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 SiH₂(CH₃)₂ (dimethylsilane)

Property		Experiment	Calculated	Comparison
Energies Entropies	Enthalpy 298.15K
	Enthalpy 0K
	Energy 0K		279
	Energy 298.15K		265
	Atomization Enthalpy 298.15K		4
	Atomization Enthalpy 0K		166
	Entropy (298.15K)		0
	Entropy at any temperature		0
	Integrated Heat Capacity		0
	Heat Capacity (Cp)		0
	Nuclear Repulsion Energy		267
	HOMO-LUMO Energies		270
	Barriers to Internal Rotation		0
Geometries	Cartesians		271
	Internal Coordinates	x	270	x
	Products of moments of inertia		266
	Rotational Constants		271
	Point Group		272
Vibrations	Vibrational Frequencies		266
	Vibrational Intensities		284
	Zero-point energies		266
	Vibrational scaling factors
	Anharmonic frequencies and constants
	Raman frequencies and intensities		5
Electronic States	Electronic states	x	0
Electrostatics	Atom charges		178
	Dipole	x	202	x
	Quadrupole		188
	Polarizability		188
Other results	Spin		0
	Number of basis functions		9
	Conformations		1