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Triphenylphosphine sulfide (IUPAC name: triphenyl-λ 5-phosphanethione) is the organophosphorus compound with the formula (C 6 H 5) 3 PS, usually written Ph 3 PS (where Ph = phenyl). It is a colourless solid, which is soluble in a variety of organic solvents. Structurally, the molecule resembles the corresponding oxide, with idealized C 3 point ...
Triphenylphosphine (IUPAC name: triphenylphosphane) is a common organophosphorus compound with the formula P(C 6 H 5) 3 and often abbreviated to P Ph 3 or Ph 3 P. It is versatile compound that is widely used as a reagent in organic synthesis and as a ligand for transition metal complexes, including ones that serve as catalysts in organometallic ...
A phosphine sulfide is an organophosphorus compound with the formula R 3 PS. They are typically colorless, air-stable solids. A common example of a tertiary phosphine sulfide is triphenylphosphine sulfide. Phosphine sulfides are sometimes intermediates in the synthesis of tertiary phosphines. Phosphine sulfides are tetrahedral.
Melting point: 22 to 24 °C (72 to 75 °F; 295 to 297 K) Boiling point: 360 °C (680 °F; 633 K) Solubility in water. low Solubility: organic solvents
Melting point: 131 °C (268 °F; 404 K) Hazards GHS labelling: Pictograms. Signal word. Warning: ... Triphenylphosphine; 2-(Diphenylphosphino)anisole; References
Melting point: 127 °C (261 °F; 400 K) Boiling point: 347 to 348 °C (657 to 658 °F; 620 to 621 K) Solubility in water. ... Triphenylphosphine; References
Triphenylphosphine selenide is an organophosphorus compound with the formula (C 6 H 5) 3 PSe. It is a white solid which is soluble in most organic solvents. The compound is used in the preparation of other selenium compounds and is itself prepared by the reaction of triphenylphosphine with potassium selenocyanate. [2]
Triphenylphosphine oxide (often abbreviated TPPO) is the organophosphorus compound with the formula OP(C 6 H 5) 3, also written as Ph 3 PO or PPh 3 O (Ph = C 6 H 5). It is one of the more common phosphine oxides .