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Synthesis of diamantane via skeletal isomerization of hydrogenated cyclohepta-1,3,5-triene dimers in ionic liquid [Et3NH]+ [Al2Cl7]


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Abstract

Diamantane was synthesized in 91–97% yield by skeletal isomerization of a mixture of hydrogenated cyclohepta-1,3,5-triene dimers, pentacyclo[8.4.0.03,7.04,14.06,11]tetradecane and pentacyclo-[7.5.0.02,8.05,14.07,11]tetradecane, at a ratio of 3: 2 in the presence of ionic liquid [Et3NH]+ [Al2Cl7].

About the authors

R. I. Aminov

Institute of Petrochemistry and Catalysis

Author for correspondence.
Email: inklab4@gmail.com
Russian Federation, pr. Oktyabrya 141, Ufa, 450075 Bashkortostan

R. I. Khusnutdinov

Institute of Petrochemistry and Catalysis

Email: inklab4@gmail.com
Russian Federation, pr. Oktyabrya 141, Ufa, 450075 Bashkortostan

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