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All results from a given calculation for Ge2 (Germanium diatomic)

using model chemistry: M06-2X/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D*H 3Σg
2 1 yes D*H 1Σg

State 1 (3Σg)

Jump to S2C1
Energy calculated at M06-2X/6-311G*
 hartrees
Energy at 0K-4153.876633
Energy at 298.15K-4153.876442
HF Energy-4153.876633
Nuclear repulsion energy237.863246
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 M06-2X/6-311G*
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 334 334 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 166.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 166.8 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 M06-2X/6-311G*
B
0.08788

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G*

Point Group is D∞h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 1.139
Ge2 0.000 0.000 -1.139

Atom - Atom Distances (Å)
  Ge1 Ge2
Ge12.2781
Ge22.2781

picture of Germanium diatomic state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.000      
2 Ge 0.000      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.506 0.000 0.000
y 0.000 -34.029 0.000
z 0.000 0.000 -32.349
Traceless
 xyz
x -6.317 0.000 0.000
y 0.000 1.899 0.000
z 0.000 0.000 4.418
Polar
3z2-r28.836
x2-y2-5.477
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.524 0.000 0.000
y 0.000 5.520 0.000
z 0.000 0.000 17.568


<r2> (average value of r2) Å2
<r2> 105.081
(<r2>)1/2 10.251

State 2 (1Σg)

Jump to S1C1
Energy calculated at M06-2X/6-311G*
 hartrees
Energy at 0K-4153.857231
Energy at 298.15K-4153.857000
HF Energy-4153.857231
Nuclear repulsion energy224.966922
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 M06-2X/6-311G*
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 300 300 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 149.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 149.8 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 M06-2X/6-311G*
B
0.07861

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G*

Point Group is D∞h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 1.204
Ge2 0.000 0.000 -1.204

Atom - Atom Distances (Å)
  Ge1 Ge2
Ge12.4087
Ge22.4087

picture of Germanium diatomic state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.000      
2 Ge 0.000      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.525 0.000 0.000
y 0.000 -40.066 0.000
z 0.000 0.000 -41.531
Traceless
 xyz
x 11.273 0.000 0.000
y 0.000 -4.538 0.000
z 0.000 0.000 -6.736
Polar
3z2-r2-13.472
x2-y210.541
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.598 0.000 0.000
y 0.000 6.347 0.000
z 0.000 0.000 18.819


<r2> (average value of r2) Å2
<r2> 115.964
(<r2>)1/2 10.769