Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Bücher
Zeitschriften
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
MTZ-Fachkongress

Antriebe und Energiesysteme von morgen


Austausch von Automobil- und Energiewirtschaft

Am 14./15. Mai geht es in Chemnitz um die Mobilitätswende durch Elektro- und Wasserstofffahrzeuge.
Erweiterte Suche
Anmelden
nach oben
Journal of Materials Science
Erschienen in: Journal of Materials Science 8/2015

01.04.2015 | Original Paper

Magnetically recoverable nano Pd/Fe3O4/ZnO catalyst: preparation, characterization, and application for the synthesis of 2-oxazolines and benzoxazoles

verfasst von: Mona Hosseini-Sarvari, Ameneh Khanivar, Fatemeh Moeini

Erschienen in: Journal of Materials Science | Ausgabe 8/2015

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

A novel palladium-based catalysts supported on Fe3O4/ZnO nanoparticles have been prepared by a simple method. The catalyst was characterized by transmission electron microscopy, X-ray powder diffraction, X-ray photoelectron spectroscopy, atomic absorption spectrophotometry, FT-IR, and BET analysis. The catalyst afforded efficient synthesis of 2-oxazolines and benzoxazoles from aromatic nitriles under solvent-free conditions. The significant features of this method are short reaction times, good to high yields of the products, simple operation, solvent-free condition, non-toxicity, reusability of the catalyst without significant loss of catalytic activity, and using ultra small amount of Pd (0.004 g of catalyst contains 9.16 × 10−3 mmol Pd which was determined by ICP).
Vorheriger Artikel In-situ synthesis of CdS/g-C3N4 hybrid nanocomposites with enhanced visible photocatalytic activity
Nächster Artikel Mn-doped Li3V2(PO4)3 nanocrystal with enhanced electrochemical properties based on aerosol synthesis method

