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

using model chemistry: mPW1PW91/3-21G

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 mPW1PW91/3-21G
 hartrees
Energy at 0K-421.537558
Energy at 298.15K 
HF Energy-421.537558
Nuclear repulsion energy31.380174
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 mPW1PW91/3-21G
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 2904 2772 14.75 52.42 0.16 0.27
2 Σ 1167 1114 40.40 39.70 0.26 0.41
3 Π 728 695 0.02 5.46 0.75 0.86
3 Π 728 695 0.02 5.46 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2763.0 cm-1
Scaled (by 0.9546) Zero Point Vibrational Energy (zpe) 2637.6 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 mPW1PW91/3-21G
B
0.62134

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/3-21G

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.127
H2 0.000 0.000 -2.297
S3 0.000 0.000 0.496

Atom - Atom Distances (Å)
  B1 H2 S3
B11.16991.6228
H21.16992.7927
S31.62282.7927

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

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.037      
2 H 0.050      
3 S -0.013      


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 -1.774 1.774
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.918 0.000 0.000
y 0.000 -19.918 0.000
z 0.000 0.000 -17.456
Traceless
 xyz
x -1.231 0.000 0.000
y 0.000 -1.231 0.000
z 0.000 0.000 2.462
Polar
3z2-r24.923
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 1.878 0.000 0.000
y 0.000 1.878 0.000
z 0.000 0.000 6.211


<r2> (average value of r2) Å2
<r2> 27.488
(<r2>)1/2 5.243