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STUDIES IN CARBOTRICATIONS: PREPARATION AND CARBON-13 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPIC STUDY OF 3,7,9-TRIHYDRO TETRACYCLO [3.3.1. 0 . 0 ] NONANE-3,7,9 TRIYLTRICATION: A TRIPROTONATED TETRACYCLO-[3.3.1.0 . 0 ] NONANE-3,7,9-TRIONE AND ATTEMPTED PREPARATION OF RELATED TRICATIONS | ||
Journal of Sciences, Islamic Republic of Iran | ||
مقاله 12، دوره 4، شماره 4، اسفند 1993 اصل مقاله (181.35 K) | ||
چکیده | ||
Synthetic approaches have been described for the preparation of precursors to triasterane trications and related carboxenium ions. The investigation on carbocationic intermediates from treatment of these precursors with FSO H/SbF /SO CIF system has led to the preparation and 13C-NMR spectroscopic characterization of the isomeric 3,7,9-tri-hydrote-tracyclo [3. 3.1. 0 . 0 ] nonane-3,7,9-triyltrications. | ||
عنوان مقاله [English] | ||
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چکیده [English] | ||
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