NH3+
- Formula: H3N+
- Molecular weight: 17.0300
- CAS Registry Number: 19496-55-0
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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: A
| Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
|---|---|---|---|---|---|---|---|
| To = 36470 ± 100 | gas | Rabalais, Karlsson, et al., 1973 | |||||
| Carnovale, Peel, et al., 1986 | |||||||
| Edvardsson, Baltzer, et al., 1999 | |||||||
State: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| a1' | 1 | NH stretch | 3232 ± 10 | gas | PE | Miller, Colson, et al., 1988 Dobber, Buma, et al., 1995 Bahng, Xing, et al., 2005 | |
| 1 | NH stretch | 3177 | A | gas | PF | Dopfer, Solca, et al., 2002 | |
| a2 | 2 | OPLA | 903.39 | gas | PE DL | Rabalais, Karlsson, et al., 1973 Lee and Oka, 1991 Locht, Leyh, et al., 1998 Edvardsson, Baltzer, et al., 1999 Bahng, Xing, et al., 2005 | |
| 2 | OPLA | 916.8 | Ne | IR | Thompson and Jacox, 2001 | ||
| e' | 3 | NH stretch | 3388.65 | gas | LD | Bawendi, Rehfuss, et al., 1989 | |
| e'b2 | 3 | NH stretch | 3396.3 | A | gas | PF | Dopfer, Solca, et al., 2002 |
| e'a1 | 3 | NH stretch | 3336.0 | A | gas | PF | Dopfer, Solca, et al., 2002 |
| e' | 3 | NH stretch | 3404.6 | Ne | IR | Thompson and Jacox, 2001 | |
| 4 | Deform. | 1507.1 | gas | TPE | Habenicht, Reiser, et al., 1991 Reiser, Habenicht, et al., 1993 Dobber, Buma, et al., 1995 Locht, Leyh, et al., 1998 | ||
| 4 | Deform. | 1516.8 | Ne | IR | Thompson and Jacox, 2001 | ||
Additional references: Jacox, 1994, page 128; Jacox, 1998, page 217; Jacox, 2003, page 159; Dibeler, Walker, et al., 1966; Potts and Price, 1972; Duggan, Raunhardt, et al., 2010
Notes
| o | Energy separation between the v = 0 levels of the excited and electronic ground states. |
| A | 0~1 cm-1 uncertainty |
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.
Rabalais, Karlsson, et al., 1973
Rabalais, J.W.; Karlsson, L.; Werme, L.O.; Bergmark, T.; Siegbahn, K.,
Analysis of vibrational structure and jahn-teller effects in the electron spectrum of ammonia,
J. Chem. Phys., 1973, 58, 3370. [all data]
Carnovale, Peel, et al., 1986
Carnovale, F.; Peel, J.B.; Rothwell, R.G.,
Photoelectron Spectroscopy using Pulsed Free Jets,
Aust. J. Phys., 1986, 39, 5, 789, https://doi.org/10.1071/PH860789
. [all data]
Edvardsson, Baltzer, et al., 1999
Edvardsson, D.; Baltzer, P.; Karlsson, L.; Wannberg, B.; Holland, D.M.P.; Shaw, D.A.; Rennie, E.E.,
A photoabsorption, photodissociation and photoelectron spectroscopy study of NH,
J. Phys. B: At. Mol. Opt. Phys., 1999, 32, 11, 2583, https://doi.org/10.1088/0953-4075/32/11/309
. [all data]
Miller, Colson, et al., 1988
Miller, P.J.; Colson, S.D.; Chupka, W.A.,
Observation of the ν1+nν2 combination band in the C´ 1A1´ Rydberg state of NH3,
Chem. Phys. Lett., 1988, 145, 3, 183, https://doi.org/10.1016/0009-2614(88)80175-1
. [all data]
Dobber, Buma, et al., 1995
Dobber, M.R.; Buma, W.J.; de Lange, C.A.,
Two-Color Picosecond Time-Resolved (2 + 1') Resonance-Enhanced Multiphoton Ionization Photoelectron Spectroscopy on the B1E'' and C' 1A1' States of Ammonia,
