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All results from a given calculation for C3H5ClO (Oxirane, (chloromethyl)-)

using model chemistry: SVWN/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at SVWN/TZVP
 hartrees
Energy at 0K-650.624808
Energy at 298.15K-650.630934
HF Energy-650.624808
Nuclear repulsion energy216.969713
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 SVWN/TZVP
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 3108 3072 12.75      
2 A 3080 3045 2.58      
3 A 3046 3011 8.24      
4 A 3014 2979 12.21      
5 A 3012 2978 8.26      
6 A 1478 1461 6.51      
7 A 1418 1401 11.14      
8 A 1393 1377 5.17      
9 A 1266 1251 17.81      
10 A 1233 1219 2.83      
11 A 1178 1164 3.13      
12 A 1129 1116 1.74      
13 A 1101 1089 4.17      
14 A 1089 1077 5.94      
15 A 1033 1021 0.72      
16 A 972 960 30.05      
17 A 885 875 27.11      
18 A 855 845 3.37      
19 A 828 819 13.53      
20 A 758 750 48.97      
21 A 409 404 0.36      
22 A 370 365 3.99      
23 A 204 202 12.24      
24 A 90 89 6.83      

Unscaled Zero Point Vibrational Energy (zpe) 16474.1 cm-1
Scaled (by 0.9885) Zero Point Vibrational Energy (zpe) 16284.7 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 SVWN/TZVP
ABC
0.44067 0.06890 0.06406

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/TZVP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.381 0.730 0.259
Cl2 -1.863 -0.229 -0.032
C3 0.761 0.134 -0.473
C4 1.611 -0.849 0.185
O5 2.037 0.495 0.027
H6 -0.176 0.729 1.339
H7 -0.589 1.756 -0.071
H8 0.674 0.109 -1.567
H9 1.364 -1.151 1.211
H10 2.146 -1.590 -0.419

Atom - Atom Distances (Å)
  C1 Cl2 C3 C4 O5 H6 H7 H8 H9 H10
C11.78911.48202.54292.44041.09891.09812.19882.73693.4967
Cl21.78912.68553.53503.96702.37522.35922.98423.57894.2507
C31.48202.68551.45611.41712.12522.14921.09812.20232.2115
C42.54293.53501.45611.41942.64893.41982.20571.09761.0956
O52.44043.96701.41711.41942.58352.91512.13302.13672.1357
H61.09892.37522.12522.64892.58351.79273.09092.43433.7232
H71.09812.35922.14923.41982.91511.79272.55913.73024.3359
H82.19882.98421.09812.20572.13303.09092.55913.12762.5236
H92.73693.57892.20231.09762.13672.43433.73023.12761.8605
H103.49674.25072.21151.09562.13573.72324.33592.52361.8605

picture of Oxirane, (chloromethyl)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 C4 119.869 C1 C3 O5 114.632
C1 C3 H8 116.111 Cl2 C1 C3 110.012
Cl2 C1 H6 108.277 Cl2 C1 H7 107.154
C3 C1 H6 109.974 C3 C1 H7 111.950
C3 C4 O5 59.037 C3 C4 H9 118.498
C3 C4 H10 119.470 C3 O5 C4 61.775
C4 C3 O5 59.188 C4 C3 H8 118.768
O5 C3 H8 115.416 O5 C4 H9 115.597
O5 C4 H10 115.644 H6 C1 H7 109.368
H9 C4 H10 116.053
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.401      
2 Cl -0.075      
3 C -0.107      
4 C -0.216      
5 O -0.206      
6 H 0.212      
7 H 0.230      
8 H 0.220      
9 H 0.170      
10 H 0.173      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.309 -0.405 0.036 0.511
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.635 -4.367 -0.423
y -4.367 -35.532 -0.282
z -0.423 -0.282 -35.296
Traceless
 xyz
x -8.221 -4.367 -0.423
y -4.367 3.933 -0.282
z -0.423 -0.282 4.288
Polar
3z2-r28.576
x2-y2-8.103
xy-4.367
xz-0.423
yz-0.282


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.763 -0.114 0.267
y -0.114 6.838 -0.079
z 0.267 -0.079 6.200


<r2> (average value of r2) Å2
<r2> 169.068
(<r2>)1/2 13.003