t-BrONO

Formula: BrNO₂
Molecular weight: 125.909
CAS Registry Number: 96607-02-2
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Vibrational and/or electronic energy levels

State: X

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


a'	1	N=O stretch	1723.4	vs	Ar	IR	Feuerhahn, Minkwitz, et al., 1979 Tevault, 1979 Scheffler, Grothe, et al., 1997 Scheffler and Willner, 1998
	2	ONO deform.	835.9	m	Ar	IR	Tevault, 1979 Scheffler, Grothe, et al., 1997 Scheffler and Willner, 1998
	3	BrO stretch	586.9	vs	Ar	IR	Feuerhahn, Minkwitz, et al., 1979 Tevault, 1979 Scheffler, Grothe, et al., 1997 Scheffler and Willner, 1998
	4	O-N stretch	391.2	w m	Ar	IR	Tevault, 1979 Scheffler, Grothe, et al., 1997 Scheffler and Willner, 1998
a	6	Torsion	150	H T	Ar	IR	Scheffler, Grothe, et al., 1997 Scheffler and Willner, 1998

Additional references: Jacox, 1994, page 213; Jacox, 1998, page 260; Jacox, 2003, page 240

Notes

Weak

Medium

Very strong

(1/2)(2ν)

Tentative assignment or approximate value

References

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

Feuerhahn, Minkwitz, et al., 1979
Feuerhahn, M.; Minkwitz, R.; Engelhardt, U., On the formation of nitryl bromide and nitryl iodide and the infrared spectra of the matrix isolated molecules, J. Mol. Spectrosc., 1979, 77, 3, 429, https://doi.org/10.1016/0022-2852(79)90182-6 . [all data]

Tevault, 1979
Tevault, D.E., Matrix reactions of bromine atoms and nitrogen dioxide molecules, J. Phys. Chem., 1979, 83, 17, 2217, https://doi.org/10.1021/j100480a007 . [all data]

Scheffler, Grothe, et al., 1997
Scheffler, D.; Grothe, H.; Willner, H.; Frenzel, A.; Zetsch, C., Properties of Pure Nitryl Bromide. Thermal Behavior, UV/Vis and FTIR Spectra, and Photoisomerization to, Inorg. Chem., 1997, 36, 3, 335, https://doi.org/10.1021/ic9606946 . [all data]

Scheffler and Willner, 1998
Scheffler, D.; Willner, H., The Synthesis of, Inorg. Chem., 1998, 37, 18, 4500, https://doi.org/10.1021/ic9803006 . [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]

Notes

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

Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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