Skip to Content
Merck
All Photos(2)

Documents

195731

Sigma-Aldrich

Iron(0) pentacarbonyl

greener alternative

Synonym(s):

Iron(0) carbonyl, Pentacarbonyliron(0)

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
Fe(CO)5
CAS Number:
13463-40-6
Molecular Weight:
195.90
EC Number:
236-670-8
MDL number:
MFCD00011001
UNSPSC Code:
12161600
PubChem Substance ID:
24851709
NACRES:
NA.22

vapor density

6.74 (vs air)

Quality Level

100

vapor pressure

35 mmHg ( 25 °C)
40 mmHg ( 30.3 °C)

autoignition temp.

122 °F

reaction suitability

core: iron
reagent type: catalyst

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

refractive index

n20/D 1.5196 (lit.)

bp

103 °C (lit.)

mp

−20 °C (lit.)

density

1.49 g/mL at 25 °C (lit.)

greener alternative category

, Aligned

storage temp.

2-8°C

SMILES string

[Fe].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]

InChI

1S/5CO.Fe/c5*1-2;

InChI key

FYOFOKCECDGJBF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

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

Application

Iron(0) pentacarbonyl can be used:
  • As an iron source to synthesize Fe-doped thin TiO2 films.
  • As a ligand to synthesize complexes of gold(I) and Fe(CO)5, silver and Fe(CO)5.
Reactant for:
  • Addition reactions
  • Decomposition via photolysis
  • Preparation of magnetic Fe onion-like fullerene micrometer-sized particles of narrow size distribution via thermal decomposition
  • Preparation of a heptanuclear iron carbonyl cluster used in catalytic hydrosilane reduction of carboxamides

  • Precursor for preparation of Fe nanoparticles for photocatalytic hydrogen evolution under highly basic conditions

Pictograms

FlameSkull and crossbones
GHS02,GHS06

Signal Word

Danger

Hazard Statements

H225,H300 + H330,H311

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

5.0 °F - closed cup

Flash Point(C)

-15 °C - closed cup

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

John T Tsalavoutis et al.
Journal of computational chemistry, 31(10), 1969-1978 (2010-01-21)
The equilibrium structures and vibrational frequencies of the iron complexes [Fe(0)(CN)(n)(CO)(5-n)](n-) and [Fe(II)(CN)(n)(CO)(5-n)](2-n) (n = 0-5) have been calculated at the BP86 level of theory. The Fe(0) complexes adopt trigonal bipyramidal structures with the cyano ligands occupying the axial positions
Anders Bergh et al.
Carbohydrate research, 343(10-11), 1808-1813 (2008-05-13)
Cationic iron carbonyl cyclohexadiene complexes were employed in the derivatization of the 3-OH position of unprotected and protected methyl beta-D-galactopyranosides using two different approaches, giving access to galactopyranosides with an aromatic or cyclohexadienoic functionality in this position.
S Lakshmi Devi et al.
Amino acids, 38(3), 869-879 (2009-04-22)
Taurine effectively prevents ischemia-induced apoptosis in the cardiomyocytes and hypothalamic nuclei. The present study explores the influence of taurine on mitochondrial damage, oxidative stress and apoptosis in experimental liver fibrosis. Male albino Wistar rats were divided into six groups and
Victoria N Tsupreva et al.
Inorganic chemistry, 50(8), 3325-3331 (2011-03-17)
Interaction of the copper, {[3,5-(CF(3))(2)Pz]Cu}(3), and silver, {[3,5-(CF(3))(2)Pz]Ag}(3), macrocycles [3,5-(CF(3))(2)Pz = 3,5-bis(trifluoromethyl)pyrazolate] with cyclooctatetraeneiron tricarbonyl, (cot)Fe(CO)(3), was investigated by IR and NMR spectroscopy for the first time. The formation of 1:1 complexes was observed at low temperatures in hexane. The
Brian Ahr et al.
Physical chemistry chemical physics : PCCP, 13(13), 5590-5599 (2011-01-15)
Ultrafast X-ray absorption near edge spectroscopy has been carried out for photo excited iron pentacarbonyl in ethanol with 2 picosecond resolution. A temporal resolution limited dissociation process was observed, followed by the formation of the mono-substituted complex Fe(CO)(4)EtOH within a
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service