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All results from a given calculation for C3H5Cl (1-chloro-1-propene(Z))

using model chemistry: B2PLYP/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/6-31G*
 hartrees
Energy at 0K-577.190341
Energy at 298.15K-577.195213
HF Energy-577.019319
Nuclear repulsion energy145.351001
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/6-31G*
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' 3274 3107 8.88      
2 A' 3199 3037 12.13      
3 A' 3185 3023 2.36      
4 A' 3079 2923 18.91      
5 A' 1724 1637 17.34      
6 A' 1534 1457 3.33      
7 A' 1463 1389 2.48      
8 A' 1386 1316 37.26      
9 A' 1285 1220 1.14      
10 A' 1121 1064 0.62      
11 A' 960 911 20.22      
12 A' 770 731 46.46      
13 A' 570 541 1.42      
14 A' 229 217 1.08      
15 A" 3134 2975 17.81      
16 A" 1536 1458 7.32      
17 A" 1090 1034 0.48      
18 A" 953 905 0.95      
19 A" 720 684 45.89      
20 A" 404 383 2.04      
21 A" 114 109 0.08      

Unscaled Zero Point Vibrational Energy (zpe) 15865.4 cm-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 15059.5 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/6-31G*
ABC
0.47983 0.11802 0.09641

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.894 0.000
C2 -1.249 0.415 0.000
C3 -1.729 -1.001 0.000
Cl4 1.490 -0.052 0.000
H5 0.178 1.966 0.000
H6 -2.030 1.174 0.000
H7 -0.911 -1.715 0.000
H8 -2.353 -1.192 0.881
H9 -2.353 -1.192 -0.881

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33762.56531.76541.08652.04902.76313.26583.2658
C21.33761.49502.77872.10721.08932.15602.13962.1396
C32.56531.49503.35633.52672.19591.08541.09681.0968
Cl41.76542.77873.35632.40763.72772.92074.10484.1048
H51.08652.10723.52672.40762.34503.83814.14164.1416
H62.04901.08932.19593.72772.34503.09782.54552.5455
H72.76312.15601.08542.92073.83813.09781.76931.7693
H83.26582.13961.09684.10484.14162.54551.76931.7628
H93.26582.13961.09684.10484.14162.54551.76931.7628

picture of 1-chloro-1-propene(Z) state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 129.732 C1 C2 H6 114.805
C2 C1 Cl4 126.591 C2 C1 H5 120.402
C2 C3 H7 112.365 C2 C3 H8 110.336
C2 C3 H9 110.336 C3 C2 H6 115.463
Cl4 C1 H5 113.008 H7 C3 H8 108.336
H7 C3 H9 108.336 H8 C3 H9 106.951
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.270      
2 C -0.071      
3 C -0.506      
4 Cl -0.036      
5 H 0.195      
6 H 0.161      
7 H 0.187      
8 H 0.170      
9 H 0.170      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.729 0.507 0.000 1.802
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.633 0.065 0.000
y 0.065 -29.117 0.000
z 0.000 0.000 -33.022
Traceless
 xyz
x 0.436 0.065 0.000
y 0.065 2.711 0.000
z 0.000 0.000 -3.147
Polar
3z2-r2-6.294
x2-y2-1.517
xy0.065
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.620 0.226 0.000
y 0.226 5.797 0.000
z 0.000 0.000 3.472


<r2> (average value of r2) Å2
<r2> 120.791
(<r2>)1/2 10.990