CCCBDB listing of experimental data page 2

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Property	Value	Uncertainty	units	Reference	Comment
Hfg(298.15K)	287.63	0.08	kJ mol^-1	JANAF	Gurvich slightly different
Hfg(0K)	288.16	0.08	kJ mol^-1	JANAF	Gurvich slightly different
Entropy (298.15K)	240.19	0.50	J K^-1 mol^-1	JANAF
Integrated Heat Capacity (0 to 298.15K)	9.46		kJ mol^-1	JANAF	Gurvich slitghtly different
Heat Capacity (298.15K)	24.29		J K^-1 mol^-1	JANAF	Gurvich slitghtly different

Mode Number	Symmetry	Frequency			Intensity			Comment	Description
Mode Number	Symmetry	Fundamental(cm^-1)	Harmonic(cm^-1)	Reference	(km mol^-1)	unc.	Reference	Comment	Description
1	Σ_g	48	51	1979HUB/HER

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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Experimental data for Mg2 (Magnesium diatomic)

Experimental data for Mg₂ (Magnesium diatomic)