CH2=C(CH2.)O
- Formula: C3H4O
- Molecular weight: 56.0633
- CAS Registry Number: 17440-65-2
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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 by: John E. Bartmess
View reactions leading to C3H4O+ (ion structure unspecified)
Electron affinity determinations
EA (eV) | Method | Reference | Comment |
---|---|---|---|
1.940 ± 0.010 | LPES | Ichino, Villano, et al., 2011 | |
1.942 ± 0.010 | LPES | Ichino, Villano, et al., 2009 | ground state neutral is singlet, but triplet only 0.055±0.002 eV up |
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.
Ichino, Villano, et al., 2011
Ichino, T.; Villano, S.M.; Gianola, A.J.; Goebbert, D.J.; Velarde, L.; Sanov, A.; Blanksby, S.J.; Zhou, X.; Hrovat, D.A.; Borden, W.T.; Lineberger, W.C.,
Photoelectron Spectroscopic Study of the Oxyallyl Diradical,
J. Phys. Chem. A, 2011, 115, 9, 1634-1649, https://doi.org/10.1021/jp111311k
. [all data]
Ichino, Villano, et al., 2009
Ichino, T.; Villano, S.M.; Gianola, A.J.; Goebbert, D.J.; Velarde, L.; Sanov, A.; Blanksby, S.J.; Zhou, X.; Hrovat, D.A.; Borden, W.T.; Lineberger, W.C.,
The Lowest Singlet and Triplet States of the Oxyallyl Diradical,
Angew. Chem. Intl. Ed. Engl., 2009, 48, 45, 8509-8511, https://doi.org/10.1002/anie.200904417
. [all data]
Notes
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- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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