Three-membered ring opening in perfluoro-1,1a,6,6a-tetrahydrocyclopropa[aindene and its 1a-trifluoromethyl derivative under the action of SbF5
β Scribed by V. M. Karpov; V. E. Platonov
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 124 KB
- Volume
- 47
- Category
- Article
- ISSN
- 1573-9171
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π SIMILAR VOLUMES
X-ray crystallographic analyses are reported for the two title compounds (8 and 9), of which the former crystallized in two modifications (8n and 8b). In all three structures, the pyranose rings have the %, (D) conformation and the substituents at C-l are axial and those at C-24-4 are equatorial. Th
AgC 6 F 5 is directly and quantitatively formed from room temperature reactions of AgF and Me 3 SiC 6 F 5 in N-donor solvents, particularly EtCN. Solutions of AgC 6 F 5 prepared by this method exhibit excellent oxidative properties in reactions with a variety of groups 12 to 16 elements giving the c