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

using model chemistry: B2PLYP/6-31G*

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/6-31G*
 hartrees
Energy at 0K-1497.284547
Energy at 298.15K-1497.290518
HF Energy-1497.025943
Nuclear repulsion energy423.200156
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/6-31G*
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' 3219 3055 3.44      
2 A' 3177 3015 2.79      
3 A' 3146 2986 13.45      
4 A' 1538 1460 4.56      
5 A' 1390 1319 22.59      
6 A' 1311 1244 1.27      
7 A' 1253 1189 26.13      
8 A' 1077 1022 2.17      
9 A' 888 843 11.86      
10 A' 826 784 2.06      
11 A' 726 689 113.05      
12 A' 399 379 0.19      
13 A' 341 324 0.51      
14 A' 168 160 6.97      
15 A' 114 108 2.71      
16 A" 3215 3052 0.67      
17 A" 3146 2986 0.09      
18 A" 1519 1442 8.41      
19 A" 1421 1349 0.05      
20 A" 1342 1274 2.78      
21 A" 1194 1134 0.67      
22 A" 1139 1081 0.11      
23 A" 888 843 4.41      
24 A" 763 724 13.83      
25 A" 257 244 12.85      
26 A" 251 239 0.03      
27 A" 32 30 1.21      

Unscaled Zero Point Vibrational Energy (zpe) 17369.8 cm-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 16487.4 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 B2PLYP/6-31G*
ABC
0.06242 0.04295 0.02629

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.453 0.694 0.000
C2 -0.184 0.219 1.331
C3 -0.184 0.219 -1.331
Cl4 0.354 2.450 0.000
Cl5 -0.184 -1.509 -1.637
Cl6 -0.184 -1.509 1.637
H7 1.495 0.378 0.000
H8 0.349 0.683 -2.151
H9 0.349 0.683 2.151
H10 -1.231 0.560 -1.351
H11 -1.231 0.560 1.351

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.55011.55011.75882.81822.81821.08852.15332.15332.16352.1635
C21.55012.66152.65293.43461.75532.14823.55231.08202.89921.1014
C31.55012.66152.65291.75533.43462.14821.08203.55231.10142.8992
Cl41.75882.65292.65294.31824.31822.36552.78382.78382.81252.8125
Cl52.81823.43461.75534.31823.27453.01032.31354.40872.33663.7827
Cl62.81821.75533.43464.31823.27453.01034.40872.31353.78272.3366
H71.08852.14822.14822.36553.01033.01032.45612.45613.04793.0479
H82.15333.55231.08202.78382.31354.40872.45614.30141.77463.8436
H92.15331.08203.55232.78384.40872.31352.45614.30143.84361.7746
H102.16352.89921.10142.81252.33663.78273.04791.77463.84362.7025
H112.16351.10142.89922.81253.78272.33663.04793.84361.77462.7025

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 116.857 C1 C2 H9 108.476
C1 C2 H11 108.177 C1 C3 Cl5 116.857
C1 C3 H8 108.476 C1 C3 H10 108.177
C2 C1 C3 118.298 C2 C1 Cl4 106.425
C2 C1 H7 107.720 C3 C1 Cl4 106.425
C3 C1 H7 107.720 Cl4 C1 H7 110.128
Cl5 C3 H8 106.834 Cl5 C3 H10 107.544
Cl6 C2 H9 106.834 Cl6 C2 H11 107.544
H8 C3 H10 108.732 H9 C2 H11 108.732
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.224      
2 C -0.372      
3 C -0.372      
4 Cl -0.070      
5 Cl -0.054      
6 Cl -0.054      
7 H 0.243      
8 H 0.234      
9 H 0.234      
10 H 0.218      
11 H 0.218      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.400 0.968 0.000
y 0.968 12.333 0.000
z 0.000 0.000 7.921


<r2> (average value of r2) Å2
<r2> 364.588
(<r2>)1/2 19.094