Silane, trimethyl(phenylmethyl)-
- Formula: C10H16Si
- Molecular weight: 164.3195
- IUPAC Standard InChI: InChI=1S/C10H16Si/c1-11(2,3)9-10-7-5-4-6-8-10/h4-8H,9H2,1-3H3
- IUPAC Standard InChIKey: MRIWRLGWLMRJIW-UHFFFAOYSA-N
- CAS Registry Number: 770-09-2
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Silane, benzyltrimethyl-; Benzyltrimethylsilane; α-Trimethylsilyltoluene; Trimethylbenzylsilane; (Trimethylsilyl)phenylmethane
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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 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 |
|---|---|---|---|
| 8.35 | PE | Bock, Kaim, et al., 1978 | LLK |
| 8.4 | PE | Distefano, Pignataro, et al., 1974 | LLK |
| 8.27 | CTS | Pitt, 1973 | LLK |
| 8.37 | CTS | Pitt, 1970 | RDSH |
| 7.96 ± 0.04 | EI | Bock, Seidl, et al., 1968 | RDSH |
| 8.42 | PE | Bischof, Dewar, et al., 1974 | Vertical value; LLK |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C3H9Si+ | 10.1 ± 0.1 | ? | EI | Connor, Finney, et al., 1966 | 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.
Bock, Kaim, et al., 1978
Bock, H.; Kaim, W.; Rohwer, H.E.,
Die hyperkonjugative Stabilisierung von p-Xylol-Radikalkationen durch (H3C)3Si-Substituenten,
Chem. Ber., 1978, 111, 3573. [all data]
Distefano, Pignataro, et al., 1974
Distefano, G.; Pignataro, S.; Ricci, A.; Colonna, F.P.; Pietropaolo, D.,
Interactions of π-orbitals with the group IV elements studied by ionization energy measurements,
Ann. Chim., 1974, 64, 153. [all data]
Pitt, 1973
Pitt, C.G.,
Hyperconjugation and its role in group IV chemistry,
J. Organomet. Chem., 1973, 61, 49. [all data]
Pitt, 1970
Pitt, C.G.,
Hyperconjugation: An alternative to the concept of the pπ-dπ bond in Group IV chemistry,
J. Organomet. Chem., 1970, 23, 35. [all data]
Bock, Seidl, et al., 1968
Bock, H.; Seidl, H.; Fochler, M.,
d-Orbitaleffekte in silicium-substituierten π-Elektronensystemen. X. Vertikale Ionisierungsenergien von Alkyl- und Silyl-benzolen,
Chem. Ber., 1968, 101, 2815. [all data]
Bischof, Dewar, et al., 1974
Bischof, P.K.; Dewar, M.J.S.; Goodman, D.W.; Jones, T.B.,
Photoelectron spectra of molecules. VI. Hyperconjugation versus pπ-dπ bonding in group IVb compounds,
J. Organomet. Chem., 1974, 82, 89. [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]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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