi","year":"2018","journal-title":"Mol. Phys."},{"key":"10.1016\/j.saa.2019.117696_bib46","doi-asserted-by":"crossref","first-page":"1755","DOI":"10.1016\/S0040-4039(03)00108-4","article-title":"A convenient synthesis of coumarin-3-carboxylic acids via Knoevenagel condensation of Meldrum's acid with ortho-hydroxyaryl aldehydes or ketones","volume":"44","author":"Song","year":"2003","journal-title":"Tetrahedron Lett."},{"key":"10.1016\/j.saa.2019.117696_bib47","doi-asserted-by":"crossref","first-page":"6860","DOI":"10.1021\/ja034273g","article-title":"Enantioselective cyclization of racemic supramolecular polymers","volume":"125","author":"ten Cate","year":"2003","journal-title":"J. Am. Chem. Soc."},{"year":"2009","series-title":"Gaussian 09, Rev. D. 01","author":"Frisch","key":"10.1016\/j.saa.2019.117696_bib48"},{"key":"10.1016\/j.saa.2019.117696_bib49","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1016\/S0010-8545(00)00246-0","article-title":"Design principles of fluorescent molecular sensors for cation recognition","volume":"205","author":"Valeur","year":"2000","journal-title":"Coord. Chem. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib50","doi-asserted-by":"crossref","first-page":"2647","DOI":"10.1021\/cr030707e","article-title":"Bioinorganic photochemistry: frontiers and mechanisms","volume":"105","author":"Szaci\u0142owski","year":"2005","journal-title":"Chem. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib51","doi-asserted-by":"crossref","first-page":"1515","DOI":"10.1021\/cr960386p","article-title":"Signaling recognition events with fluorescent sensors and switches","volume":"97","author":"De Silva","year":"1997","journal-title":"Chem. Rev."},{"key":"10.1016\/j.saa.2019.117696_bib52","doi-asserted-by":"crossref","first-page":"500","DOI":"10.1016\/j.snb.2012.08.061","article-title":"3-Amidocoumarins as chemodosimeters to trap cyanide through both Michael and intramolecular cyclization reaction","volume":"174","author":"Sun","year":"2012","journal-title":"Sens. Actuators B Chem."}],"container-title":["Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1386142519310868?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1386142519310868?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,25]],"date-time":"2025-10-25T01:26:54Z","timestamp":1761355614000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1386142519310868"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3]]},"references-count":52,"alternative-id":["S1386142519310868"],"URL":"https:\/\/doi.org\/10.1016\/j.saa.2019.117696","relation":{},"ISSN":["1386-1425"],"issn-type":[{"type":"print","value":"1386-1425"}],"subject":[],"published":{"date-parts":[[2020,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"A cystine-based dual chemosensor for fluorescent-colorimetric detection of CN\u2212 and fluorescent detection of Fe3+ in aqueous media: Synthesis, spectroscopic, and DFT studies","name":"articletitle","label":"Article Title"},{"value":"Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.saa.2019.117696","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2019 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"117696"}}