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

using model chemistry: QCISD(T)/cc-pVTZ-PP

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 QCISD(T)/cc-pVTZ-PP
 hartrees
Energy at 0K-665.715697
Energy at 298.15K 
HF Energy-665.314976
Nuclear repulsion energy130.170054
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 QCISD(T)/cc-pVTZ-PP
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 399 399        

Unscaled Zero Point Vibrational Energy (zpe) 199.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 199.5 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 QCISD(T)/cc-pVTZ-PP
B
0.09529

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)/cc-pVTZ-PP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ge1 0.000 0.000 -1.106
Se2 0.000 0.000 1.041

Atom - Atom Distances (Å)
  Ge1 Se2
Ge12.1463
Se22.1463

picture of Germanium monoselenide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability