t-butyl bromide
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
With calcium phosphide; nickel(II) acetylacetonate In tetrahydrofuran at 70℃; for 10h; Temperature; Inert atmosphere; | 95% |
di(tert-butyl)chlorophosphine
tert-butylmagnesium chloride
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
copper(l) chloride In tetrahydrofuran at 20 - 40℃; for 4h; | 90.2% |
copper(l) chloride In tetrahydrofuran at 20 - 40℃; for 4h; Quantum yield; | 54.4% |
copper(l) chloride In tetrahydrofuran at 20℃; for 11h; Conversion of starting material; Heating / reflux; |
tert-butylmagnesium chloride
phosphorus trichloride
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
With lithium bromide; copper(l) iodide In diethyl ether; hexane at -20 - 20℃; for 4h; | 88.3% |
bis(tri-tert-butylphosphine)platinum(0)
bis(pentamethylcyclopentadienyl)dizinc
A
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In benzene at 25℃; for 0.333333h; Schlenk technique; Glovebox; Inert atmosphere; | A n/a B 30% |
tert-butylmagnesium chloride
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
With phosphorus trichloride |
di(tert-butyl)chlorophosphine
tert.-butyl lithium
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In pentane |
Tri-tert-butylphosphantellurid
tertiary butyl arsine
A
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In benzene |
tert.-butyl lithium
A
tri-tert-butyl phosphine
B
di-tert-butyl-tellurium
2,2',3,3'-Tetra-tert-butyl-1,1'-bicyclotriphosphan
A
tri-tert-butyl phosphine
B
2,3,4,6-tetra-tert-butylbicyclo<3.1.0>hexaphosphane
C
2,2',3,3',4,4'-hexa-tert-butyl-1,1'-bicyclotetraphosphane
Conditions | Yield |
---|---|
at 128℃; |
methyldi-t-butylphosphine
A
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; Equilibrium constant; |
tricyclohexylphosphine
A
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; Equilibrium constant; |
tricyclohexylphosphine
A
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In benzene-d6 at 70℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In benzene-d6 at 70℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In benzene-d6 at 70℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In benzene-d6 at 70℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In benzene-d6 at 70℃; Equilibrium constant; |
tert.-butyl lithium
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
With phosphorus trichloride |
A
tri-tert-butyl phosphine
B
carbon dioxide
C
tris(pentafluorophenyl)borate
Conditions | Yield |
---|---|
80°C, vac.; |
A
tetrakis(pentafluorophenyl)diboroxane
B
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In not given purging with N2 at room temp.; |
A
tert-butyl isocyanide
B
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
With phosphorus In benzene-d6 at 50℃; for 29h; Inert atmosphere; |
tris(tert-butyl)phosphine sulfide
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
With Raney-Ni In ethanol; benzene at 20℃; for 0.333333h; Inert atmosphere; | 97 %Spectr. |
A
bis(tri-t-butylphosphine)palladium(0)
B
tri-tert-butyl phosphine
C
palladium
Conditions | Yield |
---|---|
With hydrogen at 20℃; under 750.075 Torr; for 40h; |
tri-tert-butyl phosphine
Tri(tert.-butyl)difluorphosphoran
Conditions | Yield |
---|---|
With xenon difluoride In dichloromethane at 20℃; for 1h; Inert atmosphere; Schlenk technique; | 100% |
With Carbonyl fluoride In dichloromethane at 25℃; for 12h; | 75% |
With iodine pentafluoride In acetonitrile at -25℃; | 22.4% |
With antimony(III) fluoride |
2-(2-fluoro-5-nitrophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
tri-tert-butyl phosphine
2-bromo-5-fluorobenzonitrile
A
4,2'-difluoro-5'-nitrobiphenyl-2-carbonitrile
B
4,2'-difluoro-5'-[3-(1-fluoro-1-methylethyl)imidazo[1,2-b][1,2,4]triazin-7-yl]biphenyl-2-carbonitrile
Conditions | Yield |
---|---|
