Triphos

December 12th, 2008 by

Triphos

IUPAC name
1,1,1-Tris(diphenylphosphinomethyl)ethane
Other names
Triphos,
tdppme,
tdme
Identifiers
CAS number
22031-12-5
Properties
Molecular formula
C41H39P3
Molar mass
624.67 g/mol
Appearance
white crystals
Melting point
99-102 °C
Solubility in water
Insoluble
Hazards
S-phrases
22-24/25
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)
Infobox references
1,1,1-Tris(diphenylphosphinomethyl)ethane, also known as triphos, is an organophosphorus compound with the formula CH3C3. An air sensitive white solid, triphos is a tridentate ligand in inorganic and organometallic chemistry.

Synthesis
Triphos is prepared [...]

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