Misplaced Pages

Vinyldiphenylphosphine

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Vinyldiphenylphosphine
Names
Preferred IUPAC name Ethenyldi(phenyl)phosphane
Other names Diphenylvinylphosphine
Identifiers
CAS Number
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.016.782 Edit this at Wikidata
EC Number
  • 218-459-2
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C14H13P/c1-2-15(13-9-5-3-6-10-13)14-11-7-4-8-12-14/h2-12H,1H2Key: AJVBXLXLODZUME-UHFFFAOYSA-N
SMILES
  • C=CP(C1=CC=CC=C1)C2=CC=CC=C2
Properties
Chemical formula C14H13P
Molar mass 212.232 g·mol
Appearance colorless solid
Melting point 70.5–71.5 °C (158.9–160.7 °F; 343.6–344.6 K)
Boiling point 104 °C (219 °F; 377 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Vinyldiphenylphosphine is the organophosphorus compound with the formula (C6H5)2PCH=CH2. This colorless, air-sensitive solid is used as a precursor to ligands used in coordination chemistry and homogeneous catalysis. It is prepared by treating chlorodiphenylphosphine with vinyl Grignard reagents.

References

  1. King, R. Bruce (1972). "Poly(tertiary Phosphines) and Their Metal Complexes". Accounts of Chemical Research. 5 (5): 177–185. doi:10.1021/ar50053a003.
  2. Rabinowitz, Robert; Pellon, Joseph (1961). "Phosphorus-containing monomers. I. Synthesis of Vinyl Phosphines, Oxides, Sulfides, and Phosphonium Compounds". Journal of Organic Chemistry. 26 (11): 4623–6. doi:10.1021/jo01069a101.
Categories: