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

using model chemistry: B3LYP/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/3-21G
 hartrees
Energy at 0K-1490.684431
Energy at 298.15K-1490.690196
Nuclear repulsion energy413.391591
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/3-21G
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' 3231 3117 0.17      
2 A' 3188 3076 0.11      
3 A' 3151 3041 3.35      
4 A' 1542 1488 10.56      
5 A' 1327 1280 17.31      
6 A' 1301 1255 2.66      
7 A' 1184 1142 15.28      
8 A' 1023 987 1.81      
9 A' 869 838 9.02      
10 A' 730 704 2.29      
11 A' 642 620 129.12      
12 A' 404 389 0.24      
13 A' 311 300 0.96      
14 A' 161 156 9.96      
15 A' 107 104 3.39      
16 A" 3226 3113 0.02      
17 A" 3151 3041 0.01      
18 A" 1520 1467 16.04      
19 A" 1413 1363 0.02      
20 A" 1299 1253 1.75      
21 A" 1170 1129 0.06      
22 A" 1116 1076 0.76      
23 A" 871 840 6.00      
24 A" 664 641 15.94      
25 A" 238 230 17.39      
26 A" 233 225 0.02      
27 A" 41 40 1.56      

Unscaled Zero Point Vibrational Energy (zpe) 17055.7 cm-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 16457.0 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/3-21G
ABC
0.06240 0.03977 0.02509

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.445 0.569 0.000
C2 -0.300 0.314 1.296
C3 -0.300 0.314 -1.296
Cl4 0.705 2.484 0.000
Cl5 -0.300 -1.540 -1.718
Cl6 -0.300 -1.540 1.718
H7 1.449 0.151 0.000
H8 0.199 0.784 -2.138
H9 0.199 0.784 2.138
H10 -1.345 0.612 -1.236
H11 -1.345 0.612 1.236

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.51641.51641.93252.82072.82071.08762.16242.16242.17552.1755
C21.51642.59112.72033.53811.90112.18273.50111.08632.75451.0879
C31.51642.59112.72031.90113.53812.18271.08633.50111.08792.7545
Cl41.93252.72032.72034.48954.48952.44952.77782.77783.03863.0386
Cl52.82073.53811.90114.48953.43652.97812.41374.52972.44013.8010
Cl62.82071.90113.53814.48953.43652.97814.52972.41373.80102.4401
H71.08762.18272.18272.44952.97812.97812.55582.55583.08943.0894
H82.16243.50111.08632.77782.41374.52972.55584.27531.79643.7140
H92.16241.08633.50112.77784.52972.41372.55584.27533.71401.7964
H102.17552.75451.08793.03862.44013.80103.08941.79643.71402.4715
H112.17551.08792.75453.03863.80102.44013.08943.71401.79642.4715

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 110.753 C1 C2 H9 111.303
C1 C2 H11 112.257 C1 C3 Cl5 110.753
C1 C3 H8 111.303 C1 C3 H10 112.257
C2 C1 C3 117.382 C2 C1 Cl4 103.480
C2 C1 H7 112.875 C3 C1 Cl4 103.480
C3 C1 H7 112.875 Cl4 C1 H7 104.927
Cl5 C3 H8 104.465 Cl5 C3 H10 106.232
Cl6 C2 H9 104.465 Cl6 C2 H11 106.232
H8 C3 H10 111.434 H9 C2 H11 111.434
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.356     0.067
2 C -0.504     -0.370
3 C -0.504     -0.370
4 Cl -0.029     -0.198
5 Cl -0.013     -0.138
6 Cl -0.013     -0.138
7 H 0.301     0.213
8 H 0.288     0.225
9 H 0.288     0.225
10 H 0.270     0.241
11 H 0.270     0.241


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.267 2.005 0.000 2.023
CHELPG        
AIM        
ESP -0.265 2.014 0.000 2.031


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -56.076 -3.013 0.000
y -3.013 -66.620 0.000
z 0.000 0.000 -58.205
Traceless
 xyz
x 6.336 -3.013 0.000
y -3.013 -9.480 0.000
z 0.000 0.000 3.144
Polar
3z2-r26.287
x2-y210.544
xy-3.013
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.276 1.286 0.000
y 1.286 13.612 0.000
z 0.000 0.000 6.917


<r2> (average value of r2) Å2
<r2> 380.613
(<r2>)1/2 19.509