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

using model chemistry: B2PLYP=FULL/cc-pVDZ

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-pVDZ
 hartrees
Energy at 0K-578.459832
Energy at 298.15K-578.467561
HF Energy-578.266855
Nuclear repulsion energy165.098466
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-pVDZ
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' 3169 3038 22.00 66.52 0.57 0.72
2 A' 3148 3018 34.84 109.45 0.74 0.85
3 A' 3114 2984 4.80 140.32 0.39 0.56
4 A' 3064 2937 20.03 255.54 0.02 0.03
5 A' 1496 1434 5.87 2.47 0.75 0.85
6 A' 1481 1420 7.65 17.81 0.75 0.86
7 A' 1414 1356 4.18 1.57 0.72 0.84
8 A' 1284 1230 33.77 6.77 0.74 0.85
9 A' 1188 1139 17.45 1.37 0.59 0.74
10 A' 1081 1036 13.04 4.54 0.50 0.66
11 A' 910 872 10.11 7.79 0.56 0.72
12 A' 629 603 28.94 14.50 0.27 0.42
13 A' 424 406 2.22 1.51 0.20 0.34
14 A' 339 325 1.71 1.47 0.61 0.76
15 A' 278 267 0.16 0.07 0.72 0.83
16 A" 3166 3035 11.55 46.90 0.75 0.86
17 A" 3142 3012 1.85 14.96 0.75 0.86
18 A" 3060 2933 12.61 2.09 0.75 0.86
19 A" 1475 1414 0.38 17.55 0.75 0.86
20 A" 1470 1409 1.21 7.76 0.75 0.86
21 A" 1405 1346 9.92 1.81 0.75 0.86
22 A" 1361 1304 1.57 2.06 0.75 0.86
23 A" 1163 1114 2.85 3.71 0.75 0.86
24 A" 956 917 0.06 1.67 0.75 0.86
25 A" 941 902 1.03 0.11 0.75 0.86
26 A" 325 312 1.98 1.78 0.75 0.86
27 A" 248 238 0.04 0.13 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 20864.6 cm-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 19998.7 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 B2PLYP=FULL/cc-pVDZ
ABC
0.26771 0.14985 0.10556

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.895 1.022 0.000
C2 0.574 -0.071 0.000
C3 0.574 -0.904 1.272
C4 0.574 -0.904 -1.272
H5 1.424 0.625 0.000
H6 1.481 -1.530 1.300
H7 1.481 -1.530 -1.300
H8 0.562 -0.267 2.166
H9 0.562 -0.267 -2.166
H10 -0.306 -1.565 1.302
H11 -0.306 -1.565 -1.302

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.83062.73582.73582.35313.72103.72102.91112.91112.95552.9555
C21.83061.52041.52041.09912.15442.15442.17472.17472.16832.1683
C32.73581.52042.54302.16341.10212.79761.09843.49601.10012.7988
C42.73581.52042.54302.16342.79761.10213.49601.09842.79881.1001
H52.35311.09912.16342.16342.51742.51742.49602.49603.07993.0799
H63.72102.15441.10212.79762.51742.60001.78573.80151.78663.1565
H73.72102.15442.79761.10212.51742.60003.80151.78573.15651.7866
H82.91112.17471.09843.49602.49601.78573.80154.33161.78443.8033
H92.91112.17473.49601.09842.49603.80151.78574.33163.80331.7844
H102.95552.16831.10012.79883.07991.78663.15651.78443.80332.6043
H112.95552.16832.79881.10013.07993.15651.78663.80331.78442.6043

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 55.950 C2 C3 H6 109.433
C2 C3 H8 111.259 C2 C3 H10 110.644
C2 C4 H7 109.433 C2 C4 H9 111.259
C2 C4 H11 110.644 C3 C2 C4 113.499
C3 C2 H5 110.320 C4 C2 H5 110.320
H6 C3 H8 108.485 H6 C3 H10 108.440
H7 C4 H9 108.485 H7 C4 H11 108.440
H8 C3 H10 108.508 H9 C4 H11 108.508
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability