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All results from a given calculation for C3H5Cl (1-Propene, 3-chloro-)

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 C1 1A
Energy calculated at B3LYP/3-21G
 hartrees
Energy at 0K-574.663401
Energy at 298.15K-574.668377
Nuclear repulsion energy140.275866
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 3244 3130 10.43      
2 A 3211 3098 2.87      
3 A 3183 3071 1.43      
4 A 3159 3048 3.98      
5 A 3136 3026 7.44      
6 A 1710 1650 0.98      
7 A 1535 1481 7.32      
8 A 1503 1450 8.92      
9 A 1367 1319 0.10      
10 A 1276 1232 28.72      
11 A 1247 1203 5.02      
12 A 1120 1081 1.52      
13 A 1041 1004 9.84      
14 A 992 957 54.07      
15 A 958 924 15.78      
16 A 904 872 3.11      
17 A 717 692 64.16      
18 A 557 537 26.35      
19 A 413 398 2.31      
20 A 278 269 9.67      
21 A 110 106 0.41      

Unscaled Zero Point Vibrational Energy (zpe) 15828.6 cm-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 15273.1 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
0.64704 0.09052 0.08702

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.216 -0.309 -0.278
C2 1.162 -0.002 0.478
C3 0.026 0.821 -0.008
Cl4 -1.573 -0.273 -0.064
H5 2.292 0.017 -1.312
H6 3.043 -0.895 0.108
H7 1.095 -0.346 1.506
H8 -0.258 1.625 0.668
H9 0.150 1.176 -1.029

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33312.47943.79591.08621.08452.10773.27982.6529
C21.33311.48542.80202.11652.11421.08602.16852.1647
C32.47941.48541.93822.73473.47282.19081.08831.0879
Cl43.79592.80201.93824.07164.66103.09752.42242.4498
H51.08622.11652.73474.07161.84723.08293.60622.4514
H61.08452.11423.47284.66101.84722.45954.19053.7351
H72.10771.08602.19083.09753.08292.45952.53373.1046
H83.27982.16851.08832.42243.60624.19052.53371.8019
H92.65292.16471.08792.44982.45143.73513.10461.8019

picture of 1-Propene, 3-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.121 C1 C2 H7 120.884
C2 C1 H5 121.722 C2 C1 H6 121.644
C2 C3 Cl4 109.142 C2 C3 H8 113.932
C2 C3 H9 113.640 C3 C2 H7 115.994
Cl4 C3 H8 102.692 Cl4 C3 H9 104.575
H5 C1 H6 116.633 H8 C3 H9 111.790
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.351      
2 C -0.146      
3 C -0.545      
4 Cl -0.086      
5 H 0.195      
6 H 0.204      
7 H 0.213      
8 H 0.263      
9 H 0.253      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.580 1.295 0.108 2.889
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.127 -1.817 -0.724
y -1.817 -31.483 -0.739
z -0.724 -0.739 -30.305
Traceless
 xyz
x -2.233 -1.817 -0.724
y -1.817 0.233 -0.739
z -0.724 -0.739 2.000
Polar
3z2-r24.000
x2-y2-1.644
xy-1.817
xz-0.724
yz-0.739


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.854 -0.112 -0.814
y -0.112 3.949 -0.192
z -0.814 -0.192 4.521


<r2> (average value of r2) Å2
<r2> 133.465
(<r2>)1/2 11.553