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All results from a given calculation for CH2ClCHCHCH3 (2-Butene, 1-chloro-)

using model chemistry: B97D3/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-311G**
 hartrees
Energy at 0K-616.801148
Energy at 298.15K-616.808089
HF Energy-616.801148
Nuclear repulsion energy204.221372
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 B97D3/6-311G**
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' 3103 3058 12.57      
2 A' 3056 3013 22.99      
3 A' 3047 3003 20.05      
4 A' 3000 2957 27.10      
5 A' 2962 2920 37.61      
6 A' 1707 1682 0.88      
7 A' 1466 1445 12.68      
8 A' 1441 1421 1.73      
9 A' 1387 1367 2.30      
10 A' 1316 1297 4.64      
11 A' 1298 1279 33.15      
12 A' 1272 1254 7.58      
13 A' 1100 1084 0.33      
14 A' 1026 1011 11.91      
15 A' 895 882 12.13      
16 A' 677 668 23.52      
17 A' 566 558 10.19      
18 A' 328 324 1.60      
19 A' 169 166 0.73      
20 A" 3042 2999 10.97      
21 A" 3010 2967 27.23      
22 A" 1453 1432 7.18      
23 A" 1172 1155 4.11      
24 A" 1042 1027 0.17      
25 A" 962 948 38.87      
26 A" 923 910 0.50      
27 A" 708 697 0.59      
28 A" 231 228 4.65      
29 A" 197 194 2.21      
30 A" 101 100 1.38      

Unscaled Zero Point Vibrational Energy (zpe) 21327.3 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 21022.3 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 B97D3/6-311G**
ABC
0.34650 0.05940 0.05169

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.316 0.304 0.000
C2 0.000 1.022 0.000
C3 1.225 0.491 0.000
C4 2.499 1.284 0.000
Cl5 -1.199 -1.512 0.000
H6 -1.906 0.562 0.887
H7 -1.906 0.562 -0.887
H8 -0.115 2.111 0.000
H9 1.323 -0.596 0.000
H10 2.308 2.364 0.000
H11 3.111 1.043 0.881
H12 3.111 1.043 -0.881

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10 H11 H12
C11.49892.54793.93851.81981.09641.09642.16892.78794.16784.57404.5740
C21.49891.33572.51272.80322.15272.15271.09462.08992.66923.23383.2338
C32.54791.33571.50053.14393.25573.25572.10311.09072.16322.15392.1539
C43.93852.51271.50054.63544.55164.55162.74222.21721.09651.09981.0998
Cl51.81982.80323.14394.63542.36352.36353.78102.68265.22605.08715.0871
H61.09642.15273.25574.55162.36351.77432.52893.54324.66845.04095.3421
H71.09642.15273.25574.55162.36351.77432.52893.54324.66845.34215.0409
H82.16891.09462.10312.74223.78102.52892.52893.06502.43643.51133.5113
H92.78792.08991.09072.21722.68263.54323.54323.06503.11892.58092.5809
H104.16782.66922.16321.09655.22604.66844.66842.43643.11891.77931.7793
H114.57403.23382.15391.09985.08715.04095.34213.51132.58091.77931.7626
H124.57403.23382.15391.09985.08715.34215.04093.51132.58091.77931.7626

picture of 2-Butene, 1-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 127.892 C1 C2 H8 112.370
C2 C1 Cl5 114.986 C2 C1 H6 110.622
C2 C1 H7 110.622 C2 C3 C4 124.588
C2 C3 H9 119.094 C3 C2 H8 119.738
C3 C4 H10 111.734 C3 C4 H11 110.801
C3 C4 H12 110.801 C4 C3 H9 116.318
Cl5 C1 H6 106.132 Cl5 C1 H7 106.132
H6 C1 H7 107.990 H10 C4 H11 108.281
H10 C4 H12 108.281 H11 C4 H12 106.764
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.249      
2 C -0.134      
3 C -0.120      
4 C -0.280      
5 Cl -0.135      
6 H 0.173      
7 H 0.173      
8 H 0.099      
9 H 0.123      
10 H 0.106      
11 H 0.121      
12 H 0.121      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.419 2.078 0.000 2.120
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.894 -2.717 0.000
y -2.717 -38.988 0.000
z 0.000 0.000 -39.705
Traceless
 xyz
x 3.453 -2.717 0.000
y -2.717 -1.189 0.000
z 0.000 0.000 -2.264
Polar
3z2-r2-4.529
x2-y23.095
xy-2.717
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.823 0.642 0.000
y 0.642 9.365 0.000
z 0.000 0.000 5.401


<r2> (average value of r2) Å2
<r2> 212.201
(<r2>)1/2 14.567