Disulfide, diethyl, positive ion
- Formula: C4H10S+
- Molecular weight: 90.187
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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: Michael M. Meot-Ner (Mautner) and Sharon G. Lias
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
C4H10S+ + = (C4H10S+ •
)
By formula: C4H10S+ + C4H10S = (C4H10S+ • C4H10S)
Bond type: Charge transfer bond (positive ion)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 24.9 | kcal/mol | DT | James, McKee, et al., 1996 | gas phase; ΔrH(0K) = 25.6 kcal/mol |
| ΔrH° | 26.8 | kcal/mol | DT | Deng, Illies, et al., 1995 | gas phase; ΔrH(0K) = 28.8 kcal/mol |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 28.2 | cal/mol*K | DT | James, McKee, et al., 1996 | gas phase; ΔrH(0K) = 25.6 kcal/mol |
| ΔrS° | 34.2 | cal/mol*K | DT | Deng, Illies, et al., 1995 | gas phase; ΔrH(0K) = 28.8 kcal/mol |
Ion clustering 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 by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias
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
C4H10S+ + = (C4H10S+ •
)
By formula: C4H10S+ + C4H10S = (C4H10S+ • C4H10S)
Bond type: Charge transfer bond (positive ion)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 24.9 | kcal/mol | DT | James, McKee, et al., 1996 | gas phase; ΔrH(0K) = 25.6 kcal/mol |
| ΔrH° | 26.8 | kcal/mol | DT | Deng, Illies, et al., 1995 | gas phase; ΔrH(0K) = 28.8 kcal/mol |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 28.2 | cal/mol*K | DT | James, McKee, et al., 1996 | gas phase; ΔrH(0K) = 25.6 kcal/mol |
| ΔrS° | 34.2 | cal/mol*K | DT | Deng, Illies, et al., 1995 | gas phase; ΔrH(0K) = 28.8 kcal/mol |
References
Go To: Top, Reaction thermochemistry 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.
James, McKee, et al., 1996
James, M.A.; McKee, M.L.; Illies, A.J.,
Gas-phase bond strength and atomic connectivity studies of the unsymmetrical two-center three-electron ion, [Et2S...SMe2]+,
J. Am. Chem. Soc., 1996, 118, 33, 7836, https://doi.org/10.1021/ja960455h
. [all data]
Deng, Illies, et al., 1995
Deng, Y.; Illies, A.J.; James, M.A.; McKee, M.L.; Peschke, M.,
A Definitive Investigation of the Gas-Phase Two-Center Three-electron Bond in [H2S:SH2+], [Me2S:SMe2]+, and [Et2S:SEt2]+: Therory and Experiment,
J. Am. Chem. Soc., 1995, 117, 1, 420, https://doi.org/10.1021/ja00106a048
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Ion clustering data, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions ΔrS° Entropy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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