{"product_id":"cgascmofnh2mil101fe","title":"NH2-MIL-101(Fe) Metal Organic Frameworks (MOFs) Derivative for Gas Absorption, Separation, and Catalysis, CGASCMOFNH2MIL101Fe","description":"\u003cp\u003eNH2-MIL-101(Fe) (Fe3O(X)(H2O)2(BDC-NH2)3, where X =Cl-, OH-, or F-; BDC-NH2 = 2-amino-1,4-benzenedicarboxylate) is the isoreticular, amino-functionalized derivative of pristine MIL-101(Fe). It crystallizes in an augmented MTN zeolite-type topology built from inorganic u3-oxo-centered iron trimers (Fe3O) cross-linked by 2-aminoterephthalate linkers. The introduction of pendant aromatic amine (-NH2) groups combines the ultra-large mesopore volume of the MIL-101 architecture with localized Lewis basicity, visible-light optical response, and high affinity for acidic gas molecules.\u003c\/p\u003e\n\u003cp\u003eFor Gas Absorption \u0026amp; Separation, the key structural features of the NH2-MIL-101(Fe) are: (1) \u003cstrong\u003eDual Mesoporous Cage Architecture\u003c\/strong\u003e: \u003cem\u003eSmall Mesoporous Cages\u003c\/em\u003e: ~ 29 Å internal diameter with pentagonal window apertures of ~ 11-12 Å. \u003cem\u003eLarge Mesoporous Cages\u003c\/em\u003e: ~ 34 Å internal diameter with hexagonal window apertures of ~ 14.5-16 Å. (2) \u003cstrong\u003eSynergistic Lewis Acid-Base Active Sites\u003c\/strong\u003e: \u003cem\u003eLewis Acid Centers\u003c\/em\u003e: Thermal activation exposes coordinatively unsaturated Fe^{3+}\/Fe^{2+} open metal sites on the Fe3O trimers. \u003cem\u003eLewis Base \/ Polar Centers\u003c\/em\u003e: Uncoordinated -NH2 groups line the internal cage walls, providing basic lone pairs and hydrogen-bonding donor\/acceptor sites.\u003c\/p\u003e\n\u003ctable border=\"1\" style=\"width: 100.071%; height: 292.725px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 26.875px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 26.875px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 26.875px;\"\u003eCGASCMOFNH2MIL101Fe (C-GASC-MOF-NH2MIL101Fe)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.875px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 26.875px;\"\u003eCAS\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 26.875px;\"\u003e1189182-85-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.875px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 26.875px;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 26.875px;\"\u003ePale Purple Powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.875px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 26.875px;\"\u003eAverage Sizes\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 26.875px;\"\u003e~300-400 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.875px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 26.875px;\"\u003e\u003cem\u003eBET\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 26.875px;\"\u003e\u0026gt;1800 m2\/g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.875px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 26.875px;\"\u003e\u003cem\u003ePore Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 26.875px;\"\u003e0.5-1.5 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 106.8px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 106.8px;\"\u003e\u003cem\u003ePrimary Applications\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 106.8px;\"\u003e\n\u003cp\u003eGas absorption, storage, and separation. \u003c\/p\u003e\n\u003cp\u003eWastewater treatment, ion separation\u003c\/p\u003e\n\u003cp\u003eHeterogeneous catalysis \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.675px;\"\u003e\n\u003ctd style=\"width: 24.6929%; height: 24.675px;\"\u003e\u003cem\u003ePackage Grade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.8334%; height: 24.675px;\"\u003e5 g\/bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReferences:\u003c\/b\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cb\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/pubs.acs.org\/aamick\/article-abstract\/17\/13\/20461\/3634679\/NH2-MIL-101-Fe-Nanocrystals-Synthesized-by-the?redirectedFrom=fulltext\"\u003eM. Li, et al., NH2‑MIL-101(Fe) Nanocrystals Synthesized by the Ionic Liquid–Ethanol Interface for Efficient CO2 Fixation at Mild Conditions, ACS Appl. Mater. Interfaces (2025) 17 (13): 20461–20470.\u003c\/a\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S1387181123005371\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/pubs.acs.org\/inocaj\/article-abstract\/63\/37\/17225\/159977\/Preparation-of-Guanidine-Grafted-NH2-MIL-101-Fe?redirectedFrom=fulltext\"\u003eJ. Cai, et al., Preparation of Guanidine-Grafted NH2‑MIL-101(Fe)\/Polyvinylidene Fluoride Mixed Matrix Membranes for Adsorption of Pb2+ for Isopropanol Purification, Inorg. Chem. (2024) 63 (37): 17225–17237.\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"TYXC","offers":[{"title":"Default Title","offer_id":48257907687654,"sku":"CGASCMOFNH2MIL101Fe","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGASCMOFNH2MIL101Fe_main.jpg?v=1788036862","url":"https:\/\/echemsupplies.com\/products\/cgascmofnh2mil101fe","provider":"EChem Supplies","version":"1.0","type":"link"}