ytterbium dichloride
- Formula: Cl2Yb
- Molecular weight: 243.960
- CAS Registry Number: 13874-77-6
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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
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
By formula: Cl- + Cl2Yb = (Cl- • Cl2Yb)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | >236.0 | kJ/mol | N/A | Kuznetsov, Kudin, et al., 1997 | gas phase; value altered from reference due to conversion from electron convention to ion convention |
Gas phase ion energetics 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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
IE (eV) | Method | Reference |
---|---|---|
9.73 ± 0.21 | EI | Hariharan, Fishel, et al., 1972 |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
ClYb+ | 10.70 ± 0.21 | ? | EI | Hariharan, Fishel, et al., 1972 | |
Yb+ | 15.05 ± 0.26 | ? | EI | Hariharan, Fishel, et al., 1972 |
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
By formula: Cl- + Cl2Yb = (Cl- • Cl2Yb)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | >236.0 | kJ/mol | N/A | Kuznetsov, Kudin, et al., 1997 | gas phase; value altered from reference due to conversion from electron convention to ion convention |
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.
Kuznetsov, Kudin, et al., 1997
Kuznetsov, A.Yu.; Kudin, L.S.; Pogrebnoi, A.M.; Butman, M.F.; Burdukovskaya, G.G.,
A Mass-spectrometric Study of the Neutral and Ionic Components of Ytterbium Chloride Vapor: The Enthalpies of Formation of YbCl2 and YbCl3 Molecules and YbCl3- and YbCl4- Ion in the Gas Phas,
Russ. J. Phys. Chem., 1997, 71, 216. [all data]
Hariharan, Fishel, et al., 1972
Hariharan, A.V.; Fishel, N.A.; Eick, H.A.,
Vaporization thermodynamics of YbCl2,
High Temp. Sci., 1972, 4, 405. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, References
- Symbols used in this document:
AE Appearance energy ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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