Bis(4-trifluoromethylphenyl)phosphine
CAS No.:
99665-68-6
M. Wt:
322.18500
M. Fa:
C14H9F6P
InChI Key:
LLJITAAISCMRAR-UHFFFAOYSA-N
Names and Identifiers of Bis(4-trifluoromethylphenyl)phosphine
CAS Number |
99665-68-6 |
|---|---|
EC Number |
633-713-6 |
MDL Number |
MFCD01630793 |
IUPAC Name |
bis[4-(trifluoromethyl)phenyl]phosphane |
InChI |
InChI=1S/C14H9F6P/c15-13(16,17)9-1-5-11(6-2-9)21-12-7-3-10(4-8-12)14(18,19)20/h1-8,21H |
InChIKey |
LLJITAAISCMRAR-UHFFFAOYSA-N |
Canonical SMILES |
C1=CC(=CC=C1C(F)(F)F)PC2=CC=C(C=C2)C(F)(F)F |
UNSPSC Code |
12352100 |
Physical and chemical properties of Bis(4-trifluoromethylphenyl)phosphine
Boiling Point |
291.4ºC at 760 mmHg |
|---|---|
Density |
1.317 g/mL at 25 °C |
Exact Mass |
322.03500 |
Flash Point |
130ºC |
H Bond Acceptors |
0 |
H Bond Donors |
0 |
Index of Refraction |
n20/D1.512 |
LogP |
4.35350 |
Molecular Formula |
C14H9F6P |
Molecular Weight |
322.18500 |
PSA |
13.59000 |
Safety Information of Bis(4-trifluoromethylphenyl)phosphine
Applications of Bis(4-trifluoromethylphenyl)phosphine
Bis(4-trifluoromethylphenyl)phosphine finds applications in various fields:
- Catalysis: It is used as a ligand in transition metal-catalyzed reactions, enhancing reaction rates and selectivity.
- Material Science: The compound may be utilized in developing advanced materials due to its unique electronic properties.
- Organic Synthesis: It serves as a reagent in synthesizing complex organic molecules, particularly those requiring precise electronic tuning.
Interaction Studies of Bis(4-trifluoromethylphenyl)phosphine
Interaction studies involving bis(4-trifluoromethylphenyl)phosphine primarily focus on its coordination behavior with transition metals. These studies reveal that the electron-withdrawing nature of the trifluoromethyl groups significantly affects ligand stability and metal-ligand interactions. The compound's ability to stabilize low oxidation states of metals makes it particularly valuable in catalysis.
Physical sample testing spectrum (NMR) of Bis(4-trifluoromethylphenyl)phosphine
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