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 CH₃CH₂O (Ethoxy radical)

Property		Experiment	Calculated	Comparison
Energies Entropies	Enthalpy 298.15K	x
	Enthalpy 0K	x
	Energy 0K		317
	Energy 298.15K		134
	Atomization Enthalpy 298.15K	x	0	x
	Atomization Enthalpy 0K	x	0	x
	Entropy (298.15K)	x	0	x
	Entropy at any temperature		0
	Integrated Heat Capacity	x	0	x
	Heat Capacity (Cp)	x	0	x
	Nuclear Repulsion Energy		312
	HOMO-LUMO Energies		312
	Barriers to Internal Rotation		275
Geometries	Cartesians		312
	Internal Coordinates	x	310	x
	Products of moments of inertia		298
	Rotational Constants		304
	Point Group		316
Vibrations	Vibrational Frequencies		302
	Vibrational Intensities		284
	Zero-point energies		302
	Vibrational scaling factors
	Anharmonic frequencies and constants
	Raman frequencies and intensities		5
Electronic States	Electronic states	x	0
Electrostatics	Atom charges		197
	Dipole		202
	Quadrupole		197
	Polarizability		235
Other results	Spin		314
	Number of basis functions		29
	Conformations		1