Startseite Hydrogenation of Dibenzo-18-Crown-6 Ether Using γ-Al2O3 Supported Ru-Pd and Ru-Ni Bimetallic Nanoalloy Catalysts
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Hydrogenation of Dibenzo-18-Crown-6 Ether Using γ-Al2O3 Supported Ru-Pd and Ru-Ni Bimetallic Nanoalloy Catalysts

  • Yogeshwar R. Suryawanshi , Mousumi Chakraborty EMAIL logo , Smita Jauhari , Sulekha Mukhopadhyay und Kalsanka. T. Shenoy
Veröffentlicht/Copyright: 19. Januar 2019
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Abstract

Ruthenium-palladium (Ru-Pd) and ruthenium-nickel (Ru-Ni) bimetallic nanoalloy particles with various metal compositions were synthesized by microwave irradiated (MWI) solvothermal technique using PVP (poly-N-vinyl-2-pyrrolidone) as capping agent and ethylene glycol as a solvent as well as reducing agent. Synthesized bimetallic nanoalloy particles were subsequently impregenated onto γ-Al2O3 support to obtain supported nanoalloy catalysts. Agglomeration of nanoalloyparticles were restricted by using excess solvent during synthesis, then distilled and recovered after completion of reaction. Hydrogenation of Dibenzo-18-crown-6 ether (DB18C6) was carried out at 9 MPa, 120°C and 3.5 h using synthesized bimetallic nanoalloy catalysts. It was observed that bimetallic nanolloycatalyst synthesized by MWI using Ru:Pd 3:1 % (w/w), exhibited higher catalytic activity and resulted 98.9 % conversion of DB18C6 with 100 % selectivity towards cis-syn-cis dicyclohexano-18-crown-6 ether (CSC DCH18C6).

Funding statement: Funder Name: Bhabha Atomic Research Centre, Funder Id: 10.13039/501100005031, Grant Number: 2011/36/02-BRNS/0080 dated 13.04.11

References

Abashkin, V.M., D.W. Wester, J.A. Campbell, and K.E. Grant. 1996. “Radiation Stability of Cis-Isomers of Dicyclohexano-18-Crown-6.” Radiation Physics and Chemistry 48: 463–72.10.1016/0969-806X(96)00012-6Suche in Google Scholar

Berger, D., G.A. Traistaru, B.S. Vasile, I. Jitaru, and C. Matei. 2010. “Palladium Nanoparticles Synthesis with Controlled Morphology Obtained by Polyol Method.” UPB Scientific Bulletin A 72(1): 114–20.Suche in Google Scholar

Blasius, E., W. Klein, and U.J. Schon. 1985. “Seperation of Strontinum from Nuclear Waste Solutions by Solvent Extraction with Crown Ethers.” Journal of Radioanalytical and Nuclear Chemistry 89: 389–98.10.1007/BF02040603Suche in Google Scholar

Chen, Y.W., and D.S. Lee. 2013. “Selective Hydrogenation of P-Chloronitrobenzene on Nanosized PdNiB Catalysts.” Journal of Nanoparticles 10: 1–10.10.1155/2013/132180Suche in Google Scholar

Crisafulli, C., S. Scire, R. Maggiore, S. Minico, and S. Galvagno. 1999. “CO2 Reforming of Methane over Ni-Ru and Ni–Pd Bimetallic Catalysts.” Catalysis Letters 59: 21–26.10.1023/A:1019031412713Suche in Google Scholar

Galletti, A.M., C. Antonetti, A.M. Venezia, and G. Giambastiani. 2010. “An Easy Microwave-Assisted Process for the Synthesis of Nanostructured Palladium Catalysts and Their Use in the Selective Hydrogenation of Cinnamaldehyde.” Applied Catalysis A 386: 124–31.10.1016/j.apcata.2010.07.042Suche in Google Scholar

Gao, J., S. Chen, and J. Chen. 2012. “Stereoselective Reduction of Dibenzo-18-Crown-6 Ether to Dicyclohexano-18-Crown-6 Ether Catalyzed by Ruthenium Catalysts.” Catalysis Communication 28: 27–31.10.1016/j.catcom.2012.08.019Suche in Google Scholar

Guo, X., F. Zheng, M. Guo, M. Zhang, and K. Chou. 2013. “Preparation and Uv Property of Size-Controlled Monodisperse Nickel Nanoparticles (<10 Nm) by Reductive Method.” Rare Metals 32: 179–85.10.1007/s12598-013-0042-0Suche in Google Scholar

Haque, K.M., M.S. Hussain, S.S. Alam, and S.M. Islam. 2010. “Synthesis of Nano-Nickel by a Wet Chemical Reduction Method in the Presence of Surfactant (SDS) and a Polymer (PVP).” African Journal of Pure and Applied Chemistry 4: 58–63.Suche in Google Scholar

Hei, H., H. He, R. Wang, X. Liu, and G. Zhang. 2012. “Controlled Synthesis and Characterization of Noble Metal Nanoparticles.” Soft Nanoscience Letters 2: 34–40.10.4236/snl.2012.23007Suche in Google Scholar

Landre, P.D., M. Lemaire, D. Richard, and P. Gallezot. 1993. “A Stereoselective Reduction of Dibenzo-18-Crown-6 Ether to Dicyclohexyl-18-Crown-6 Ether.” Journal of Molecular Catalysis 78: 257–61.10.1016/0304-5102(93)87055-DSuche in Google Scholar

