| 1 | Author | FrancisL. Tanzella, Neil Bartlett | Requires cookie* |
| Title | Quantitative Synthesis of (C6H5)2AsF2+AsF6-and (C6H5)2A8F3 via Interaction of Benzene with Arsenic Pentafluoride  | ||
| Abstract | Benzene reacts quantitatively with AsFs to give (C6H5)2AsF2 + AsF6-, the first reported aryl or alkyl fluoroarsonium(V) salt. This reacts quantitatively with CsF to give (CeH5)2AsF3 and CsAsF6. Interaction of (C6H5)2AsF3 with AsF5 reconstitutes the fluoro-arsonium salt. Variable temperature 19 F NMR studies show (CÖHS^ASFS to be a rigid trigonal bipyramid, with the phenyl groups in equatorial positions. | ||
| Reference | Z. Naturforsch. 36b, 1461—1464 (1981); received May 18 1981 | ||
| Published | 1981 | ||
| Keywords | Arylfluoroarsonium, Arsenic, Benzene, Substitution | ||
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