return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for HBS (hydrogen boron sulfide)

using model chemistry: QCISD(T)/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 QCISD(T)/cc-pVTZ
 hartrees
Energy at 0K-423.134491
Energy at 298.15K 
HF Energy-422.834952
Nuclear repulsion energy31.540194
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
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 2826 2681        
2 Σ 1171 1111        
3 Π 702 666        
3 Π 702 666        

Unscaled Zero Point Vibrational Energy (zpe) 2700.2 cm-1
Scaled (by 0.9486) Zero Point Vibrational Energy (zpe) 2561.4 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
B
0.62792

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.120
H2 0.000 0.000 -2.292
S3 0.000 0.000 0.493

Atom - Atom Distances (Å)
  B1 H2 S3
B11.17271.6129
H21.17272.7856
S31.61292.7856

picture of hydrogen boron sulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 B1 S3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability