Silane, ethyltrimethyl-
- Formula: C5H14Si
- Molecular weight: 102.2502
- IUPAC Standard InChIKey: UKAJDOBPPOAZSS-UHFFFAOYSA-N
- CAS Registry Number: 3439-38-1
- 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: Ethyltrimethylsilane; Trimethylethylsilane; (CH3)3SiC2H5
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Gas phase ion energetics data
Go To: Top, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
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
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.6 | PE | Potzinger, Ritter, et al., 1975 | LLK |
9.70 ± 0.01 | EI | Hess, Lampe, et al., 1965 | RDSH |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C3H9Si+ | 10.0 ± 0.1 | C2H5 | EI | Potzinger, Ritter, et al., 1975 | LLK |
C3H9Si+ | 10.34 ± 0.11 | ? | EI | Connor, Finney, et al., 1966 | RDSH |
C3H9Si+ | 10.53 ± 0.09 | ? | EI | Hess, Lampe, et al., 1964 | RDSH |
C4H11Si+ | 11.41 ± 0.06 | CH3 | EI | Hess, Lampe, et al., 1965 | RDSH |
Gas Chromatography
Go To: Top, Gas phase ion energetics 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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | Apiezon L | 160. | 550. | Peetre and Smith, 1974 |
Normal alkane RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Apieson M | 160. | 550. | Ellren, Peetre, et al., 1974 | Chromosorb G AW DMCS (80-100 mesh) |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-101 | 571. | Zenkevich, 2005 | 25. m/0.20 mm/0.10 μm, N2/He, 6. K/min; Tstart: 50. C; Tend: 250. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-101 | 573. | Zenkevich and Malamakhov, 1987 | He; Column length: 50. m; Column diameter: 0.24 mm; Program: not specified |
References
Go To: Top, Gas phase ion energetics data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Potzinger, Ritter, et al., 1975
Potzinger, P.; Ritter, A.; Krause, J.,
Massenspektrometrische Bestimmung von Bindungsenergien in siliciumorganischen Verbindungen,
Z. Naturforsch. A:, 1975, 30, 347. [all data]
Hess, Lampe, et al., 1965
Hess, G.G.; Lampe, F.W.; Sommer, L.H.,
An electron impact study of ionization and dissociation of trimethylsilanes,
J. Am. Chem. Soc., 1965, 87, 5327. [all data]
Connor, Finney, et al., 1966
Connor, J.A.; Finney, G.; Leigh, G.J.; Haszeldine, R.N.; Robinson, P.J.; Sedgwick, R.D.; Simmons, R.F.,
Bond dissociation energies in organosilicon compounds,
Chem. Commun., 1966, 178. [all data]
Hess, Lampe, et al., 1964
Hess, G.G.; Lampe, F.W.; Sommer, L.H.,
Bond dissociation energies and ion energetics in organosilicon compounds by electron impact,
J. Am. Chem. Soc., 1964, 86, 3174. [all data]
Peetre and Smith, 1974
Peetre, I.-B.; Smith, B.E.F.,
Gas chromatographic investigation of organometallic compounds and their carbon analogues. IV. determination, calculation and correlation of Kováts retention indices for tetraalkylsilanes,
J. Chromatogr., 1974, 90, 1, 41-55, https://doi.org/10.1016/S0021-9673(01)94772-7
. [all data]
Ellren, Peetre, et al., 1974
Ellren, O.; Peetre, I.B.; Smith, B.E.F.,
Gas chromatographic investigation of organometallic compounds and their carbon analogues. V. Use of refractive index in conjunction with Kovats retention index for the identification of organosilicon compounds,
J. Chromatogr., 1974, 93, 2, 383-392, https://doi.org/10.1016/S0021-9673(01)85402-9
. [all data]
Zenkevich, 2005
Zenkevich, I.G.,
Experimentally measured retention indices., 2005. [all data]
Zenkevich and Malamakhov, 1987
Zenkevich, I.G.; Malamakhov, A.C.,
Evaluation of Molecular Weights of Organic Compounds based on Retention Parameters at Chromato-Spectral Analysys. Additional Criterion of Molecular Ions' Identification,
Vestn. St. Petersb. Univ. Ser. 4: Fiz. Khim, 1987, 2, 101-106. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Gas Chromatography, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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