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

using model chemistry: wB97X-D/3-21G*

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 wB97X-D/3-21G*
 hartrees
Energy at 0K-2104.884740
Energy at 298.15K 
HF Energy-2104.884740
Nuclear repulsion energy55.738116
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 wB97X-D/3-21G*
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 795 754 8.14 30.96 0.19 0.31

Unscaled Zero Point Vibrational Energy (zpe) 397.5 cm-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 376.7 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 wB97X-D/3-21G*
B
0.49141

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/3-21G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 0.288
C2 0.000 0.000 -1.535

Atom - Atom Distances (Å)
  Ge1 C2
Ge11.8228
C21.8228

picture of Germanium monocarbide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.179      
2 C -0.179      


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 1.441 1.441
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.830 0.000 0.000
y 0.000 -21.168 0.000
z 0.000 0.000 -24.530
Traceless
 xyz
x -1.981 0.000 0.000
y 0.000 3.512 0.000
z 0.000 0.000 -1.531
Polar
3z2-r2-3.062
x2-y2-3.662
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.512 0.000 0.000
y 0.000 3.530 0.000
z 0.000 0.000 7.649


<r2> (average value of r2) Å2
<r2> 31.472
(<r2>)1/2 5.610

State 2 (1Σ)

Jump to S1C1
Energy calculated at wB97X-D/3-21G*
 hartrees
Energy at 0K-2104.833605
Energy at 298.15K-2104.832393
HF Energy-2104.833605
Nuclear repulsion energy58.765500
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 wB97X-D/3-21G*
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 906 859 4.90      

Unscaled Zero Point Vibrational Energy (zpe) 453.2 cm-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 429.5 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 wB97X-D/3-21G*
B
0.54624

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/3-21G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 0.272
C2 0.000 0.000 -1.449

Atom - Atom Distances (Å)
  Ge1 C2
Ge11.7206
C21.7206

picture of Germanium monocarbide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.158      
2 C -0.158      


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 2.065 2.065
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.095 0.000 0.000
y 0.000 -24.095 0.000
z 0.000 0.000 -20.230
Traceless
 xyz
x -1.932 0.000 0.000
y 0.000 -1.932 0.000
z 0.000 0.000 3.865
Polar
3z2-r27.730
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 5.512 0.000 0.000
y 0.000 3.530 0.000
z 0.000 0.000 7.649


<r2> (average value of r2) Å2
<r2> 29.348
(<r2>)1/2 5.417