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All results from a given calculation for C3H5Cl3 (Propane, 1,2,3-trichloro-)

using model chemistry: MP2/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/SDD
 hartrees
Energy at 0K-1495.248681
Energy at 298.15K-1495.254428
HF Energy-1494.830782
Nuclear repulsion energy408.535041
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/SDD
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' 3209 3097 10.17      
2 A' 3161 3051 2.44      
3 A' 3113 3005 18.78      
4 A' 1519 1466 9.39      
5 A' 1378 1330 15.56      
6 A' 1296 1251 0.87      
7 A' 1228 1185 16.24      
8 A' 1056 1019 1.94      
9 A' 878 848 6.24      
10 A' 762 736 0.74      
11 A' 655 632 69.01      
12 A' 396 383 0.31      
13 A' 311 300 0.62      
14 A' 159 153 7.45      
15 A' 108 104 2.85      
16 A" 3205 3094 3.15      
17 A" 3114 3006 3.33      
18 A" 1500 1448 8.18      
19 A" 1417 1368 0.02      
20 A" 1344 1297 1.41      
21 A" 1170 1130 0.05      
22 A" 1137 1097 0.67      
23 A" 897 865 3.41      
24 A" 688 664 8.81      
25 A" 244 235 12.81      
26 A" 233 225 0.79      
27 A" 17 17 1.26      

Unscaled Zero Point Vibrational Energy (zpe) 17095.6 cm-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 16502.4 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/SDD
ABC
0.05920 0.03940 0.02444

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/SDD

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.438 0.579 0.000
C2 -0.313 0.305 1.321
C3 -0.313 0.305 -1.321
Cl4 0.747 2.489 0.000
Cl5 -0.313 -1.541 -1.769
Cl6 -0.313 -1.541 1.769
H7 1.444 0.134 0.000
H8 0.193 0.797 -2.160
H9 0.193 0.797 2.160
H10 -1.366 0.616 -1.260
H11 -1.366 0.616 1.260

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.54391.54391.93462.86152.86151.09972.18522.18522.20122.2012
C21.54392.64122.76333.59901.89992.20473.55181.09712.80461.0995
C31.54392.64122.76331.89993.59902.20471.09713.55181.09952.8046
Cl41.93462.76332.76334.52694.52692.45602.79922.79923.09163.0916
Cl52.86153.59901.89994.52693.53763.00362.42424.60022.45393.8650
Cl62.86151.89993.59904.52693.53763.00364.60022.42423.86502.4539
H71.09972.20472.20472.45603.00363.00362.58292.58293.11713.1171
H82.18523.55181.09712.79922.42424.60022.58294.32081.80943.7636
H92.18521.09713.55182.79924.60022.42422.58294.32083.76361.8094
H102.20122.80461.09953.09162.45393.86503.11711.80943.76362.5205
H112.20121.09952.80463.09163.86502.45393.11713.76361.80942.5205

picture of Propane, 1,2,3-trichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 Cl6 111.970 C1 C2 H9 110.520
C1 C2 H11 111.652 C1 C3 Cl5 111.970
C1 C3 H8 110.520 C1 C3 H10 111.652
C2 C1 C3 117.595 C2 C1 Cl4 104.635
C2 C1 H7 111.923 C3 C1 Cl4 104.635
C3 C1 H7 111.923 Cl4 C1 H7 104.699
Cl5 C3 H8 104.781 Cl5 C3 H10 106.739
Cl6 C2 H9 104.781 Cl6 C2 H11 106.739
H8 C3 H10 110.920 H9 C2 H11 110.920
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability