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کلمات کلیدی: heterogeneous catalyst


موارد یافت شده: 27

1 - Ecofriendly and Facile One‐Pot Multicomponent Synthesis of 5‐Phenyl‐5,10‐dihydropyrido[2,3‐d : 6,5‐d′]dipyrimidine‐2,4,6,8(1 H ,3 H ,7 H ,9 H )‐tetraone Derivatives Catalyzed by Cu II Immobilized on Functionalized Magnetic Mesoporous MCM‐41 (Fe 3 O 4 @MCM‐41‐GPTMS‐Gu‐Cu II ) (چکیده)
2 - Fischer–Tropsch synthesis over a novel cobalt catalyst supported on UiO-66 (چکیده)
3 - Insights into the catalytic behaviors of different types of Polyoxo-noble-metalates (چکیده)
4 - Diastereoselective Mannich reaction with prolinated MWCNTs as a heterogeneous organo-nanocatalyst (چکیده)
5 - Fischer–Tropsch synthesis using a cobalt catalyst supported on graphitic carbon nitride (چکیده)
6 - Nano silica extracted from horsetail plant as a natural silica support for the synthesis of H3PW12O40 immobilized on aminated magnetic nanoparticles (Fe3O4@SiO2-EP-NH-HPA): a novel and efficient heterogeneous nanocatalyst for the green one-pot synthesis of pyrano[2,3-c]pyrazole derivatives (چکیده)
7 - Designing of Ferromagnetic 3D Hierarchical Core‐Shell Fe 3 O 4 @NiO/Co 3 O 4 Microspheres Derived from a MOF Precursor: As an Efficient Catalyst for C‐P Cross Coupling Reaction (چکیده)
8 - CoII immobilized on an aminated magnetic metal–organic framework catalyzed C–N and C–S bond forming reactions: a journey for the mild and efficient synthesis of arylamines and arylsulfides (چکیده)
9 - Co(II)‐Porphyrin Immobilized on Graphene Oxide: An Efficient Catalyst for the Beckmann Rearrangement (چکیده)
10 - Solvent-free, facile, and an efficient synthesis of α-aminonitriles employing Halloysite nanotubes as an ecofriendly cyanating agent (چکیده)
11 - Selective, Efficient and Gram-Scale Oxidation of Alcohols Using Household Bleach in the Presence of Fe3O4@Boehmite-NH2-CoII Nanoparticles (چکیده)
12 - Ethylene/1-Hexene Copolymerization and Synthesis of LLDPE/Nanocarbon Composite through In Situ Polymerization (چکیده)
13 - Fe3O4@Boehmite-NH2-CoII NPs: an inexpensive and highly efficient heterogeneous magnetic nanocatalyst for the Suzuki–Miyaura and Heck–Mizoroki cross-coupling reaction (چکیده)
14 - 2‐hydroxyethylammonium formate ionic liquid grafted magnetic nanoparticle as a novel heterogeneous catalyst for the synthesis of substituted imidazoles (چکیده)
15 - Uniformly dispersed copper nanoparticles onto the modified magnetically recoverable nanocatalyst for aqueous synthesis of primary amides (چکیده)
16 - Application of surface modified nano ferrite nickel in catalytic reaction (epoxidation of alkenes) and investigation on its antibacterial and antifungal activities (چکیده)
17 - Aminophosphine Palladium(0) Complex Supported on ZrO2 Nanoparticles (ZrO2@AEPH2-PPh2-Pd(0)) as an Efficient Heterogeneous Catalyst for Suzuki–Miyaura and Heck–Mizoroki Reactions in Green Media (چکیده)
18 - Metal free synthesis of tetrahydrobenzo[a] xanthenes using orange peel as a natural and low cost efficient heterogeneous catalyst (چکیده)
19 - CuII immobilized on guanidinated epibromohydrin functionalized g-Fe2O3@TiO2 (g-Fe2O3@TiO2-EGCuII): a novel magnetically recyclable heterogeneous nanocatalyst for the green one-pot synthesis of 1,4-disubstituted 1,2,3-triazoles through alkyne–azide cycloaddition in water (چکیده)
20 - Synthesis of 2,4,5-triaryl-1H-imidazoles using a potent, green and reusable nano catalyst (FHS/SiO2) (چکیده)
21 - Expanded perlite: an inexpensive natural efficient heterogeneous catalyst for the green and highly accelerated solvent-free synthesis of 5- substituted-1H-tetrazoles using [bmim]N3 and nitriles† (چکیده)
22 - Hydroxyapatite Q1 nanoparticles (HAP NPs): a green and Q2 efficient heterogeneous catalyst for three-component one-pot synthesis of 2,3-dihydroquinazolin-4(1H)-one derivatives in aqueous media (چکیده)
23 - A rapid metal free synthesis of 5-substituted-1Htetrazoles using cuttlebone as a natural high effective and low cost heterogeneous catalyst (چکیده)
24 - Sono-synthesis of biodiesel from soybean oil by KF/c-Al2O3 as a nano-solid-base catalyst (چکیده)
25 - Selective Oxidation of Thiols and Alcohols by Physically Encapsulated Nickel Schiff-Base Complex Prepared Via Sol-Gel Method as Nano-Catalyst (چکیده)
26 - Highly Efficient Aza-Michael Addition Reactions Catalyzed by Magnetically Recoverable and Reusable Copper Ferrite Nanoparticles (چکیده)
27 - Synthesis of Novel Thioamidoalkyl- and Thiocarbamidoalkyl Naphthols via a Three-Component Condensation Reaction Using Heterogeneous Catalyst of Ferric Hydrogensulfate (چکیده)