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

using model chemistry: CCD/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCD/Def2TZVPP
 hartrees
Energy at 0K-218.024670
Energy at 298.15K-218.032553
HF Energy-217.213434
Nuclear repulsion energy133.088659
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 CCD/Def2TZVPP
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' 3161 3161 26.23      
2 A' 3155 3155 41.44      
3 A' 3085 3085 22.47      
4 A' 3073 3073 7.53      
5 A' 1531 1531 5.32      
6 A' 1512 1512 5.78      
7 A' 1442 1442 21.31      
8 A' 1407 1407 10.36      
9 A' 1219 1219 18.53      
10 A' 1191 1191 51.43      
11 A' 993 993 36.75      
12 A' 846 846 7.69      
13 A' 482 482 3.11      
14 A' 355 355 0.71      
15 A' 260 260 0.09      
16 A" 3158 3158 16.22      
17 A" 3148 3148 0.00      
18 A" 3070 3070 11.91      
19 A" 1507 1507 0.01      
20 A" 1503 1503 0.01      
21 A" 1441 1441 27.23      
22 A" 1398 1398 1.09      
23 A" 1187 1187 12.56      
24 A" 954 954 0.01      
25 A" 940 940 0.39      
26 A" 417 417 6.66      
27 A" 212 212 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 21322.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21322.5 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 CCD/Def2TZVPP
ABC
0.29231 0.27237 0.16101

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.277 0.246 0.000
F2 -0.864 1.042 0.000
H3 1.127 0.930 0.000
C4 0.277 -0.585 1.265
C5 0.277 -0.585 -1.265
H6 1.184 -1.186 1.320
H7 1.184 -1.186 -1.320
H8 0.231 0.058 2.142
H9 0.231 0.058 -2.142
H10 -0.584 -1.252 1.276
H11 -0.584 -1.252 -1.276

Atom - Atom Distances (Å)
  C1 F2 H3 C4 C5 H6 H7 H8 H9 H10 H11
C11.39111.09121.51331.51332.14832.14832.15102.15102.14782.1478
F21.39111.99402.35532.35533.30153.30152.59942.59942.63962.6396
H31.09121.99402.14892.14892.49452.49452.48032.48033.05263.0526
C41.51332.35532.14892.53031.08972.80521.08843.46781.08972.7648
C51.51332.35532.14892.53032.80521.08973.46781.08842.76481.0897
H62.14833.30152.49451.08972.80522.64071.76933.80061.77063.1422
H72.14833.30152.49452.80521.08972.64073.80061.76933.14221.7706
H82.15102.59942.48031.08843.46781.76933.80064.28451.77003.7504
H92.15102.59942.48033.46781.08843.80061.76934.28453.75041.7700
H102.14782.63963.05261.08972.76481.77063.14221.77003.75042.5517
H112.14782.63963.05262.76481.08973.14221.77063.75041.77002.5517

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 110.468 C1 C4 H10 110.138
C1 C5 H7 110.175 C1 C5 H9 110.468
C1 C5 H11 110.138 F2 C1 H3 106.258
F2 C1 C4 108.297 F2 C1 C5 108.297
H3 C1 C4 110.131 H3 C1 C5 110.131
C4 C1 C5 113.440 H7 C5 H9 108.642
H7 C5 H11 108.662 H8 C4 H10 108.707
H9 C5 H11 108.707
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability