{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T05:14:17Z","timestamp":1789708457933,"version":"4.0.1"},"reference-count":58,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2022,11,3]],"date-time":"2022-11-03T00:00:00Z","timestamp":1667433600000},"content-version":"vor","delay-in-days":2,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["ChemistryOpen"],"published-print":{"date-parts":[[2022,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The primary objective of this research is to investigate the reduction of 4\u2010nitroaniline (4\u2010NA) and 2\u2010nitroaniline (2\u2010NA) using synthesized copper ferrite nanoparticles (NPs) via facile one\u2010step hydrothermal method as a heterogeneous nano\u2010catalyst. Nitroanilines were reduced in the presence and without the catalyst with a constant amount (100\u2005mg) of reducing agent of sodium borohydride (NaBH<jats:sub>4<\/jats:sub>) at room temperature in water to amino compounds. To characterize the functional groups, size, structure, and morphology of as\u2010prepared magnetic NPs, FTIR, XRD, SEM, and TEM were employed. The UV\u2010Vis spectrum was utilized to explore the catalytic effect of CuFe<jats:sub>2<\/jats:sub>O<jats:sub>4<\/jats:sub>. The outcomes revealed that the synthesized CuFe<jats:sub>2<\/jats:sub>O<jats:sub>4<\/jats:sub> as a heterogeneous magnetic nano\u2010catalyst catalyzed the reduction of 4\u2010NA and 2\u2010NA significantly faster than other candidate catalysts. The outcomes demonstrated that the catalyst catalyzed 4\u2010nitroaniline to <jats:italic>para<\/jats:italic>\u2010phenylenediamine (<jats:italic>p<\/jats:italic>\u2010PDA) and 2\u2010nitroaniline to <jats:italic>ortho<\/jats:italic>\u2010phenylenediamine (o\u2010PDA) with a constant rate of 7.49\u00d710<jats:sup>\u22122<\/jats:sup>\u2005s<jats:sup>\u22121<\/jats:sup> and 3.19\u00d710<jats:sup>\u22122<\/jats:sup>\u2005s<jats:sup>\u22121<\/jats:sup>, and conversion percentage of 96.5 and 95.6, in 40\u2005s and 90\u2005s, sequentially. Furthermore, the nanoparticles could be recovered by a magnetic separation method and reused for six consecutive cycles without remarkable loss of catalytic ability.<\/jats:p>","DOI":"10.1002\/open.202200156","type":"journal-article","created":{"date-parts":[[2022,11,3]],"date-time":"2022-11-03T22:16:10Z","timestamp":1667513770000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":89,"title":["The Catalytic Reduction of Nitroanilines Using Synthesized CuFe<sub>2<\/sub>O<sub>4<\/sub> Nanoparticles in an Aqueous Medium"],"prefix":"10.1002","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3827-2488","authenticated-orcid":false,"given":"Samin","family":"Naghash\u2010Hamed","sequence":"first","affiliation":[{"name":"Research Laboratory of Polymer Department of Organic and Biochemistry Faculty of Chemistry University of Tabriz  Tabriz Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0241-3688","authenticated-orcid":false,"given":"Nasser","family":"Arsalani","sequence":"additional","affiliation":[{"name":"Research Laboratory of Polymer Department of Organic and Biochemistry Faculty of Chemistry University of Tabriz  Tabriz Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3799-2747","authenticated-orcid":false,"given":"Seyed Borhan","family":"Mousavi","sequence":"additional","affiliation":[{"name":"J. Mike Walker \u201866 Mechanical Engineering Department Texas A&amp;M University  College Station TX 77843 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,11,3]]},"reference":[{"key":"e_1_2_8_1_1","doi-asserted-by":"publisher","DOI":"10.1080\/09593330.2020.1779821"},{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2022.07.231"},{"key":"e_1_2_8_3_1","author":"Naghash-Hamed S.","year":"2022","journal-title":"Nano Futures"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jece.2019.103457"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.watres.2018.05.036"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.colsurfa.2021.126368"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhazmat.2019.05.080"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.7b00457"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jenvman.2018.07.046"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpcs.2020.109772"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cplett.2020.138263"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.fuel.2021.120481"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2020.05.259"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.icheatmasstransfer.2019.104298"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.fuel.2022.123943"