Catalog Number
ACM13007926
Product Name
Chromium(0) hexacarbonyl
Category
Vapor Deposition Precursors
Synonyms
Chromium(0) hexacarbonyl,
Chromiumhexacarbonyl,
Hexacarbonylchromium(0)
IUPAC Name
carbon monoxide;chromium;
Canonical SMILES
[Cr].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]
InChI
1S/6CO.Cr/c6*1-2;,KOTQLLUQLXWWDK-UHFFFAOYSA-N
InChI Key
KOTQLLUQLXWWDK-UHFFFAOYSA-N
Melting Point
>150 °C (dec.) (lit.)
Density
1.77 at 64 ° F (NTP, 1992);
Solubility
less than 1 mg/mL at 68° F (NTP, 1992);
Application
Chromiumhexacarbonyl is a volatile; air stable precursor of Chromium(0); widely used for thin film deposition - ALD and CVD. The thin films can be grown at room temperature and low pressure by laser CVD .
Storage
Store below +30°C.
Covalently-Bonded Unit Count
7
Form
powder, crystals or chunks
Monoisotopic Mass
219.91g/mol
Packaging
25 g in stainless steel cylinder
Topological Polar Surface Area
6A^2
Vapor Pressure
1 mmHg ( 36 °C)