Stannane, trimethyl-


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 as indicated in comments:
MS - José A. Martinho Simões
B - John E. Bartmess

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Individual Reactions

C3H10Sn (g) = Hydrogen atom (g) + Trimethyltin (g)

By formula: C3H10Sn (g) = H (g) + C3H9Sn (g)

Quantity Value Units Method Reference Comment
Δr74.6 ± 2.5kcal/molICRBrinkman, Salomon, et al., 1995The reaction enthalpy was derived from the acidity of Sn(Me)3(H)(g), 349.0 ± 2.0 kcal/mol, the electron affinity of Sn(Me)3(g), 39.2 ± 1.5 kcal/mol Brinkman, Salomon, et al., 1995, and the ionization energy of H(g), 313.58 kcal/mol Lias, Bartmess, et al., 1988.; MS

C3H9Sn- + Hydrogen cation = C3H10Sn

By formula: C3H9Sn- + H+ = C3H10Sn

Quantity Value Units Method Reference Comment
Δr349.2 ± 2.1kcal/molG+TSBrinkman, Salomon, et al., 1995gas phase; Acidity between MeCO2H and PhOH; B
Quantity Value Units Method Reference Comment
Δr341.9 ± 2.0kcal/molIMRBBrinkman, Salomon, et al., 1995gas phase; Acidity between MeCO2H and PhOH; B

Gas phase ion energetics data

Go To: Top, 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 as indicated in comments:
B - John E. Bartmess
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference Comment
9.9PEBeltram, Fehlner, et al., 1980Vertical value; LLK

De-protonation reactions

C3H9Sn- + Hydrogen cation = C3H10Sn

By formula: C3H9Sn- + H+ = C3H10Sn

Quantity Value Units Method Reference Comment
Δr349.2 ± 2.1kcal/molG+TSBrinkman, Salomon, et al., 1995gas phase; Acidity between MeCO2H and PhOH; B
Quantity Value Units Method Reference Comment
Δr341.9 ± 2.0kcal/molIMRBBrinkman, Salomon, et al., 1995gas phase; Acidity between MeCO2H and PhOH; B

References

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Notes

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

Brinkman, Salomon, et al., 1995
Brinkman, E.A.; Salomon, K.; Tumas, W.; Brauman, J.I., Electron affinities and gas-phase acidities of organogermanium and organotin compounds, J. Am. Chem. Soc., 1995, 117, 17, 4905, https://doi.org/10.1021/ja00122a022 . [all data]

Lias, Bartmess, et al., 1988
Lias, S.G.; Bartmess, J.E.; Liebman, J.F.; Holmes, J.L.; Levin, R.D.; Mallard, W.G., Gas-Phase Ion and Neutral Thermochemistry, J. Phys. Chem. Ref. Data, 1988, 17, Suppl. 1. [all data]

Beltram, Fehlner, et al., 1980
Beltram, G.; Fehlner, T.P.; Mochida, K.; Kochi, J.K., UV photoelectron spectra of group IV alkyl hydrides, J. Electron Spectrosc. Relat. Phenom., 1980, 18, 153. [all data]


Notes

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