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CAS No.: | 23582-06-1 |
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Name: | [2-(diphenylarsino)ethyl]diphenylphosphine |
Molecular Structure: | |
Formula: | C26H24 As P |
Molecular Weight: | 442.372 |
Synonyms: | 1-(Diphenylarsino)-2-(diphenylphosphino)ethane;1-(Diphenylphosphino)-2-(diphenylarsino)ethane; 2-(Diphenylphosphinoethyl)diphenylarsine;Arphos; [2-(Diphenylarsino)ethyl]diphenylphosphine |
Density: | g/cm3 |
Boiling Point: | 518.1°Cat760mmHg |
Flash Point: | 283.9°C |
PSA: | 13.59000 |
LogP: | 4.42850 |
(bicyclo[2.2.1]hepta-2,5-diene)tetracarbonylmolybdenum(0)
1-diphenylarsino-2-diphenylphosphinoethane
A
(1-diphenylphosphino-2-diphenylarsinoethane)molybdenum tetracarbonyl
B
bicyclo[2.2.1]hepta-2,5-diene
Conditions | Yield |
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In tetrahydrofuran reaction in a calorimeter under argon; | A 100% B n/a |
[Pd(3,4-Me2C6H2C(Me)=NN(H)(3'-(CF3)C4H2N2))Cl]
1-diphenylarsino-2-diphenylphosphinoethane
silver trifluoromethanesulfonate
[Pd(3,4-Me2C6H2C(Me)=NN(H)(3'-(CF3)C4H2N2))(PPh2(CH2)2AsPh2)]ClO4
Conditions | Yield |
---|---|
In acetone byproducts: AgCl; Ag salt was added to soln. of Pd complex in acetone; stirred for 4 h; filtered through Celite; P-As ligand was added to filtrate; stirred for 2 h; NaClO4 was added; stirred for 1 h; H2O added; filtered; dried (vac.); elem. anal.; | 99% |
1-diphenylarsino-2-diphenylphosphinoethane
bis(η5-cyclopentadienyl)bis(1,10-phenanthroline)(μ-1-(diphenylphosphino)-2-(diphenylarsino)ethane)diruthenium(II) hexafluorophosphate
Conditions | Yield |
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In ethanol a suspn. of Ru-complex in EtOH was treated with an ethanol soln. of dppae under inert atmosphere, mixt. was heated under reflux for 20 min, filtered, cooled to room temp., a soln. of NH4PF6 in EtOH was added; ppt. was isolated by filtration, washed with Et2O; elem. anal.; | 98% |
(η-cyclopentadienyl)(η-cyclopentadiene)nickel tetrafluoroborate
1-diphenylarsino-2-diphenylphosphinoethane
A
cyclopentadienylnickel(diphenylphosphino(diphenylarsino)ethylidene)
B
cyclopenta-1,3-diene
Conditions | Yield |
---|---|
In chloroform under Ar, Ni complex and ligand stirred in CHCl3 for 5 min; filtered, filtrate dropped in ether, filtered, dried in vac., elem. anal.; | A 93% B n/a |
[Pd(5-(COH)C6H3C(H)N(cyclohexyl)-C2,N)(μ-Cl)]2
1-diphenylarsino-2-diphenylphosphinoethane
[Pd(4-(COH)C6H3C(H)=NCy-C2,N)(1-diphenylphosphino-2-diphenylarsinoethane-P,As)][PF6]
Conditions | Yield |
---|---|
In acetone ligand (2 equiv.) added to soln. of Pd complex in acetone; stirred at room temp. for 2 h; NH4PF6 (1 equiv.) added; stirred for 1 h; water added dropwise; stirred for 2 h; filtered; ppt. washed with water; dried in vac. over anhyd. CaCl2; recrystd. from CH2Cl2-n-hexane; elem. anal.; | 88% |
1-diphenylarsino-2-diphenylphosphinoethane
Conditions | Yield |
---|---|
In benzene to stirred soln. (Pt2Cl2(Bu2tPCMe2CH2)2) in benzene added ape and react. mixt. stirred at 40°C for 5 h under N2 atm.; soln. concd., hexane added, solid filtered, washed with ether and vac. dried; elem. anal.; | 86% |
chloro(methyl)(1,5-cyclooctadiene)platinum(II)
1-diphenylarsino-2-diphenylphosphinoethane
Conditions | Yield |
---|---|
In dichloromethane ligand was added to soln. of the Pt complex in CH2Cl2, mixt. stirred at room temp. for 1 h; concd., filtered, washed with hexane and ether, dried under reduced pressure; elem. anal.; | 86% |
[Pd(5-(COH)C6H3C(H)N(cyclohexyl)-C2,N)(μ-Cl)]2
1-diphenylarsino-2-diphenylphosphinoethane
[Pd(5-(COH)C6H3C(H)=NCy-C2,N)(1-diphenylphosphino-2-diphenylarsinoethane-P,As)][PF6]
Conditions | Yield |
---|---|
With silver trifluorosulfonate In acetone byproducts: AgCl; AgOSO2CF3 (1 equiv.) added to soln. of Pd complex in acetone; stirred for 1 h; filtered through Celite; ligand (2 equiv.) and NH4PF6 (3 equiv.) added to soln.; stirred for 12 h; filtered; ppt. recrystd. from CHCl3-n-hexane; elem. anal.; | 86% |
sodium tetrafluoroborate
[Pt(6-neo-pentyl-2,2'-bipyridine(1-)κC,κ2N,N')Cl]
1-diphenylarsino-2-diphenylphosphinoethane
[Pt(C10H7N2CH2C(CH3)2CH2)(C6H5)2PCH2CH2As(C6H5)2](1+)*BF4(1-)=[[PtC10H7N2CH2C(CH3)2CH2](C6H5)2PCH2CH2As(C6H5)2](BF4)
Conditions | Yield |
---|---|
In acetone NaBF4 was added to Me2CO soln. of 1 equiv. of Pt- and 1 equiv. of P-compd., resp., mixt. was stirred in for 4 h; solvent was evapd. to dryness, residue was recrystd. from CH2Cl2/Et2O, elem. anal.; | 84% |
1-diphenylarsino-2-diphenylphosphinoethane
[η3-(2-Me-C3H4)Rh(arphos)]
Conditions | Yield |
---|---|
In hexane; dichloromethane a soln. of ligand in CH2Cl2 was added a soln. of complex in hexane and stirred for 0.5 h, N2 atm.; evapn. in vac., repptn. from CH2Cl2 with hexane at -30°C; elem. anal.; | 83% |