Titanium, bis(η5-2,4-cyclopentadien-1-yl)dimethyl-


Gas phase thermochemistry data

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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

Quantity Value Units Method Reference Comment
Δfgas51. ± 12.kJ/molReviewMartinho Simões 
Δfgas135. ± 12.kJ/molReviewMartinho Simões 
Δfgas53. ± 13.kJ/molReviewMartinho SimõesThe enthalpy of formation relies on -383.6 ± 7.7 kJ/mol for the enthalpy of formation of Ti(Cp)2(Cl)2(cr)

Condensed phase thermochemistry data

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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

Quantity Value Units Method Reference Comment
Δfsolid-28.3 ± 8.6kJ/molReviewMartinho Simões 
Δfsolid55.4 ± 8.6kJ/molReviewMartinho Simões 
Δfsolid-26.8 ± 9.7kJ/molReviewMartinho SimõesThe enthalpy of formation relies on -383.6 ± 7.7 kJ/mol for the enthalpy of formation of Ti(Cp)2(Cl)2(cr)
Quantity Value Units Method Reference Comment
Δcsolid-8008.2 ± 8.4kJ/molCC-SBTel'noi and Rabinovich, 1977 
Δcsolid-7924.5 ± 8.4kJ/molCC-SBTel' noi, Rabinovich, et al., 1967Please also see Pedley and Rylance, 1977.

Reaction thermochemistry data

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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

Titanium, bis(η5-2,4-cyclopentadien-1-yl)dimethyl- (cr) + 2(Hydrogen chloride • 5.55Water) (solution) = Titanocene dichloride (cr) + 2Methane (g)

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

Quantity Value Units Method Reference Comment
Δr-192.0 ± 5.9kJ/molRSCCalhorda, Dias, et al., 1987 

References

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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]

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

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]


Notes

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