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All results from a given calculation for CH3CHClCH3 (Propane, 2-chloro-)

using model chemistry: B2PLYP=FULL/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULL/cc-pVTZ
 hartrees
Energy at 0K-578.582070
Energy at 298.15K-578.589802
HF Energy-578.322277
Nuclear repulsion energy166.112882
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 B2PLYP=FULL/cc-pVTZ
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' 3151 3012 24.70 55.96 0.40 0.57
2 A' 3131 2992 34.18 84.19 0.72 0.84
3 A' 3108 2971 0.40 140.90 0.46 0.63
4 A' 3060 2925 21.87 293.04 0.02 0.03
5 A' 1523 1456 7.11 1.16 0.75 0.86
6 A' 1509 1442 8.43 10.28 0.75 0.85
7 A' 1433 1369 5.77 0.56 0.75 0.86
8 A' 1298 1241 29.51 5.70 0.71 0.83
9 A' 1198 1145 15.96 1.35 0.55 0.71
10 A' 1090 1042 13.29 3.85 0.39 0.56
11 A' 904 864 10.43 7.36 0.50 0.67
12 A' 628 600 27.45 14.40 0.24 0.39
13 A' 423 405 1.98 1.44 0.14 0.24
14 A' 338 323 1.66 1.46 0.57 0.72
15 A' 273 261 0.15 0.06 0.70 0.82
16 A" 3146 3007 13.08 40.51 0.75 0.86
17 A" 3122 2984 1.77 13.06 0.75 0.86
18 A" 3055 2920 11.13 3.74 0.75 0.86
19 A" 1503 1436 0.18 11.32 0.75 0.86
20 A" 1497 1430 2.40 3.01 0.75 0.86
21 A" 1418 1355 10.74 0.53 0.75 0.86
22 A" 1376 1315 1.25 2.14 0.75 0.86
23 A" 1160 1109 2.72 2.57 0.75 0.86
24 A" 962 919 0.22 1.11 0.75 0.86
25 A" 951 909 0.93 0.16 0.75 0.86
26 A" 323 309 1.61 1.39 0.75 0.86
27 A" 244 233 0.02 0.10 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 20910.8 cm-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 19986.5 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 B2PLYP=FULL/cc-pVTZ
ABC
0.27091 0.15140 0.10667

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.891 1.017 0.000
C2 0.571 -0.069 0.000
C3 0.571 -0.900 1.265
C4 0.571 -0.900 -1.265
H5 1.410 0.619 0.000
H6 1.468 -1.519 1.292
H7 1.468 -1.519 -1.292
H8 0.559 -0.270 2.150
H9 0.559 -0.270 -2.150
H10 -0.299 -1.552 1.293
H11 -0.299 -1.552 -1.293

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.82162.72292.72292.33583.69693.69692.89532.89532.93642.9364
C21.82161.51381.51381.08522.13952.13952.15942.15942.15162.1516
C32.72291.51382.53022.14801.08992.77981.08613.47261.08772.7795
C42.72291.51382.53022.14802.77981.08993.47261.08612.77951.0877
H52.33581.08522.14802.14802.49942.49942.47762.47763.05113.0511
H63.69692.13951.08992.77982.49942.58461.76663.77281.76703.1313
H73.69692.13952.77981.08992.49942.58463.77281.76663.13131.7670
H82.89532.15941.08613.47262.47761.76663.77284.29981.76463.7725
H92.89532.15943.47261.08612.47763.77281.76664.29983.77251.7646
H102.93642.15161.08772.77953.05111.76703.13131.76463.77252.5857
H112.93642.15162.77951.08773.05113.13131.76703.77251.76462.5857

picture of Propane, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 C2 C3 109.100 Cl1 C2 C4 109.100
Cl1 C3 H5 55.818 C2 C3 H6 109.433
C2 C3 H8 111.249 C2 C3 H10 110.526
C2 C4 H7 109.433 C2 C4 H9 111.249
C2 C4 H11 110.526 C3 C2 C4 113.382
C3 C2 H5 110.385 C4 C2 H5 110.385
H6 C3 H8 108.557 H6 C3 H10 108.471
H7 C4 H9 108.557 H7 C4 H11 108.471
H8 C3 H10 108.537 H9 C4 H11 108.537
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability