Gold acid chloride trihydrate

Gold Acid Chloride Trihydrate Potassium Carbonate... [Pg.112]

S-(2,3,4,6-Tetra-0-acetylglucopyranosyl)thiopseudourea hydrobromide Gold acid chloride trihydrate Potassium carbonate... [Pg.447]

A) Triethylphosphine gold chloride A solution of 10.0 g (0.08 mol) of thiodiglycol in 25 ml of ethanol is mixed with a solution of 15.76 g (0.04 mol) of gold acid chloride trihydrate in 75 ml of distilled water. When the bright orange-yellow solution is almost colorless, it is cooled to -5°C and an equally cold solution of 5.0 g (0.0425 mol) of triethylphosphine in 25 ml of ethanol is added dropwise to the stirred solution. After the addition is complete, the cooled mixture is stirred for Vi hour. Solid that separates is removed and the filtrate is concentrated to about 30 ml to yield a second crop. The combined solid is washed with aqueous-ethanol (2 1) and recrystallized from ethanol by adding water to the cloud point. The product is obtained as white needles, MP 85° to 86°C. [Pg.447]

A) Triethylphosphinegoldchloride A solution of 10.0 g (0.08 mol) of thiodiglycol in 25 ml of ethanol is mixed with a solution of 15.76 g (0.04 mol) of gold acid chloride trihydrate-in 75 ml of distilled water. When the bright orange-yellow solution is almost colorless, it is cooled to -5°C and an equally cold solution of 5.0 g (0.0425 mol) of triethylphosphine in... [Pg.112]

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