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All results from a given calculation for GeC (Germanium monocarbide)

using model chemistry: M06-2X/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Π
2 1 yes C*V 1Σ

State 1 (3Π)

Jump to S2C1
Energy calculated at M06-2X/6-31G
 hartrees
Energy at 0K-2112.718579
Energy at 298.15K 
HF Energy-2112.718579
Nuclear repulsion energy55.476097
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/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 736 736 26.99      

Unscaled Zero Point Vibrational Energy (zpe) 367.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 367.8 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/6-31G
B
0.48680

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 0.289
C2 0.000 0.000 -1.542

Atom - Atom Distances (Å)
  Ge1 C2
Ge11.8315
C21.8315

picture of Germanium monocarbide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.387      
2 C -0.387      


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 1.318 1.318
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.207 0.000 0.000
y 0.000 -21.271 0.000
z 0.000 0.000 -26.211
Traceless
 xyz
x -1.466 0.000 0.000
y 0.000 4.438 0.000
z 0.000 0.000 -2.972
Polar
3z2-r2-5.944
x2-y2-3.936
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.730 0.000 0.000
y 0.000 3.458 0.000
z 0.000 0.000 8.634


<r2> (average value of r2) Å2
<r2> 32.081
(<r2>)1/2 5.664

State 2 (1Σ)

Jump to S1C1
Energy calculated at M06-2X/6-31G
 hartrees
Energy at 0K-2112.666167
Energy at 298.15K-2112.664959
HF Energy-2112.666167
Nuclear repulsion energy58.664068
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/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 927 927 4.35      

Unscaled Zero Point Vibrational Energy (zpe) 463.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 463.3 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 M06-2X/6-31G
B
0.54436

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 0.273
C2 0.000 0.000 -1.458

Atom - Atom Distances (Å)
  Ge1 C2
Ge11.7319
C21.7319

picture of Germanium monocarbide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.328      
2 C -0.328      


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 2.068 2.068
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.540 0.000 0.000
y 0.000 -24.540 0.000
z 0.000 0.000 -21.451
Traceless
 xyz
x -1.545 0.000 0.000
y 0.000 -1.545 0.000
z 0.000 0.000 3.090
Polar
3z2-r26.180
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.730 0.000 0.000
y 0.000 3.458 0.000
z 0.000 0.000 8.634


<r2> (average value of r2) Å2
<r2> 29.840
(<r2>)1/2 5.463