1,1'-Bis(diphenylphosphino)ferrocene

1,1′-Bis(diphenylphosphino)ferrocene
Names
	Preferred IUPAC name (Ferrocene-1,1′-diyl)bis(diphenylphosphane)
	Other names 1,1′-Bis(diphenylphosphino)ferrocene, 1,1′-ferrocenediylbis(diphenylphosphine), Dppf, 1,1′-ferrocenebis(diphenylphosphine), 1,1′-bis(diphenylphosphanyl)ferrocene
Identifiers
CAS Number	12150-46-8 [chemspider];
3D model (JSmol)	Interactive image; Interactive image;
ChEBI	CHEBI:30743 ;
ChemSpider	21865114 ;
ECHA InfoCard	100.167.773
EC Number	640-119-0;
Gmelin Reference	24075
PubChem CID	635956;
UNII	L7Z23UWS3H ;
CompTox Dashboard (EPA)	DTXSID20897535 ;
	InChI InChI=1S/2C17H14P.Fe/c21-3-9-15(10-4-1)18(17-13-7-8-14-17)16-11-5-2-6-12-16;/h21-14H; Key: HPXNTHKXCYMIJL-UHFFFAOYSA-N ; InChI=1/2C17H14P.Fe/c21-3-9-15(10-4-1)18(17- -13-7-8-14-17)16-11-5-2-6-12-16;/h21-14H;/q2-1;+2 Key: HPXNTHKXCYMIJL-UHFFFAOYSA-N; InChI=1/2C17H14P.Fe/c21-3-9-15(10-4-1)18(17-13-7-8-14-17)16-11-5-2-6-12-16;/h2*1-14H;/rC34H28FeP2/c1-5-13-21(14-6-1)36(22-15-7-2-8-16-22)33-29-25-26-30(33)35(25,26,29,33)27-28(35)32(35)34(35,31(27)35)37(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20,25-32H Key: HPXNTHKXCYMIJL-KDKHWAOJAX;
	SMILES c1ccc(cc1)P(c2ccccc2)C34C5[Fe]3678912(C5C6C74)C3C8C9C1(C23)P(c1ccccc1)c1ccccc1; 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];
Properties
Chemical formula	C34H28FeP2
Molar mass	554.391
Melting point	181 to 183 °C (358 to 361 °F; 454 to 456 K)
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	Toxic
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H302, H312, H315, H319, H332
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

1,1′-Bis(diphenylphosphino)ferrocene, commonly abbreviated dppf, is an organophosphorus compound commonly used as a ligand in homogeneous catalysis. It contains a ferrocene moiety in its backbone, and is related to other bridged diphosphines such as 1,2-bis(diphenylphosphino)ethane (dppe).