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Sigma-Aldrich

Cyclopentadienyl iron(II) dicarbonyl dimer

greener alternative

99%

Synonym(s):

Dicarbonylcyclopentadienyliron dimer, Dicyclopentadienyliron dicarbonyl dimer, Tetracarbonylbis(cyclopentadienyl)diiron, Bis(cyclopentadienyl)tetracarbonyl-diiron, Di(cyclopentadienyl)tetracarbonyl-diiron

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About This Item

Empirical Formula (Hill Notation):
C14H10Fe2O4
CAS Number:
Molecular Weight:
353.92
EC Number:
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

solid

reaction suitability

core: iron
reagent type: catalyst

greener alternative product characteristics

Catalysis
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mp

194 °C (dec.) (lit.)

greener alternative category

SMILES string

[Fe][Fe].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2

InChI

1S/2C5H5.4CO.2Fe/c2*1-2-4-5-3-1;4*1-2;;/h2*1-5H;;;;;;

InChI key

DHLWUDJVLCWRGH-UHFFFAOYSA-N

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Dinuclear metal carbonyl catalyst for a variety of carbon-carbon bond forming reactions; radical initiator; precursor to alkyland acyliron complexes useful in organic synthesis.

Pictograms

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Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Brookhart, M.; Liu, Y. et al.
Journal of the American Chemical Society, 113, 927-927 (1991)
Davis, R.; Khazal, N. M. S. et al.
Journal of Organometallic Chemistry, 397, 51-51 (1990)

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