Landre, P.D., D. Richard, M. Draye, P. Gallezot, and M. Lemaire. 1994. “Colloidal Rhodium: A New Catalytic System for the Reduction of Dibenzo-18-Crown-6 Ether.” Journal of Catalysis 147: 214–22.10.1006/jcat.1994.1132Suche in Google Scholar

Li, D., and S. Komarneni. 2006. “Microwave-Assisted Polyol Process for Synthesis of Ni Nanoparticles.” Journal of American Ceramic Society 89: 1510–17.10.1111/j.1551-2916.2006.00925.xSuche in Google Scholar

Liu, M., W. Yu, H. Liu, and J. Zheng. 1999. “Preparation and Characterization of Polymer-Stabilized Ruthenium-Platinum and Ruthenium-Palladium Bimetallic Colloids and Their Catalytic Properties for Hydrogenation of O-Chloronitrobenzene.” Journal of Colloid and Interface Science 214: 231–37.10.1006/jcis.1999.6186Suche in Google Scholar PubMed

Nandanwar, S.U., M. Chakraborty, S. Mukhopadhyay, and K.T. Shenoy. 2013. “Benzene Hydrogenation over Highly Active Monodisperse Ru/γ-Al2O3 Nanocatalyst Synthesized by (W/O) Reverse Microemulsion.” Reaction Kinetics, Mechanism and Catalysis 108: 473–89.10.1007/s11144-012-0526-1Suche in Google Scholar

Rakap, M. 2014. “Hydrolysis of Sodium Borohydride and Ammonia Borane for Hydrogen Generation Using Highly Efficient Poly (N-Vinyl-2-Pyrrolidone)- Stabilized Ru-Pd Nanoparticles as Catalyst.” International Journal of Green Energy 32: 1–45.10.1080/15435075.2014.895737Suche in Google Scholar

Roucoux, A., J. Schulz, and H. Patin. 2002. “Reduced Transition Metal Colloids: A Novel Family of Reusable Catalysts.” Chemical Reviews 102: 3757–78.10.1021/cr010350jSuche in Google Scholar PubMed

Salih, A.A., Y. Li, J. Fan, C. Yi, and B. Yang. 2014. “Preparation of Novel Membrane Material 4',4(5)-Di-Tert-Butyldicyclohexyl-18-Crown-6.” Advanced Material Research 960-961: 73–77.10.4028/www.scientific.net/AMR.960-961.73Suche in Google Scholar

Suryawanshi, Y.R., M. Chakraborty, S. Jauhari, S. Mukhopadhyay, and K.T. Shenoy. 2017. “Selective Hydrogenation of 4',4”(5”)-Di-Tert-Butyldibenzo-18-Crown-6 Ether over Rh/γ-Al2O3 Nanocatalyst.” International Journal of Chemical Reactor Engineering 15 (1): 2–10.10.1515/ijcre-2015-0204Suche in Google Scholar

Suryawanshi, Y.R., M. Chakraborty, S. Jauhari, S. Mukhopadhyay, K.T. Shenoy, and D. Sen. 2015. “Selective Hydrogenation of Dibenzo-18-Crown-6 Ether over Highly Active Monodisperse Ru/γ-Al2O3 Nanocatalyst.” Bulletin of Chemical Reaction Engineering & Catalysis 10(1): 23–29.10.9767/bcrec.10.1.7141.23-29Suche in Google Scholar

Suryawanshi, Y.R., M. Chakraborty, S. Jauhari, S. Mukhopadhyay, K.T. Shenoy, and R. Shidharkrishna. 2013. “Microwave Irradiation Solvothermal Technique: An Optimized Protocol for Size-Control Synthesis of Ru Nanoparticles.” Crystal Research and Technology 48(2): 69–74.10.1002/crat.201200412Suche in Google Scholar

Ugalde, M., E. Chavira, M.T. Ochoa-Lara, I.A. Figueroa, C. Quintanar, and A. Tejeda. 2013. “Synthesis by Microwaves of Bimetallic Nano-Rhodium-Palladium.” Journal of Nanotechnology 1–9. https://doi.org/10.1155/2013/578684.10.1155/2013/578684Suche in Google Scholar

Yamato, K., R.A. Bartsch, M.L. Dietz, and R.D. Rogers. 2002. “Improved Stereospecific Synthesis of the Trans-Isomers of Dicyclohexano-18-Crown-6 and the Solid-State Structure of the Trans–Syn-Trans-Isomer.” Tetrahedron Letters 43: 2153–56.10.1016/S0040-4039(02)00221-6Suche in Google Scholar

Yu, Z., S. Liao, Y. Xu, B. Yang, and D. Yu. 1997. “Hydrogenation of Nitroaromatics by Polymer-Anchored Bimetallic Palladium-Ruthenium and Palladium-Platinum Catalysts under Mild Conditions.” Journal of Molecular Catalysis A: Chemical 120: 247–55.10.1016/S1381-1169(96)00420-7Suche in Google Scholar

Zhu, L., H. Sun, H. Fu, J. Zheng, N. Zhang, Y. Li, and B.H. Chen. 2015. “Effect of Ruthenium Nickel Bimetallic Composition on the Catalytic Performance for Benzene Hydrogenation to Cyclohexane.” Applied Catalysis A 499: 124–32.10.1016/j.apcata.2015.04.016Suche in Google Scholar

Received: 2018-03-06
Revised: 2018-12-01
Accepted: 2019-01-05
Published Online: 2019-01-19

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