Jump to
S1C2
Energy calculated at PBEPBE/cc-pVDZ
| hartrees |
Energy at 0K | -958.626170 |
Energy at 298.15K | |
HF Energy | -958.626170 |
Nuclear repulsion energy | 124.640889 |
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/cc-pVDZ
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 |
3188 |
3169 |
0.23 |
|
|
|
2 |
A1 |
740 |
736 |
8.98 |
|
|
|
3 |
A1 |
302 |
300 |
0.24 |
|
|
|
4 |
B1 |
368i |
366i |
52.93 |
|
|
|
5 |
B2 |
1166 |
1160 |
44.17 |
|
|
|
6 |
B2 |
901 |
896 |
158.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2964.9 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 2947.7 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 PBEPBE/cc-pVDZ
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.675 |
H2 |
0.000 |
0.000 |
1.770 |
Cl3 |
0.000 |
1.489 |
-0.171 |
Cl4 |
0.000 |
-1.489 |
-0.171 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Cl3 |
Cl4 |
C1 | | 1.0958 | 1.7125 | 1.7125 |
H2 | 1.0958 | | 2.4468 | 2.4468 | Cl3 | 1.7125 | 2.4468 | | 2.9781 | Cl4 | 1.7125 | 2.4468 | 2.9781 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl3 |
C1 |
H2 |
119.595 |
|
Cl3 |
C1 |
Cl4 |
120.811 |
Cl4 |
C1 |
H2 |
119.595 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.153 |
|
|
|
2 |
H |
0.109 |
|
|
|
3 |
Cl |
0.022 |
|
|
|
4 |
Cl |
0.022 |
|
|
|
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 |
0.787 |
0.787 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.642 |
0.000 |
0.000 |
y |
0.000 |
-30.270 |
0.000 |
z |
0.000 |
0.000 |
-28.734 |
|
Traceless |
| x | y | z |
x |
-2.140 |
0.000 |
0.000 |
y |
0.000 |
-0.082 |
0.000 |
z |
0.000 |
0.000 |
2.222 |
|
Polar |
3z2-r2 | 4.443 |
x2-y2 | -1.372 |
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 |
2.258 |
0.000 |
0.000 |
y |
0.000 |
6.940 |
0.000 |
z |
0.000 |
0.000 |
3.731 |
<r2> (average value of r
2) Å
2
<r2> |
101.121 |
(<r2>)1/2 |
10.056 |
Jump to
S1C1
Energy calculated at PBEPBE/cc-pVDZ
| hartrees |
Energy at 0K | -958.627153 |
Energy at 298.15K | -958.627914 |
HF Energy | -958.627153 |
Nuclear repulsion energy | 124.419238 |
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/cc-pVDZ
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' |
3138 |
3119 |
1.65 |
|
|
|
2 |
A' |
745 |
740 |
14.89 |
|
|
|
3 |
A' |
481 |
478 |
26.26 |
|
|
|
4 |
A' |
296 |
295 |
0.46 |
|
|
|
5 |
A" |
1170 |
1163 |
33.83 |
|
|
|
6 |
A" |
862 |
857 |
186.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3345.2 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 3325.8 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 PBEPBE/cc-pVDZ
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.013 |
0.703 |
0.000 |
H2 |
-0.527 |
1.661 |
0.000 |
Cl3 |
0.013 |
-0.173 |
1.485 |
Cl4 |
0.013 |
-0.173 |
-1.485 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Cl3 |
Cl4 |
C1 | | 1.0999 | 1.7241 | 1.7241 |
H2 | 1.0999 | | 2.4208 | 2.4208 | Cl3 | 1.7241 | 2.4208 | | 2.9703 | Cl4 | 1.7241 | 2.4208 | 2.9703 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl3 |
C1 |
H2 |
116.260 |
|
Cl3 |
C1 |
Cl4 |
118.950 |
Cl4 |
C1 |
H2 |
116.260 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.145 |
|
|
|
2 |
H |
0.115 |
|
|
|
3 |
Cl |
0.015 |
|
|
|
4 |
Cl |
0.015 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.536 |
0.679 |
0.000 |
0.865 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.319 |
-0.939 |
0.000 |
y |
-0.939 |
-29.234 |
0.000 |
z |
0.000 |
0.000 |
-30.441 |
|
Traceless |
| x | y | z |
x |
-1.481 |
-0.939 |
0.000 |
y |
-0.939 |
1.646 |
0.000 |
z |
0.000 |
0.000 |
-0.165 |
|
Polar |
3z2-r2 | -0.330 |
x2-y2 | -2.085 |
xy | -0.939 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.386 |
-0.215 |
0.000 |
y |
-0.215 |
3.753 |
0.000 |
z |
0.000 |
0.000 |
7.028 |
<r2> (average value of r
2) Å
2
<r2> |
100.962 |
(<r2>)1/2 |
10.048 |