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

using model chemistry: B3LYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/cc-pVTZ
 hartrees
Energy at 0K-577.589984
Energy at 298.15K-577.594783
Nuclear repulsion energy141.426461
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/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' 3197 3090 9.72      
2 A' 3158 3053 6.56      
3 A' 3098 2995 16.15      
4 A' 3020 2919 25.78      
5 A' 1697 1640 15.16      
6 A' 1489 1439 9.86      
7 A' 1415 1368 1.49      
8 A' 1325 1280 1.75      
9 A' 1274 1232 19.38      
10 A' 1111 1074 0.86      
11 A' 961 929 32.65      
12 A' 793 767 39.82      
13 A' 421 407 5.43      
14 A' 256 247 0.73      
15 A" 3064 2962 16.49      
16 A" 1479 1430 7.01      
17 A" 1070 1034 0.75      
18 A" 965 932 46.52      
19 A" 789 762 0.66      
20 A" 235 227 0.24      
21 A" 203 196 0.95      

Unscaled Zero Point Vibrational Energy (zpe) 15509.6 cm-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 14991.6 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/cc-pVTZ
ABC
1.40497 0.08096 0.07765

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.451 0.000
C2 0.928 -0.491 0.000
C3 2.398 -0.205 0.000
Cl4 -1.715 0.113 0.000
H5 0.213 1.510 0.000
H6 0.622 -1.531 0.000
H7 2.602 0.865 0.000
H8 2.878 -0.645 0.878
H9 2.878 -0.645 -0.878

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.32262.48641.74771.08012.07792.63473.20263.2026
C21.32261.49782.71052.12521.08402.15462.14442.1444
C32.48641.49784.12492.77792.21631.08971.09261.0926
Cl41.74772.71054.12492.38122.85694.38174.73704.7370
H51.08012.12522.77792.38123.06882.47443.53783.5378
H62.07791.08402.21632.85693.06883.10842.57832.5783
H72.63472.15461.08974.38172.47443.10841.76781.7678
H83.20262.14441.09264.73703.53782.57831.76781.7553
H93.20262.14441.09264.73703.53782.57831.76781.7553

picture of 1-chloro-1-propene(E) state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.544 C1 C2 H6 119.072
C2 C1 Cl4 123.367 C2 C1 H5 124.069
C2 C3 H7 111.788 C2 C3 H8 110.786
C2 C3 H9 110.786 C3 C2 H6 117.384
Cl4 C1 H5 112.564 H7 C3 H8 108.206
H7 C3 H9 108.206 H8 C3 H9 106.888
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.095      
2 C -0.087      
3 C -0.267      
4 Cl -0.115      
5 H 0.132      
6 H 0.129      
7 H 0.095      
8 H 0.104      
9 H 0.104      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.001 0.050 0.000 2.001
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.362 -0.122 0.000
y -0.122 -29.954 0.000
z 0.000 0.000 -33.257
Traceless
 xyz
x 0.243 -0.122 0.000
y -0.122 2.356 0.000
z 0.000 0.000 -2.598
Polar
3z2-r2-5.197
x2-y2-1.409
xy-0.122
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.623 -0.878 0.000
y -0.878 6.473 0.000
z 0.000 0.000 4.748


<r2> (average value of r2) Å2
<r2> 143.991
(<r2>)1/2 12.000