With potassium fluoride; tris-(dibenzylideneacetone)dipalladium(0) In tetrahydrofuran; 1,4-dioxane; water | A n/a B 100% |
tert-butyl 5-bromoindoline-1-carboxylate
tri-tert-butyl phosphine
2-phenylaniline
Conditions | Yield |
---|---|
With caesium carbonate In 1,4-dioxane; diethyl ether; hexane; ethyl acetate | 100% |
tri-tert-butyl phosphine
[Au2(S-tBu)(P(t-Bu)3)2][BF4]
A
bis(tri-t-butylphosphine)gold(I) tetrafluoroborate
B
gold(I)(StBu)(PtBu3)
Conditions | Yield |
---|---|
In dichloromethane; toluene (N2 or Ar); Au complex in CH2Cl2 added to toluene soln. of 2 equiv. of PtBu3, stirred for 1 h; added dropwise to pentane, ppt. dried, washed (pentane), soln. concd.(vac.), dissolved (pentane), crystd. at -20°C, elem. anal.; | A 100% B 98% |
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
Stage #1: tri-tert-butyl phosphine With dimethylsulfide borane complex In dichloromethane at 20℃; Inert atmosphere; Stage #2: With ammonium chloride In dichloromethane; water | 100% |
tri-tert-butyl phosphine
[(1R)-4-((3E)-5-chloro-3-methylpent-3-en-1-ynyl)-3,5,5-trimethylcyclohex-3-en-1-yloxy]triethylsilane
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 1.5h; Wittig reaction; Inert atmosphere; stereoselective reaction; | 100% |
tri-tert-butyl phosphine
tris(pentafluorophenyl)borate
N-sulfinyl-4-methylaniline
Conditions | Yield |
---|---|
In toluene at 20℃; for 1h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With hydrogen In dichloromethane under 7500.75 Torr; | 100% |
tri-tert-butyl phosphine
Conditions | Yield |
---|---|
In dichloromethane-d2 Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
In acetonitrile at 20℃; | A 100% B n/a C 100% |
Conditions | Yield |
---|---|
In n-heptane; dichloromethane Ar-atmosphere; in CH2Cl2/heptane=1:10 v/v, excess phosphine, room temp. (UV-control); vol. reduction (Ar-stream), crystn. (-15°C); | 99% |
tri-tert-butyl phosphine
tris(pentafluorophenyl)borate
hydrogen
[tBu3Ph][HB(C6F5)3]
Conditions | Yield |
---|---|
In toluene under 1 atm of H2 at 25°C; | 99% |
In toluene under 3040.2 Torr; Inert atmosphere; Schlenk technique; | |
at 21℃; under 825.083 Torr; for 12h; | |
In dichloromethane-d2 at 20℃; for 1 - 12h; Sealed tube; |
tris(2,3,5,6-tetrafluorophenyl)borane triethylphosphine oxide
tri-tert-butyl phosphine
hydrogen
[t-Bu3PH][HB(p-C6F4H)3]
Conditions | Yield |
---|---|
In not given | 99% |
In hexane High Pressure; (N2); mixing hexane soln. of phosphine deriv. and borane deriv. in C6H5Br, freezing at -196°C, exposure to H2, warming to room temp., stirring overnight; pressure of H2 after warming to room temp. was 4 atm; evapn., recrystn. by addn. of hexanes to concd. CH2Cl2 soln. and keepingat -35°C for wk, elem. anal.; | 87% |
tri-tert-butyl phosphine
4-(9-phenyl-9H-fluorene-9-yl)diphenylamine
Conditions | Yield |
---|---|
With aniline; sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) In 9-(4-bromophenyl)-9-phenyl-9H-fluorene; hexane; toluene | 99% |
With aniline; sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) In 9-(4-bromophenyl)-9-phenyl-9H-fluorene; hexane; toluene | 99% |
tri-tert-butyl phosphine
4-(9-phenyl-9H-fluorene-9-yl)diphenylamine
Conditions | Yield |
---|---|
With aniline; sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) In hexane; toluene | 99% |
With aniline; sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) In hexane; toluene | 99% |
tri-tert-butyl phosphine
tris(pentafluorophenyl)borate
hydrogen
[13C]Carbon monoxide
Conditions | Yield |
---|---|
In (2)H8-toluene at -196 - 20℃; under 3040.2 Torr; Glovebox; | 99% |
(tetrahydrothiophene)gold(I) chloride
tri-tert-butyl phosphine
(tri-tert-butylphosphane)gold(I) chloride
Conditions | Yield |
---|---|
In dichloromethane for 1.75h; | 99% |
In dichloromethane at 20℃; for 18h; | |
In tetrahydrofuran for 0.5h; Inert atmosphere; Schlenk technique; |