J. Phys. Chem., 1995, 99, 6, 1671, https://doi.org/10.1021/j100006a009
. [all data]
Bahng, Xing, et al., 2005
Bahng, M.-K.; Xing, X.; Baek, S.J.; Ng, C.Y.,
A two-color infrared-vacuum ultraviolet laser pulsed field ionization photoelectron study of NH[sub 3],
J. Chem. Phys., 2005, 123, 8, 084311, https://doi.org/10.1063/1.2001653
. [all data]
Dopfer, Solca, et al., 2002
Dopfer, O.; Solca, N.; Olkhov, R.V.; Maier, J.P.,
Microsolvation of the ammonia cation in argon: II. IR photodissociation spectra of NH3+--Arn (n=1--6),
Chem. Phys., 2002, 283, 1-2, 85, https://doi.org/10.1016/S0301-0104(02)00497-4
. [all data]
Lee and Oka, 1991
Lee, S.S.; Oka, T.,
Diode laser spectroscopy of the ν2 fundamental and hot bands of NH+3,
J. Chem. Phys., 1991, 94, 3, 1698, https://doi.org/10.1063/1.459941
. [all data]
Locht, Leyh, et al., 1998
Locht, R.; Leyh, B.; Hottmann, K.; Baumgartel, H.,
A He(I) photoelectron spectroscopic study of the state of NH3+ and,
Chem. Phys., 1998, 233, 1, 145, https://doi.org/10.1016/S0301-0104(98)00151-7
. [all data]
Thompson and Jacox, 2001
Thompson, W.E.; Jacox, M.E.,
The infrared spectra of the NH[sub 3]-d[sub n][sup +] cations trapped in solid neon,
J. Chem. Phys., 2001, 114, 11, 4846, https://doi.org/10.1063/1.1349087
. [all data]
Bawendi, Rehfuss, et al., 1989
Bawendi, M.G.; Rehfuss, B.D.; Dinelli, B.M.; Okumura, M.; Oka, T.,
Observation and analysis of the ν3 band of NH+3,
J. Chem. Phys., 1989, 90, 11, 5910, https://doi.org/10.1063/1.456356
. [all data]
Habenicht, Reiser, et al., 1991
Habenicht, W.; Reiser, G.; Muller-Dethlefs, K.,
High-resolution zero kinetic energy electron spectroscopy of ammonia,
J. Chem. Phys., 1991, 95, 7, 4809, https://doi.org/10.1063/1.461699
. [all data]
Reiser, Habenicht, et al., 1993
Reiser, G.; Habenicht, W.; Muller-Dethlefs, K.,
Zero kinetic energy (ZEKE) photoelectron spectroscopy of ammonia by nonresonant two-photon ionization from the neutral ground state,
J. Chem. Phys., 1993, 98, 8462. [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]
Jacox, 1998
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement A,
J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017
. [all data]
Jacox, 2003
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement B,
J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629
. [all data]
Dibeler, Walker, et al., 1966
Dibeler, V.H.; Walker, J.A.; Rosenstock, H.M.,
Mass spectrometric study of photoionization. V.Water and ammonia,
J.Res. NBS, 1966, 70A, 459. [all data]
Potts and Price, 1972
Potts, A.W.; Price, W.C.,
Photoelectron spectra and valence shell orbital structures of groups V VI hydrides,
Proc. R. Soc. London A:, 1972, 326, 181. [all data]
Duggan, Raunhardt, et al., 2010
Duggan, L.; Raunhardt, M.; Schafer, M.; Hollenstein, U.; Softley, T.P.; Merkt, F.,
PFI-ZEKE photoelectron and high resolution photoionization spectra of ND,
Mol. Phys., 2010, 108, 7-9, 1069, https://doi.org/10.1080/00268971003649315
. [all data]
Notes
Go To: Top, Vibrational and/or electronic energy levels, References
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