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 SF3 (Sulfur trifluoride)

using model chemistry: B1B95/cc-pCVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at B1B95/cc-pCVTZ
 hartrees
Energy at 0K-697.768225
Energy at 298.15K-697.769454
HF Energy-697.768225
Nuclear repulsion energy192.402285
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 B1B95/cc-pCVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 875 875 111.05      
2 A' 592 592 9.59      
3 A' 377 377 12.93      
4 A' 141 141 6.05      
5 A" 741 741 516.89      
6 A" 483 483 0.92      

Unscaled Zero Point Vibrational Energy (zpe) 1604.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1604.7 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 B1B95/cc-pCVTZ
ABC
0.46669 0.16429 0.12303

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pCVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.314 -0.190 0.000
F2 1.185 0.265 0.000
F3 -0.314 0.037 1.636
F4 -0.314 0.037 -1.636

Atom - Atom Distances (Å)
  S1 F2 F3 F4
S11.56681.65221.6522
F21.56682.23102.2310
F31.65222.23103.2729
F41.65222.23103.2729

picture of Sulfur trifluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 87.708 F2 S1 F4 87.708
F3 S1 F4 164.194
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pCVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.700      
2 F -0.157      
3 F -0.271      
4 F -0.271      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.498 -0.465 0.000 0.682
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.163 -0.117 0.000
y -0.117 -25.595 0.000
z 0.000 0.000 -31.566
Traceless
 xyz
x 2.417 -0.117 0.000
y -0.117 3.270 0.000
z 0.000 0.000 -5.687
Polar
3z2-r2-11.374
x2-y2-0.569
xy-0.117
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.981 0.155 0.000
y 0.155 2.365 0.000
z 0.000 0.000 4.546


<r2> (average value of r2) Å2
<r2> 82.781
(<r2>)1/2 9.098