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

using model chemistry: CID/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CID/6-311G*
 hartrees
Energy at 0K-577.733020
Energy at 298.15K-577.740916
HF Energy-577.215549
Nuclear repulsion energy166.547465
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 CID/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' 3234 3005 36.10      
2 A' 3217 2989 42.78      
3 A' 3197 2970 0.47      
4 A' 3137 2915 20.77      
5 A' 1579 1467 10.46      
6 A' 1567 1456 7.16      
7 A' 1503 1397 8.28      
8 A' 1385 1287 41.22      
9 A' 1252 1163 13.60      
10 A' 1146 1065 17.59      
11 A' 949 882 10.33      
12 A' 679 631 29.89      
13 A' 444 412 1.74      
14 A' 357 332 1.14      
15 A' 291 270 0.08      
16 A" 3228 2999 14.81      
17 A" 3207 2980 1.95      
18 A" 3132 2910 13.70      
19 A" 1557 1447 0.38      
20 A" 1554 1444 2.79      
21 A" 1491 1386 13.56      
22 A" 1426 1325 0.54      
23 A" 1209 1123 1.65      
24 A" 1004 933 0.02      
25 A" 986 916 1.57      
26 A" 341 317 1.30      
27 A" 258 240 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 21664.2 cm-1
Scaled (by 0.9291) Zero Point Vibrational Energy (zpe) 20128.2 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 CID/6-311G*
ABC
0.27043 0.15306 0.10739

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.881 1.015 0.000
C2 0.564 -0.065 0.000
C3 0.564 -0.899 1.266
C4 0.564 -0.899 -1.266
H5 1.414 0.612 0.000
H6 1.455 -1.526 1.292
H7 1.455 -1.526 -1.292
H8 0.561 -0.270 2.152
H9 0.561 -0.270 -2.152
H10 -0.312 -1.544 1.301
H11 -0.312 -1.544 -1.301

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.80342.71172.71172.32953.68523.68522.89152.89152.92672.9267
C21.80341.51641.51641.08622.14452.14452.16182.16182.15622.1562
C32.71171.51642.53222.14671.08992.78031.08673.47561.08812.7884
C42.71171.51642.53222.14672.78031.08993.47561.08672.78841.0881
H52.32951.08622.14672.14672.49822.49822.47702.47703.05273.0527
H63.68522.14451.08992.78032.49822.58361.76563.77321.76703.1381
H73.68522.14452.78031.08992.49822.58363.77321.76563.13811.7670
H82.89152.16181.08673.47562.47701.76563.77324.30411.76333.7832
H92.89152.16183.47561.08672.47703.77321.76564.30413.78321.7633
H102.92672.15621.08812.78843.05271.76703.13811.76333.78322.6030
H112.92672.15622.78841.08813.05273.13811.76703.78321.76332.6030

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 109.234 Cl1 C2 C4 109.234
Cl1 C3 H5 55.853 C2 C3 H6 109.646
C2 C3 H8 111.223 C2 C3 H10 110.689
C2 C4 H7 109.646 C2 C4 H9 111.223
C2 C4 H11 110.689 C3 C2 C4 113.222
C3 C2 H5 110.044 C4 C2 H5 110.044
H6 C3 H8 108.414 H6 C3 H10 108.447
H7 C4 H9 108.414 H7 C4 H11 108.447
H8 C3 H10 108.344 H9 C4 H11 108.344
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability