- Formula: C9H21N
- Molecular weight: 143.2697
- IUPAC Standard InChI:
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- IUPAC Standard InChIKey: YFTHZRPMJXBUME-UHFFFAOYSA-N
- CAS Registry Number: 102-69-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
- Other names: Tri-n-propylamine; Tripropylamine; N,N-Dipropyl-1-propylamine; (n-C3H7)3N; UN 2260; Propyldi-n-propylamine; N,N-Dipropyl-1-propanamine
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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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
|Proton affinity (review)||991.0||kJ/mol||N/A||Hunter and Lias, 1998||HL|
|Gas basicity||960.1||kJ/mol||N/A||Hunter and Lias, 1998||HL|
Ionization energy determinations
|7.4||PE||Peel and Willett, 1977||LLK|
|7.0 ± 0.1||PE||Aue, Webb, et al., 1976||LLK|
|7.03 ± 0.09||PE||Aue, Webb, et al., 1975||LLK|
|7.23||PI||Watanabe and Mottl, 1957||RDSH|
|8.0 ± 0.3||PE||Peel and Willett, 1977||Vertical value; LLK|
Go To: Top, Gas phase ion energetics data, Notes
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]
Peel and Willett, 1977
Peel, J.B.; Willett, G.D., Photoelectron spectroscopic studies of the propyl- and allyl- substituted amines, Aust. J. Chem., 1977, 30, 2571. [all data]
Aue, Webb, et al., 1976
Aue, D.H.; Webb, H.M.; Bowers, M.T., Quantitative proton affinities, ionization potentials, and hydrogen affinities of alkylamines, J. Am. Chem. Soc., 1976, 98, 311. [all data]
Aue, Webb, et al., 1975
Aue, D.H.; Webb, H.M.; Bowers, M.T., Photoelectron spectrum and gas-phase basicity of manxine. Evidence for a planar bridgehead nitrogen, J. Am. Chem. Soc., 1975, 97, 4136. [all data]
Watanabe and Mottl, 1957
Watanabe, K.; Mottl, J.R., Ionization potentials of ammonia and some amines, J. Chem. Phys., 1957, 26, 1773. [all data]
Go To: Top, Gas phase ion energetics data, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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