Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

H2N-NO2

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Vibrational and/or electronic energy levels

Go To: Top, References, Notes

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:   ?


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

Td = 40000 T Ar Nonella, Muller, et al., 1985

State:   ?


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

Td = 40000 T N2 Nonella, Muller, et al., 1985

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

a' 1 NH2 s-stretch 3359 Ar IR Nonella, Muller, et al., 1985
1 NH2 s-stretch 3361 N2 IR Nonella, Muller, et al., 1985
2 NH2 scissors 1558 Ar IR Nonella, Muller, et al., 1985
2 NH2 scissors 1581 N2 IR Nonella, Muller, et al., 1985
3 NO2 s-stretch 1350 Ar IR Nonella, Muller, et al., 1985
3 NO2 s-stretch 1368 N2 IR Nonella, Muller, et al., 1985
4 NN stretch 951 Ar IR Nonella, Muller, et al., 1985
5 NO2 wag 798 Ar IR Nonella, Muller, et al., 1985
5 NO2 wag 776 N2 IR Nonella, Muller, et al., 1985
6 NO2 bend 692 Ar IR Nonella, Muller, et al., 1985
6 NO2 bend 714 N2 IR Nonella, Muller, et al., 1985
7 NH2 wag 628 Ar IR Nonella, Muller, et al., 1985
7 NH2 wag 587 N2 IR Nonella, Muller, et al., 1985
a 8 NH2 a-stretch 3478 Ar IR Nonella, Muller, et al., 1985
8 NH2 a-stretch 3474 N2 IR Nonella, Muller, et al., 1985
9 NO2 a-stretch 1613 Ar IR Nonella, Muller, et al., 1985
9 NO2 a-stretch 1610 N2 IR Nonella, Muller, et al., 1985
10 NH2 twist 1227 Ar IR Nonella, Muller, et al., 1985
10 NH2 twist 1238 N2 IR Nonella, Muller, et al., 1985
11 NO2 rock 484 Ar IR Nonella, Muller, et al., 1985
12 Torsion 402 Ar IR Nonella, Muller, et al., 1985
12 Torsion 434 N2 IR Nonella, Muller, et al., 1985

Additional references: Jacox, 1994, page 337; Tyler, 1963

Notes

TTentative assignment or approximate value
dPhotodissociation threshold

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.

Nonella, Muller, et al., 1985
Nonella, M.; Muller, R.P.; Huber, J.R., Infrared spectra, normal coordinate analysis, and photodecomposition of matrix-isolated NH2NO2, 15NH2NO2, ND2NO2, and 15ND2NO2, J. Mol. Spectrosc., 1985, 112, 1, 142, https://doi.org/10.1016/0022-2852(85)90199-7 . [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]

Tyler, 1963
Tyler, J.K., Microwave spectrum of nitramide, J. Mol. Spectrosc., 1963, 11, 1-6, 39, https://doi.org/10.1016/0022-2852(63)90004-3 . [all data]


Notes

Go To: Top, Vibrational and/or electronic energy levels, References