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All results from a given calculation for CH3CHFCH3 (2-Fluoropropane)

using model chemistry: B97D3/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/STO-3G
 hartrees
Energy at 0K-215.441289
Energy at 298.15K-215.448666
HF Energy-215.441289
Nuclear repulsion energy128.931185
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 B97D3/STO-3G
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' 3414 3414 6.21      
2 A' 3412 3412 3.60      
3 A' 3234 3234 0.91      
4 A' 3135 3135 28.76      
5 A' 1655 1655 2.33      
6 A' 1644 1644 2.63      
7 A' 1527 1527 3.89      
8 A' 1455 1455 29.75      
9 A' 1249 1249 22.18      
10 A' 1229 1229 13.63      
11 A' 1013 1013 3.31      
12 A' 842 842 0.21      
13 A' 475 475 0.30      
14 A' 346 346 0.29      
15 A' 205 205 0.01      
16 A" 3412 3412 0.53      
17 A" 3409 3409 1.51      
18 A" 3233 3233 1.84      
19 A" 1643 1643 0.08      
20 A" 1638 1638 0.26      
21 A" 1509 1509 1.58      
22 A" 1426 1426 21.07      
23 A" 1165 1165 15.05      
24 A" 984 984 0.72      
25 A" 967 967 0.01      
26 A" 388 388 1.31      
27 A" 164 164 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 22386.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 22386.0 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 B97D3/STO-3G
ABC
0.26683 0.25927 0.14941

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.267 0.265 0.000
F2 -0.849 1.138 0.000
H3 1.218 0.874 0.000
C4 0.267 -0.633 1.300
C5 0.267 -0.633 -1.300
H6 1.169 -1.273 1.314
H7 1.169 -1.273 -1.314
H8 0.267 0.003 2.205
H9 0.267 0.003 -2.205
H10 -0.629 -1.281 1.320
H11 -0.629 -1.281 -1.320

Atom - Atom Distances (Å)
  C1 F2 H3 C4 C5 H6 H7 H8 H9 H10 H11
C11.41701.12941.57971.57972.21502.21502.22052.22052.22132.2213
F21.41702.08402.46392.46393.40773.40772.71952.71952.76412.7641
H31.12942.08402.20572.20572.51772.51772.55452.55453.13013.1301
C41.57972.46392.20572.59941.10622.83851.10633.56191.10612.8431
C51.57972.46392.20572.59942.83851.10623.56191.10632.84311.1061
H62.21503.40772.51771.10622.83852.62901.79853.85071.79843.1894
H72.21503.40772.51772.83851.10622.62903.85071.79853.18941.7984
H82.22052.71952.55451.10633.56191.79853.85074.41001.79893.8567
H92.22052.71952.55453.56191.10633.85071.79854.41003.85671.7989
H102.22132.76413.13011.10612.84311.79843.18941.79893.85672.6390
H112.22132.76413.13012.84311.10613.18941.79843.85671.79892.6390

picture of 2-Fluoropropane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C4 H8 110.275 C1 C4 H10 110.351
C1 C5 H7 109.859 C1 C5 H9 110.275
C1 C5 H11 110.351 F2 C1 H3 109.332
F2 C1 C4 110.496 F2 C1 C5 110.496
H3 C1 C4 107.853 H3 C1 C5 107.853
C4 C1 C5 110.725 H7 C5 H9 108.753
H7 C5 H11 108.769 H8 C4 H10 108.794
H9 C5 H11 108.794
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.055      
2 F -0.108      
3 H 0.057      
4 C -0.223      
5 C -0.223      
6 H 0.074      
7 H 0.074      
8 H 0.074      
9 H 0.074      
10 H 0.073      
11 H 0.073      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.690 -0.633 0.000 0.936
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.462 0.696 0.000
y 0.696 -23.953 0.000
z 0.000 0.000 -23.162
Traceless
 xyz
x 0.095 0.696 0.000
y 0.696 -0.641 0.000
z 0.000 0.000 0.546
Polar
3z2-r21.091
x2-y20.491
xy0.696
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.617 -0.164 0.000
y -0.164 2.615 0.000
z 0.000 0.000 2.783


<r2> (average value of r2) Å2
<r2> 88.717
(<r2>)1/2 9.419