Acetonitrile, trichloro-
- Formula: C2Cl3N
- Molecular weight: 144.387
- IUPAC Standard InChI: InChI=1S/C2Cl3N/c3-2(4,5)1-6
- IUPAC Standard InChIKey: DRUIESSIVFYOMK-UHFFFAOYSA-N
- CAS Registry Number: 545-06-2
- 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: Cyanotrichloromethane; Trichloroacetonitrile; Trichloromethyl cyanide; Tritox; CCl3CN; Nitrile trichloracetique; Trichlor-acetonitril; Trichloroethanenitrile; Trichlouracetonitril; Trichlormethylkyanid; Trichloromethylnitrile; Acetonitrile, 2,2,2-trichloro-; NSC 66405
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Gas phase ion energetics data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
Data compiled as indicated in comments:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Proton affinity (review) | 172.8 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
| Quantity | Value | Units | Method | Reference | Comment |
| Gas basicity | 165.5 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| >0.30 ± 0.20 | NBIE | Brooks, Harland, et al., 2007 | B |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 11.89 | PE | Molder, Pikver, et al., 1983 | LBLHLM |
| 11.96 | PE | Lake and Thompson, 1970 | Vertical value; RDSH |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [all data]
Brooks, Harland, et al., 2007
Brooks, P.R.; Harland, P.W.; Harris, S.A.; Kennair, T.; Redden, C.; Tate, J.F.,
Steric effects in electron transfer from potassium to pi-bonded oriented molecules CH3CN, CH3NC, and CCl3CN,
J. Am. Chem. Soc., 2007, 129, 50, 15572-15580, https://doi.org/10.1021/ja074302d
. [all data]
Molder, Pikver, et al., 1983
Molder, U.H.; Pikver, R.J.; Koppel, I.A.,
Photoelectron spectra of molecules. 3. Nitriles,
Org. React. Tartu, 1983, 20, 230. [all data]
Lake and Thompson, 1970
Lake, R.F.; Thompson, H.,
The photoelectron spectra of some molecules containing the C N group,
Proc. Roy. Soc. (London), 1970, A317, 187. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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