Palladium fluoride
Palladium fluoride refers to binary compounds of palladium and fluorine, and may be used to describe any or all of the following:
- Palladium(II) fluoride or palladium difluoride, PdF2
- Palladium(II,IV) fluoride or palladium trifluoride, PdF3. It is not palladium(III) fluoride (which is unknown), and is often described as palladium(II) hexafluoropalladate(IV), PdII[PdIVF6][1]
- Palladium(IV) fluoride, or palladium tetrafluoride, PdF4
- Palladium(VI) fluoride, or palladium hexafluoride, PdF6, which is calculated to be stable[2]
Palladium-fluorine coordination complexes have been developed to catalyse the synthesis of aryl fluorides, which are otherwise difficult to make.[3][4]
References
- ^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Oxford: Butterworth-Heinemann. pp. 1152–1153. ISBN 0080379419.
- ^ Aullón, G.; Alvarez, S. (2007). "On the Existence of Molecular Palladium(VI) Compounds: Palladium Hexafluoride". Inorg. Chem. 46 (7): 2700–2703. doi:10.1021/ic0623819. PMID 17326630.
- ^ Grushin, V. V. (2002). "Palladium Fluoride Complexes: One More Step toward Metal-Mediated C-F Bond Formation". Chem. Eur. J. 8 (5): 1006–1014. doi:10.1002/1521-3765(20020301)8:5<1006::AID-CHEM1006>3.0.CO;2-M. PMID 11891886.
- ^ Watson, D. A.; Su, M.; Teverovskiy, G.; Zhang, Y.; García-Fortanet, J.; Kinzel, T.; Buchwald, S. L. (2009). "Formation of ArF from LPdAr(F): Catalytic Conversion of Aryl Triflates to Aryl Fluorides". Science 325 (5948): 1661–1664. doi:10.1126/science.1178239. PMC 3038120. PMID 19679769. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=3038120.