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 C₁₉H₁₆ (Triphenylmethane)

Property		Experiment	Calculated	Comparison
Energies Entropies	Enthalpy 298.15K	x
	Enthalpy 0K
	Energy 0K		353
	Energy 298.15K		6
	Atomization Enthalpy 298.15K		0
	Atomization Enthalpy 0K		0
	Entropy (298.15K)	x	0	x
	Entropy at any temperature		0
	Integrated Heat Capacity		0
	Heat Capacity (Cp)		0
	Nuclear Repulsion Energy		356
	HOMO-LUMO Energies		334
	Barriers to Internal Rotation		0
Geometries	Cartesians		338
	Internal Coordinates		338
	Products of moments of inertia		332
	Rotational Constants		335
	Point Group		357
Vibrations	Vibrational Frequencies		314
	Vibrational Intensities		316
	Zero-point energies		314
	Vibrational scaling factors
	Anharmonic frequencies and constants
	Raman frequencies and intensities		23
Electronic States	Electronic states	x	0
Electrostatics	Atom charges		263
	Dipole		338
	Quadrupole		286
	Polarizability		295
Other results	Spin		0
	Number of basis functions		28
	Conformations		1