Jump to
S1C2
Energy calculated at mPW1PW91/6-31+G**
| hartrees |
Energy at 0K | -959.044101 |
Energy at 298.15K | |
HF Energy | -959.044101 |
Nuclear repulsion energy | 125.795958 |
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 mPW1PW91/6-31+G**
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 |
3306 |
3146 |
0.55 |
|
|
|
2 |
A1 |
770 |
733 |
9.16 |
|
|
|
3 |
A1 |
318 |
303 |
0.32 |
|
|
|
4 |
B1 |
318i |
303i |
57.65 |
|
|
|
5 |
B2 |
1264 |
1204 |
53.23 |
|
|
|
6 |
B2 |
947 |
901 |
164.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3143.3 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 2991.8 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 mPW1PW91/6-31+G**
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.668 |
H2 |
0.000 |
0.000 |
1.746 |
Cl3 |
0.000 |
1.476 |
-0.169 |
Cl4 |
0.000 |
-1.476 |
-0.169 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Cl3 |
Cl4 |
C1 | | 1.0785 | 1.6970 | 1.6970 |
H2 | 1.0785 | | 2.4183 | 2.4183 | Cl3 | 1.6970 | 2.4183 | | 2.9525 | Cl4 | 1.6970 | 2.4183 | 2.9525 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl3 |
C1 |
H2 |
119.551 |
|
Cl3 |
C1 |
Cl4 |
120.898 |
Cl4 |
C1 |
H2 |
119.551 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.415 |
|
|
|
2 |
H |
0.241 |
|
|
|
3 |
Cl |
0.087 |
|
|
|
4 |
Cl |
0.087 |
|
|
|
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 |
1.002 |
1.002 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.078 |
0.000 |
0.000 |
y |
0.000 |
-31.216 |
0.000 |
z |
0.000 |
0.000 |
-28.998 |
|
Traceless |
| x | y | z |
x |
-1.971 |
0.000 |
0.000 |
y |
0.000 |
-0.678 |
0.000 |
z |
0.000 |
0.000 |
2.649 |
|
Polar |
3z2-r2 | 5.298 |
x2-y2 | -0.862 |
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 |
3.266 |
0.000 |
0.000 |
y |
0.000 |
7.075 |
0.000 |
z |
0.000 |
0.000 |
4.303 |
<r2> (average value of r
2) Å
2
<r2> |
100.008 |
(<r2>)1/2 |
10.000 |
Jump to
S1C1
Energy calculated at mPW1PW91/6-31+G**
| hartrees |
Energy at 0K | -959.044565 |
Energy at 298.15K | -959.045332 |
HF Energy | -959.044565 |
Nuclear repulsion energy | 125.681123 |
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 mPW1PW91/6-31+G**
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' |
3274 |
3116 |
0.83 |
|
|
|
2 |
A' |
774 |
737 |
13.27 |
|
|
|
3 |
A' |
433 |
412 |
32.27 |
|
|
|
4 |
A' |
310 |
295 |
1.52 |
|
|
|
5 |
A" |
1269 |
1208 |
46.58 |
|
|
|
6 |
A" |
923 |
878 |
185.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3491.2 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 3322.9 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 mPW1PW91/6-31+G**
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.011 |
0.686 |
0.000 |
H2 |
-0.428 |
1.673 |
0.000 |
Cl3 |
0.011 |
-0.170 |
1.473 |
Cl4 |
0.011 |
-0.170 |
-1.473 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Cl3 |
Cl4 |
C1 | | 1.0809 | 1.7040 | 1.7040 |
H2 | 1.0809 | | 2.4006 | 2.4006 | Cl3 | 1.7040 | 2.4006 | | 2.9468 | Cl4 | 1.7040 | 2.4006 | 2.9468 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl3 |
C1 |
H2 |
117.324 |
|
Cl3 |
C1 |
Cl4 |
119.691 |
Cl4 |
C1 |
H2 |
117.324 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.395 |
|
|
|
2 |
H |
0.235 |
|
|
|
3 |
Cl |
0.080 |
|
|
|
4 |
Cl |
0.080 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.474 |
0.932 |
0.000 |
1.045 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.838 |
-0.899 |
0.000 |
y |
-0.899 |
-29.368 |
0.000 |
z |
0.000 |
0.000 |
-31.338 |
|
Traceless |
| x | y | z |
x |
-1.485 |
-0.899 |
0.000 |
y |
-0.899 |
2.220 |
0.000 |
z |
0.000 |
0.000 |
-0.735 |
|
Polar |
3z2-r2 | -1.470 |
x2-y2 | -2.470 |
xy | -0.899 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.327 |
-0.079 |
0.000 |
y |
-0.079 |
4.332 |
0.000 |
z |
0.000 |
0.000 |
7.144 |
<r2> (average value of r
2) Å
2
<r2> |
99.875 |
(<r2>)1/2 |
9.994 |