I.B.3. (II.A.2.)

All data (experiment and calculated) in the CCCBDB for C₅H₈ (Cyclopentene)

Property		Experiment	Calculated	Comparison
Energies Entropies	Enthalpy 298.15K	x
	Enthalpy 0K	x
	Energy 0K		215
	Energy 298.15K		204
	Atomization Enthalpy 298.15K	x	196	x
	Atomization Enthalpy 0K	x	195	x
	Entropy (298.15K)	x	189	x
	Entropy at any temperature		189
	Integrated Heat Capacity	x	189	x
	Heat Capacity (Cp)	x	189	x
	Nuclear Repulsion Energy		205
	HOMO-LUMO Energies		191
	Barriers to Internal Rotation		0
Geometries	Cartesians		180
	Internal Coordinates	x	180	x
	Products of moments of inertia	x	194	x
	Rotational Constants	x	199	x
	Point Group		199
Vibrations	Vibrational Frequencies	x	197	x
	Vibrational Intensities		196
	Zero-point energies	x	197	x
	Vibrational scaling factors	x
	Anharmonic frequencies and constants		2
Electronic States	Electronic states	x	0
Electrostatics	Atom charges		151
	Dipole	x	152	x
	Quadrupole		149
	Polarizability		135
Other results	Spin		0
	Number of basis functions		24
	Diagnostics		4
	Conformations		1