| Identification | Back Directory | [Name]
DICHLOROTRIPHENYLPHOSPHORANE | [CAS]
2526-64-9 | [Synonyms]
DICHLORO TRIPHENYL PHOSPHINE
DICHLOROTRIPHENYLPHOSPHORANE
Triphenyldichlorophosphorane
TRIPHENYLPHOSPHINE DICHLORIDE
Phosphorane,dichlorotriphenyl-
Triphenyldichlorophosphorus(V)
Dichlorotriphenylphosphorane 95%
ichloro(triphenyl)-λsup5sup-phosphane
dichloro(triphenyl)-λ5-phosphane
Dichlorotriphenylphosphorane,Triphenylphosphine dichloride | [EINECS(EC#)]
607-677-7 | [Molecular Formula]
C18H15Cl2P | [MDL Number]
MFCD00010359 | [MOL File]
2526-64-9.mol | [Molecular Weight]
333.19 |
| Hazard Information | Back Directory | [Uses]
Dichlorotriphenylphosphorane may be used in the synthesis of the following:
- tertiary benzanilide derivatives
- N-phosphodipeptides
- dialkyl phosphorochloridites based on the reaction of trialkyl phosphites
- naphthalene ring-based calix[3]amide, via reaction with 6-amino-2-naphthoic acid
- C2v-symmetrical cyclic tetramers of aromatic amides
| [General Description]
Dichlorotriphenylphosphorane (Triphenylphosphine dichloride, PPh3Cl2) is a phosphorous halide. Stability and reactivity of dichlorotriphenylphosphorane have been studied by solid state 31P NMR spectroscopy. It participates in the conversion of carboxylic esters to acid halides and mechanism of this cleavage has been investigated. Modified method has been proposed in which dichlorotriphenylphosphorane participates in the synthesis of tertiary amides. |
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