Jump to
S1C2
Energy calculated at B1B95/STO-3G
| hartrees |
Energy at 0K | -603.920291 |
Energy at 298.15K | |
HF Energy | -603.920291 |
Nuclear repulsion energy | 99.499242 |
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 B1B95/STO-3G
Geometric Data calculated at B1B95/STO-3G
Point Group is C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
Cl1 |
-0.151 |
-0.559 |
0.021 |
O2 |
1.523 |
0.393 |
-0.113 |
O3 |
-1.382 |
0.681 |
-0.028 |
H4 |
1.435 |
0.910 |
0.781 |
Atom - Atom Distances (Å)
|
Cl1 |
O2 |
O3 |
H4 |
Cl1 | | 1.9302 | 1.7482 | 2.2911 |
O2 | 1.9302 | | 2.9206 | 1.0365 | O3 | 1.7482 | 2.9206 | | 2.9403 | H4 | 2.2911 | 1.0365 | 2.9403 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl1 |
O2 |
H4 |
96.448 |
|
O2 |
Cl1 |
O3 |
105.011 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.128 |
|
|
|
2 |
O |
-0.151 |
|
|
|
3 |
O |
-0.158 |
|
|
|
4 |
H |
0.181 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.007 |
0.132 |
1.133 |
1.522 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.765 |
1.739 |
1.494 |
y |
1.739 |
-20.301 |
0.997 |
z |
1.494 |
0.997 |
-20.670 |
|
Traceless |
| x | y | z |
x |
-1.280 |
1.739 |
1.494 |
y |
1.739 |
0.917 |
0.997 |
z |
1.494 |
0.997 |
0.363 |
|
Polar |
3z2-r2 | 0.725 |
x2-y2 | -1.465 |
xy | 1.739 |
xz | 1.494 |
yz | 0.997 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
61.156 |
(<r2>)1/2 |
7.820 |
Jump to
S1C1
Energy calculated at B1B95/STO-3G
| hartrees |
Energy at 0K | -603.933110 |
Energy at 298.15K | -603.935400 |
HF Energy | -603.933110 |
Nuclear repulsion energy | 103.893226 |
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 B1B95/STO-3G
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' |
2234 |
1973 |
23.65 |
|
|
|
2 |
A' |
1488 |
1314 |
239.27 |
|
|
|
3 |
A' |
865 |
764 |
11.75 |
|
|
|
4 |
A' |
641 |
566 |
11.25 |
|
|
|
5 |
A' |
638 |
564 |
1.29 |
|
|
|
6 |
A" |
1085 |
958 |
76.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3475.7 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 3069.1 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 B1B95/STO-3G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
Cl1 |
0.000 |
0.747 |
0.000 |
O2 |
-1.138 |
-0.718 |
0.000 |
O3 |
1.138 |
-0.718 |
0.000 |
H4 |
-0.000 |
-1.213 |
0.000 |
Atom - Atom Distances (Å)
|
Cl1 |
O2 |
O3 |
H4 |
Cl1 | | 1.8548 | 1.8547 | 1.9596 |
O2 | 1.8548 | | 2.2764 | 1.2411 | O3 | 1.8547 | 2.2764 | | 1.2413 | H4 | 1.9596 | 1.2411 | 1.2413 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Cl1 |
O2 |
H4 |
75.654 |
|
O2 |
Cl1 |
O3 |
75.707 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.096 |
|
|
|
2 |
O |
-0.145 |
|
|
|
3 |
O |
-0.145 |
|
|
|
4 |
H |
0.194 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.000 |
-0.210 |
0.000 |
0.210 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.017 |
0.000 |
0.000 |
y |
0.000 |
-19.146 |
0.000 |
z |
0.000 |
0.000 |
-21.641 |
|
Traceless |
| x | y | z |
x |
-2.624 |
0.000 |
0.000 |
y |
0.000 |
3.184 |
0.000 |
z |
0.000 |
0.000 |
-0.560 |
|
Polar |
3z2-r2 | -1.120 |
x2-y2 | -3.872 |
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 |
1.961 |
0.000 |
0.000 |
y |
0.000 |
2.367 |
0.000 |
z |
0.000 |
0.000 |
0.067 |
<r2> (average value of r
2) Å
2
<r2> |
53.204 |
(<r2>)1/2 |
7.294 |