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcou.2021.101747"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2021.04.051"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-022-19196-3"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.colsurfa.2020.125874"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2019.04.052"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2013.02.009"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apsusc.2021.150542"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jallcom.2019.152548"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ceramint.2020.08.091"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ceramint.2021.04.146"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1002\/pc.23980"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10854-019-02323-8"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.1039\/C7NJ03732E"},{"key":"e_1_2_8_29_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsomega.8b03655"},{"key":"e_1_2_8_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.matchemphys.2019.121931"},{"key":"e_1_2_8_31_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpcs.2020.109756"},{"key":"e_1_2_8_32_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.catcom.2019.04.012"},{"key":"e_1_2_8_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2017.08.059"},{"key":"e_1_2_8_34_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11164-019-03794-4"},{"key":"e_1_2_8_35_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apsusc.2019.145225"},{"key":"e_1_2_8_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.molstruc.2020.129029"},{"key":"e_1_2_8_37_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10854-021-06865-8"},{"key":"e_1_2_8_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.electacta.2020.135699"},{"key":"e_1_2_8_39_1","doi-asserted-by":"publisher","DOI":"10.2298\/PAC1604209M"},{"key":"e_1_2_8_40_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.mseb.2019.05.015"},{"key":"e_1_2_8_41_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.materresbull.2019.05.006"},{"key":"e_1_2_8_42_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ceramint.2019.07.066"},{"key":"e_1_2_8_43_1","doi-asserted-by":"publisher","DOI":"10.5185\/amlett.2015.5656"},{"key":"e_1_2_8_44_1","doi-asserted-by":"publisher","DOI":"10.3390\/nano9060835"},{"key":"e_1_2_8_45_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-020-62830-1"},{"key":"e_1_2_8_46_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.matchemphys.2019.05.021"},{"key":"e_1_2_8_47_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcata.2018.07.020"},{"key":"e_1_2_8_48_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10948-018-4733-5"},{"key":"e_1_2_8_49_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.langmuir.8b02096"},{"key":"e_1_2_8_50_1","doi-asserted-by":"publisher","DOI":"10.1039\/D0RA01136C"},{"key":"e_1_2_8_51_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12678-021-00640-3"},{"key":"e_1_2_8_52_1","doi-asserted-by":"publisher","DOI":"10.1039\/C6CP03110B"},{"key":"e_1_2_8_53_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chemosphere.2017.09.018"},{"key":"e_1_2_8_54_1","doi-asserted-by":"publisher","DOI":"10.1080\/09593330.2018.1435737"},{"key":"e_1_2_8_55_1","doi-asserted-by":"publisher","DOI":"10.2298\/JSC170630097M"},{"key":"e_1_2_8_56_1","doi-asserted-by":"publisher","DOI":"10.1080\/24701556.2019.1662807"},{"key":"e_1_2_8_57_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apsusc.2016.10.016"},{"key":"e_1_2_8_58_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11164-015-2051-0"}],"container-title":["ChemistryOpen"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/open.202200156","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/open.202200156","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/open.202200156","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T09:57:14Z","timestamp":1760954234000},"score":1,"resource":{"primary":{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/10.1002\/open.202200156"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,11]]},"references-count":58,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2022,11]]}},"alternative-id":["10.1002\/open.202200156"],"URL":"https:\/\/doi.org\/10.1002\/open.202200156","archive":["Portico"],"relation":{},"ISSN":["2191-1363","2191-1363"],"issn-type":[{"value":"2191-1363","type":"print"},{"value":"2191-1363","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,11]]},"assertion":[{"value":"2022-07-18","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-11-03","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e202200156"}}