Reaction of trichlorogermane with aromatic compounds. Communication 2. The reactions with anthracene and 9-methylanthracene

Autor: Kolesnikov, S. P., Lyudkovskaya, I. V., Nefedov, O. M.
Zdroj: Russian Chemical Bulletin; July 1983, Vol. 32 Issue: 7 p1462-1468, 7p
Abstrakt: 1.The classification of trichlorogermane as a superacid was proposed and supported.2.The reaction of 9-methylanthracene (MA) and anthracene with trichlorogermane leads to 9-trichlorogermyl-9-methyl-9,10-dihydroanthracene and 9-trichlorogermyl-9,10-dihydro-anthracene, respectively. The regioselectivity of the addition of trichlorogermane to 9-methylanthracene and the detection of the [MA]+· radical-cation indicate the intermediate formation of the 9-methylanthracenonium ion in this reaction.3.A chemically induced dynamic nuclear polarization effect was found in the reaction of 9-methylanthracene with trichlorogermane, indicating the existence of hidden radical steps in this reaction.
Databáze: Supplemental Index
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