نمایش نتایج جستجو برای
کلمات کلیدی: Preyssler
موارد یافت شده: 41
1 - A Green Approach to the Facile Synthesis of Colloidal Platinum Nanoparticles by Preyssler Polyoxometalate (چکیده)2 - Synthesis of Pyrano pyrazoles using a Magnetically Separable Modified Preyssler Hetero poly Acid (چکیده)
3 - Novel Au NPs/Preyssler Acid/TiO2 Nanocomposite for the Photocatalytic Removal of Azo Dye (چکیده)
4 - Preyssler heteropoly acid supported on silica coated NiFe2O4 nanoparticles for the catalytic synthesis of bis(dihydropyrimidinone)benzene and 3,4‐dihydropyrimidin‐2(1H)‐ones (چکیده)
5 - Spectroscopic studies on tungstoheteropolyanions functionalized by amino acids (چکیده)
6 - Nanomagnetic organiceinorganic hybrid (Fe@Si-Gu-Prs): a novel magnetically green catalyst for the synthesis of tetrahydropyridine derivatives at room temperature under solvent-free conditions (چکیده)
7 - Endohedral functionalisation of multi-wall carbon nanotubes by acidic cesium salt of Preyssler in nanosize (چکیده)
8 - The Application of Silica-Supported Preyssler HPA as a Heterogeneous and Green Catalyst for the Alkylation of Benzene (چکیده)
9 - Comparison of RSM and ANN for the investigation of linear alkylbenzene synthesis over H14[NaP5W30O110]/SiO2 catalyst (چکیده)
10 - Potentiometric and spectroscopic studies of three new mixed inorganic–organic hybrid materials based on Preyssler and Wells–Dawson heteropolyoxometalates containing proline, leucine, and asparagine (چکیده)
11 - Synthesis and Characterization of Modified Carbon Nanotubes with Silica-supported Preyssler Nano Particles and Study of Their Catalytic Activities in Synthesis of β-acetamido Ketones/Esters (چکیده)
12 - Synthesis of Silica-Supported Preyssler Nanoparticles and their Applications for Azo Dyes Degradation (چکیده)
13 - A G reen and S imple Route f or the Contro lled-Size Synthesis of Gold Nanoparticles U sing Prey ssler Heteropolyacid (چکیده)
14 - Alkylation of Benzene with 1-Decene Using Silica Supported Preyssler Heteropoly Acid: Statistical Design with Response Surface Methodology (چکیده)
15 - Investigation of Silica-Supported Preyssler Nanoparticles as Nanocatalysts in Alkylation of Benzene With 1-Decene Using Artificial Intelligence Approach (چکیده)
16 - Two Novel Chiral Inorganic–Organic Hybrid Materials Containing Preyssler and Wells–Dawson Heteropolyoxometallates with Valine (val), Glycine (gly), and Proline (pro) Amino acids: (Hval)2(Hgly)(H3O)6K5[Na(H2O)P5W30O110].19.5H2O and (Hpro)6[P2W18O62].8H2O (چکیده)
17 - Comparison of Catalysts Preyssler and Silica-Supported Nano Preyssler in the Synthesis of Acetyl Salicylic Acid (چکیده)
18 - MODIFICATION OF CARBON NANOTUBES WITH NANO PREYSSLER HETEROPLOYACID (چکیده)
19 - NANO PREYSSLER: AN EFFICIENT AND REUSABLE SOLID CATALYST FOR ESTERIFICATION OF AROMATIC ALCOHOLS (چکیده)
20 - Preparation of Silica-supported Preyssler Nanoparticles and Its Catalytic Performance in Esterification of Acetylsalicylic acid with acetic Anhydride (چکیده)
21 - PHOTOCATALYSIS SYNTHESIS OF SILVER NANOPARTICLES USING PREYSSLER ACID (چکیده)
22 - A NOVEL CATALYST FOR PHOTOSYNTHESIS OF GOLD NANOPARTICLES (چکیده)
23 - OPTIMIZATION OF THE EXPERIMENTAL CONDITIONS IN SYNTHESIS OF Au NPs USING PREYSSLER HETEROPOLYACID BASED ON THE TAGUCHI ROBUST DESIGN (چکیده)
24 - Preyssler-type heteropoly acid: A new, mild and efficient catalyst for protection of carbonyl compounds (چکیده)
25 - Preparation, characterization and catalytic application of some polyoxometalates with Keggin, Wells-Dawson, and Preyssler structures (چکیده)
26 - Preyssler Heteropolyacid Supported on Nano-SiO2: A Green and Reusable Catalyst in Selective Oxidation of Benzyl Alcohols to Benzaldehydes (چکیده)
27 - Application of a New Photocatalyst in the Preparation of Silver Nanoparticles and investigating Their Photocatalytic activity (چکیده)
28 - SYNTHESIS OF CARBON NANOTUBES VIA CATALYTIC CHEMICAL VAPOR DEPOSITION METHOD AND THEIR MODIFICATION WITH PREYSSLER ANION, [NaP5W30O110]14− (چکیده)
29 - Photocatalytic Synthesis of Gold Nanoparticles Using Preyssler Acid and Their Photocatalytic Activity (چکیده)
30 - Synthesis of 8-aryl-1H-pyrazolo[4,3-e][1,2,4]triazolo[4,3-a] pyrimidine-4(5H)-imine by Using the Preyssler’s anion [NaP5W30O110]14− as a Green and Eco-friendly Catalyst (چکیده)
31 - Catalytic Performance of Nano-SiO2-Supported Preyssler Heteropolyacid in Esterification of Salicylic Acid with Aliphatic and Benzylic Alcohols (چکیده)
32 - Preyssler-type heteropoly acid: A new, mild and efficient catalyst for protection of carbonyl compounds (چکیده)
33 - Preyssler-type heteropoly acid: A new, mild and efficient catalyst for protection of carbonyl compounds (چکیده)
34 - NANOPREYSSLER’S ANION AS HETEROGENEOUS AND RECYCLABLE CATALYSTS FOR THE SYNTHESIS OF ACETYL SALICYLIC ACID (چکیده)
35 - Catalytic Performance of Preyssler Anion in Selective Oximation of Aromatic Aldehydes (چکیده)
36 - LIQUID PHASE ALKYLATION OF BENZENE WITH 1-DECENE OVER SILICA SUPPORTED H14[NaP5W30O110] AS A GREEN AND REUSABLE CATALYST (چکیده)
37 - SYNTHESIS OF ACETYL SALICYLIC ACID BY NANOPREYSSLER’S ANION AS GREEN, ECO-FRIENDLTY AND RECYCLABLE CATALYST (چکیده)
38 - TiO2 nanoparticles and Preyssler-type heteropoly acid modified nano-sized TiO2 A facile and efficient catalyst for the selective oxidation of sulfides to sulfonesand sulfoxides (چکیده)
39 - Preyssler s anion, [NAP5W30O110] 14-, as an efficient catalyst for the selective synthesis of geminal diacetates (چکیده)
40 - Synthesis of Isobenzofuran-1(3H)-ones with the Aid of Silica-Supported Preyssler Nanoparticles (چکیده)
41 - Novel oxidation of aromatic aldehydes catalyzed by Preyssler s anion, [NaP5W30O110](14- (چکیده)
