Green-synthesized MIL-100(Fe) modified with palladium as a selective catalyst in the hydrogenation of citronellal to citronellol
Source abstract
Abstract
Abstract The influence of palladium embedded into green-synthesized MIL-100(Fe) and its role as a selective catalyst in the hydrogenation of citronellal into citronellol were investigated. MIL-100(Fe) was synthesized in water at 95 °C without addition of hydrofluoric acid (HF). The loading of Pd was carried out using wet impregnation method with Pd loadings of 1 and 3 wt%. The obtained materials were then tested as catalyst in hydrogenation of citronellal in a batch reactor. XRD analysis confirmed the high crystallinity of the synthesized MIL-100(Fe). FTIR analysis indicated the deprotonation of carboxylic ligand and its coordination with Fe3+ metal ions. The materials had thermal stability up to 287 °C according to TG/DTA analysis. The modification with palladium changed the morphology and decreased the crystallinity, surface area, and porosity as shown by XRD, SEM, TEM and nitrogen sorption isotherm analysis. The presence of Pd successfully increased the catalytic performance and selectivity to convert the citronellal into citronellol through a hydrogenation reaction, and an optimum 63.7% conversion and 22.2% selectivity to citronellol was attained over 3% Pd/MIL-100(Fe).
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Research context
OpenAlex topics: Metal-Organic Frameworks: Synthesis and Applications · Nanomaterials for catalytic reactions · Membrane Separation and Gas Transport
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (49)
Show source-provided references
1. 2017 · II
2. Guenther · 1948
3. A greener organic chemistry experiment: reduction of citronellal to citronellol using poly(methylhydro)siloxane10.1080/17518250802512475 ↗
4. Synthesis and catalytic properties of MIL-100(Fe), an iron(III) carboxylate with large pores10.1039/B704325B ↗
5. Role of the Support in the Hydrogenation of Citronellal on Ruthenium10.1016/S0926-860X(99)00087-3 ↗
6. Selective hydrogenation of citronellol over Ru/TiO2 as compared to Ru/SiO210.1016/S0166-9834(00)81235-X ↗
7. A tandem cyclization and hydrogenation of (±)-citronellal to menthol over bifunctional Ni/Zr-beta and mixed Zr-beta and Ni/MCM-4110.1016/j.jcat.2007.02.018 ↗
8. Effect of Fe(III) on hydrogenation of citral over Pt supported multiwalled carbon nanotube10.1016/j.catcom.2015.05.001 ↗
9. Reticular synthesis and the design of new materials10.1038/nature01650 ↗
10. Postsynthetic modifications of iron-carboxylate nanoscale metal-organic frameworks for imaging and drug delivery10.1021/ja906198y ↗
11. Controlled Reducibility of a metal-organic framework with coordinatively unsaturated sites for preferential gas sorption10.1002/ange.201001230 ↗
12. From coordinatively weak ability of constituents to very stable alkaline-earth sulfonate metal-organic frameworks10.1021/cg200078j ↗
13. Multifunctional, defect-engineered metal-organic frameworks with ruthenium centers: sorption and catalytic properties10.1002/anie.201311128 ↗
14. Gold(III) - metal organic framework bridges the gap between homogeneous and heterogeneous gold catalysts10.1016/j.jcat.2009.04.021 ↗
15. Rhodium hydrogenation catalysts supported in metal organic frameworks: influence of the framework on catalytic activity and selectivity10.1021/acscatal.6b00404 ↗
16. Comparison of porous iron trimesates basolite F300 and MIL-100(Fe) as heterogeneous catalysts for lewis acid and oxidation reactions: Roles of structural defects and stability10.1021/cs300345b ↗
17. Applications of metal-organic frameworks in heterogeneous supramolecular catalysis10.1039/C4CS00094C ↗
18. Metal organic frameworks as robust host of palladium nanoparticles in heterogeneous catalysis: synthesis, application, and prospect10.1021/acsami.9b11990 ↗
