{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T16:02:28Z","timestamp":1784908948118,"version":"3.55.0"},"reference-count":40,"publisher":"MDPI AG","issue":"19","license":[{"start":{"date-parts":[[2024,9,26]],"date-time":"2024-09-26T00:00:00Z","timestamp":1727308800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"King Saud University","award":["RSPD2024R729"],"award-info":[{"award-number":["RSPD2024R729"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>The growth of the environment depends upon developing greener and ecological methods for managing pollutants and contamination from industrial wastewater, which causes significant effects on human health. The removal of these pollutants from wastewater using nanomaterials covers an ecological method that is free from expensive and secondary pollution. In this report, we developed magnetic iron nanoparticles from Chenopodium glaucum (CG), which showed excellent adsorption capacity at pH 5 for selective Hg2+ and Pb2+ metal ions among various heavy metal ions, with maximum adsorption capacities of 96.9 and 94.1%, respectively. These metals\u2019 adsorption process conforms to the Langmuir model, which suggests that monolayer adsorption transpires on CG\u2013Fe2O3 nanoparticles. CG\u2013Fe2O3 nanoparticles also act as an efficient and recyclable heterogeneous catalyst for one-pot synthesis of xanthene derivatives, yielding products with high yields (up to 97%) and excellent purity (crystalline form) within a short timeframe (6 min) using microwave irradiations (at 120 W).<\/jats:p>","DOI":"10.3390\/molecules29194583","type":"journal-article","created":{"date-parts":[[2024,9,27]],"date-time":"2024-09-27T03:44:13Z","timestamp":1727408653000},"page":"4583","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Green Synthesis of Magnetic Fe2O3 Nanoparticle with Chenopodium glaucum L. as Recyclable Heterogeneous Catalyst for One-Pot Reactions and Heavy Metal Adsorption"],"prefix":"10.3390","volume":"29","author":[{"given":"Rahul","family":"Thakur","sequence":"first","affiliation":[{"name":"Medicinal and Natural Product Laboratory, Department of Chemistry, Chandigarh University, Gharuan, Mohali 140413, Punjab, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Navneet","family":"Kaur","sequence":"additional","affiliation":[{"name":"Medicinal and Natural Product Laboratory, Department of Chemistry, Chandigarh University, Gharuan, Mohali 140413, Punjab, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manvinder","family":"Kaur","sequence":"additional","affiliation":[{"name":"Medicinal and Natural Product Laboratory, Department of Chemistry, Chandigarh University, Gharuan, Mohali 140413, Punjab, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7737-9317","authenticated-orcid":false,"given":"Pradip K.","family":"Bhowmik","sequence":"additional","affiliation":[{"name":"Department of Chemistry and Biochemistry, University of Nevada Las Vegas, 4505 S. Maryland Parkway, Box 454003, Las Vegas, NV 89154, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3828-3184","authenticated-orcid":false,"given":"Haesook","family":"Han","sequence":"additional","affiliation":[{"name":"Department of Chemistry and Biochemistry, University of Nevada Las Vegas, 4505 S. Maryland Parkway, Box 454003, Las Vegas, NV 89154, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kishanpal","family":"Singh","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Punjabi University, Patiala 147002, Punjab, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6598-4328","authenticated-orcid":false,"given":"Fohad Mabood","family":"Husain","sequence":"additional","affiliation":[{"name":"Department of Food Science and Nutrition, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Harvinder Singh","family":"Sohal","sequence":"additional","affiliation":[{"name":"Medicinal and Natural Product Laboratory, Department of Chemistry, Chandigarh University, Gharuan, Mohali 140413, Punjab, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2024,9,26]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s00284-005-0040-z","article-title":"The Phototoxicity of Xanthene Derivatives against Escherichia coli, Staphylococcus aureus, and Saccharomyces cerevisiae","volume":"52","author":"Wang","year":"2006","journal-title":"Curr. 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