Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

erbium trichloride

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Reaction thermochemistry data

Go To: Top, Gas phase ion energetics data, Ion clustering 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: John E. Bartmess

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

Chlorine anion + Cl3Er = Cl4Er-

By formula: Cl- + Cl3Er = Cl4Er-

Quantity Value Units Method Reference Comment
Deltar82.2 ± 5.0kcal/molTDEqKudin, Vorob'ev, et al., 2007gas phase; value altered from reference due to conversion from electron convention to ion convention
Deltar78.1 ± 3.9kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; value altered from reference due to change in acidity scale

Chlorine anion + Cl3Er = Cl7Er2-

By formula: Cl- + Cl3Er = Cl7Er2-

Quantity Value Units Method Reference Comment
Deltar57.1 ± 8.8kcal/molTDEqKudin, Vorob'ev, et al., 2007gas phase; value altered from reference due to conversion from electron convention to ion convention
Deltar81.2 ± 8.9kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; value altered from reference due to change in acidity scale

Cl10Er3- + Cl3Er = Cl19Er6-

By formula: Cl10Er3- + Cl3Er = Cl19Er6-

Quantity Value Units Method Reference Comment
Deltar93. ± 15.kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; Affinity taken as Er3Cl9..Er3Cl10-; value altered from reference due to change in acidity scale

Cl4Er- + Cl3Er = Cl13Er4-

By formula: Cl4Er- + Cl3Er = Cl13Er4-

Quantity Value Units Method Reference Comment
Deltar78. ± 15.kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; Affinity taken as Er3Cl9..ErCl4-; value altered from reference due to change in acidity scale

Chlorine anion + Cl3Er = Cl10Er3-

By formula: Cl- + Cl3Er = Cl10Er3-

Quantity Value Units Method Reference Comment
Deltar80. ± 14.kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; value altered from reference due to change in acidity scale

Gas phase ion energetics data

Go To: Top, Reaction thermochemistry data, Ion clustering 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: Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard

Ionization energy determinations

IE (eV) Method Reference Comment
11.54 ± 0.06PELee, Potts, et al., 1982Vertical value

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
Er+20.51 ± 0.063ClEISapegin, Baluev, et al., 1984 

Ion clustering data

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics 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: John E. Bartmess

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

Chlorine anion + Cl3Er = Cl4Er-

By formula: Cl- + Cl3Er = Cl4Er-

Quantity Value Units Method Reference Comment
Deltar82.2 ± 5.0kcal/molTDEqKudin, Vorob'ev, et al., 2007gas phase; value altered from reference due to conversion from electron convention to ion convention
Deltar78.1 ± 3.9kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; value altered from reference due to change in acidity scale

Chlorine anion + Cl3Er = Cl7Er2-

By formula: Cl- + Cl3Er = Cl7Er2-

Quantity Value Units Method Reference Comment
Deltar57.1 ± 8.8kcal/molTDEqKudin, Vorob'ev, et al., 2007gas phase; value altered from reference due to conversion from electron convention to ion convention
Deltar81.2 ± 8.9kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; value altered from reference due to change in acidity scale

Chlorine anion + Cl3Er = Cl10Er3-

By formula: Cl- + Cl3Er = Cl10Er3-

Quantity Value Units Method Reference Comment
Deltar80. ± 14.kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; value altered from reference due to change in acidity scale

Cl4Er- + Cl3Er = Cl13Er4-

By formula: Cl4Er- + Cl3Er = Cl13Er4-

Quantity Value Units Method Reference Comment
Deltar78. ± 15.kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; Affinity taken as Er3Cl9..ErCl4-; value altered from reference due to change in acidity scale

Cl10Er3- + Cl3Er = Cl19Er6-

By formula: Cl10Er3- + Cl3Er = Cl19Er6-

Quantity Value Units Method Reference Comment
Deltar93. ± 15.kcal/molTDAsPogrebnoi, Motalov, et al., 2002gas phase; Affinity taken as Er3Cl9..Er3Cl10-; value altered from reference due to change in acidity scale

References

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

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

Kudin, Vorob'ev, et al., 2007
Kudin, L.S.; Vorob'ev, D.E.; Grishin, A.E., The Thermochemical Characteristics of the LnCl4- and Ln2Cl7- Negative Ions, Russ. J. Phys. Chem., 2007, 81, 2, 147, https://doi.org/10.1134/S003602440702001X . [all data]

Pogrebnoi, Motalov, et al., 2002
Pogrebnoi, A.M.; Motalov, V.B.; Kuznetsov, A.Y.; Kudin, L.S.; Khasanshin, I.V., Molecular and ionic associates in the saturated vapor over erbium trichloride and the ErCl3-DyCl3 system, Russ. J. Inorg. Chem., 2002, 47, 96-100. [all data]

Lee, Potts, et al., 1982
Lee, E.P.F.; Potts, A.W.; Bloor, J.E., HeI and HeII photoelectron spectra of lanthanide trichlorides in the vapour phase, Proc. R. Soc. London A, 1982, 381, 373. [all data]

Sapegin, Baluev, et al., 1984
Sapegin, A.M.; Baluev, A.V.; Evdokimov, V.I., Mass-spectrometric investigation of the thermochemistry of the chlorides of the lanthanides, Russ. J. Phys. Chem., 1984, 58, 1792. [all data]


Notes

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, References