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All results from a given calculation for C6H3F3 (Benzene trifluoride 123)

using model chemistry: B3PW91/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3PW91/6-31+G**
 hartrees
Energy at 0K-529.771494
Energy at 298.15K-529.775408
HF Energy-529.771494
Nuclear repulsion energy432.306258
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 B3PW91/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3242 3113 0.02      
2 A1 3221 3093 3.46      
3 A1 1675 1608 0.01      
4 A1 1563 1501 221.47      
5 A1 1337 1283 80.68      
6 A1 1263 1212 26.79      
7 A1 1086 1042 11.87      
8 A1 836 803 12.65      
9 A1 704 676 23.47      
10 A1 482 463 0.14      
11 A1 303 291 1.46      
12 A2 889 854 0.00      
13 A2 579 556 0.00      
14 A2 253 243 0.00      
15 B1 967 929 1.02      
16 B1 778 747 73.15      
17 B1 695 667 10.21      
18 B1 549 527 0.09      
19 B1 305 293 0.01      
20 B1 153 147 0.24      
21 B2 3237 3108 0.50      
22 B2 1670 1604 87.44      
23 B2 1522 1461 94.95      
24 B2 1373 1318 0.41      
25 B2 1273 1222 42.82      
26 B2 1179 1132 3.40      
27 B2 1042 1001 140.93      
28 B2 580 556 2.77      
29 B2 505 485 1.90      
30 B2 273 262 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 16766.2 cm-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 16097.2 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 B3PW91/6-31+G**
ABC
0.07716 0.05838 0.03323

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31+G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.726
C2 0.000 1.202 0.016
C3 0.000 -1.202 0.016
C4 0.000 1.214 -1.374
C5 0.000 -1.214 -1.374
C6 0.000 0.000 -2.062
F7 0.000 0.000 2.060
F8 0.000 2.348 0.706
F9 0.000 -2.348 0.706
H10 0.000 2.167 -1.891
H11 0.000 -2.167 -1.891
H12 0.000 0.000 -3.148

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.39531.39532.42502.42502.78811.33432.34852.34853.39803.39803.8736
C21.39532.40311.39002.78682.40112.37061.33803.61632.13833.87163.3848
C31.39532.40312.78681.39002.40112.37063.61631.33803.87162.13833.3848
C42.42501.39002.78682.42781.39573.64182.36864.12471.08493.42072.1499
C52.42502.78681.39002.42781.39573.64184.12472.36863.42071.08492.1499
C62.78812.40112.40111.39571.39574.12243.63003.63002.17412.17411.0855
F71.33432.37062.37063.64183.64184.12242.71102.71104.50674.50675.2079
F82.34851.33803.61632.36864.12473.63002.71104.69682.60335.20934.5128
F92.34853.61631.33804.12472.36863.63002.71104.69685.20932.60334.5128
H103.39802.13833.87161.08493.42072.17414.50672.60335.20934.33472.5053
H113.39803.87162.13833.42071.08492.17414.50675.20932.60334.33472.5053
H123.87363.38483.38482.14992.14991.08555.20794.51284.51282.50532.5053

picture of Benzene trifluoride 123 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 121.064 C1 C2 F8 118.441
C1 C3 C5 121.064 C1 C3 F9 118.441
C2 C1 C3 118.892 C2 C1 F7 120.554
C2 C4 C6 119.063 C2 C4 H10 119.014
C3 C1 F7 120.554 C3 C5 C6 119.063
C3 C5 H11 119.014 C4 C2 F8 120.495
C4 C6 C5 120.855 C4 C6 H12 119.573
C5 C3 F9 120.495 C5 C6 H12 119.573
C6 C4 H10 121.923 C6 C5 H11 121.923
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.210      
2 C 0.158      
3 C 0.158      
4 C 0.059      
5 C 0.059      
6 C -0.205      
7 F -0.320      
8 F -0.321      
9 F -0.321      
10 H 0.177      
11 H 0.177      
12 H 0.170      


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 -3.121 3.121
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -50.093 0.000 0.000
y 0.000 -50.516 0.000
z 0.000 0.000 -46.329
Traceless
 xyz
x -1.671 0.000 0.000
y 0.000 -2.305 0.000
z 0.000 0.000 3.976
Polar
3z2-r27.951
x2-y20.423
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.659 0.000 0.000
y 0.000 11.914 0.000
z 0.000 0.000 11.846


<r2> (average value of r2) Å2
<r2> 289.617
(<r2>)1/2 17.018