The ionized molecular species obtained by electron impact and chemical ionization of the organic hydrate 2-bromo-3,3-dihydroxy-(2-thienyl)-4,4,4-trifluoro-1-butanone were analysed using the mass-analysed ion kinetic energy spectrometry method. The structure of the side chain and the position of the
Electrochemical synthesis of 4,4,4-trifluoro-2-butanone
β Scribed by Muller, Norbert
- Book ID
- 127360845
- Publisher
- American Chemical Society
- Year
- 1983
- Tongue
- English
- Weight
- 163 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0022-3263
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## Abstract Carbonβ14 labeled 4β[4β[2β[2β[bis(4βchlorophenyl)methoxyethylsulfonyl] [1β^14^C]ethoxy]phenyl]β1,1,1βtrifluoroβ2βbutanone was prepared in a six step radioactive synthesis from 2βbromo[1β^14^C]acetic acid. The overall radiochemical yield was 2.2%. The specific activity of the final produ
## Abstract For Abstract see ChemInform Abstract in Full Text.
In the title compound, C 16 H 11 F 3 O, the dihedral angle between the two benzene rings is 4.66 (12) . In the crystal structure, the molecules are interlinked into columns along the b axis by intermolecular C-HΓ Γ ΓO interactions and short OΓ Γ ΓO contacts [2.525 (8) A Λ]. The crystal structure is