Vibrational Frequencies calculated at B97D3/daug-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 |
3035 |
3035 |
22.39 |
273.15 |
0.06 |
0.12 |
2 |
A1 |
1493 |
1493 |
3.07 |
2.57 |
0.38 |
0.55 |
3 |
A1 |
1269 |
1269 |
13.04 |
31.31 |
0.11 |
0.20 |
4 |
A1 |
1100 |
1100 |
0.01 |
3.60 |
0.15 |
0.26 |
5 |
A1 |
872 |
872 |
68.52 |
8.19 |
0.74 |
0.85 |
6 |
A2 |
3118 |
3118 |
0.00 |
129.02 |
0.75 |
0.86 |
7 |
A2 |
1137 |
1137 |
0.00 |
0.80 |
0.75 |
0.86 |
8 |
A2 |
1012 |
1012 |
0.00 |
0.02 |
0.75 |
0.86 |
9 |
B1 |
3134 |
3134 |
61.71 |
29.39 |
0.75 |
0.86 |
10 |
B1 |
1128 |
1128 |
2.70 |
3.50 |
0.75 |
0.86 |
11 |
B1 |
793 |
793 |
0.06 |
3.93 |
0.75 |
0.86 |
12 |
B2 |
3030 |
3030 |
51.01 |
12.68 |
0.75 |
0.86 |
13 |
B2 |
1459 |
1459 |
0.00 |
3.70 |
0.75 |
0.86 |
14 |
B2 |
1111 |
1111 |
0.18 |
0.43 |
0.75 |
0.86 |
15 |
B2 |
809 |
809 |
12.39 |
2.53 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12249.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12249.7 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/daug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.596 |
|
|
|
2 |
C |
1.746 |
|
|
|
3 |
C |
1.746 |
|
|
|
4 |
H |
-0.724 |
|
|
|
5 |
H |
-0.724 |
|
|
|
6 |
H |
-0.724 |
|
|
|
7 |
H |
-0.724 |
|
|
|
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 |
-1.836 |
1.836 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.631 |
0.000 |
0.000 |
y |
0.000 |
-16.688 |
0.000 |
z |
0.000 |
0.000 |
-20.954 |
|
Traceless |
| x | y | z |
x |
1.190 |
0.000 |
0.000 |
y |
0.000 |
2.605 |
0.000 |
z |
0.000 |
0.000 |
-3.795 |
|
Polar |
3z2-r2 | -7.589 |
x2-y2 | -0.943 |
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 |
4.211 |
0.000 |
0.000 |
y |
0.000 |
5.085 |
0.000 |
z |
0.000 |
0.000 |
4.214 |
<r2> (average value of r
2) Å
2
<r2> |
37.114 |
(<r2>)1/2 |
6.092 |