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Merck
CN

195731

Iron(0) pentacarbonyl

greener alternative

Synonym(s):

Iron(0) carbonyl, Pentacarbonyliron(0)

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About This Item

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

FYOFOKCECDGJBF-UHFFFAOYSA-N

InChI

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

SMILES string

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

vapor density

6.74 (vs air)

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
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sustainability

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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

storage temp.

2-8°C

Quality Level

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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 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

signalword

Danger

Hazard Classifications

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

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

5.0 °F - closed cup

flash_point_c

-15 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

监管及禁止进口产品
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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
Bianca Seminotti et al.
International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience, 26(7), 693-698 (2008-08-12)
The present work investigated the in vitro effects of lysine on important parameters of oxidative stress in cerebral cortex of young rats. Our results show that lysine significantly induced lipid peroxidation, as determined by increase of thiobarbituric acid-reactive substances and
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

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