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren
Literatur
1.
Evindar G, Batey RA (2006) Parallel synthesis of a library of benzoxazoles and benzothiazoles using ligand-accelerated copper-catalyzed cyclizations of ortho-halobenzanilides. J Org Chem 71:1802–1808CrossRef
2.
Wipf P (1998) In: Pelletier SW (ed) Alkaloids: chemical and biological perspectives, Pergamon: New York, p 187–228
3.
Easmon J, Pürstinger G, Thies K-S, Heinisch G, Hofmann J (2006) Synthesis, structure–activity relationships, and antitumor studies of 2-benzoxazolyl hydrazones derived from alpha-(N)-acyl heteroaromatics. J Med Chem 49:6343–6350CrossRef
4.
Grobler JA, Dornadula G, Rice MR, Simcoe AL, Hazuda DJ, Miller MD (2007) Eco-friendly synthesis of 2-substituted benzothiazoles catalyzed by silica sulfuric acid. J Biol Chem 282:8005–8010CrossRef
5.
Leventhal L, Brandt MR, Cummons TA, Piesla MJ, Rogers KE, Harris HA (2006) An estrogen receptor-beta agonist is active in models of inflammatory and chemical-induced pain. Eur J Pharmacol 553:146–148CrossRef
6.
Sha C-K, Huang S-J, Zhan Z-P (2002) Anionic cyclization approach toward perhydrobenzofuranone: stereocontrolled synthesis of the hexahydrobenzofuran subunit of avermectin. J Org Chem 67:831–834CrossRef
7.
Witte H, Seeliger W (1974) Cyclische imidsäureester aus nitrilen und aminoalkoholen. Liebigs Ann Chem 1974:996–1009CrossRef
8.
Zhang D-X, Xiang S–K, Hu H, Tan W, Feng C, Wang B-Q, Zhao K-Q, Zhao K-Q, Hu P, Yang H (2013) An improved protocol for synthesis of N-arylamides and benzoxazoles by the copper-catalyzed reaction of aryl halides with nitriles. Tetrahedron 69:10022–10029CrossRef
9.
Lester RP, Camp JE (2013) Methods for the direct synthesis of benzoxazoles from halogenated nitriles in alcoholic solvents, ACS Sustainable. Chem Eng 1:545–548
10.
Heng T, Xu Y-L, Pan C-x, Wang H-s, Pan Y-m (2012) Synthesis of benzoxazoles by the copper triflate catalysed reaction of nitriles and o-aminophenols. J Chem Res 3:370–373
11.
Holljes EL, Wagner EC (1944) Some reactions of nitriles as acid anammonides. J Org Chem 9:31–49CrossRef
12.
Xiang S-K, Zhang D-X, Hu H, Shi J-L, Liao L-G, Feng C, Wang B-Q, Zhao K-Q, Hu P, Yang H, Yu W-H (2013) Synthesis of n-arylamides by copper-catalyzed amination of aryl halides with nitriles. Adv Synth Catal 355:1495–1499CrossRef
13.
Whelligan DK, Bolm C (2006) The synthesis of pseudo-geminal, pseudo-ortho and ortho phosphinyl-oxazolinyl-[2.2]paracyclophanes for use as ligands in asymmetric catalysis. J Org Chem 71:4609–4618CrossRef
14.
Kangani CO, Kelley DE, Day BW (2006) One pot direct synthesis of oxazolines, benzoxazoles, and oxadiazoles from carboxylic acids using the deoxo-fluor reagent. Tetrahedron Lett 47:6497–6499CrossRef
15.
Wen X, Bakali J, Deprez-Poulain R, Deprez B (2012) Efficient propylphosphonic anhydride (®T3P) mediated synthesis of benzothiazoles, benzoxazoles and benzimidazoles. Tetrahedron Lett 53:2440–2443CrossRef
16.
Hughey JL, Knapp S, Schugar H (1980) Dehydrogenation of 2-imidazolines to imidazoles with barium manganate. Synthesis 1980:489–490CrossRef
17.
Aidouni A, Demonceau A, Delaude L (2006) Microwave-assisted synthesis of n-heterocyclic carbene precursors. Synlett 3:493–495
18.
Katritzky AR, Cai CM, Suzuki K, Singh SK (2004) Facile syntheses of oxazolines and thiazolines with N-acylbenzotriazoles under microwave irradiation. J Org Chem 69:811–814CrossRef
19.
Bastug G, Eviolitte C, Markó IE (2012) Functionalized orthoesters as powerful building blocks for the efficient preparation of heteroaromatic bicycles. Org Lett 14:3502–3505CrossRef
20.
Suresh D, Dhakshinamoorthy A, Pitchumani K (2013) A green route for the synthesis of 2-substituted benzoxazole derivatives catalyzed by Al3+-exchanged K10 clay. Tetrahedron Lett 54:415–6419
21.
Shelkar R, Sarode S, Nagarkar J (2013) Nano ceria catalyzed synthesis of substituted benzimidazole, benzothiazole, and benzoxazole in aqueous media. Tetrahedron Lett 54:6986–6990CrossRef
22.
Prasad AS, Bollikonda S (2012) Synthesis of aryl 2-oxazolines from aromatic nitriles and aminoalcohols using magnetically recoverable Pd/Fe3O4. Der Pharm Chem 4:93–99
