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Palladium fluoride information


Palladium fluoride is the name of a series of binary compounds of palladium and fluorine. These include:

  • 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]

  1. ^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. pp. 1152–1153. ISBN 978-0-08-037941-8.
  2. ^ 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.
  3. ^ 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.
  4. ^ 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. Bibcode:2009Sci...325.1661W. doi:10.1126/science.1178239. PMC 3038120. PMID 19679769.

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Palladium fluoride

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Palladium fluoride is the name of a series of binary compounds of palladium and fluorine. These include: Palladium(II) fluoride or palladium difluoride...

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Palladium tetrafluoride

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Palladium (IV) fluoride, also known as palladium tetrafluoride, is the chemical compound of palladium and fluorine with the chemical formula PdF4. The...

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Palladium hexafluoride

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compound. This is one of many palladium fluorides. Fluorination of palladium powder with atomic fluoride at 900–1700 Pa. Palladium hexafluoride is predicted...

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Perfluorobutanesulfonyl fluoride

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Perfluorobutanesulfonyl fluoride (nonafluorobutanesulfonyl fluoride, NfF) is a colorless, volatile liquid that is immiscible with water but soluble in...

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Hiyama coupling

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Hiyama, to have reactivity when activated by a fluoride source. This reactivity, when combined with a palladium salt, creates a carbon-carbon bond with an...

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Fluorine compounds

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but for larger palladium and platinum +6 is still "low". Note that aside from the molecular one, other forms of the highest fluorides are not considered...

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Fluorine

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such as atorvastatin and fluoxetine contain C−F bonds. The fluoride ion from dissolved fluoride salts inhibits dental cavities, and so finds use in toothpaste...

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List of inorganic compounds

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elsewhere) Palladium(II) chloride – PdCl2 Palladium(II) nitrate – Pd(NO3)2 Palladium(II,IV) fluoride – PdF3 Palladium sulfate – PdSO4 Palladium tetrafluoride...

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Fluoride volatility

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Fluoride volatility is the tendency of highly fluorinated molecules to vaporize at comparatively low temperatures. Heptafluorides, hexafluorides and pentafluorides...

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Difluoride

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Chromium(II) fluoride Cobalt difluoride Copper(II) fluoride Iron(II) fluoride Manganese(II) fluoride Mercury difluoride Nickel difluoride Palladium difluoride...

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Suzuki reaction

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original Suzuki coupling using palladium, including substrates such as phenols, aryl ethers, esters, phosphates, and fluorides. Investigation into the nickel...

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Silver

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products before 107Ag are palladium (element 46) isotopes, and the primary products after are cadmium (element 48) isotopes. The palladium isotope 107Pd decays...

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Nuclear reprocessing

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include heating to drive off volatile elements, burning via oxidation, and fluoride volatility (which uses extremely reactive Fluorine). Each process results...

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Trifluoride

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trifluoride, NF3, a colorless, toxic, odourless, nonflammable gas Palladium(II,IV) fluoride, Pd[PF6], empirical formula PdF3 Phosphorus trifluoride, PF3,...

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Stille reaction

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provide the other coupling partner. The Stille reaction is one of many palladium-catalyzed coupling reactions. R 1 − Sn ( Alkyl ) 3 + R 2 − X   → ligand...

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Hexafluoride

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Because of its highly basic nature and its resistance to oxidation, the fluoride ligand stabilizes some metals in otherwise rare high oxidation states,...

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Metal halides

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structures, such as palladium chloride. Sodium chloride crystal structure Discrete UF6 molecules Infinite chains of one form of palladium chloride The halogens...

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Halogen

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react with metals, they produce a wide range of salts, including calcium fluoride, sodium chloride (common table salt), silver bromide and potassium iodide...

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Pivalic acid

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→ (CH3)3CCO2H Such reactions require an acid catalyst such as hydrogen fluoride. tert-Butyl alcohol and isobutyl alcohol can also be used in place of isobutene...

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Protecting group

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more unusual. Fluoride ions form very strong bonds to silicon; thus silicon protecting groups are almost invariably removed by fluoride ions. Each type...

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