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

using model chemistry: G4

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at G4
 hartrees
Energy at 0K-1497.474922
Energy at 298.15K-1497.466628
HF Energy-1497.938447
Nuclear repulsion energy421.777632
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 B3LYP/6-31G(2df,p)
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' 3170 3059 2.02      
2 A' 3128 3019 2.13      
3 A' 3098 2989 11.06      
4 A' 1490 1437 4.16      
5 A' 1328 1281 18.92      
6 A' 1267 1222 1.60      
7 A' 1198 1156 21.95      
8 A' 1036 1000 1.31      
9 A' 867 837 11.99      
10 A' 793 765 3.52      
11 A' 699 674 119.25      
12 A' 390 376 0.19      
13 A' 332 321 0.57      
14 A' 163 158 6.68      
15 A' 107 103 2.55      
16 A" 3166 3055 0.25      
17 A" 3097 2989 0.01      
18 A" 1470 1418 6.08      
19 A" 1380 1332 0.00      
20 A" 1286 1241 4.05      
21 A" 1149 1108 0.62      
22 A" 1110 1071 0.25      
23 A" 863 833 3.86      
24 A" 733 707 15.30      
25 A" 253 244 12.90      
26 A" 245 237 0.07      
27 A" 30 29 1.34      

Unscaled Zero Point Vibrational Energy (zpe) 16923.6 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 16331.3 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 B3LYP/6-31G(2df,p)
ABC
0.06146 0.04287 0.02611

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.435 0.573 0.000
C2 -0.304 0.278 1.304
C3 -0.304 0.278 -1.304
Cl4 0.723 2.382 0.000
Cl5 -0.304 -1.475 -1.734
Cl6 -0.304 -1.475 1.734
H7 1.423 0.115 0.000
H8 0.186 0.790 -2.130
H9 0.186 0.790 2.130
H10 -1.345 0.600 -1.247
H11 -1.345 0.600 1.247

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.52781.52781.83162.78332.78331.08992.15492.15492.17302.1730
C21.52782.60862.68003.50761.80472.17093.50641.08812.77411.0909
C31.52782.60862.68001.80473.50762.17091.08813.50641.09092.7741
Cl41.83162.68002.68004.35154.35152.37292.71232.71233.00053.0005
Cl52.78333.50761.80474.35153.46782.91872.35114.50532.37213.7783
Cl62.78331.80473.50764.35153.46782.91874.50532.35113.77832.3721
H71.08992.17092.17092.37292.91872.91872.55372.55373.07483.0748
H82.15493.50641.08812.71232.35114.50532.55374.25911.77743.7123
H92.15491.08813.50642.71234.50532.35112.55374.25913.71231.7774
H102.17302.77411.09093.00052.37213.77833.07481.77743.71232.4940
H112.17301.09092.77413.00053.77832.37213.07483.71231.77742.4940

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 113.209 C1 C2 H9 109.559
C1 C2 H11 110.753 C1 C3 Cl5 113.209
C1 C3 H8 109.559 C1 C3 H10 110.753
C2 C1 C3 116.817 C2 C1 Cl4 105.881
C2 C1 H7 110.669 C3 C1 Cl4 105.881
C3 C1 H7 110.669 Cl4 C1 H7 106.151
Cl5 C3 H8 106.369 Cl5 C3 H10 107.628
Cl6 C2 H9 106.369 Cl6 C2 H11 107.628
H8 C3 H10 109.163 H9 C2 H11 109.163
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.001      
2 C -0.177      
3 C -0.177      
4 Cl -0.178      
5 Cl -0.154      
6 Cl -0.154      
7 H 0.166      
8 H 0.176      
9 H 0.176      
10 H 0.161      
11 H 0.161      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.245 1.592 0.000 1.611
CHELPG        
AIM        
ESP        


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 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> 366.446
(<r2>)1/2 19.143