Phosphorus sulfides comprise a family of inorganic compounds containing only phosphorus and sulfur. These compounds have the formula P4Sn with n ≤ 10...

White phosphorus is widely used to make organophosphorus compounds through intermediate phosphorus chlorides and two phosphorus sulfides, phosphorus pentasulfide...

(empirical) or P4S10 (molecular). This yellow solid is the one of two phosphorus sulfides of commercial value. Samples often appear greenish-gray due to impurities...

pose the health hazards of white phosphorus. This yellow solid is one of two commercially produced phosphorus sulfides. It is a component of "strike anywhere"...

thiophosphoryl halides:: 73  R3PO + X3PS → R3P+–O–P+X2–S− + X− Some phosphorus sulfides can undergo a reverse Arbuzov rearrangement to a dialkylthiophosphinate...

It reduces sulfoxides to sulfides, even at −78 °C. Meanwhile, heating a 1-iodobutane solution of PI3 with red phosphorus causes reduction to P2I4. The...

(such as dichalcogenoimidodiphosphates). Phosphorus selenides are typically harder to handle that phosphorus sulfides, and compounds in the form PxTey have...

Thioamides are typically prepared by treating amides with phosphorus sulfides such as phosphorus pentasulfide, a reaction first described in the 1870s. An...

can abstract the oxygen: thus activated isocyanates effect imines; phosphorus sulfides or activated thioic acids effect the thione, and a wide variety of...

monovinyl sulfides are known. They can arise by the dehydrohalogenation of -2-haloethyl phenyl sulfides. One example is phenyl vinyl sulfide. Alkyl ketones...

Arsenic sulfide may refer to: Arsenic trisulfide, As2S3, the mineral orpiment Arsenic pentasulfide, As2S5, similar structure to phosphorus pentasulfide...

of phosphorus, because phosphorus and phosphorus-based materials do not enter the gaseous phase readily, as the main source of gaseous phosphorus, phosphine...

Diphosphorus trisulfide (sometimes called phosphorus trisulfide) is a phosphorus sulfide with the formula of P2S3. The substance is highly unstable and...

convert oxides to sulfides but is also related to corrosion and surface modification. Sulfidation is relevant to the formation of sulfide minerals. A large...

Many metal and nonmetal sulfides, e.g. aluminium sulfide, phosphorus pentasulfide, silicon disulfide liberate hydrogen sulfide upon exposure to water:...

Mamoru; Aoki, Masao; Zheng, Xiao-Qi; Noyori, Ryoji (2001). "Oxidation of Sulfides to Sulfoxides and Sulfones with 30% Hydrogen Peroxide under Organic Solvent-...

analogous pair of isomers is also recognized for the corresponding phosphorus sulfides P4S4. Pararealgar occurs as an alteration product of realgar in stibnite-bearing...

O → H2O + (MeAs)n These compounds have structures similar to the phosphorus sulfides. Arsenic-arsenic bonds are very weak, and oligomeric arsenic compounds...

In the carbon-free battery, the SEI stabilized quickly. Lithium phosphorus sulfide chloride forms less-reactive products. Li 6 PS 5 Cl ⟶ Li 2 S + Li...

ores with mixed sulfides and oxides are smelted in a blast furnace. Bismuth minerals do occur, in particular in the form of sulfides and oxides, but it...

produced from chloroethanol and potassium sulfide, and the resulting diol is then treated with phosphorus trichloride: 3 (HOC2H4)2S + 2 PCl3 → 3 (ClC2H4)2S...

ethers and sulfides are somewhat similar, though the extent to which this is true in practice varies depending on the application. Sulfides are sometimes...

Frenchman Charles Sauria, who substituted white phosphorus for the antimony sulfide. These new phosphorus matches had to be kept in airtight metal boxes...

metal sulfides are known, most are prepared by high temperature reactions of the elements. Geoscientists also study the isotopes of metal sulfides in rocks...

Although many metal sulfides are known, most are prepared by high temperature reactions of the elements. Sulfide minerals contain the sulfide (S2-) or disulfide...

"The chlorides of tin and phosphorus were all soluble, and slow decomposition resulted in the formation of the respective sulfides." See also Table 1, wherein...

heating white phosphorus in an aqueous solution of potash (potassium carbonate). Perhaps because of its strong association with elemental phosphorus, phosphine...

oxidize the sulfides to sulfuric acid and sulfates, which are water-soluble and leached out. However, historically (at least), iron sulfide (iron pyrite...

ingestion and elimination. Antimony(III) sulfide is used in the heads of some safety matches. Antimony sulfides help to stabilize the friction coefficient...

the device. If a sample of silicon has some of its atoms replaced by phosphorus atoms (impurities), there will be extra electrons available for conduction...