Iron phthalocyanine zeolite y
WebAbstract Nitro substituted iron-phthalocyanines on Y zeolite are synthesized via a ligand exchange reaction starting from a mixture of solids containing ferrocene, 4-nitro-1,2-dicyanobenzene and dry Y zeolite. The nature and loading of the catalyst is verified by Vis-NIR and solid state 13 C-NMR. Purification by soxhlet extraction demonstrates ... WebAug 18, 1994 · Here we report a composite catalytic system that achieves realistic mimicry of cytochrome P-450 as well as catalytic turnover rates that make the system industrially viable. Our catalyst incorporates iron phthalocyanine complexes encapsulated in crystals of zeolite Y, which are in turn embedded in a polydimethylsiloxane membrane.
Iron phthalocyanine zeolite y
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WebFeb 12, 2003 · Cobalt (II) phthalocyanine (CoPc) molecules have been encapsulated within the supercage of zeolite-Y. The square-planar complex, being larger than the almost … WebAug 20, 2024 · Iron phthalocyanine (FePc) is a promising non-precious catalyst for the oxygen reduction reaction (ORR). Unfortunately, FePc with plane-symmetric FeN 4 site usually exhibits an unsatisfactory ORR activity due to its poor O 2 adsorption and activation. Here, we report an axial Fe-O coordination induced electronic localization strategy to …
WebIron phthalocyanine supported on silica or encapsulated inside zeolite Y as solid photocatalysts for the degradation of phenols and sulfur heterocycles WebPhthalocyanine is an intensely blue-green-colored aromatic macrocyclic compound that is widely used in dyeing and the first phthalocyanine (Pc) was synthesized accidentally in …
WebJan 1, 2002 · A new conformational model for the encapsulation of metal-phthalocyanines in the supercage of zeolite Y resolves the apparent contradiction between molecular … WebIron(II) phthalocyanine C32H16FeN8 CID 2735065 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, …
WebAug 5, 2024 · The surface morphology of nanoparticles significantly affects the final properties and interfacial characteristics of their composites. Thus, investigations on the surface morphology of the nanoparticles is essential to fabricate improved nanoparticle-reinforced composites. Fe3O4/Fe-phthalocyanine (FePc) hybrid microspheres with …
WebNov 1, 1995 · Enhanced catalytic oxidation of monoterpenes by zeolite-Y entrapped iron complex: spectral studies and mechanistic vision. Journal of Porous Materials 2024 ... Oxidation of pinane to 2-pinane hydroperoxide over encaged metal phthalocyanines in Y zeolites. Mechanism and kinetic modelling. Journal of Molecular Catalysis A: Chemical … cubits to kmWebS.J. Archibald, in Comprehensive Coordination Chemistry II, 2003 6.8.10.6.2 Phthalocyanine-based ligands (see Chapter 1.24). Once again, a representative sample of zinc … east dunbartonshire high schoolsWebMaterials such as zeolites, silica, titania, and alumina are the most widely mentioned support materials in the literature. Other important pur-poses which have long been considered are in the optimization of film sensing properties. Studies employing Cu phthalocyanine–polymer composites reported that the dispersion of cubits to mmWebZeolite-encapsulated and clay-intercalated metal porphyrin, phthalocyanine and Schiff-base complexes as models for biomimetic oxidation catalysts: an overview. Coordination … east dunbartonshire hscp strategic planWebSep 1, 2006 · Phthalocyanine and phthalocyaninates are produced under these conditions using activated Rieke metals, metals on inert substrate, sources of “soluble” metals in the form of unstable metal... east dunbartonshire jobs vacanciescubits mathWebDec 1, 1993 · Abstract. Cobalt phthalocyanine was synthesized within the cavities of Y zeolites and was characterized in all the steps of the synthesis and purification … east dunbartonshire lbap