Vibrational Frequencies calculated at HF/TZVP
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 |
4172 |
3791 |
80.16 |
|
|
|
2 |
A |
3262 |
2963 |
72.42 |
|
|
|
3 |
A |
3238 |
2942 |
9.89 |
|
|
|
4 |
A |
3205 |
2912 |
29.47 |
|
|
|
5 |
A |
3133 |
2846 |
36.18 |
|
|
|
6 |
A |
1610 |
1463 |
1.94 |
|
|
|
7 |
A |
1590 |
1445 |
8.34 |
|
|
|
8 |
A |
1568 |
1425 |
22.00 |
|
|
|
9 |
A |
1509 |
1371 |
2.25 |
|
|
|
10 |
A |
1385 |
1259 |
161.65 |
|
|
|
11 |
A |
1281 |
1164 |
38.62 |
|
|
|
12 |
A |
1142 |
1038 |
24.51 |
|
|
|
13 |
A |
1121 |
1019 |
22.84 |
|
|
|
14 |
A |
982 |
892 |
8.08 |
|
|
|
15 |
A |
711 |
646 |
11.72 |
|
|
|
16 |
A |
443 |
402 |
11.27 |
|
|
|
17 |
A |
346 |
314 |
151.58 |
|
|
|
18 |
A |
204 |
185 |
6.53 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15450.5 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 14038.3 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 HF/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.019 |
|
|
|
2 |
C |
-0.214 |
|
|
|
3 |
O |
-0.403 |
|
|
|
4 |
H |
0.060 |
|
|
|
5 |
H |
0.092 |
|
|
|
6 |
H |
0.078 |
|
|
|
7 |
H |
0.082 |
|
|
|
8 |
H |
0.285 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.347 |
1.445 |
0.202 |
1.500 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.548 |
-2.186 |
0.181 |
y |
-2.186 |
-19.686 |
0.632 |
z |
0.181 |
0.632 |
-20.357 |
|
Traceless |
| x | y | z |
x |
4.473 |
-2.186 |
0.181 |
y |
-2.186 |
-1.733 |
0.632 |
z |
0.181 |
0.632 |
-2.740 |
|
Polar |
3z2-r2 | -5.480 |
x2-y2 | 4.138 |
xy | -2.186 |
xz | 0.181 |
yz | 0.632 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.392 |
-0.048 |
0.036 |
y |
-0.048 |
3.922 |
0.007 |
z |
0.036 |
0.007 |
3.363 |
<r2> (average value of r
2) Å
2
<r2> |
51.224 |
(<r2>)1/2 |
7.157 |