Jump to
S1C2
Energy calculated at B2PLYP/6-31G
| hartrees |
Energy at 0K | -958.532786 |
Energy at 298.15K | |
HF Energy | -958.477325 |
Nuclear repulsion energy | 120.760987 |
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 (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3350 |
3350 |
0.61 |
|
|
|
2 |
A1 |
685 |
685 |
13.56 |
|
|
|
3 |
A1 |
290 |
290 |
0.75 |
|
|
|
4 |
B1 |
428i |
428i |
88.51 |
|
|
|
5 |
B2 |
1241 |
1241 |
61.18 |
|
|
|
6 |
B2 |
854 |
854 |
149.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2996.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2996.4 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 B2PLYP/6-31G
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.705 |
H2 |
0.000 |
0.000 |
1.781 |
Cl3 |
0.000 |
1.538 |
-0.177 |
Cl4 |
0.000 |
-1.538 |
-0.177 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Cl3 |
Cl4 |
C1 | | 1.0755 | 1.7734 | 1.7734 |
H2 | 1.0755 | | 2.4898 | 2.4898 | Cl3 | 1.7734 | 2.4898 | | 3.0766 | Cl4 | 1.7734 | 2.4898 | 3.0766 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl3 |
C1 |
H2 |
119.836 |
|
Cl3 |
C1 |
Cl4 |
120.329 |
Cl4 |
C1 |
H2 |
119.836 |
|
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 |
-0.453 |
|
|
|
2 |
H |
0.236 |
|
|
|
3 |
Cl |
0.108 |
|
|
|
4 |
Cl |
0.108 |
|
|
|
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 |
1.315 |
1.315 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.307 |
0.000 |
0.000 |
y |
0.000 |
-32.709 |
0.000 |
z |
0.000 |
0.000 |
-29.085 |
|
Traceless |
| x | y | z |
x |
-1.410 |
0.000 |
0.000 |
y |
0.000 |
-2.013 |
0.000 |
z |
0.000 |
0.000 |
3.423 |
|
Polar |
3z2-r2 | 6.846 |
x2-y2 | 0.402 |
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 |
1.574 |
0.000 |
0.000 |
y |
0.000 |
6.691 |
0.000 |
z |
0.000 |
0.000 |
3.227 |
<r2> (average value of r
2) Å
2
<r2> |
107.269 |
(<r2>)1/2 |
10.357 |
Jump to
S1C1
Energy calculated at B2PLYP/6-31G
| hartrees |
Energy at 0K | -958.534150 |
Energy at 298.15K | -958.534899 |
HF Energy | -958.478326 |
Nuclear repulsion energy | 120.361220 |
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 (Å4/u) |
Dep P |
Dep U |
1 |
A' |
3297 |
3297 |
1.24 |
|
|
|
2 |
A' |
709 |
709 |
27.03 |
|
|
|
3 |
A' |
522 |
522 |
23.81 |
|
|
|
4 |
A' |
285 |
285 |
0.67 |
|
|
|
5 |
A" |
1253 |
1253 |
46.05 |
|
|
|
6 |
A" |
810 |
810 |
180.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3438.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3438.2 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.
Geometric Data calculated at B2PLYP/6-31G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.013 |
0.737 |
0.000 |
H2 |
-0.536 |
1.667 |
0.000 |
Cl3 |
0.013 |
-0.179 |
1.537 |
Cl4 |
0.013 |
-0.179 |
-1.537 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Cl3 |
Cl4 |
C1 | | 1.0800 | 1.7887 | 1.7887 |
H2 | 1.0800 | | 2.4635 | 2.4635 | Cl3 | 1.7887 | 2.4635 | | 3.0731 | Cl4 | 1.7887 | 2.4635 | 3.0731 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl3 |
C1 |
H2 |
116.156 |
|
Cl3 |
C1 |
Cl4 |
118.417 |
Cl4 |
C1 |
H2 |
116.156 |
|
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 |
-0.409 |
|
|
|
2 |
H |
0.230 |
|
|
|
3 |
Cl |
0.090 |
|
|
|
4 |
Cl |
0.090 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.703 |
1.220 |
0.000 |
1.408 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.956 |
-1.068 |
0.000 |
y |
-1.068 |
-29.686 |
0.000 |
z |
0.000 |
0.000 |
-33.039 |
|
Traceless |
| x | y | z |
x |
-0.593 |
-1.068 |
0.000 |
y |
-1.068 |
2.812 |
0.000 |
z |
0.000 |
0.000 |
-2.218 |
|
Polar |
3z2-r2 | -4.437 |
x2-y2 | -2.270 |
xy | -1.068 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.701 |
-0.237 |
0.000 |
y |
-0.237 |
3.257 |
0.000 |
z |
0.000 |
0.000 |
6.845 |
<r2> (average value of r
2) Å
2
<r2> |
107.402 |
(<r2>)1/2 |
10.363 |