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

using model chemistry: B2PLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-1038.050000
Energy at 298.15K-1038.056915
HF Energy-1037.754958
Nuclear repulsion energy277.105059
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 B2PLYP/cc-pVTZ
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 3185 3056 2.43      
2 A 3153 3025 10.72      
3 A 3144 3016 13.51      
4 A 3124 2998 2.23      
5 A 3115 2988 4.31      
6 A 3065 2941 8.44      
7 A 1511 1450 6.21      
8 A 1505 1444 6.24      
9 A 1493 1432 4.79      
10 A 1424 1366 10.91      
11 A 1387 1331 1.33      
12 A 1314 1261 2.02      
13 A 1269 1217 10.24      
14 A 1221 1172 22.14      
15 A 1155 1108 1.25      
16 A 1092 1048 4.26      
17 A 1040 997 18.53      
18 A 924 886 2.97      
19 A 879 843 1.49      
20 A 748 717 26.39      
21 A 678 650 61.07      
22 A 412 395 0.88      
23 A 351 337 2.11      
24 A 281 270 0.35      
25 A 251 241 0.32      
26 A 206 198 6.59      
27 A 111 107 4.58      

Unscaled Zero Point Vibrational Energy (zpe) 19019.0 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 18246.8 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 B2PLYP/cc-pVTZ
ABC
0.22793 0.04854 0.04179

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.552 -0.672 0.338
Cl2 -2.238 -0.175 -0.080
H3 -0.440 -1.697 0.004
H4 -0.463 -0.620 1.418
C5 0.447 0.241 -0.343
H6 0.324 0.188 -1.420
Cl7 2.083 -0.495 -0.017
C8 0.429 1.670 0.147
H9 -0.543 2.113 -0.062
H10 0.609 1.710 1.220
H11 1.196 2.254 -0.356

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.80631.08311.08521.51472.14452.66512.54722.81392.79373.4785
Cl21.80632.35682.36462.72892.91384.33303.25102.84703.65374.2146
H31.08312.35681.77712.15862.48282.79503.48043.81153.76664.2910
H41.08522.36461.77712.16113.05452.92602.76783.10972.57353.7632
C51.51472.72892.15862.16111.08571.82321.51142.13622.15152.1482
H62.14452.91382.48283.05451.08572.35092.15992.51023.06102.4821
Cl72.66514.33302.79502.92601.82322.35092.72913.70092.92662.9078
C82.54723.25103.48042.76781.51142.15992.72911.08881.08861.0866
H92.81392.84703.81153.10972.13622.51023.70091.08881.77051.7690
H102.79373.65373.76662.57352.15153.06102.92661.08861.77051.7671
H113.47854.21464.29103.76322.14822.48212.90781.08661.76901.7671

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 110.017 C1 C5 Cl7 105.589
C1 C5 C8 114.646 Cl2 C1 H3 106.608
Cl2 C1 H4 107.072 Cl2 C1 C5 110.201
H3 C1 H4 110.085 H3 C1 C5 111.301
H4 C1 C5 111.376 C5 C8 H9 109.408
C5 C8 H10 110.632 C5 C8 H11 110.489
H6 C5 Cl7 104.990 H6 C5 C8 111.486
Cl7 C5 C8 109.500 H9 C8 H10 108.803
H9 C8 H11 108.813 H10 C8 H11 108.653
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.092      
2 Cl -0.191      
3 H 0.150      
4 H 0.136      
5 C -0.015      
6 H 0.147      
7 Cl -0.199      
8 C -0.275      
9 H 0.117      
10 H 0.104      
11 H 0.119      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.015 0.567 0.106 0.577
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -52.927 0.999 -0.291
y 0.999 -43.434 -0.497
z -0.291 -0.497 -43.972
Traceless
 xyz
x -9.224 0.999 -0.291
y 0.999 5.015 -0.497
z -0.291 -0.497 4.209
Polar
3z2-r28.417
x2-y2-9.493
xy0.999
xz-0.291
yz-0.497


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.588 -0.667 0.313
y -0.667 8.254 -0.157
z 0.313 -0.157 6.939


<r2> (average value of r2) Å2
<r2> 242.746
(<r2>)1/2 15.580