Bismuth tetramer
- Formula: Bi4
- Molecular weight: 835.92160
- CAS Registry Number: 12595-65-2
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Vibrational and/or electronic energy levels
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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: Marilyn E. Jacox
State: B
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 15312 | Ne | B-X | 600 | 710 | Bondybey and English, 1980 | ||
To = 15250 | Ar | B-X | 600 | 670 | Bondybey and English, 1980 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | 1 | 129.1 | Ne | LF | Bondybey and English, 1980 | ||
1 | 131 | Ar | LF | Bondybey and English, 1980 | |||
e | 2 | 82.4 | Ne | LF | Bondybey and English, 1980 | ||
f2 | 3 | 104.9 | Ne | LF | Bondybey and English, 1980 | ||
State: ?
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 13424 | Ne | ?-X | Eberle, Sontag, et al., 1985 | ||||
State: A
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 12535 | Ne | A-X | 725 | 765 | Bondybey, Schwartz, et al., 1980 | ||
To = 12396 | Ar | A-X | 740 | 765 | Bondybey and English, 1980 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | 1 | 123 | Ar | LF | Bondybey and English, 1980 | ||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | 1 | 149.7 | Ne | LF | Bondybey and English, 1980 | ||
1 | 151 | Ar | LF Ra | Bondybey and English, 1980 Eberle, Sontag, et al., 1985 | |||
1 | 152 | Kr | Ra | Manzel, Engelhardt, et al., 1981 | |||
e | 2 | 89.8 | Ne | LF | Bondybey and English, 1980 | ||
f2 | 3 | 120.4 | Ne | LF | Bondybey and English, 1980 | ||
Additional references: Jacox, 1994, page 189
Notes
o | Energy separation between the v = 0 levels of the excited and electronic ground states. |
References
Go To: Top, Vibrational and/or electronic energy levels, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Bondybey and English, 1980
Bondybey, V.E.; English, J.H.,
Laser fluorescence studies of metal clusters: Spectroscopy of molecular bismuth,
J. Chem. Phys., 1980, 73, 1, 42, https://doi.org/10.1063/1.439893
. [all data]
Eberle, Sontag, et al., 1985
Eberle, B.; Sontag, H.; Weber, R.,
Optical spectroscopy of bismuth clusters isolated in rare-gas matrices,
Chem. Phys., 1985, 92, 2-3, 417, https://doi.org/10.1016/0301-0104(85)85035-7
. [all data]
Bondybey, Schwartz, et al., 1980
Bondybey, V.E.; Schwartz, G.P.; Griffiths, J.E.; English, J.H.,
Spectra of inert-gas matrices containing bismuth: ground-state frequency of Bi2,
Chem. Phys. Lett., 1980, 76, 1, 30, https://doi.org/10.1016/0009-2614(80)80598-7
. [all data]
Manzel, Engelhardt, et al., 1981
Manzel, K.; Engelhardt, U.; Abe, H.; Schulze, W.; Froben, F.W.,
Matrix Raman studies of Bin(n ≥ 2) molecules,
Chem. Phys. Lett., 1981, 77, 3, 514, https://doi.org/10.1016/0009-2614(81)85197-4
. [all data]
Jacox, 1994
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]
Notes
Go To: Top, Vibrational and/or electronic energy levels, References
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