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

using model chemistry: B3PW91/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-1497.721621
Energy at 298.15K-1497.727548
Nuclear repulsion energy423.404016
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 B3PW91/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3193 3055 3.28      
2 A' 3151 3014 2.62      
3 A' 3121 2986 13.18      
4 A' 1513 1448 5.70      
5 A' 1367 1307 20.39      
6 A' 1294 1238 1.65      
7 A' 1233 1179 22.96      
8 A' 1061 1015 2.40      
9 A' 881 843 14.35      
10 A' 817 782 2.57      
11 A' 724 692 117.04      
12 A' 393 376 0.13      
13 A' 339 324 0.57      
14 A' 165 158 7.42      
15 A' 111 106 2.50      
16 A" 3190 3052 0.51      
17 A" 3122 2986 0.22      
18 A" 1494 1429 9.84      
19 A" 1402 1342 0.05      
20 A" 1320 1263 2.10      
21 A" 1179 1128 0.57      
22 A" 1131 1082 0.24      
23 A" 874 836 5.43      
24 A" 759 726 15.09      
25 A" 255 244 13.36      
26 A" 249 238 0.19      
27 A" 34 32 1.15      

Unscaled Zero Point Vibrational Energy (zpe) 17185.5 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 16441.4 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 B3PW91/6-31G*
ABC
0.06217 0.04314 0.02632

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.438 0.579 0.000
C2 -0.296 0.270 1.303
C3 -0.296 0.270 -1.303
Cl4 0.695 2.380 0.000
Cl5 -0.296 -1.473 -1.723
Cl6 -0.296 -1.473 1.723
H7 1.433 0.129 0.000
H8 0.197 0.786 -2.128
H9 0.197 0.786 2.128
H10 -1.335 0.602 -1.248
H11 -1.335 0.602 1.248

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.52641.52641.81962.77782.77781.09222.15132.15132.16862.1686
C21.52642.60502.67023.49161.79342.16913.50341.09042.77421.0927
C31.52642.60502.67021.79343.49162.16911.09043.50341.09272.7742
Cl41.81962.67022.67024.33564.33562.36922.70512.70512.97392.9739
Cl52.77783.49161.79344.33563.44522.91922.34724.49112.36903.7699
Cl62.77781.79343.49164.33563.44522.91924.49112.34723.76992.3690
H71.09222.16912.16912.36922.91922.91922.54702.54703.07343.0734
H82.15133.50341.09042.70512.34724.49112.54704.25531.77623.7117
H92.15131.09043.50342.70514.49112.34722.54704.25533.71171.7762
H102.16862.77421.09272.97392.36903.76993.07341.77623.71172.4961
H112.16861.09272.77422.97393.76992.36903.07343.71171.77622.4961

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 113.351 C1 C2 H9 109.463
C1 C2 H11 110.701 C1 C3 Cl5 113.351
C1 C3 H8 109.463 C1 C3 H10 110.701
C2 C1 C3 117.150 C2 C1 Cl4 105.550
C2 C1 H7 110.768 C3 C1 Cl4 105.550
C3 C1 H7 110.768 Cl4 C1 H7 106.205
Cl5 C3 H8 106.395 Cl5 C3 H10 107.861
Cl6 C2 H9 106.395 Cl6 C2 H11 107.861
H8 C3 H10 108.901 H9 C2 H11 108.901
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.257     0.096
2 C -0.421     -0.405
3 C -0.421     -0.405
4 Cl -0.047     -0.155
5 Cl -0.034     -0.089
6 Cl -0.034     -0.089
7 H 0.256     0.181
8 H 0.247     0.205
9 H 0.247     0.205
10 H 0.232     0.228
11 H 0.232     0.228


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.213 1.664 0.000 1.678
CHELPG        
AIM        
ESP -0.207 1.673 0.000 1.686


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -55.287 -2.256 0.000
y -2.256 -62.287 0.000
z 0.000 0.000 -57.202
Traceless
 xyz
x 4.457 -2.256 0.000
y -2.256 -6.042 0.000
z 0.000 0.000 1.585
Polar
3z2-r23.170
x2-y26.999
xy-2.256
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 363.856
(<r2>)1/2 19.075