Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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All data (experiment and calculated) in the CCCBDB for Br₂^- (bromine diatomic anion)

Property		Experiment	Calculated	Comparison
Energies Entropies	Enthalpy 298.15K
	Enthalpy 0K
	Energy 0K		708
	Energy 298.15K		32
	Atomization Enthalpy 298.15K		0
	Atomization Enthalpy 0K		0
	Entropy (298.15K)		0
	Entropy at any temperature		0
	Integrated Heat Capacity		0
	Heat Capacity (Cp)		0
	Nuclear Repulsion Energy		704
	HOMO-LUMO Energies		603
	Barriers to Internal Rotation		0
Geometries	Cartesians		704
	Internal Coordinates		704
	Products of moments of inertia		695
	Rotational Constants		704
	Point Group		705
Vibrations	Vibrational Frequencies		700
	Vibrational Intensities		909
	Zero-point energies		700
	Vibrational scaling factors
	Anharmonic frequencies and constants
	Raman frequencies and intensities		308
Electronic States	Electronic states	x	0
Electrostatics	Atom charges		408
	Dipole		507
	Quadrupole		414
	Polarizability		435
Other results	Spin		703
	Number of basis functions		102
	Conformations		1