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

using model chemistry: HSEh1PBE/aug-cc-pVDZ

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 HSEh1PBE/aug-cc-pVDZ
 hartrees
Energy at 0K-2114.564721
Energy at 298.15K 
HF Energy-2114.564721
Nuclear repulsion energy56.284598
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 HSEh1PBE/aug-cc-pVDZ
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 809 779 14.34      

Unscaled Zero Point Vibrational Energy (zpe) 404.6 cm-1
Scaled (by 0.9622) Zero Point Vibrational Energy (zpe) 389.3 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 HSEh1PBE/aug-cc-pVDZ
B
0.50110

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 0.285
C2 0.000 0.000 -1.520

Atom - Atom Distances (Å)
  Ge1 C2
Ge11.8051
C21.8051

picture of Germanium monocarbide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.374      
2 C -0.374      


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 1.916 1.916
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.348 0.000 0.000
y 0.000 -25.131 0.000
z 0.000 0.000 -24.991
Traceless
 xyz
x 3.712 0.000 0.000
y 0.000 -1.961 0.000
z 0.000 0.000 -1.751
Polar
3z2-r2-3.503
x2-y23.782
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.052 0.000 0.000
y 0.000 8.976 0.000
z 0.000 0.000 9.376


<r2> (average value of r2) Å2
<r2> 31.344
(<r2>)1/2 5.599

State 2 (1Σ)

Jump to S1C1
Energy calculated at HSEh1PBE/aug-cc-pVDZ
 hartrees
Energy at 0K-2114.515018
Energy at 298.15K-2114.513812
HF Energy-2114.515018
Nuclear repulsion energy59.120180
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 HSEh1PBE/aug-cc-pVDZ
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 924 890 8.58      

Unscaled Zero Point Vibrational Energy (zpe) 462.2 cm-1
Scaled (by 0.9622) Zero Point Vibrational Energy (zpe) 444.8 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 HSEh1PBE/aug-cc-pVDZ
B
0.55286

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 0.271
C2 0.000 0.000 -1.447

Atom - Atom Distances (Å)
  Ge1 C2
Ge11.7186
C21.7186

picture of Germanium monocarbide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.337      
2 C -0.337      


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 2.443 2.443
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.461 0.000 0.000
y 0.000 -24.461 0.000
z 0.000 0.000 -20.494
Traceless
 xyz
x -1.984 0.000 0.000
y 0.000 -1.984 0.000
z 0.000 0.000 3.967
Polar
3z2-r27.934
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 5.052 0.000 0.000
y 0.000 8.976 0.000
z 0.000 0.000 9.376


<r2> (average value of r2) Å2
<r2> 29.375
(<r2>)1/2 5.420