beryllium diiodide

Formula: BeI₂
Molecular weight: 262.82112
IUPAC Standard InChI: InChI=1S/Be.2HI/h;2*1H/q+2;;/p-2
IUPAC Standard InChIKey: JUCWKFHIHJQTFR-UHFFFAOYSA-L
CAS Registry Number: 7787-53-3
Chemical structure:
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Other names: Beryllium iodide
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Vibrational and/or electronic energy levels

State: X

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


Σ_u⁺	3	Asym. stretch	872	s	Ne	IR	Snelson, 1968
	3	Asym. stretch	877	s	Ar	IR	Snelson, 1968

Additional references: Jacox, 1994, page 84

Notes

Strong

References

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Snelson, 1968
Snelson, A., Infrared spectra of the beryllium halides, J. Phys. Chem., 1968, 72, 1, 250, https://doi.org/10.1021/j100847a046 . [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

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Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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