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Key Documents

429147

Sigma-Aldrich

(Acetylacetonato)dicarbonyliridium(I)

Synonym(s):

Dicarbonyl(2,4-pentanedionato)iridium

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About This Item

Linear Formula:
Ir(acac)(CO2)
CAS Number:
Molecular Weight:
347.35
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

Quality Level

reaction suitability

core: iridium
reagent type: catalyst

SMILES string

[C-]#[O+].[C-]#[O+].CC(=O)\C=C(\C)O[Ir]

InChI

1S/C5H8O2.2CO.Ir/c1-4(6)3-5(2)7;2*1-2;/h3,6H,1-2H3;;;/q;;;+1/p-1/b4-3-;;;

InChI key

DFIAYCFHPDOZLK-FGSKAQBVSA-M

Application

Catalyst for isomerization and anti-Markovnikov arylation of olefins

Reactant for:
  • Oxidative addition of perfluoroalkyl iodides
  • Synthesis of iridium heterocycles
  • Scaffolding of iridium complexes
  • Metal carbonyl cluster synthesis
  • Mixed-bridged bimetallic d8 complex synthesis

Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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