tri-tert-butyl phosphine
C38H11B2F20N3
C38H10B2F20N3(1-)*C12H27P*H(1+)
Conditions | Yield |
---|---|
In benzene for 0.166667h; Inert atmosphere; | 99% |
tri-tert-butyl phosphine
2,6-dimethylaniline
Conditions | Yield |
---|---|
With bis(dibenzylideneacetone)-palladium(0) In hexane; toluene | 99% |
tri-tert-butyl phosphine
boron trifluoride diethyl etherate
Conditions | Yield |
---|---|
In hexane at 20℃; for 6h; Inert atmosphere; | 99% |
tri-tert-butyl phosphine
tris(tert-butyl)phosphine sulfide
Conditions | Yield |
---|---|
With pyridine dithiomonomethaphosphoryl chloride In benzene room t.; | 98% |
With sulfur In benzene | |
With triethylsilane; [Rh(H)(PEt3)3]; sulphur hexafluoride In (2)H8-toluene at 80℃; under 760.051 Torr; for 16h; Catalytic behavior; Time; Inert atmosphere; | 2.9 %Spectr. |
tri-tert-butyl phosphine
methyl iodide
Methyl-tri-tert.-butyl-phosphoniumjodid
Conditions | Yield |
---|---|
In ethyl acetate at 20℃; for 24h; Inert atmosphere; Cooling with ice; | 98% |
In diethyl ether |
tri-tert-butyl phosphine
2-methylphenyl bromide
Conditions | Yield |
---|---|
In benzene-d6 at 70℃; Equilibrium constant; | 98% |
Conditions | Yield |
---|---|
palladium diacetate In dichloromethane; toluene | 98% |
palladium diacetate In dichloromethane; toluene | 98% |
tri-tert-butyl phosphine
tri-t-butylphosphane hydrobromide
Conditions | Yield |
---|---|
With hydrogen bromide In water at 0 - 20℃; Inert atmosphere; | 98% |
tri-tert-butyl phosphine
1-amino-3-methylbenzene
3-methylphenyl-3-[9-(3-methylphenyl)-9H-fluoren-9-yl]phenylamine
Conditions | Yield |
---|---|
With sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) In hexane; 9-(3-bromophenyl)-9-(3-methylphenyl)fluorene; toluene | 98% |
tri-tert-butyl phosphine
C24H10BF15
hydrogen
C12H27P*C24H11BF15(1-)*H(1+)
Conditions | Yield |
---|---|
at 80℃; under 3000.3 Torr; for 16h; Schlenk technique; | 98% |
Conditions | Yield |
---|---|
In benzene for 12h; Inert atmosphere; Schlenk technique; Glovebox; | 98% |
1-bromo-3-(4-dibenzofuranyl)benzene
tri-tert-butyl phosphine
2,6-dimethylaniline
Conditions | Yield |
---|---|
With bis(dibenzylideneacetone)-palladium(0) In hexane; water; toluene | 98% |
Conditions | Yield |
---|---|
In dichloromethane | 98% |
The Tri-tert-butylphosphine, with the CAS registry number 13716-12-6, is also known as tri-t-Butylphosphine. It belongs to the product categories of Phosphines; Pharmacetical; Ligand; API intermediates; Mitsunobu Reaction; Phosphine Ligands; Phosphines (Mitsunobu Reaction); Synthetic Organic Chemistry; Basic Phosphine Ligands Catalysis and Inorganic Chemistry; Catalysis and Inorganic Chemistry; Cross-Coupling; Phosphine Ligands; Phosphorus Compounds. Its EINECS registry number is 237-266-4. This chemical's molecular formula is C12H27P and molecular weight is 202.32. Its IUPAC name is called tritert-butylphosphane.
Physical properties of Tri-tert-butylphosphine: (1)ACD/LogP: 4.50; (2)ACD/LogD (pH 5.5): 4.5; (3)ACD/LogD (pH 7.4): 4.5; (4)ACD/BCF (pH 5.5): 1555.62; (5)ACD/BCF (pH 7.4): 1555.62; (6)ACD/KOC (pH 5.5): 6704.43; (7)ACD/KOC (pH 7.4): 6704.43; (8)#Freely Rotating Bonds: 3; (9)Flash Point: 94.6 °C; (10)Enthalpy of Vaporization: 44.71 kJ/mol; (11)Boiling Point: 229.4 °C at 760 mmHg; (12)Vapour Pressure: 0.105 mmHg at 25°C.
Uses of Tri-tert-butylphosphine: it can be used to produce Difluoro(tri-t-butyl)phosphoran. This reaction will need reagent SbF3.
When you are using this chemical, please be cautious about it as the following:
This chemical may destroy living tissue on contact and may cause burns. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C)(C)P(C(C)(C)C)C(C)(C)C
(2)InChI: InChI=1S/C12H27P/c1-10(2,3)13(11(4,5)6)12(7,8)9/h1-9H3
(3)InChIKey: BWHDROKFUHTORW-UHFFFAOYSA-N
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