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

using model chemistry: HF/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 HF/6-31G**
 hartrees
Energy at 0K-1494.965676
Energy at 298.15K-1494.971877
Nuclear repulsion energy424.112961
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 HF/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' 3354 3028 3.98      
2 A' 3316 2993 3.27      
3 A' 3279 2960 18.89      
4 A' 1628 1469 4.95      
5 A' 1488 1343 24.17      
6 A' 1395 1259 1.42      
7 A' 1342 1211 36.78      
8 A' 1143 1032 2.11      
9 A' 936 844 14.74      
10 A' 884 798 2.04      
11 A' 770 695 161.06      
12 A' 421 380 0.54      
13 A' 363 328 0.66      
14 A' 178 161 8.10      
15 A' 115 104 3.49      
16 A" 3350 3024 0.96      
17 A" 3276 2957 0.06      
18 A" 1608 1451 8.46      
19 A" 1522 1374 0.80      
20 A" 1431 1292 5.64      
21 A" 1273 1149 0.79      
22 A" 1196 1080 0.00      
23 A" 940 848 4.27      
24 A" 811 732 17.41      
25 A" 282 255 13.69      
26 A" 269 243 0.05      
27 A" 18 16 1.79      

Unscaled Zero Point Vibrational Energy (zpe) 18292.6 cm-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 16510.9 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 HF/6-31G**
ABC
0.06141 0.04359 0.02636

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.434 0.572 0.000
C2 -0.307 0.273 1.302
C3 -0.307 0.273 -1.302
Cl4 0.731 2.358 0.000
Cl5 -0.307 -1.461 -1.736
Cl6 -0.307 -1.461 1.736
H7 1.408 0.109 0.000
H8 0.177 0.784 -2.116
H9 0.177 0.784 2.116
H10 -1.336 0.595 -1.242
H11 -1.336 0.595 1.242

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.52741.52741.81092.77392.77391.07852.14242.14242.16232.1623
C21.52742.60302.66853.49761.78702.15953.48951.07672.76251.0794
C31.52742.60302.66851.78703.49762.15951.07673.48951.07942.7625
Cl41.81092.66852.66854.32154.32152.34922.69512.69512.98722.9872
Cl52.77393.49761.78704.32153.47272.90162.32754.48502.35103.7621
Cl62.77391.78703.49764.32153.47272.90164.48502.32753.76212.3510
H71.07852.15952.15952.34922.90162.90162.54012.54013.05093.0509
H82.14243.48951.07672.69512.32754.48502.54014.23251.75693.6879
H92.14241.07673.48952.69514.48502.32752.54014.23253.68791.7569
H102.16232.76251.07942.98722.35103.76213.05091.75693.68792.4840
H112.16231.07942.76252.98723.76212.35103.05093.68791.75692.4840

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 113.401 C1 C2 H9 109.498
C1 C2 H11 110.923 C1 C3 Cl5 113.401
C1 C3 H8 109.498 C1 C3 H10 110.923
C2 C1 C3 116.883 C2 C1 Cl4 105.825
C2 C1 H7 110.749 C3 C1 Cl4 105.825
C3 C1 H7 110.749 Cl4 C1 H7 105.997
Cl5 C3 H8 106.057 Cl5 C3 H10 107.630
Cl6 C2 H9 106.057 Cl6 C2 H11 107.630
H8 C3 H10 109.149 H9 C2 H11 109.149
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.214 0.170    
2 C -0.285 -0.087    
3 C -0.285 -0.087    
4 Cl -0.078 -0.225    
5 Cl -0.064 -0.177    
6 Cl -0.064 -0.177    
7 H 0.218 0.108    
8 H 0.202 0.113    
9 H 0.202 0.113    
10 H 0.184 0.125    
11 H 0.184 0.125    


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.295 1.774 0.000 1.798
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -56.239 -2.746 0.000
y -2.746 -64.442 0.000
z 0.000 0.000 -58.542
Traceless
 xyz
x 5.253 -2.746 0.000
y -2.746 -7.051 0.000
z 0.000 0.000 1.798
Polar
3z2-r23.596
x2-y28.203
xy-2.746
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.273 0.923 0.000
y 0.923 11.995 0.000
z 0.000 0.000 7.615


<r2> (average value of r2) Å2
<r2> 364.225
(<r2>)1/2 19.085