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Metal ions exchanged montmorillonite as catalyst for alkylation of benzene with 1-dodecene
Authors:Firouzeh Zarkesh  Faezeh Farzaneh and and Mehdi Ghandi
Institution:(1) Depratment of Chemistry, University of Alzahra, Vanak, Tehran, Iran;(2) Depratment of Chemistry, University of Alzahra, Vanak, Tehran, Iran;(3) School of Chemistry, University College of Science, University of Tehran, Tehran,Iran
Abstract:Summary About 8.5% of benzene was alkylated with 1-dodecene in the presence of Na+-montmorillonite. When the reaction was carried out with montmorillonite exchanged with Mn2+, Cu2+, Ni2+, Zn2+ and Fe2+ ions as catalyst (M2+/mont.), 91 to 95% of 1-dodecene was remarkably converted to a mixture of linear monoalkylbenzenes.
Keywords:benzene  Alkylation  1-dodecene  Zn2+- montmorillonite
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