A Eu(III)-based metal organic framework: selective detection of Fe3+ ion and treatment activity on the mucosal damage. Issue 9 (1st August 2022)

• Record Type: Journal Article
• Authors: Luo, Zhe; Yu, Lan; Yan, Zhi-Hui; Liu, Xin-Yao; Zheng, Yan; Tian, Hua
• Is Part Of: Inorganic and nano-metal chemistry. Volume 52:Issue 9(2022)
• Page Start: 1325
• Page End: 1330
• Publication Date: 2022-08-01
• Subjects: Eu(III)-MOF -- Fe3+ ion detection -- mucosal damage; Inorganic compounds -- Synthesis -- Periodicals; Nanostructured materials -- Periodicals; Reactivity (Chemistry) -- Periodicals; Inorganic compounds -- Synthesis; Nanostructured materials; Reactivity (Chemistry); Periodicals; 546
• DOI: 10.1080/24701556.2022.2048023
• Languages: English
• ISSNs: 2470-1556

Abstract

Abstract: A novel metal–organic framework based on luminescent Eu(III) {[Eu(TCPB)(DMF)]·dioxane·0.5H2 O} n has been assembled via 1, 3, 5-tris(4-carbonylphenyloxy)benzene (H3 TCPB), a tripodal ligand through utilizing the approaches of solvothermal and then it was characterized via the EA together with the diffraction of single crystal X-ray. Under ultraviolet excitation, the 5 D0 / 7 F2 transition of Eu 3+ ions have red emission corresponding to the uniform structures of Eu-MOFs. It is worth noting that complex 1 has been investigated as a sensor for the detection of Fe 3+ ions. The ELISA was employed for the determination of the TGF-β and IL-6 content released via gastric mucosal cells after the treatment of compound. The detection of the signaling pathway activation of NF-κB was conducted with real time RT-PCR in gastric mucosal cells.