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aluminium trihydride


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: John E. Bartmess

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Individual Reactions

H2Al- + Hydrogen cation = aluminium trihydride

By formula: H2Al- + H+ = H3Al

Quantity Value Units Method Reference Comment
Deltar1560.2 ± 3.3kJ/molN/AHinde, 2000gas phase
Quantity Value Units Method Reference Comment
Deltar1526.7 ± 3.8kJ/molH-TSHinde, 2000gas phase

Hydrogen anion + aluminium trihydride = H4Al-

By formula: H- + H3Al = H4Al-

Quantity Value Units Method Reference Comment
Deltar314. ± 17.kJ/molCIDTGoebbert, Hernandez, et al., 2005gas phase

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.

Hinde, 2000
Hinde, R.J., Ab initio gas-phase acidities of NaH, MgH2, and AlH3, J. Phys. Chem. A, 2000, 104, 32, 7580-7585, https://doi.org/10.1021/jp994138j . [all data]

Goebbert, Hernandez, et al., 2005
Goebbert, D.J.; Hernandez, H.; Francisco, J.S.; Wenthold, P.G., The binding energy and bonding in dialane, J. Am. Chem. Soc., 2005, 127, 33, 11684-11689, https://doi.org/10.1021/ja0424070 . [all data]


Notes

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