optionally in a polar solvent, the monoester being produced by interacting the acid anhydride with the corresponding alcohol, e.g. MeOH or EtOH at up to 100 DEG C. The diamine may be prepared by reducing the corresponding dinitro-compound. The main reaction is initially carried out in a ...
(NPCl2)3 + 2 NH4Cl → P3N5 + 8 HCl 3 PCl5 + 5 NH4Cl → P3N5 + 20 HCl P3N5 has also been prepared at room temperature, by a reaction between phosphorus trichloride andsodium amide. (NPCl2)3 + 2 NH4Cl → P3N5 + 8 HCl 3 PCl5 + 5 NH4Cl → P3N5 + 20 HCl P3N5 cũng ...