Jump to
S2C1
Energy calculated at TPSSh/aug-cc-pVDZ
| hartrees |
Energy at 0K | -151.292847 |
Energy at 298.15K | -151.291151 |
HF Energy | -151.292847 |
Nuclear repulsion energy | 45.508350 |
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 TPSSh/aug-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 |
Σ |
2015 |
1949 |
144.62 |
|
|
|
2 |
Σ |
1076 |
1040 |
22.41 |
|
|
|
3 |
Π |
346 |
335 |
35.17 |
|
|
|
3 |
Π |
346 |
335 |
35.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1891.4 cm
-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 1829.5 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 TPSSh/aug-cc-pVDZ
Point Group is C∞v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
-1.432 |
C2 |
0.000 |
0.000 |
-0.055 |
O3 |
0.000 |
0.000 |
1.115 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
O3 |
C1 | | 1.3763 | 2.5471 |
C2 | 1.3763 | | 1.1708 | O3 | 2.5471 | 1.1708 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
O3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.235 |
|
|
|
2 |
C |
0.378 |
|
|
|
3 |
O |
-0.144 |
|
|
|
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 |
1.275 |
1.275 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.071 |
0.000 |
0.000 |
y |
0.000 |
3.071 |
0.000 |
z |
0.000 |
0.000 |
5.921 |
<r2> (average value of r
2) Å
2
<r2> |
33.553 |
(<r2>)1/2 |
5.792 |
Jump to
S1C1
Energy calculated at TPSSh/aug-cc-pVDZ
| hartrees |
Energy at 0K | -151.246793 |
Energy at 298.15K | -151.245096 |
HF Energy | -151.246793 |
Nuclear repulsion energy | 45.372076 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Geometric Data calculated at TPSSh/aug-cc-pVDZ
Point Group is C∞v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
-1.433 |
C2 |
0.000 |
0.000 |
-0.059 |
O3 |
0.000 |
0.000 |
1.119 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
O3 |
C1 | | 1.3743 | 2.5525 |
C2 | 1.3743 | | 1.1782 | O3 | 2.5525 | 1.1782 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
O3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.174 |
|
|
|
2 |
C |
0.326 |
|
|
|
3 |
O |
-0.152 |
|
|
|
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 |
0.626 |
0.626 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.032 |
0.000 |
0.000 |
y |
0.000 |
2.838 |
0.000 |
z |
0.000 |
0.000 |
5.874 |
<r2> (average value of r
2) Å
2
<r2> |
33.658 |
(<r2>)1/2 |
5.802 |