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All results from a given calculation for CH2ClCHClCH3 (Propane, 1,2-dichloro-)

using model chemistry: BLYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/STO-3G
 hartrees
Energy at 0K-1026.711969
Energy at 298.15K-1026.718340
Nuclear repulsion energy267.836338
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 BLYP/STO-3G
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 3394 3140 0.11      
2 A 3377 3124 0.65      
3 A 3366 3115 0.03      
4 A 3276 3031 0.93      
5 A 3243 3001 0.69      
6 A 3219 2978 0.14      
7 A 1622 1500 2.78      
8 A 1614 1493 5.47      
9 A 1565 1448 1.52      
10 A 1506 1393 2.43      
11 A 1416 1310 4.08      
12 A 1338 1238 3.31      
13 A 1283 1187 11.35      
14 A 1240 1147 24.99      
15 A 1158 1072 4.52      
16 A 1102 1019 3.23      
17 A 1066 986 14.29      
18 A 935 865 3.31      
19 A 879 814 0.72      
20 A 786 727 25.80      
21 A 722 668 27.28      
22 A 399 370 0.85      
23 A 334 309 2.16      
24 A 259 240 1.02      
25 A 218 202 0.30      
26 A 181 168 8.90      
27 A 97 89 6.30      

Unscaled Zero Point Vibrational Energy (zpe) 19796.0 cm-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 18315.3 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 BLYP/STO-3G
ABC
0.21542 0.04513 0.03894

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.571 -0.709 0.343
Cl2 -2.318 -0.182 -0.081
H3 -0.454 -1.757 -0.015
H4 -0.476 -0.670 1.452
C5 0.468 0.245 -0.355
H6 0.340 0.199 -1.463
Cl7 2.171 -0.498 -0.016
C8 0.419 1.723 0.156
H9 -0.590 2.137 -0.052
H10 0.611 1.766 1.246
H11 1.178 2.333 -0.372

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.87321.11341.11351.57422.21792.77392.63342.87412.88833.5822
Cl21.87322.44112.44572.83183.02014.50073.34372.89283.76004.3172
H31.11342.44111.82572.23012.56012.91143.59243.89693.89094.4187
H41.11352.44571.82572.23483.14973.03192.86573.18712.67613.8843
C51.57422.83182.23012.23481.11641.88871.56522.18922.21362.2062
H62.21793.02012.56013.14971.11642.43572.22522.57183.14192.5395
Cl72.77394.50072.91143.03191.88872.43572.83423.81683.02563.0215
C82.63343.34373.59242.86571.56522.22522.83421.11021.10801.1078
H92.87412.89283.89693.18712.18922.57183.81681.11021.80671.8076
H102.88833.76003.89092.67612.21363.14193.02561.10801.80671.8064
H113.58224.31724.41873.88432.20622.53953.02151.10781.80761.8064

picture of Propane, 1,2-dichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 109.867 C1 C5 Cl7 106.098
C1 C5 C8 114.033 Cl2 C1 H3 106.866
Cl2 C1 H4 107.183 Cl2 C1 C5 110.152
H3 C1 H4 110.138 H3 C1 C5 110.983
H4 C1 C5 111.350 C5 C8 H9 108.631
C5 C8 H10 110.636 C5 C8 H11 110.079
H6 C5 Cl7 105.388 H6 C5 C8 111.052
Cl7 C5 C8 109.935 H9 C8 H10 109.072
H9 C8 H11 109.172 H10 C8 H11 109.223
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.094      
2 Cl -0.149      
3 H 0.117      
4 H 0.114      
5 C -0.008      
6 H 0.111      
7 Cl -0.160      
8 C -0.211      
9 H 0.097      
10 H 0.090      
11 H 0.093      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.011 0.576 0.127 0.590
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -51.407 1.275 -0.461
y 1.275 -39.919 -0.425
z -0.461 -0.425 -40.515
Traceless
 xyz
x -11.190 1.275 -0.461
y 1.275 6.042 -0.425
z -0.461 -0.425 5.148
Polar
3z2-r210.296
x2-y2-11.488
xy1.275
xz-0.461
yz-0.425


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.417 -0.901 0.444
y -0.901 3.227 -0.147
z 0.444 -0.147 2.571


<r2> (average value of r2) Å2
<r2> 256.268
(<r2>)1/2 16.008