International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064




Downloads: 97 | Views: 105

Research Paper | Chemical Sciences | India | Volume 6 Issue 6, June 2017


Enantioselective Hydrogenations of C=O (Carbon-Oxygen Double Bonds) Catalysed by Immobilized Rh Complexes

Undrala Suhsen | Agnes Zsigmond | Ferenc Notheisz | Jozsef Bakos


Abstract: Using a modified Augustines method different Rh complexes were anchored on Al2O3 support. The prepared catalysts were characterized by usual spectroscopic methods and were applied in the hydrogenation of several acetophenone derivatives (p-CF3-acetophenone, acetophenone, p-NH2-acetophenone). Enantioselective C=O hydroge-nations were observed with reasonable activity and selectivity on all heterogenized complexes, e. e. up to 80 % was observed. Meanwhile the immobilized samples showed all the advantages of the heterogeneous systems easy handling and recyclability.


Keywords: Anchored Rh complexes, hydrogenations, alcoholic solution, enantio selective, catalyst


Edition: Volume 6 Issue 6, June 2017,


Pages: 1151 - 1155


How to Download this Article?

Type Your Email Address below to Download the Article PDF


How to Cite this Article?

Undrala Suhsen, Agnes Zsigmond, Ferenc Notheisz, Jozsef Bakos, "Enantioselective Hydrogenations of C=O (Carbon-Oxygen Double Bonds) Catalysed by Immobilized Rh Complexes", International Journal of Science and Research (IJSR), Volume 6 Issue 6, June 2017, pp. 1151-1155, https://www.ijsr.net/get_abstract.php?paper_id=ART20174438



Similar Articles with Keyword 'Rh'

Downloads: 117

Research Paper, Chemical Sciences, India, Volume 8 Issue 11, November 2019

Pages: 1080 - 1087

Water Quality Assessment of Physicochemical Parameters & Heavy Metals Contamination in Surface Water of Jonk River, Kasdol Area, Baloda Bazar, Chhattisgarh

Swati Sarwa | Shweta Choubey [2] | Piyush Kumar Thakur [3]

Share this Article

Downloads: 176

Research Paper, Chemical Sciences, Uzbekistan, Volume 9 Issue 3, March 2020

Pages: 509 - 510

Getting Viscous Additives from Heavy Oil Fraction

Elmurod Yakhshiboevich Yalgashev | Ozoda Abdullaevna Salikhova

Share this Article



Top