Enthalpy of formation (Hfg), Entropy, Integrated heat capacity (0 K to 298.15 K) (HH), Heat Capacity (Cp)

Property	Value	Uncertainty	units	Reference	Comment

Information can also be found for this species in the NIST Chemistry Webbook

Vibrational levels (cm^-1)

Mode Number	Symmetry	Frequency (cm-1)	Frequency Reference	Intensity (km mol-1)	Int. unc.	Intensity Reference	Comment
1	Σ	986	webbook				omega e

vibrational zero-point energy: 492.8 cm^-1
Calculated vibrational frequencies for GeO (Germanium monoxide).

Rotational Constants (cm^-1)
See section I.F.4 to change rotational constant units

A	B	C	reference	comment
	0.48570		webbook

Calculated rotational constants for GeO (Germanium monoxide).

Product of moments of inertia
34.70818	amu Å2		5.763518E-39	gm cm2

Geometric Data

Point Group C_∞v

Internal coordinates
distances (r) in Å, angles (a) in degrees, dihedrals (d) in degrees

Description	Value	unc.	Connectivity				Reference	Comment
			Atom 1	Atom 2	Atom 3	Atom 4

Cartesians

Atom	x (Å)	y (Å)	z (Å)
Ge1	0.0000	0.0000	0.0000

Atom - Atom Distances
Distances in Å

	Ge1
Ge1

Calculated geometries for GeO (Germanium monoxide).

Bond descriptions
Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond

Bond Type	Count
Ge=O	1

Connectivity

Atom 1	Atom 2
Ge1	O2

Electronic energy levels (cm^-1)

Energy (cm-1)	Degeneracy	reference	description
0	1		1Σ

Ionization Energies (eV)

Ionization Energy	I.E. unc.	vertical I.E.	v.I.E. unc.	Electron Affinity	E.A. unc.	reference
11.100	0.150					webbook

Dipole, Quadrupole and Polarizability
Electric dipole moment
Calculated electric dipole moments for GeO (Germanium monoxide).
Electric quadrupole moment
Calculated electric quadrupole moments for GeO (Germanium monoxide).

References
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squib	reference	DOI
webbook	NIST Chemistry Webbook (http://webbook.nist.gov/chemistry)

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