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All results from a given calculation for GeO2 (Germanium dioxide)

using model chemistry: B2PLYP=FULLultrafine/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D*H 1Σg
Energy calculated at B2PLYP=FULLultrafine/6-31G(2df,p)
 hartrees
Energy at 0K-2225.107116
Energy at 298.15K 
HF Energy-2224.868776
Nuclear repulsion energy176.994676
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-31G(2df,p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σg 909 909 0.00 36.28 0.09 0.16
2 Σu 1114 1114 51.06 0.00 0.00 0.00
3 Πu 208 208 29.67 0.00 0.00 0.00
3 Πu 208 208 29.67 0.00 0.00 0.00

Unscaled Zero Point Vibrational Energy (zpe) 1219.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1219.3 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULLultrafine/6-31G(2df,p)
B
0.19921

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G(2df,p)

Point Group is D∞h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 0.000
O2 0.000 0.000 1.626
O3 0.000 0.000 -1.626

Atom - Atom Distances (Å)
  Ge1 O2 O3
Ge11.62641.6264
O21.62643.2529
O31.62643.2529

picture of Germanium dioxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 Ge1 O3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability