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   Catalyzed Oxidation of Cyclohexene and Cyclooctene with First Row Transition Metallophthalocyanines  
   
نویسنده Piroozmand Mahtab ,Safari Nasser ,Samadi Abbas Ali
منبع iranian journal of chemistry and chemical engineering - 2006 - دوره : 25 - شماره : 4 - صفحه:85 -90
چکیده    First row transition metal complexes ofphthalocyanine are employed as catalysts for the oxidation of cyclohexene and cyclooctene using iodosylbenzene and pentafluoroiodosyl benzene. the catalysis was performed in dichloromethane:methanol:water (80:18:2) solvent mixture. the products ofthe catalysis for cyclohexene are epoxycyclohexane, 2-cyclohexene-1-01 and 2-cyclohexene-1-one whereas for cyclooctene it is specifically cyclooctene oxide. for cyclohexene oxidation epoxide yield and selectivity is in the order ofmn^ll >fe^lli> fe^ll> co^li >cr^iii> ni^ll > cu^ll,while for 2-cyclohexene-1-one production the ability ofthe catalysts are in the order ofni^ll > co^li> cu^ll> cr^iii» fe^lli> fe^ll>mn^ll
کلیدواژه Oxidation ,Cyclohexene ,Cyclooctene ,Phthalocyanine ,Catalyzed Oxidation
آدرس shahid beheshti university, Department af Chemistry, ایران, shahid beheshti university, Department af Chemistry, ایران, shahid beheshti university, Department af Chemistry, ایران
پست الکترونیکی n-safari@cc.sbu.ac.ir
 
     
   
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