| Identification | Back Directory | [Name]
DIIODOTRIPHENYLPHOSPHORANE | [CAS]
6396-07-2 | [Synonyms]
DIIDOTRIPHENYLPHOSPHORANE
DIIODOTRIPHENYLPHOSPHORANE
diiodotriphenyl-phosphoran
Triphenyldiiodophosphorane
TRIPHENYLPHOSPHINE DIIODIDE
iodotriphenylphosphoraniumiodide
diiodo(triphenyl)-$l^{5}-phosphane
DIIODOTRIPHENYLPHOSPHORANE, TECH., 90% | [Molecular Formula]
C18H15I2P | [MDL Number]
MFCD00216568 | [MOL File]
6396-07-2.mol | [Molecular Weight]
516.09 |
| Hazard Information | Back Directory | [Uses]
Triphenylphosphine diiodide (Ph3P. I2) can be used as a reagent:
- To facilitate the conversion of alcohol, thiol, and enol functional groups into alkyl iodides via formation of alkoxyphosphonium iodide.
- To prepare β-iodo-α,β-unsaturated ketones from cyclic β-diketones in the presence of triethyl amine.
- In the synthesis of alkyl nitrates from alcohols.
- In the Beckmann rearrangement reaction to synthesize lactams from cycloalkanone oxime.
- For the preparation of aromatic and aliphatic carboxylic acid esters in the presence of N,N-dimethylaminopyridine.
Ph3P. I2 can also be used to reduce graphene oxide for the production of graphene nanosheets under mild and environmentally friendly conditions. |
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Alfa Aesar
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Sigma-Aldrich
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