1,1'-Bis(diphenylphosphino)ferrocene

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1,1'-Bis(diphenylphosphino)ferrocene
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Other names 1,1'-Bis(diphenylphosphino)ferrocene, 1,1'-Ferrocenediyl-bis(diphenylphosphine), Dppf, 1,1'-Ferrocenebis(diphenylphosphine)
Identifiers
CAS number 12150-46-8
PubChem 635956
SMILES C1=CC=C(C=C1)P([C-]2C=CC=C2)C3=CC=CC=C3 .C1=CC=C(C=C1)P([C-]2C=CC=C2)C3=CC=CC=C3.[Fe+2]
InChI InChI=1/2C17H14P.Fe/c2*1-3-9-15(10-4-1)18(17- -13-7-8-14-17)16-11-5-2-6-12-16;/h2*1-14H;/q2*-1;+2
Properties
Molecular formula C34H28FeP2
Molar mass 554.391
Melting point

181 - 183 °C

Hazards
Main hazards Toxic
R-phrases R25
S-phrases S28A S45
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)

Infobox disclaimer and references

1,1'-Bis(diphenylphosphino)ferrocene, commonly abbreviated dppf, is a substituted phosphine commonly used, as are other phosphines, as a ligand in organometallic chemistry. It contains a ferrocene moiety in its backbone, and is closely related to other bridged diphenylphosphines such as 1,1-bis(diphenylphosphino)methane (dppm) and 1,2-bis(diphenylphosphino)ethane (dppe). It is commercially available, and is usually purchased rather than synthesized.


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