1,2-Bis(diisopropylphosphino)ethane

1,2-Bis(diisopropylphosphino)ethane
IUPAC name 1,2-Ethanediylbis[di(propan-2-yl)phosphane]
Other names dippe
Identifiers
CAS number	87532-69-2 Y
PubChem	533625
ChemSpider	464926 Y
Jmol-3D images	Image 1
SMILES P(C(C)C)(CCP(C(C)C)C(C)C)C(C)C
InChI InChI=1S/C14H32P2/c1-11(2)15(12(3)4)9-10-16(13(5)6)14(7)8/h11-14H,9-10H2,1-8H3 Y Key: RMFRFTSSEHRKKW-UHFFFAOYSA-N Y
Properties
Molecular formula	C14H32P2
Molar mass	262.35 g mol−1
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

1,2-Bis(diisopropylphosphino)ethane (dippe) is a commonly used bidentate ligand in coordination chemistry. This compound is similar to the ligand 1,2-bis(diphenylphosphino)ethane (dppe), with the substitution of isopropyl groups for phenyl groups.