Titanocene dichloride

• Formula: C₁₀H₁₀Cl₂Ti
• Molecular weight: 248.959
• IUPAC Standard InChI: InChI=1S/2C5H5.2ClH.Ti/c2*1-2-4-5-3-1;;;/h2*1-5H;2*1H;/q;;;;+2/p-2 Copy

  
• IUPAC Standard InChIKey: XKLWATAZDMHTSH-UHFFFAOYSA-L Copy
• CAS Registry Number: 1271-19-8
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Titanium, dichlorobis(η5-2,4-cyclopentadien-1-yl)-; Titanium, dichlorodi-π-cyclopentadienyl-; bis(η5-Cyclopentadienyl)titanium dichloride; Bis(π-cyclopentadienyl)titanium dichloride; Bis(cyclopentadienyl)titanium dichloride; Dichlorobis(π-cyclopentadienyl)titanium; Dichlorobis(cyclopentadienyl)titanium; Dichlorodi-π-cyclopentadienyltitanium; Dichlorodicyclopentadienyltitanium; Dichlorotitanocene; Dicyclopentadienyldichlorotitanium; Dicyclopentadienyltitanium dichloride; Bis(π-cyclopentadienyl)dichlorotitanium; Dichlorobis(η5-cyclopentadienyl)titanium; Dichlorobis(η5-2,4-cyclopentadien-1-yl)titanium; NCI-C04502; Titanium, bis(cyclopentadienyl)dichloride-; Bis(cyclopentadienyl)dichlorotitanium; Dichlorobis(1,3-cyclopentadiene)titanium; NSC 78453; dichlorobis(η-cyclopentadienyl)titanium
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
• Data at other public NIST sites:
  • X-ray Photoelectron Spectroscopy Database, version 5.0
• Options:
  • Switch to calorie-based units

Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Mass spectrum (electron ionization), References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: José A. Martinho Simões

Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, Mass spectrum (electron ionization), References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: José A. Martinho Simões

Phase change data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Mass spectrum (electron ionization), References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
AC - William E. Acree, Jr., James S. Chickos
MS - José A. Martinho Simões

Enthalpy of sublimation

Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: José A. Martinho Simões

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

C₁₀H₁₀I₂Ti (solution) +  (solution) = 2C₁₀H₁₀ClITi (solution)

By formula: C₁₀H₁₀I₂Ti (solution) + C₁₀H₁₀Cl₂Ti (solution) = 2C₁₀H₁₀ClITi (solution)

C₃₀H₂₈Fe₂Ti (cr) + 2( • 4.40) (solution) = 2 (cr) +  (cr)

By formula: C₃₀H₂₈Fe₂Ti (cr) + 2(HCl • 4.40H₂O) (solution) = 2C₁₀H₁₀Fe (cr) + C₁₀H₁₀Cl₂Ti (cr)

C₂₂H₂₀O₂Ti (cr) + 2( • 5.55) (solution) = 2 (cr) +  (cr)

By formula: C₂₂H₂₀O₂Ti (cr) + 2(HCl • 5.55H₂O) (solution) = 2C₆H₆O (cr) + C₁₀H₁₀Cl₂Ti (cr)

C₁₄H₁₀Cl₆O₄Ti (cr) + 2( • 4.40) (solution) =  (cr) + 2 (cr)

By formula: C₁₄H₁₀Cl₆O₄Ti (cr) + 2(HCl • 4.40H₂O) (solution) = C₁₀H₁₀Cl₂Ti (cr) + 2C₂HCl₃O₂ (cr)

C₁₀H₁₀N₆Ti (cr) + 2( • 4.18) (solution) =  (cr) + 2 (g)

By formula: C₁₀H₁₀N₆Ti (cr) + 2(HCl • 4.18H₂O) (solution) = C₁₀H₁₀Cl₂Ti (cr) + 2HN₃ (g)

C₁₄H₁₀F₆O₄Ti (cr) + 2( • 4.40) (solution) =  (cr) + 2 (l)

