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

using model chemistry: PBEPBE/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBE/STO-3G
 hartrees
Energy at 0K-570.701467
Energy at 298.15K-570.706207
Nuclear repulsion energy140.310447
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 PBEPBE/STO-3G
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 3484 3183 0.29      
2 A 3398 3105 2.02      
3 A 3387 3095 1.38      
4 A 3331 3043 20.01      
5 A 3269 2986 0.37      
6 A 1786 1632 1.48      
7 A 1574 1438 2.70      
8 A 1522 1390 3.95      
9 A 1372 1253 0.38      
10 A 1320 1206 22.55      
11 A 1262 1153 2.43      
12 A 1145 1046 0.29      
13 A 1063 971 7.52      
14 A 981 896 11.98      
15 A 966 883 20.56      
16 A 924 844 2.08      
17 A 812 741 35.05      
18 A 627 572 4.28      
19 A 403 369 0.64      
20 A 274 251 5.89      
21 A 102 94 0.54      

Unscaled Zero Point Vibrational Energy (zpe) 16501.0 cm-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 15075.3 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 PBEPBE/STO-3G
ABC
0.64913 0.09057 0.08748

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.227 -0.301 -0.281
C2 1.169 0.017 0.490
C3 -0.032 0.797 -0.026
Cl4 -1.559 -0.279 -0.059
H5 2.279 -0.012 -1.344
H6 3.089 -0.857 0.123
H7 1.129 -0.283 1.553
H8 -0.291 1.653 0.635
H9 0.123 1.155 -1.066

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.34682.52403.79231.10331.10272.13723.31602.6756
C21.34681.52172.79822.14402.14181.10552.19732.1926
C32.52401.52171.86782.78043.53532.23771.11291.1108
Cl43.79232.79821.86784.05624.68783.13412.41252.4292
H51.10332.14402.78044.05621.87683.12883.64642.4666
H61.10272.14183.53534.68781.87682.49364.24133.7757
H72.13721.10552.23773.13413.12882.49362.57033.1525
H83.31602.19731.11292.41253.64644.24132.57031.8208
H92.67562.19261.11082.42922.46663.77573.15251.8208

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 123.144 C1 C2 H7 120.955
C2 C1 H5 121.790 C2 C1 H6 121.621
C2 C3 Cl4 110.874 C2 C3 H8 112.094
C2 C3 H9 111.850 C3 C2 H7 115.901
Cl4 C3 H8 105.241 Cl4 C3 H9 106.501
H5 C1 H6 116.588 H8 C3 H9 109.933
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.155      
2 C -0.073      
3 C -0.113      
4 Cl -0.163      
5 H 0.089      
6 H 0.093      
7 H 0.095      
8 H 0.115      
9 H 0.113      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.077 1.162 0.051 2.381
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.720 -1.333 -0.427
y -1.333 -28.895 -0.447
z -0.427 -0.447 -28.076
Traceless
 xyz
x -2.234 -1.333 -0.427
y -1.333 0.503 -0.447
z -0.427 -0.447 1.731
Polar
3z2-r23.462
x2-y2-1.825
xy-1.333
xz-0.427
yz-0.447


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.289 -0.132 -0.570
y -0.132 2.074 -0.081
z -0.570 -0.081 2.590


<r2> (average value of r2) Å2
<r2> 131.941
(<r2>)1/2 11.487