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

using model chemistry: mPW1PW91/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at mPW1PW91/3-21G*
 hartrees
Energy at 0K-574.748507
Energy at 298.15K-574.753559
Nuclear repulsion energy142.855050
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 mPW1PW91/3-21G*
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 3270 3105 8.84      
2 A 3212 3050 3.36      
3 A 3187 3027 1.53      
4 A 3180 3020 3.14      
5 A 3125 2968 9.84      
6 A 1733 1646 1.36      
7 A 1538 1460 9.80      
8 A 1505 1429 9.00      
9 A 1367 1298 0.17      
10 A 1324 1257 22.24      
11 A 1271 1207 1.12      
12 A 1149 1091 1.94      
13 A 1053 1000 10.31      
14 A 1000 950 65.05      
15 A 961 912 9.78      
16 A 929 882 5.62      
17 A 752 714 65.12      
18 A 604 573 12.16      
19 A 420 399 1.38      
20 A 296 281 6.22      
21 A 106 101 0.32      

Unscaled Zero Point Vibrational Energy (zpe) 15990.1 cm-1
Scaled (by 0.9496) Zero Point Vibrational Energy (zpe) 15184.2 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 mPW1PW91/3-21G*
ABC
0.70153 0.09295 0.08998

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/3-21G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.215 -0.217 -0.304
C2 1.132 -0.107 0.460
C3 -0.030 0.762 0.108
Cl4 -1.539 -0.248 -0.105
H5 2.303 0.314 -1.247
H6 3.052 -0.841 -0.015
H7 1.050 -0.652 1.395
H8 -0.266 1.472 0.902
H9 0.129 1.292 -0.832

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.32952.48343.75951.08581.08402.10563.23452.6282
C21.32951.49332.73412.11232.11001.08592.15492.1523
C32.48341.49331.82862.73513.47672.19661.09131.0903
Cl43.75952.73411.82864.04784.63053.01942.36522.3841
H51.08582.11232.73514.04781.84763.07993.54452.4204
H61.08402.11003.47674.63051.84762.45634.14803.7103
H72.10561.08592.19663.01943.07992.45632.54723.0966
H83.23452.15491.09132.36523.54454.14802.54721.7874
H92.62822.15231.09032.38412.42043.71033.09661.7874

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 123.125 C1 C2 H7 120.989
C2 C1 H5 121.662 C2 C1 H6 121.582
C2 C3 Cl4 110.380 C2 C3 H8 112.034
C2 C3 H9 111.884 C3 C2 H7 115.885
Cl4 C3 H8 105.391 Cl4 C3 H9 106.787
H5 C1 H6 116.757 H8 C3 H9 110.035
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.408      
2 C -0.192      
3 C -0.579      
4 Cl -0.060      
5 H 0.218      
6 H 0.227      
7 H 0.242      
8 H 0.280      
9 H 0.272      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.024 1.074 0.265 2.307
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.322 -1.295 -0.942
y -1.295 -31.131 -1.085
z -0.942 -1.085 -30.558
Traceless
 xyz
x -1.478 -1.295 -0.942
y -1.295 0.309 -1.085
z -0.942 -1.085 1.169
Polar
3z2-r22.337
x2-y2-1.191
xy-1.295
xz-0.942
yz-1.085


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.337 -0.100 -0.876
y -0.100 4.150 -0.390
z -0.876 -0.390 4.622


<r2> (average value of r2) Å2
<r2> 129.829
(<r2>)1/2 11.394