19. Synthesis of stable heterogeneous catalysts by supporting carbon- stabilized palladium nanoparticles on MOFs10.1039/C4NR06567K ↗
20. Preparation and catalytic properties of Pd nanoparticles supported on micro-crystal DUT-67 MOFs10.1039/C5RA03286E ↗
21. Metal−organic framework encapsulated Pd nanoparticles: Towards advanced heterogeneous catalysts10.1039/C4SC01847H ↗
22. The selective hydrogenation of nitroarenes and alkenes catalyzed by Pd@MOFs: the role of electronic interactions between Pd nanoparticles and MOFs on the reaction10.1016/j.mcat.2020.111157 ↗
23. One-pot tandem catalysis over Pd@MIL-101: boosting the efficiency of nitro compound hydrogenation by coupling with ammonia borane dehydrogenation10.1039/C5CC03102H ↗
24. MOFs as multifunctional catalysts: one-pot synthesis of menthol from citronellal over a bifunctional MIL-101 catalyst10.1039/c2dt12480g ↗
25. Coupling MOF-based photocatalysis with Pd catalysis over Pd@MIL-100(Fe) for efficient N-alkylation of amines with alcohols under visible light10.1016/j.jcat.2016.07.021 ↗
26. PdAu@MIL-100(Fe) cooperatively catalyze tandem reactions between amines and alcohols for efficient N-alkyl amines syntheses under visible light10.1016/j.jcat.2018.02.033 ↗
27. Pd@MIL-100(Fe) composite nanoparticles as efficient catalyst for reduction of 2/3/4-nitrophenol: Synergistic effect between Pd and MIL-100(Fe)10.1016/j.micromeso.2017.07.008 ↗
28. Highly efficient hydrogenative ring-rearrangement of furanic aldehydes to cyclopentanone compounds catalyzed by noble metals/MIL-MOFs10.1016/j.apcata.2019.02.023 ↗
29. Facile synthesis of MIL-100(Fe) under HF-free conditions and its application in the acetalization of aldehydes with diols10.1016/j.cej.2014.07.119 ↗
30. Solution infiltration of palladium into MOF-5: synthesis, physisorption and catalytic properties10.1039/b706432b ↗
31. NiO-PTA supported on ZIF-8 as a highly effective catalyst for hydrocracking of Jatropha oil10.1038/srep23667 ↗
32. Pd nanoparticles embedded into a metal-organic framework: Synthesis, structural characteristics, and hydrogen sorption properties10.1021/ja9084995 ↗
33. Pd@MIL-101 as an efficient bifunctional catalyst for hydrodeoxygenation of anisole10.1039/C6RA17756E ↗
34. Metal-organic framework (MIL-100 (Fe)): Synthesis, detailed photocatalytic dye degradation ability in colored textile wastewater and recycling10.1016/j.materresbull.2017.12.033 ↗
35. Spivey · 2013
36. Atomic radii in crystals10.1063/1.1725697 ↗
37. International union of pure commission on colloid and surface chemistry including catalysis * reporting physisorption data for gas/solid systems with special reference to the determination of surface area and porosity10.1351/pac198254112201 ↗
38. Hydrogen storage in Zr-fumarate MOF10.1016/j.ijhydene.2015.06.109 ↗
39. Reducibility of potassium-promoted iron oxide under hydrogen conditions10.1021/ie020841+ ↗
40. Ir-Beta zeolite as a heterogeneous catalyst for the one-pot transformation of citronellal to menthol10.1039/B403692A ↗
41. Heterogeneous catalytic transformation of citronellal to menthol in a single step on Ir-beta zeolite catalysts10.1007/s11244-009-9270-9 ↗
42. Synthesis, characterization and performance of bifunctional catalysts for the synthesis of menthol from citronellal10.1039/C6RA25931F ↗
43. Palladium based nanomaterials for enhanced hydrogen spillover and storage10.1016/j.mattod.2015.08.002 ↗
44. Selective hydrogenation of α,β-unsaturated aldehydes and other C=O and C=C bonds containing compounds10.1023/A:1019177330810 ↗
45. Dean · 1985
46. Hayness · 2014
47. Selectivity control in Pt-catalyzed cinnamaldehyde hydrogenation10.1038/srep09425 ↗
48. Particle size effects in the selective hydrogenation of cinnamaldehyde over supported palladium catalysts10.1039/C6RA17000E ↗
49. The chemistry and applications of metal-organic frameworks10.1126/science.1230444 ↗