By formula: C₁₄H₁₀F₆O₄Ti (cr) + 2(HCl • 4.40H₂O) (solution) = C₁₀H₁₀Cl₂Ti (cr) + 2C₂HF₃O₂ (l)

 (cr) + 2( • 5.55) (solution) =  (cr) + 2 (g)

By formula: C₁₂H₁₆Ti (cr) + 2(HCl • 5.55H₂O) (solution) = C₁₀H₁₀Cl₂Ti (cr) + 2CH₄ (g)

C₁₁H₁₃ClTi (cr) + ( • 4.40) (solution) =  (cr) +  (g)

By formula: C₁₁H₁₃ClTi (cr) + (HCl • 4.40H₂O) (solution) = C₁₀H₁₀Cl₂Ti (cr) + CH₄ (g)

Mass spectrum (electron ionization)

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

Notice: This spectrum may be better viewed with a Javascript and HTML 5 enabled browser.

For Zoom

1.) Enter the desired X axis range (e.g., 100, 200)

2.) Check here for automatic Y scaling

3.) Press here to zoom

Additional Data

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Martinho Simões
Martinho Simões, J.A., Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]

Dillard and Kiser, 1969
Dillard, J.G.; Kiser, R.W., The formation of gaseous ions from dicyclopentadienyltitanium dichloride and dicyclopentadienylzirconium dichloride upon electron impact, J. Organometal. Chem., 1969, 16, 265. [all data]

Tel' noi, Rabinovich, et al., 1967
Tel' noi, V.I.; Rabinovich, I.B.; Tikhonov, V.D.; Latyaeva, V.N.; Vyshmskaya, L.I.; Razuvaev, G.A., Dokl. Akad. Nauk SSSR, 1967, 174, 1374. [all data]

Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J., Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brigton, 1977. [all data]

Tel'noi and Rabinovich, 1977
Tel'noi, V.I.; Rabinovich, I.B., Russ. Chem. Rev., 1977, 46, 689. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Bruce and Tyler, 1985
Bruce, M.R.M.; Tyler, D.R., Organometallics, 1985, 4, 528. [all data]

Dias, Salema, et al., 1982
Dias, A.R.; Salema, M.S.; Martinho Simões, J.A., Organometallics, 1982, 1, 971. [all data]

Calhorda, Dias, et al., 1987
Calhorda, M.J.; Dias, A.R.; Minas da Piedade M.E.; Salema, M.S.; Martinho Simões J.A., Organometallics, 1987, 6, 734. [all data]

Dias, Salema, et al., 1981
Dias, A.R.; Salema, M.S.; Martinho Simões, J.A., J. Organometal. Chem., 1981, 222, 69. [all data]

Calhorda, Carrondo, et al., 1986
Calhorda, M.J.; Carrondo, M.A.A.F.C.T.; Dias, A.R.; Domingos, A.M.T.S.; Martinho Simões, J.A.; Teixeira, C., Organometallics, 1986, 5, 660. [all data]

Dias, Salema, et al., 1984
Dias, A.R.; Salema, M.S.; Martinho Simões, J.A., Rev. Port. Quím., 1984, 26, 227. [all data]

Calhorda, Gomes da Costa, et al., 1982
Calhorda, M.J.; Gomes da Costa, R.; Dias, A.R.; Martinho Simões, J.A., J. Chem. Soc., Dalton Trans., 1982, 2327.. [all data]

Dias, Dias, et al., 1987
Dias, A.R.; Dias, P.B.; Diogo, H.P.; Galvão, A.M.; Minas da Piedade, M.E.; Martinho Simões, J.A., Organometallics, 1987, 6, 1427. [all data]

Calado, Dias, et al., 1981
Calado, J.C.G.; Dias, A.R.; Salema, M.S.; Martinho Simões, J.A., J. Chem. Soc., Dalton Trans., 1981, 1174.. [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions
  ΔrH°	Enthalpy of reaction at standard conditions
  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
• Customer support for NIST Standard Reference Data products.