Jump to
S1C2
Energy calculated at B3LYP/SDD
| hartrees |
Energy at 0K | -189.059491 |
Energy at 298.15K | -189.060497 |
HF Energy | -189.059491 |
Nuclear repulsion energy | 61.426444 |
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 B3LYP/SDD
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' |
3462 |
3328 |
4.42 |
|
|
|
2 |
A' |
1732 |
1665 |
323.48 |
|
|
|
3 |
A' |
1243 |
1195 |
2.49 |
|
|
|
4 |
A' |
978 |
940 |
183.67 |
|
|
|
5 |
A' |
549 |
528 |
40.49 |
|
|
|
6 |
A" |
558 |
536 |
180.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4260.9 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 4096.0 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 B3LYP/SDD
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.448 |
0.000 |
O2 |
-1.085 |
-0.368 |
0.000 |
O3 |
1.195 |
0.199 |
0.000 |
H4 |
-0.883 |
-1.341 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
O3 |
H4 |
C1 | | 1.3573 | 1.2208 | 1.9952 |
O2 | 1.3573 | | 2.3490 | 0.9938 | O3 | 1.2208 | 2.3490 | | 2.5865 | H4 | 1.9952 | 0.9938 | 2.5865 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
O2 |
H4 |
115.260 |
|
O2 |
C1 |
O3 |
131.261 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.221 |
|
|
|
2 |
O |
-0.399 |
|
|
|
3 |
O |
-0.197 |
|
|
|
4 |
H |
0.375 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.988 |
-2.178 |
0.000 |
2.392 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.679 |
1.086 |
0.000 |
y |
1.086 |
-13.588 |
0.000 |
z |
0.000 |
0.000 |
-16.223 |
|
Traceless |
| x | y | z |
x |
-6.774 |
1.086 |
0.000 |
y |
1.086 |
5.363 |
0.000 |
z |
0.000 |
0.000 |
1.411 |
|
Polar |
3z2-r2 | 2.822 |
x2-y2 | -8.091 |
xy | 1.086 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.381 |
0.302 |
0.000 |
y |
0.302 |
2.592 |
0.000 |
z |
0.000 |
0.000 |
1.323 |
<r2> (average value of r
2) Å
2
<r2> |
36.738 |
(<r2>)1/2 |
6.061 |
Jump to
S1C1
Energy calculated at B3LYP/SDD
| hartrees |
Energy at 0K | -189.064961 |
Energy at 298.15K | -189.065969 |
HF Energy | -189.064961 |
Nuclear repulsion energy | 61.228540 |
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 B3LYP/SDD
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' |
3702 |
3559 |
89.67 |
|
|
|
2 |
A' |
1788 |
1719 |
196.00 |
|
|
|
3 |
A' |
1162 |
1117 |
222.16 |
|
|
|
4 |
A' |
1005 |
966 |
116.41 |
|
|
|
5 |
A' |
579 |
557 |
8.63 |
|
|
|
6 |
A" |
535 |
514 |
149.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4385.5 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 4215.8 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 B3LYP/SDD
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.423 |
0.000 |
O2 |
-0.969 |
-0.560 |
0.000 |
O3 |
1.203 |
0.265 |
0.000 |
H4 |
-1.871 |
-0.174 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
O3 |
H4 |
C1 | | 1.3798 | 1.2129 | 1.9636 |
O2 | 1.3798 | | 2.3226 | 0.9811 | O3 | 1.2129 | 2.3226 | | 3.1044 | H4 | 1.9636 | 0.9811 | 3.1044 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
O2 |
H4 |
111.431 |
|
O2 |
C1 |
O3 |
127.113 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.156 |
|
|
|
2 |
O |
-0.393 |
|
|
|
3 |
O |
-0.165 |
|
|
|
4 |
H |
0.401 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-3.369 |
0.528 |
0.000 |
3.410 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-13.923 |
-1.202 |
0.000 |
y |
-1.202 |
-18.535 |
0.000 |
z |
0.000 |
0.000 |
-16.265 |
|
Traceless |
| x | y | z |
x |
3.477 |
-1.202 |
0.000 |
y |
-1.202 |
-3.441 |
0.000 |
z |
0.000 |
0.000 |
-0.036 |
|
Polar |
3z2-r2 | -0.071 |
x2-y2 | 4.612 |
xy | -1.202 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.934 |
0.246 |
0.000 |
y |
0.246 |
2.033 |
0.000 |
z |
0.000 |
0.000 |
1.341 |
<r2> (average value of r
2) Å
2
<r2> |
36.891 |
(<r2>)1/2 |
6.074 |