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

using model chemistry: MP3=FULL/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP3=FULL/6-31G**
 hartrees
Energy at 0K-217.790700
Energy at 298.15K-217.798663
HF Energy-217.129961
Nuclear repulsion energy132.985674
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 MP3=FULL/6-31G**
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' 3244 3244 28.99      
2 A' 3238 3238 45.85      
3 A' 3147 3147 4.03      
4 A' 3144 3144 39.91      
5 A' 1578 1578 4.56      
6 A' 1560 1560 3.85      
7 A' 1485 1485 17.48      
8 A' 1441 1441 18.32      
9 A' 1251 1251 11.70      
10 A' 1217 1217 41.40      
11 A' 1014 1014 33.88      
12 A' 861 861 7.29      
13 A' 487 487 3.42      
14 A' 360 360 0.74      
15 A' 275 275 0.14      
16 A" 3242 3242 16.06      
17 A" 3232 3232 0.06      
18 A" 3144 3144 12.39      
19 A" 1555 1555 0.01      
20 A" 1550 1550 0.00      
21 A" 1484 1484 26.14      
22 A" 1435 1435 2.91      
23 A" 1211 1211 10.93      
24 A" 983 983 0.01      
25 A" 963 963 0.26      
26 A" 417 417 7.11      
27 A" 232 232 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 21873.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21873.4 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 MP3=FULL/6-31G**
ABC
0.29255 0.27133 0.16083

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.282 0.245 0.000
F2 -0.875 1.032 0.000
H3 1.128 0.934 0.000
C4 0.282 -0.581 1.268
C5 0.282 -0.581 -1.268
H6 1.186 -1.182 1.331
H7 1.186 -1.182 -1.331
H8 0.230 0.066 2.139
H9 0.230 0.066 -2.139
H10 -0.579 -1.245 1.276
H11 -0.579 -1.245 -1.276

Atom - Atom Distances (Å)
  C1 F2 H3 C4 C5 H6 H7 H8 H9 H10 H11
C11.39941.09101.51341.51342.15092.15092.14672.14672.14272.1427
F21.39942.00592.35572.35573.30513.30512.59402.59402.62702.6270
H31.09102.00592.14922.14922.50032.50032.47632.47633.04823.0482
C41.51342.35572.14922.53601.08762.81701.08633.46801.08752.7668
C51.51342.35572.14922.53602.81701.08763.46801.08632.76681.0875
H62.15093.30512.50031.08762.81702.66271.76743.80951.76773.1497
H72.15093.30512.50032.81701.08762.66273.80951.76743.14971.7677
H82.14672.59402.47631.08633.46801.76743.80954.27731.76623.7465
H92.14672.59402.47633.46801.08633.80951.76744.27733.74651.7662
H102.14272.62703.04821.08752.76681.76773.14971.76623.74652.5524
H112.14272.62703.04822.76681.08753.14971.76773.74651.76622.5524

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 110.248 C1 C4 H10 109.856
C1 C5 H7 110.504 C1 C5 H9 110.248
C1 C5 H11 109.856 F2 C1 H3 106.649
F2 C1 C4 107.876 F2 C1 C5 107.876
H3 C1 C4 110.158 H3 C1 C5 110.158
C4 C1 C5 113.821 H7 C5 H9 108.781
H7 C5 H11 108.724 H8 C4 H10 108.684
H9 C5 H11 108.684
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability