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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-1497.727614
Energy at 298.15K-1497.733543
Nuclear repulsion energy423.375888
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
4/u)
Dep P Dep U
1 A' 3190 3057 2.71      
2 A' 3145 3014 2.30      
3 A' 3114 2985 12.65      
4 A' 1498 1435 5.80      
5 A' 1351 1295 18.64      
6 A' 1283 1229 1.68      
7 A' 1220 1169 21.59      
8 A' 1053 1009 2.17      
9 A' 877 841 14.38      
10 A' 815 781 2.57      
11 A' 722 692 116.17      
12 A' 392 376 0.14      
13 A' 339 325 0.58      
14 A' 165 158 7.38      
15 A' 110 106 2.50      
16 A" 3187 3054 0.42      
17 A" 3115 2985 0.17      
18 A" 1477 1416 9.93      
19 A" 1393 1335 0.06      
20 A" 1304 1250 2.04      
21 A" 1168 1119 0.49      
22 A" 1127 1080 0.27      
23 A" 868 831 5.47      
24 A" 757 725 15.01      
25 A" 255 244 13.16      
26 A" 249 238 0.38      
27 A" 34 32 1.17      

Unscaled Zero Point Vibrational Energy (zpe) 17102.3 cm-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 16390.8 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
0.06211 0.04315 0.02631

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 0.437 0.579 0.000
C2 -0.297 0.271 1.302
C3 -0.297 0.271 -1.302
Cl4 0.698 2.379 0.000
Cl5 -0.297 -1.473 -1.724
Cl6 -0.297 -1.473 1.724
H7 1.431 0.128 0.000
H8 0.197 0.785 -2.127
H9 0.197 0.785 2.127
H10 -1.336 0.601 -1.248
H11 -1.336 0.601 1.248

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.52601.52601.81982.77782.77781.09202.15022.15022.16832.1683
C21.52602.60482.67053.49241.79372.16843.50241.08972.77411.0921
C31.52602.60482.67051.79373.49242.16841.08973.50241.09212.7741
Cl41.81982.67052.67054.33584.33582.36832.70462.70462.97632.9763
Cl52.77783.49241.79374.33583.44712.91832.34634.49082.36803.7700
Cl62.77781.79373.49244.33583.44712.91834.49082.34633.77002.3680
H71.09202.16842.16842.36832.91832.91832.54562.54563.07253.0725
H82.15023.50241.08972.70462.34634.49082.54564.25341.77613.7112
H92.15021.08973.50242.70464.49082.34632.54564.25343.71121.7761
H102.16832.77411.09212.97632.36803.77003.07251.77613.71122.4965
H112.16831.09212.77412.97633.77002.36803.07253.71121.77612.4965

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 113.353 C1 C2 H9 109.448
C1 C2 H11 110.740 C1 C3 Cl5 113.353
C1 C3 H8 109.448 C1 C3 H10 110.740
C2 C1 C3 117.185 C2 C1 Cl4 105.577
C2 C1 H7 110.754 C3 C1 Cl4 105.577
C3 C1 H7 110.754 Cl4 C1 H7 106.140
Cl5 C3 H8 106.349 Cl5 C3 H10 107.793
Cl6 C2 H9 106.349 Cl6 C2 H11 107.793
H8 C3 H10 108.989 H9 C2 H11 108.989
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 -0.231      
2 C -0.338      
3 C -0.338      
4 Cl -0.048      
5 Cl -0.037      
6 Cl -0.037      
7 H 0.220      
8 H 0.210      
9 H 0.210      
10 H 0.195      
11 H 0.195      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.219 1.661 0.000 1.675
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -55.278 -2.260 0.000
y -2.260 -62.280 0.000
z 0.000 0.000 -57.175
Traceless
 xyz
x 4.449 -2.260 0.000
y -2.260 -6.054 0.000
z 0.000 0.000 1.605
Polar
3z2-r23.210
x2-y27.002
xy-2.260
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> 363.927
(<r2>)1/2 19.077