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 C₆H₈ (Bicyclo[3.1.0]hex-2-ene)

Property		Experiment	Calculated	Comparison
Energies Entropies	Enthalpy 298.15K	x
	Enthalpy 0K
	Energy 0K		213
	Energy 298.15K		202
	Atomization Enthalpy 298.15K	x	140	x
	Atomization Enthalpy 0K		141
	Entropy (298.15K)		133
	Entropy at any temperature		133
	Integrated Heat Capacity		133
	Heat Capacity (Cp)		133
	Nuclear Repulsion Energy		201
	HOMO-LUMO Energies		128
	Barriers to Internal Rotation		0
Geometries	Cartesians		172
	Internal Coordinates	x	171	x
	Products of moments of inertia		195
	Rotational Constants		200
	Point Group		203
Vibrations	Vibrational Frequencies		197
	Vibrational Intensities		208
	Zero-point energies		197
	Vibrational scaling factors
	Anharmonic frequencies and constants		1
	Raman frequencies and intensities		5
Electronic States	Electronic states	x	0
Electrostatics	Atom charges		178
	Dipole	x	183	x
	Quadrupole		175
	Polarizability		161
Other results	Spin		0
	Number of basis functions		5
	Conformations		1