Structure of the 1: 1-Adduct of Hexafluoroacetone Azine and 4-Ethyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane
β Scribed by Dr. Alfred Gieren; Dipl.-Phys. Poojappan Narapanan; Priv.-Doz. Dr. Klaus Burger; Dipl.-Chem. Willy Thenn
- Publisher
- John Wiley and Sons
- Year
- 1974
- Tongue
- English
- Weight
- 216 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0044-8249
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π SIMILAR VOLUMES
The stable 7-phosphanorbornadiene derivative, 2,3-benzo-1,4,5,6,7-pentaphenyl-7-phosphabicyclo[2.2.1]hepta-2,5-diene-7-oxide (1) was synthesized in 45% yield via the Diels-Alder reaction of pentaphenylphosphole oxide and benzyne. The reaction occurs specifically to give a single isomer, which was ch
responding silyl derivatives of 7 , 8, and 9, which, because of their expected better solubility, will facilitate further physical and chemical investigations of this class of compounds.