Vibrational Frequencies calculated at B97D3/daug-cc-pVTZ
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' |
3754 |
3754 |
21.66 |
83.47 |
0.18 |
0.31 |
2 |
A' |
3060 |
3060 |
28.88 |
69.87 |
0.48 |
0.65 |
3 |
A' |
2933 |
2933 |
73.40 |
185.10 |
0.03 |
0.05 |
4 |
A' |
1478 |
1478 |
4.63 |
5.52 |
0.73 |
0.85 |
5 |
A' |
1445 |
1445 |
4.05 |
1.32 |
0.18 |
0.31 |
6 |
A' |
1346 |
1346 |
21.55 |
1.63 |
0.27 |
0.42 |
7 |
A' |
1058 |
1058 |
3.36 |
4.36 |
0.20 |
0.34 |
8 |
A' |
1004 |
1004 |
116.10 |
2.59 |
0.28 |
0.43 |
9 |
A" |
2980 |
2980 |
63.70 |
77.83 |
0.75 |
0.86 |
10 |
A" |
1465 |
1465 |
2.20 |
5.43 |
0.75 |
0.86 |
11 |
A" |
1145 |
1145 |
0.26 |
0.91 |
0.75 |
0.86 |
12 |
A" |
289 |
289 |
99.58 |
0.78 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10978.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10978.6 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-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.420 |
|
|
|
2 |
O |
-0.798 |
|
|
|
3 |
H |
0.382 |
|
|
|
4 |
H |
0.311 |
|
|
|
5 |
H |
0.311 |
|
|
|
6 |
H |
0.213 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.310 |
0.913 |
0.000 |
1.597 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.904 |
-2.064 |
0.000 |
y |
-2.064 |
-13.579 |
0.000 |
z |
0.000 |
0.000 |
-13.944 |
|
Traceless |
| x | y | z |
x |
1.857 |
-2.064 |
0.000 |
y |
-2.064 |
-0.655 |
0.000 |
z |
0.000 |
0.000 |
-1.202 |
|
Polar |
3z2-r2 | -2.404 |
x2-y2 | 1.675 |
xy | -2.064 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.200 |
-0.079 |
0.000 |
y |
-0.079 |
3.677 |
0.000 |
z |
0.000 |
0.000 |
3.148 |
<r2> (average value of r
2) Å
2
<r2> |
23.928 |
(<r2>)1/2 |
4.892 |