Bismuth tetramer
- Formula: Bi4
- Molecular weight: 835.92160
- CAS Registry Number: 12595-65-2
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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 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
B - John E. Bartmess
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 1.23 ± 0.10 | LPES | Sun, Sun, et al., 2009 | B |
| 1.05 ± 0.10 | LPES | Polak, Ho, et al., 1991 | B |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.3 ± 0.5 | EI | Wagner and Grimley, 1974 | LLK |
| 7.6 ± 0.3 | EI | Kohl, Prusaczyk, et al., 1967 | RDSH |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| Bi3+ | 7.7 ± 0.5 | Bi | EI | Kohl, Uy, et al., 1967 | 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.
Sun, Sun, et al., 2009
Sun, Z.; Sun, S.T.; Liu, H.T.; Zhu, Q.H.; Gao, Z.; Tang, Z.C.,
Photoelectron Spectroscopic and Theoretical Studies of MmC6F5 Anionic Complexes (M = Ph and Bi; m=1-4),
J. Phys. Chem. A, 2009, 113, 28, 8045-8054, https://doi.org/10.1021/jp8099626
. [all data]
Polak, Ho, et al., 1991
Polak, M.L.; Ho, J.; Gerber, G.; Lineberger, W.C.,
Photoelectron Spectroscopy of Negatively Charged Bismuth Clusters: Bi2-, Bi3-, and Bi4-,
J. Chem. Phys., 1991, 95, 5, 3053, https://doi.org/10.1063/1.460862
. [all data]
Wagner and Grimley, 1974
Wagner, L.C.; Grimley, R.T.,
A mass spectrometric study of the bismuth vapor system by the angular distribution technique,
Chem. Phys. Lett., 1974, 29, 594. [all data]
Kohl, Prusaczyk, et al., 1967
Kohl, F.J.; Prusaczyk, J.E.; Carlson, K.D.,
New gaseous molecules of the pnictides,
J. Am. Chem. Soc., 1967, 89, 5501. [all data]
Kohl, Uy, et al., 1967
Kohl, F.J.; Uy, O.M.; Carlson, K.D.,
Cross sections for electron-impact fragmentation and dissociation energies of the dimer and tetramer of bismuth,
J. Chem. Phys., 1967, 47, 2667. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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