Chemical Properties of bis(«eta»5-Cyclopentadienyl) chromium (CAS 1271-24-5)

bis(«eta»5-Cyclopentadienyl) chromium

PDF Excel Molecule Calculator
InChI
InChI=1S/2C5H5.Cr/c2*1-2-4-5-3-1;/h2*1-5H;
InChI Key
OXPNGPODCRFNTM-UHFFFAOYSA-N
Formula
C10H10Cr
SMILES
C12C3C4C5C1[Cr]23451678C2C1C6C7C28
Molecular Weight1
182.18
CAS
1271-24-5
Other Names
  • Chromocene
  • bis(«eta»5-cyclopenta-2,4-dien-1-yl)chromium
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Physical Properties

Property Value Unit Source
Δcsolid -6112.80 ± 2.10 kJ/mol NIST
Δfgas [249.30; 257.00] kJ/mol Show Hide
Δfgas 249.30 ± 2.90 kJ/mol NIST
Δfgas 257.00 ± 3.30 kJ/mol NIST
Δfsolid [178.30; 186.00] kJ/mol Show Hide
Δfsolid 178.30 ± 2.60 kJ/mol NIST
Δfsolid 186.00 ± 3.00 kJ/mol NIST
Δsub [62.80; 71.00] kJ/mol Show Hide
Δsub 71.00 ± 1.30 kJ/mol NIST
Δsub 71.00 kJ/mol NIST
Δsub 62.80 ± 4.20 kJ/mol NIST
IE [5.50; 6.30] eV Show Hide
IE 5.50 eV NIST
IE 6.30 ± 0.10 eV NIST
IE 5.70 eV NIST
IE 5.71 eV NIST
solid,1 bar [236.00; 236.00] J/mol×K Show Hide
solid,1 bar 236.00 J/mol×K NIST
solid,1 bar 236.00 J/mol×K NIST
Tfus 452.10 ± 0.50 K NIST

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,solid [198.50; 199.20] J/mol×K [298.00; 298.15] Show Hide
Cp,solid 198.50 J/mol×K 298.00 NIST
Cp,solid 199.20 J/mol×K 298.15 NIST
Cp,solid 199.10 J/mol×K 298.15 NIST
ΔvapH 49.50 ± 1.50 kJ/mol 485.50 NIST

Similar Compounds

Chromium,(«eta»6-benzene)(«eta»5-2,4-cyclopentadien-1-yl)-. Chromate(1-), («eta»7-cycloheptatrienylium)(«eta»5-2,4-cyclopentadien-1-yl)-. Chromium,(«eta»7-cycloheptatrienylium)(«eta»5-2,4-cyclopentadien-1-yl)-. Chromium, bis(«eta»6-benzene)-. Chromium, bis(1,3-di(trifluoromethyl)benzene)-. Chromium, bis[(1,2,3,4,4a,8a-«eta»)-naphthalene]-. Chromium, tris-«eta»3-allyl-. Crosemperine stereoisomer. Consabatine. Renardine. Neosenkirkine. O-Crotaverrine. Bilobalide, TMS ether. Pregnan-2,3,20-triol, GlcNAc, MeTMS. mexazolam.

Find more compounds similar to bis(«eta»5-Cyclopentadienyl) chromium.

Sources

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.