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

using model chemistry: B97D3/TZVP

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/TZVP
 hartrees
Energy at 0K-218.343844
Energy at 298.15K-218.351615
HF Energy-218.343844
Nuclear repulsion energy131.763841
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/TZVP
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' 3073 3029 38.65      
2 A' 3064 3020 51.93      
3 A' 2991 2948 11.31      
4 A' 2976 2934 32.40      
5 A' 1485 1464 7.40      
6 A' 1465 1444 5.45      
7 A' 1393 1373 14.56      
8 A' 1346 1327 12.98      
9 A' 1175 1158 9.00      
10 A' 1117 1101 44.68      
11 A' 904 891 55.31      
12 A' 795 784 19.85      
13 A' 472 465 3.11      
14 A' 351 346 0.99      
15 A' 254 251 0.07      
16 A" 3071 3026 21.03      
17 A" 3057 3013 0.94      
18 A" 2986 2943 16.59      
19 A" 1461 1440 0.02      
20 A" 1453 1432 0.08      
21 A" 1380 1360 24.53      
22 A" 1348 1329 5.80      
23 A" 1135 1119 17.81      
24 A" 928 915 0.50      
25 A" 912 899 0.01      
26 A" 402 396 6.54      
27 A" 209 206 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 20601.4 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 20304.7 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 B97D3/TZVP
ABC
0.28444 0.26881 0.15758

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.282 0.238 0.000
F2 -0.881 1.058 0.000
H3 1.133 0.935 0.000
C4 0.282 -0.590 1.274
C5 0.282 -0.590 -1.274
H6 1.200 -1.188 1.331
H7 1.200 -1.188 -1.331
H8 0.235 0.056 2.156
H9 0.235 0.056 -2.156
H10 -0.577 -1.270 1.289
H11 -0.577 -1.270 -1.289

Atom - Atom Distances (Å)
  C1 F2 H3 C4 C5 H6 H7 H8 H9 H10 H11
C11.42301.09951.51931.51932.15602.15602.16382.16382.16192.1619
F21.42302.01802.38562.38563.33853.33852.62582.62582.67812.6781
H31.09952.01802.16122.16122.50652.50652.49502.49503.07343.0734
C41.51932.38562.16122.54711.09642.82581.09453.48981.09582.7865
C51.51932.38562.16122.54712.82581.09643.48981.09452.78651.0958
H62.15603.33852.50651.09642.82582.66301.77703.82601.77883.1665
H72.15603.33852.50652.82581.09642.66303.82601.77703.16651.7788
H82.16382.62582.49501.09453.48981.77703.82604.31111.78043.7789
H92.16382.62582.49503.48981.09453.82601.77704.31113.77891.7804
H102.16192.67813.07341.09582.78651.77883.16651.78043.77892.5770
H112.16192.67813.07342.78651.09583.16651.77883.77891.78042.5770

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 110.704 C1 C4 H10 110.478
C1 C5 H7 109.975 C1 C5 H9 110.704
C1 C5 H11 110.478 F2 C1 H3 105.542
F2 C1 C4 108.302 F2 C1 C5 108.302
H3 C1 C4 110.202 H3 C1 C5 110.202
C4 C1 C5 113.914 H7 C5 H9 108.402
H7 C5 H11 108.467 H8 C4 H10 108.753
H9 C5 H11 108.753
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.107      
2 F -0.244      
3 H 0.095      
4 C -0.319      
5 C -0.319      
6 H 0.101      
7 H 0.101      
8 H 0.128      
9 H 0.128      
10 H 0.111      
11 H 0.111      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.584 -1.285 0.000 2.039
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.244 1.661 0.000
y 1.661 -26.750 0.000
z 0.000 0.000 -24.800
Traceless
 xyz
x -0.470 1.661 0.000
y 1.661 -1.228 0.000
z 0.000 0.000 1.697
Polar
3z2-r23.395
x2-y20.505
xy1.661
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.555 -0.072 0.000
y -0.072 5.663 0.000
z 0.000 0.000 6.269


<r2> (average value of r2) Å2
<r2> 86.696
(<r2>)1/2 9.311