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All results from a given calculation for CH2ClCHClCH3 (Propane, 1,2-dichloro-)

using model chemistry: MP2=FULL/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2=FULL/6-311G*
 hartrees
Energy at 0K-1036.989623
Energy at 298.15K-1036.996697
HF Energy-1036.139190
Nuclear repulsion energy278.631378
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 MP2=FULL/6-311G*
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 3215 3045 3.47      
2 A 3197 3028 7.85      
3 A 3190 3021 11.84      
4 A 3153 2987 5.48      
5 A 3138 2972 6.36      
6 A 3095 2931 7.32      
7 A 1535 1454 13.99      
8 A 1529 1448 2.97      
9 A 1510 1430 6.56      
10 A 1456 1379 15.00      
11 A 1410 1336 2.35      
12 A 1376 1304 1.21      
13 A 1322 1252 21.15      
14 A 1270 1203 14.71      
15 A 1186 1123 1.51      
16 A 1135 1075 6.97      
17 A 1068 1011 19.77      
18 A 947 897 3.99      
19 A 908 860 1.28      
20 A 803 761 27.29      
21 A 732 693 43.92      
22 A 424 402 0.87      
23 A 369 350 1.53      
24 A 297 282 0.25      
25 A 268 254 0.52      
26 A 216 205 5.55      
27 A 118 112 4.56      

Unscaled Zero Point Vibrational Energy (zpe) 19434.0 cm-1
Scaled (by 0.9471) Zero Point Vibrational Energy (zpe) 18405.9 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 MP2=FULL/6-311G*
ABC
0.23004 0.04923 0.04237

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.562 -0.672 0.336
Cl2 -2.223 -0.169 -0.080
H3 -0.443 -1.702 0.005
H4 -0.455 -0.622 1.420
C5 0.454 0.229 -0.340
H6 0.313 0.183 -1.422
Cl7 2.067 -0.493 -0.017
C8 0.434 1.663 0.146
H9 -0.532 2.121 -0.070
H10 0.611 1.702 1.223
H11 1.212 2.244 -0.350

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.78521.08851.09011.51762.14232.65892.54622.82272.79243.4819
Cl21.78522.35122.36282.71942.89134.30313.23562.84623.63694.2068
H31.08852.35121.78022.15752.48282.78663.48083.82493.76594.2941
H41.09012.36281.78022.15653.05212.90582.76353.12272.56423.7588
C51.51762.71942.15752.15651.09131.79641.51432.15052.15352.1527
H62.14232.89132.48283.05211.09132.34622.15902.50893.06402.4901
Cl72.65894.30312.78662.90581.79642.34622.70933.68662.91142.8862
C82.54623.23563.48082.76351.51432.15902.70931.09121.09211.0904
H92.82272.84623.82493.12272.15052.50893.68661.09121.77621.7714
H102.79243.63693.76592.56422.15353.06402.91141.09211.77621.7696
H113.48194.20684.29413.75882.15272.49012.88621.09041.77141.7696

picture of Propane, 1,2-dichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 109.311 C1 C5 Cl7 106.401
C1 C5 C8 114.233 Cl2 C1 H3 107.317
Cl2 C1 H4 108.075 Cl2 C1 C5 110.583
H3 C1 H4 109.591 H3 C1 C5 110.683
H4 C1 C5 110.502 C5 C8 H9 110.191
C5 C8 H10 110.375 C5 C8 H11 110.413
H6 C5 Cl7 106.087 H6 C5 C8 110.860
Cl7 C5 C8 109.544 H9 C8 H10 108.881
H9 C8 H11 108.578 H10 C8 H11 108.349
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability