554707
Bis(diethylamino)phenylphosphine
97%
Synonym(s):
N,N,N′N′-Tetraethylphenylphosphonous diamide, NSC 244337, Phenylphosphonous tetraethyldiamide
About This Item
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assay
97%
form
liquid
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
bp
80 °C/0.005 mmHg (lit.)
density
0.971 g/mL at 25 °C (lit.)
functional group
phosphine
SMILES string
CCN(CC)P(N(CC)CC)c1ccccc1
InChI
1S/C14H25N2P/c1-5-15(6-2)17(16(7-3)8-4)14-12-10-9-11-13-14/h9-13H,5-8H2,1-4H3
Inchi Key
HTIVDCMRYKVNJC-UHFFFAOYSA-N
Application
- Electron-withdrawing cocatalyst in rhodium catalyzed hydroformylation reactions
- Ligand precatalyst for Heck coupling reactions
Reactant for:
- Preparation of palladium chiral P-N ligand complexes for regio- and stereo-selective dimerization reactions
- Preparation of palladium tautomeric ferrocenylphosphinites as catalysts for Suzuki-Miyaura coupling
- Trimethylsilyl halide-promoted Michaelis-Arbuzov rearrangement of phosphinites and phosphites
Storage Class
10 - Combustible liquids
wgk_germany
WGK 3
flash_point_f
222.8 °F - closed cup
flash_point_c
106.00 °C - closed cup
ppe
Eyeshields, Gloves
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