Copper(II) Fluoride

[11113-59-0] CuF (MW 82.54) InChI = 1S/Cu.FH/h;1H/q+1;/p-1 InChIKey = BMRUOURRLCCWHB-UHFFFAOYSA-M (reagent used as a fluoride source; useful catalyst for a variety of synthetic conversions; in the absence of ligands such as phosphines CuF is unknown) [7789-19-7] CuF2 (MW 101.54) InChI = 1S/Cu.2FH/h;2*1H/q+2;;/p-2 InChIKey = GWFAVIIMQDUCRA-UHFFFAOYSA-L Physical Data: mp ∼785 °C (N2 atmosphere); d 4.85 g cm−1. Solubility: soluble in H2O (20 °C) = 4.7 g/100 mL, hydrolyzed to CuFOH in hot H2O. [13454-88-1] CuF2·2H2O (MW 118.57) InChI = 1S/Cu.2FH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2 InChIKey = CTRICEWDSISGPV-UHFFFAOYSA-L Physical Data: dp >130 °C; d 2.93 g cm−1. Solubility: soluble in H2O = 4.7 g/100 mL, hydrolyzed to CuFOH in hot H2O. Form Supplied in: blue powder; widely available.