Jump to
S1C2
Energy calculated at PBEPBEultrafine/3-21G
| | hartrees |
| Energy at 0K | -953.937986 |
| Energy at 298.15K | |
| HF Energy | -953.937986 |
| Nuclear repulsion energy | 120.350851 |
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 PBEPBEultrafine/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3245 |
3216 |
1.85 |
|
|
|
| 2 |
A1 |
653 |
647 |
13.89 |
|
|
|
| 3 |
A1 |
271 |
269 |
0.49 |
|
|
|
| 4 |
B1 |
432i |
428i |
113.65 |
|
|
|
| 5 |
B2 |
1147 |
1137 |
48.87 |
|
|
|
| 6 |
B2 |
791 |
784 |
172.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2838.3 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 2812.5 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.
Geometric Data calculated at PBEPBEultrafine/3-21G
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.727 |
| H2 |
0.000 |
0.000 |
1.811 |
| Cl3 |
0.000 |
1.536 |
-0.182 |
| Cl4 |
0.000 |
-1.536 |
-0.182 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0839 | 1.7846 | 1.7846 |
H2 | 1.0839 | | 2.5157 | 2.5157 | Cl3 | 1.7846 | 2.5157 | | 3.0723 | Cl4 | 1.7846 | 2.5157 | 3.0723 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
120.595 |
|
Cl3 |
C1 |
Cl4 |
118.810 |
| Cl4 |
C1 |
H2 |
120.595 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.619 |
|
|
|
| 2 |
H |
0.301 |
|
|
|
| 3 |
Cl |
0.159 |
|
|
|
| 4 |
Cl |
0.159 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
1.190 |
1.190 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.499 |
0.000 |
0.000 |
| y |
0.000 |
-32.087 |
0.000 |
| z |
0.000 |
0.000 |
-28.909 |
|
| Traceless |
| | x | y | z |
| x |
-2.000 |
0.000 |
0.000 |
| y |
0.000 |
-1.383 |
0.000 |
| z |
0.000 |
0.000 |
3.384 |
|
| Polar |
| 3z2-r2 | 6.767 |
| x2-y2 | -0.412 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.426 |
0.000 |
0.000 |
| y |
0.000 |
6.877 |
0.000 |
| z |
0.000 |
0.000 |
3.181 |
<r2> (average value of r
2) Å
2
| <r2> |
107.264 |
| (<r2>)1/2 |
10.357 |
Jump to
S1C1
Energy calculated at PBEPBEultrafine/3-21G
| | hartrees |
| Energy at 0K | -953.940197 |
| Energy at 298.15K | -953.940883 |
| HF Energy | -953.940197 |
| Nuclear repulsion energy | 119.526079 |
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 PBEPBEultrafine/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3152 |
3124 |
1.91 |
|
|
|
| 2 |
A' |
700 |
694 |
35.89 |
|
|
|
| 3 |
A' |
516 |
512 |
16.68 |
|
|
|
| 4 |
A' |
268 |
265 |
0.34 |
|
|
|
| 5 |
A" |
1172 |
1162 |
28.42 |
|
|
|
| 6 |
A" |
732 |
726 |
206.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3270.6 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 3240.8 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.
Geometric Data calculated at PBEPBEultrafine/3-21G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.016 |
0.774 |
0.000 |
| H2 |
-0.652 |
1.638 |
0.000 |
| Cl3 |
0.016 |
-0.185 |
1.537 |
| Cl4 |
0.016 |
-0.185 |
-1.537 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0921 | 1.8112 | 1.8112 |
H2 | 1.0921 | | 2.4757 | 2.4757 | Cl3 | 1.8112 | 2.4757 | | 3.0740 | Cl4 | 1.8112 | 2.4757 | 3.0740 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
114.746 |
|
Cl3 |
C1 |
Cl4 |
116.119 |
| Cl4 |
C1 |
H2 |
114.746 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.557 |
|
|
|
| 2 |
H |
0.300 |
|
|
|
| 3 |
Cl |
0.129 |
|
|
|
| 4 |
Cl |
0.129 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.909 |
1.023 |
0.000 |
1.368 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.928 |
-1.371 |
0.000 |
| y |
-1.371 |
-29.875 |
0.000 |
| z |
0.000 |
0.000 |
-32.567 |
|
| Traceless |
| | x | y | z |
| x |
-0.707 |
-1.371 |
0.000 |
| y |
-1.371 |
2.373 |
0.000 |
| z |
0.000 |
0.000 |
-1.666 |
|
| Polar |
| 3z2-r2 | -3.331 |
| x2-y2 | -2.053 |
| xy | -1.371 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.621 |
-0.266 |
0.000 |
| y |
-0.266 |
3.266 |
0.000 |
| z |
0.000 |
0.000 |
7.132 |
<r2> (average value of r
2) Å
2
| <r2> |
107.835 |
| (<r2>)1/2 |
10.384 |