Ethane, fluoro-
- Formula: C2H5F
- Molecular weight: 48.0595
- IUPAC Standard InChIKey: UHCBBWUQDAVSMS-UHFFFAOYSA-N
- CAS Registry Number: 353-36-6
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Ethyl fluoride; Fluoroethane; Monofluoroethane; C2H5F; R 161; UN 2453
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Reaction thermochemistry data
Go To: Top, Henry's Law data, Vibrational and/or electronic energy levels, 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. 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: Li+ + C2H5F = (Li+ • C2H5F)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 34. | kcal/mol | ICR | Staley and Beauchamp, 1975 | gas phase; switching reaction(Li+)H2O, from graph; Dzidic and Kebarle, 1970 extrapolated |
Henry's Law 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: Rolf Sander
Henry's Law constant (water solution)
kH(T) = k°H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K)))
k°H = Henry's law constant for solubility in water at 298.15 K (mol/(kg*bar))
d(ln(kH))/d(1/T) = Temperature dependence constant (K)
k°H (mol/(kg*bar)) | d(ln(kH))/d(1/T) (K) | Method | Reference | Comment |
---|---|---|---|---|
0.044 | Q | N/A | missing citation give several references for the Henry's law constants but don't assign them to specific species. |
Vibrational and/or electronic energy levels
Go To: Top, Reaction thermochemistry data, Henry's Law 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: Takehiko Shimanouchi
Symmetry: Cs Symmetry Number σ = 1
Sym. | No | Approximate | Selected Freq. | Infrared | Raman | Comments | ||||
---|---|---|---|---|---|---|---|---|---|---|
Species | type of mode | Value | Rating | Value | Phase | Value | Phase | |||
a' | 1 | CH3 d-str | 3003 | D | 3003 VS | gas | 2986 VS dp | liq. | OV(ν12,ν13) | |
a' | 2 | CH2 s-str | 2941 | D | 2941 | gas | 2941 VS p | liq. | ||
a' | 3 | CH3 s-str | 2915 | D | 2915 S | gas | 2921 M | liq. | ||
a' | 4 | CH2 scis | 1479 | C | 1479 M | gas | 1480 W b dp | liq. | ||
a' | 5 | CH3 d-deform | 1449 | D | 1449 S | gas | 1458 M b dp | liq. | OV(ν14) | |
a' | 6 | CH3 s-deform | 1395 | C | 1395 S | gas | 1393 W p | liq. | ||
a' | 7 | CH2 wag | 1365 | D | 1365 M | liq. | 1365 VW | liq. | ||
a' | 8 | CH3 rock | 1108 | C | 1108 VS | gas | 1103 S p | liq. | ||
a' | 9 | CC str | 1048 | D | 1048 VS | gas | 1041 M b dp | liq. | OV(ν16) | |
a' | 10 | CF str | 880 | B | 880 VS | gas | 873 VS p | liq. | ||
a' | 11 | CCF deform | 415 | C | 415 | gas | 419 W p | liq. | ||
a | 12 | CH2 a-str | 3003 | D | 3003 VS | gas | 2986 VS dp | liq. | OV(ν1,ν13) | |
a | 13 | CH3 d-str | 3003 | D | 3003 VS | gas | 2986 VS dp | liq. | OV1,ν12 | |
a | 14 | CH3 d-deform | 1449 | D | 1449 S | gas | 1458 M b dp | liq. | OV(ν5) | |
a | 15 | CH2 twist | 1277 | C | 1277 | gas | 1276 W b dp | liq. | ||
a | 16 | CH3 rock | 1048 | D | 1048 VS | gas | 1041 M b dp | liq. | OV(ν9) | |
a | 17 | CH2 rock | 810 | C | 810 W | gas | 815 VW | |||
a | 18 | Torsion | 243 | B | 243 | gas | ||||
Source: Shimanouchi, 1972
Notes
VS | Very strong |
S | Strong |
M | Medium |
W | Weak |
VW | Very weak |
b | Broad |
p | Polarized |
dp | Depolarized |
OV | Overlapped by band indicated in parentheses. |
B | 1~3 cm-1 uncertainty |
C | 3~6 cm-1 uncertainty |
D | 6~15 cm-1 uncertainty |
References
Go To: Top, Reaction thermochemistry data, Henry's Law data, Vibrational and/or electronic energy levels, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Staley and Beauchamp, 1975
Staley, R.H.; Beauchamp, J.L.,
Intrinsic Acid - Base Properties of Molecules. Binding Energies of Li+ to pi - and n - Donor Bases,
J. Am. Chem. Soc., 1975, 97, 20, 5920, https://doi.org/10.1021/ja00853a050
. [all data]
Dzidic and Kebarle, 1970
Dzidic, I.; Kebarle, P.,
Hydration of the Alkali Ions in the Gas Phase. Enthalpies and Entropies of Reactions M+(H2O)n-1 + H2O = M+(H2O)n,
J. Phys. Chem., 1970, 74, 7, 1466, https://doi.org/10.1021/j100702a013
. [all data]
Shimanouchi, 1972
Shimanouchi, T.,
Tables of Molecular Vibrational Frequencies Consolidated Volume I, National Bureau of Standards, 1972, 1-160. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Henry's Law data, Vibrational and/or electronic energy levels, References
- Symbols used in this document:
d(ln(kH))/d(1/T) Temperature dependence parameter for Henry's Law constant k°H Henry's Law constant at 298.15K ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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