DataVXChemistry of MaterialsPaper
journal article·2024-03-26Open access

Robust Co(II)-Based Metal–Organic Framework for the Efficient Uptake and Selective Detection of SO2

Valeria B. López-Cervantes, Alfredo López-Olvera, Juan L. Obeso, Iván Kaleb Torres, Eva Martínez-Ahumada, Paulina Carmona-Monroy, Elí Sánchez-González, Diego Solís-Ibarra, Enrique Lima, Elnaz Jangodaz, Ravichandar Babarao, Ilich A. Ibarra, Shane G. Telfer

Chemistry of Materials· Volume 36· Issue 6
Publisher pageOpen full text
Source abstract

Abstract

High Resolution Image Download MS PowerPoint Slide MUF-16 is a porous metal–organic framework comprising cobalt(II) ions and 5-aminoisophthalate ligands. Here, we measured its reversible SO 2 adsorption–desorption isotherm around room temperature and up to 1 bar and observed a high capacity for SO 2 (2.2 mmol g –1 at 298 K and 1 bar). The uptake of SO 2 was characterized by Fourier transform infrared (FT-IR) spectroscopy, which indicated hydrogen bonding between the SO 2 guest molecules and amino functional groups of the framework. The location and packing of the SO 2 molecules were confirmed by computational studies, namely, density functional theory (DFT) calculations of the strongest adsorption site and grand canonical Monte Carlo (GCMC) simulations of the adsorption isotherm. Furthermore, MUF-16 showed a remarkable selective fluorescence response to SO 2 compared to other gases (CO 2, NO 2, N 2, O 2, CH 4, and water vapor). The possible fluorescence mechanism was determined by using time-resolved photoluminescence. Also, the limit of detection (LOD) was calculated to be 1.26 mM (∼80.72 ppm) in a tetrahydrofuran (THF) solution of SO 2 .
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Metal-Organic Frameworks: Synthesis and Applications · Molecular Sensors and Ion Detection · Sulfur Compounds in Biology

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Laboratorio de Fisicoquímica y Reactividad de Superficies (LaFReS), Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Circuito Exterior s/n, CU, Del Coyoacán, 04510 México D.F., México

Instituto Politécnico Nacional, CICATA U. Legaria, Laboratorio Nacional de Ciencia, Tecnología y Gestión Integrada del Agua (LNAgua), Legaria 694 Irrigación, Miguel Hidalgo, 11500 Ciudad de México, México

MacDiarmid Institute for Advanced Materials and Nanotechnology, School of Natural Sciences, Massey University, Palmerston North 4410, New Zealand

School of Science, RMIT University, Centre for Advanced Materials and Industrial Chemistry, Melbourne, Victoria 3001, Australia

On sabbatical as “Catedra Dr. Douglas Hugh Everett” at Departamento de Química, Universidad Autónoma Metropolitana-Iztapalapa, Avenida San Rafael Atlixco 186, Leyes de Reforma 1ra Sección, Iztapalapa, 09310 Ciudad de México, México

Funding

Universidad Nacional Aut??noma de M??xico · Consejo Nacional de Humanidades, Ciencias y Tecnolog??as

References (50)

Show source-provided references
1. 10.1016/S2542-5196(22)00090-010.1016/S2542-5196(22)00090-0 ↗
2. 10.1039/D0RE00410C10.1039/D0RE00410C ↗
3. 10.1164/ajrccm/145.3.60010.1164/ajrccm/145.3.600 ↗
4. 10.1016/j.psep.2019.01.01410.1016/j.psep.2019.01.014 ↗
5. 10.1016/j.envpol.2018.11.04310.1016/j.envpol.2018.11.043 ↗
6. 10.1080/0003989040960294710.1080/00039890409602947 ↗
7. 10.1016/j.envpol.2016.09.08810.1016/j.envpol.2016.09.088 ↗
8. 10.1016/j.gsf.2017.07.00710.1016/j.gsf.2017.07.007 ↗
9. 10.1183/09031936.0013890810.1183/09031936.00138908 ↗
10. 10.1016/j.envint.2021.10643410.1016/j.envint.2021.106434 ↗
11. 10.1021/ie034176w10.1021/ie034176w ↗
12. 10.1021/ie051316o10.1021/ie051316o ↗
13. 10.1021/acs.energyfuels.7b0294610.1021/acs.energyfuels.7b02946 ↗
14. 10.1021/es60118a01010.1021/es60118a010 ↗
15. 10.1016/j.egypro.2018.10.06310.1016/j.egypro.2018.10.063 ↗
16. 10.1021/acs.chemrev.2c0014010.1021/acs.chemrev.2c00140 ↗
17. 10.1021/i200031a04510.1021/i200031a045 ↗
18. 10.1021/cr300014x10.1021/cr300014x ↗
19. 10.1039/D3CC02987E10.1039/D3CC02987E ↗
20. 10.1039/C9TA13524C10.1039/C9TA13524C ↗
21. 10.1039/D2TA04842F10.1039/D2TA04842F ↗
22. 10.1002/ejic.20210066410.1002/ejic.202100664 ↗
23. 10.1016/j.energy.2010.03.03510.1016/j.energy.2010.03.035 ↗
24. 10.1016/j.atmosenv.2006.07.04710.1016/j.atmosenv.2006.07.047 ↗
25. 10.5194/acp-19-13611-201910.5194/acp-19-13611-2019 ↗
26. 10.1080/00022470.1973.1046979710.1080/00022470.1973.10469797 ↗
27. 10.1039/C7TA10538J10.1039/C7TA10538J ↗
28. 10.1038/s41467-019-09157-210.1038/s41467-019-09157-2 ↗
29. 10.1021/acs.analchem.8b0014610.1021/acs.analchem.8b00146 ↗
30. 10.1039/D2DT03096A10.1039/D2DT03096A ↗
31. 10.1021/acsami.1c0115610.1021/acsami.1c01156 ↗
32. 10.1016/j.matpr.2020.03.25210.1016/j.matpr.2020.03.252 ↗
33. 10.1038/s41467-020-20489-210.1038/s41467-020-20489-2 ↗
34. 10.2144/00011251710.2144/000112517 ↗
35. 10.1039/D3CC01685D10.1039/D3CC01685D ↗
36. 10.1039/C9TA07834G10.1039/C9TA07834G ↗
37. 10.1039/D0DT01784A10.1039/D0DT01784A ↗
38. 10.1002/jcc.2175910.1002/jcc.21759 ↗
39. 10.1103/PhysRevB.48.1311510.1103/PhysRevB.48.13115 ↗
40. 10.1080/08927022.2015.101008210.1080/08927022.2015.1010082 ↗
41. 10.1021/acs.chemrev.0c0048710.1021/acs.chemrev.0c00487 ↗
42. 10.1021/j100864a03710.1021/j100864a037 ↗
43. 10.1039/C8RA02919A10.1039/C8RA02919A ↗
44. 10.1016/j.cpc.2015.11.01610.1016/j.cpc.2015.11.016 ↗
45. 10.1016/j.jqsrt.2015.03.02910.1016/j.jqsrt.2015.03.029 ↗
46. 10.1063/1.46047110.1063/1.460471 ↗
47. 10.1021/j100806a07910.1021/j100806a079 ↗
48. 10.2174/221133471080101005210.2174/2211334710801010052 ↗
49. Seehamart K. · 2023
50. Valeur B. · 201210.1002/9783527650002 ↗