dppe
Names
[ CAS No. ]:
1663-45-2
[ Name ]:
dppe
[Synonym ]:
1,2-bis(diphenylethylphosphino)ethane
BIS(DIPHENYLPHOSPHINO)ETHANE
1,2-bis-(diphenylphosphino)-ethane
DIPHOS OR DPPE
Phosphine, 1,2-ethanediylbis[diphenyl-
[2-(diphenylphosphanyl)ethyl]diphenylphosphane
1,2-bis(diphenyphosphino)ethane
ethylenebis(diphenylphosphine)
Phosphine, 1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-
bis(diphenylphosphine)ethane
dppe
1,2-Ethanediylbis(diphenylphosphine)
diphenylphosphinoethane
1,2-Bis(diphenylphos
DIPHOS
Ethane-1,2-diylbis(diphenylphosphine)
1,2-()(DPPE)
1,2-Bis(diphenylphosphino)ethane
1-diphenylphosphino-2-diphenylphosphinoethane
1,2-Bis(diphenylphosphine)ethane
Phosphine, 1,2-ethanediylbis(diphenyl-
Phosphine, ethylenebis[diphenyl-
MFCD00003047
EINECS 216-769-2
Chemical & Physical Properties
[ Boiling Point ]:
514.8±33.0 °C at 760 mmHg
[ Melting Point ]:
137-142 °C(lit.)
[ Molecular Formula ]:
C26H24P2
[ Molecular Weight ]:
398.416
[ Flash Point ]:
281.7±31.7 °C
[ Exact Mass ]:
398.135315
[ PSA ]:
27.18000
[ LogP ]:
8.74
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Stability ]:
Stable. Combustible. Incompatible with strong oxidizing agents. May be air-sensitive.
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S22-S24/25-S37/39-S26
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
29310095
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2902909090
[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
Articles
Dalton Trans. 44 , 14341-8, (2015)
Reactions of the vinylidene complexes [M([double bond, length as m-dash]C[double bond, length as m-dash]CH2)(PP)Cp']PF6 with NH3 readily afford the acyclic amino carbene complexes [M{C(Me)NH2}(PP)Cp']...
Palladium(0)-mediated C-H bond activation of N-(naphthyl)salicylaldimine and related ligands: utilization of the resulting organopalladium complexes in catalytic C-C and C-N coupling reactions.Dalton Trans. 44 , 13615-32, (2015)
N-(Naphthyl)-4-R-salicylaldimines (R = OCH(3), H and Cl; H(2L)(1)-H(2)L(3)) and 2-hydroxy-N-(naphthyl)naphthaldimine (H(2)L(4)) readily undergo, upon reaction with Na(2)[PdCl(4)] in the presence of tr...
Weighted rank tests for noninferiority hypotheses based on paired survival times.J. Biopharm. Stat. 23(2) , 432-46, (2013)
Motivated by the design and analysis of a specific type of Phase II cancer clinical trials, we derive in this article a class of weighted rank tests for the testing of noninferiority hypotheses with a...