(EtNO2)3..EtNO2 anion
- Formula: C8H20N4O8-
- Molecular weight: 300.2669
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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
C6H15N3O6- + 3 = C8H20N4O8-
By formula: C6H15N3O6- + 3C2H5NO2 = C8H20N4O8-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 56.9 ± 1.3 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 19.7 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
C8H20N4O8- + 4 = C10H25N5O10-
By formula: C8H20N4O8- + 4C2H5NO2 = C10H25N5O10-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 49.8 ± 2.1 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 8.79 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
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: John E. Bartmess
Electron affinity of neutral species
EAneutral (eV) | Method | Reference | Comment |
---|---|---|---|
1.90 ± 0.20 | LPES | Stokes, Bowen, et al., 2008 | Vertical Detachment Energy: 2.3±0.1 eV |
Ion clustering 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. Searches may be limited to ion clustering reactions. A general reaction search form is also available.
Clustering reactions
C6H15N3O6- + 3 = C8H20N4O8-
By formula: C6H15N3O6- + 3C2H5NO2 = C8H20N4O8-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 56.9 ± 1.3 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 19.7 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
C8H20N4O8- + 4 = C10H25N5O10-
By formula: C8H20N4O8- + 4C2H5NO2 = C10H25N5O10-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 49.8 ± 2.1 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 8.79 | kJ/mol | TDAs | Wincel, 2004 | gas phase |
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.
Wincel, 2004
Wincel, H.,
Gas-phase clustering reactions of NO2-, C2H3NO2-, C2H4NO2-C2H5NO2- and C2H5NO4- with C2H5NO2,
Int. J. Mass Spectrom., 2004, 232, 2, 185-194, https://doi.org/10.1016/j.ijms.2004.01.003
. [all data]
Stokes, Bowen, et al., 2008
Stokes, S.T.; Bowen, K.H.; Sommerfeld, T.; Ard, S.; Mirsaleh-Kohan, N.; Steill, J.D.; Compton, R.N.,
Negative ions of nitroethane and its clusters,
J. Chem. Phys., 2008, 129, 6, 064308, https://doi.org/10.1063/1.2965534
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, References
- Symbols used in this document:
EAneutral Electron affinity of neutral species ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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