Sentence examples for phosphorus trichloride from inspiring English sources

Pure phosphorous acid, H3PO3, is best prepared by hydrolysis of phosphorus trichloride, PCl3.PCl3 + 3H2O → H3PO3 + 3HCl The resulting solution is heated to drive off the HCl, and the remaining water is evaporated until colourless crystalline H3PO3 appears on cooling.

phosphorus trichloride was added slowly under argon atmosphere.

Pyrophosphate acid/graphene composites were prepared by using graphite oxide and phosphorus trichloride as raw materials.

Novel α-aminophosphonic acids are synthesized reacting 1,3-oxazolidin-2-one derivatives with formaldehyde and phosphorus trichloride.

4.45 g (54.3 mmol) phosphorous acid was added and 10 mL (115 mmol) phosphorus trichloride was added slowly under vigorous stirring at 75 °C.

The cleavage of the amide to form the primary amine was achieved in the same step, based on the strong acidic condition after hydrolysis of phosphorus trichloride.

Since the first scientific research on the formation of gold colloids by the reduction of gold trichloride by phosphorus was published by Faraday in 1857 [7], various methods for the synthesis of colloidal gold have been used, such as chemical methods [8 11].

In this method, an example of which is shown in Figure 12, silicon tetrachloride (SiCl4) vapours are mixed with varying quantities of phosphorus oxychloride (POCl3) and either germanium tetrachloride (GeCl4) or boron trichloride (BC13).

Phosphorus has five outer electrons.

White phosphorus is fat-soluble.

Phosphorus presents a more complicated picture.