23.
Polshettiwar V, Varma RS (2009) Nanoparticle-supported and magnetically recoverable ruthenium hydroxide catalyst: efficient hydration of nitriles to amides in aqueous medium. Chem Eur J 15:1582–1586CrossRef
24.
Le Goff A, Artero V, Jousselme B, Tran PD, Guillet N, Métayé R, Fihri A, Palacin S, Fontecave M (2009) From hydrogenases to noble metal–free catalytic nanomaterials for h2 production and uptake. Science 326:1384–1387CrossRef
25.
Berseth PA, Harter AG, Zidan R, Blomqvist A, Araujo CM, Scheicher RH, Ahuja R, Jena P (2009) Carbon nanomaterials as catalysts for hydrogen uptake and release in NaAlH4. Nano Lett 9:1501–1505CrossRef
26.
Nadagouda MN, Polshettiwar V, Varma RS (2010) Self-assembly of palladium nanoparticles: synthesis of nanobelts, nanoplates and nanotrees using vitamin B1, and their application in carbon–carbon coupling reactions. J Mater Chem 19:2026–2031CrossRef
27.
Polshettiwar V, Varma RS (2010) Green chemistry by nano-catalysis. Green Chem 12:743–754CrossRef
28.
Hosseini-Sarvari M (2013) Catalytic organic reactions on ZnO. Curr Org Synth 10(5):697–723CrossRef
29.
Hosseini-Sarvari M, Roosta A (2014) Synthesis of 2-amino-4H-chromen-4-yl phosphonats via C–P bond formation catalyzed by nano-rods ZnO under solvent-free condition. Comb Chem High T Screen 1:47–52CrossRef
30.
Hosseini-Sarvari M, Moeini F (2014) Nano copper(I) oxide/zinc oxide catalyzed N-arylation of nitrogen-containing heterocycles with aryl halides and arylboronic acids in air. RSC Adv 4:7321–7329CrossRef
31.
Cao J, Fu W, Yang H, Yu Q, Zhang Y, Wang S, Zhao H, Sui Y, Zhou X, Zhao W, Leng Y, Zhao H, Chen H, Qi X (2010) Fabrication, characterization and application in electromagnetic wave absorption of flower-like ZnO/Fe3O4 nanocomposites. Mat Sci Eng B 175:56–59CrossRef
32.
Ge H, Liu P, Li X, Sun W, Li J, Yang B, Shi Z (2013) S–Co(II) cascade catalysis: cyclocondensation of aromatic nitriles with alkamine. Tetrahedron 69:6591–6597CrossRef
33.
Teimouria A, Najafi Chermahinib A, Salavatia H, Ghorbanianc L (2013) An efficient and one-pot synthesis of benzimidazoles, benzoxazoles, benzothiazoles and quinoxalines catalyzed via nano-solid acid catalysts. J Mol Catal A Chem 373:38–45CrossRef
34.
Moghadam M, Mirkhani V, Tangestaninejad S, Mohammadpoor-Baltork I, Kargar H (2009) InCl3 as an efficient catalyst for synthesis of oxazolines under thermal, ultrasonic and microwave irradiations. J Iran Chem Soc 2:251–258CrossRef
35.
Xu Q, Li Z (2009) A facile synthesis of 2-oxazolines using a PPh3-DDQ system. Tetrahedron Lett 50:6838–6840CrossRef
36.
Boissarie PJ, Hamilton ZE, Lang S, Murphy JA, Suckling CJ (2011) A powerful palladium-catalyzed multicomponent process for the preparation of oxazolines and benzoxazoles. Org Lett 13:6256–6259CrossRef
Metadaten
Titel
Magnetically recoverable nano Pd/Fe3O4/ZnO catalyst: preparation, characterization, and application for the synthesis of 2-oxazolines and benzoxazoles
verfasst von
Mona Hosseini-Sarvari
Ameneh Khanivar
Fatemeh Moeini
Publikationsdatum
01.04.2015
Verlag
Springer US
Erschienen in
Journal of Materials Science / Ausgabe 8/2015
Print ISSN: 0022-2461
Elektronische ISSN: 1573-4803
DOI
https://doi.org/10.1007/s10853-015-8866-7

Weitere Artikel der Ausgabe 8/2015

Journal of Materials Science 8/2015 Zur Ausgabe

Original Paper

Mn-doped Li3V2(PO4)3 nanocrystal with enhanced electrochemical properties based on aerosol synthesis method

Original Paper

Optical anisotropy, molecular orientations, and internal stresses in thin sulfonated poly(ether ether ketone) films

Original Paper

A high-temperature Auger electron spectrometer setup and its application to reactive wetting experiments at 1700 K

Original Paper

Crystallization behavior of phosphate glasses and its impact on the glasses’ bioactivity

Original Paper

Microstructure and properties of epitaxial Sr2FeMoO6 films containing SrMoO4 precipitates

Original Paper

Preparation and characterization of Sn-doped β-Ga2O3 homoepitaxial films by MOCVD

Premium Partner

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen. 

    Zur Marktübersicht
    Bildnachweise