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All results from a given calculation for GeSe (Germanium monoselenide)

using model chemistry: B2PLYP=FULLultrafine/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at B2PLYP=FULLultrafine/aug-cc-pVTZ
 hartrees
Energy at 0K-4477.943771
Energy at 298.15K 
HF Energy-4477.777358
Nuclear repulsion energy267.522523
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/aug-cc-pVTZ
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 400 384 15.37 38.02 0.13 0.23

Unscaled Zero Point Vibrational Energy (zpe) 200.0 cm-1
Scaled (by 0.9591) Zero Point Vibrational Energy (zpe) 191.9 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/aug-cc-pVTZ
B
0.09478

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 -1.109
Se2 0.000 0.000 1.043

Atom - Atom Distances (Å)
  Ge1 Se2
Ge12.1521
Se22.1521

picture of Germanium monoselenide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP=FULLultrafine/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ge 0.148      
2 Se -0.148      


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 -1.737 1.737
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.434 0.000 0.000
y 0.000 -35.434 0.000
z 0.000 0.000 -35.377
Traceless
 xyz
x -0.028 0.000 0.000
y 0.000 -0.028 0.000
z 0.000 0.000 0.057
Polar
3z2-r20.114
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 7.252 0.000 0.000
y 0.000 7.252 0.000
z 0.000 0.000 13.181


<r2> (average value of r2) Å2
<r2> 98.470
(<r2>)1/2 9.923