Vibrational Frequencies calculated at HF/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' |
3222 |
2914 |
39.74 |
|
|
|
2 |
A' |
3162 |
2860 |
14.72 |
|
|
|
3 |
A' |
3137 |
2838 |
30.68 |
|
|
|
4 |
A' |
1614 |
1460 |
4.46 |
|
|
|
5 |
A' |
1567 |
1418 |
9.15 |
|
|
|
6 |
A' |
1541 |
1394 |
14.75 |
|
|
|
7 |
A' |
1505 |
1362 |
7.00 |
|
|
|
8 |
A' |
1193 |
1079 |
7.09 |
|
|
|
9 |
A' |
1149 |
1039 |
36.22 |
|
|
|
10 |
A' |
953 |
862 |
2.39 |
|
|
|
11 |
A' |
456 |
413 |
5.81 |
|
|
|
12 |
A" |
3233 |
2925 |
46.42 |
|
|
|
13 |
A" |
3163 |
2862 |
13.82 |
|
|
|
14 |
A" |
1599 |
1446 |
3.46 |
|
|
|
15 |
A" |
1367 |
1237 |
0.28 |
|
|
|
16 |
A" |
921 |
833 |
0.00 |
|
|
|
17 |
A" |
262 |
237 |
3.04 |
|
|
|
18 |
A" |
199i |
180i |
13.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14923.2 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 13499.5 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-1.354 |
|
|
|
2 |
C |
0.014 |
|
|
|
3 |
O |
-1.010 |
|
|
|
4 |
H |
0.682 |
|
|
|
5 |
H |
0.295 |
|
|
|
6 |
H |
0.295 |
|
|
|
7 |
H |
0.540 |
|
|
|
8 |
H |
0.540 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.863 |
0.626 |
0.000 |
1.966 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.351 |
0.069 |
0.000 |
y |
0.069 |
-18.948 |
0.000 |
z |
0.000 |
0.000 |
-18.007 |
|
Traceless |
| x | y | z |
x |
-3.874 |
0.069 |
0.000 |
y |
0.069 |
1.232 |
0.000 |
z |
0.000 |
0.000 |
2.642 |
|
Polar |
3z2-r2 | 5.284 |
x2-y2 | -3.404 |
xy | 0.069 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.585 |
-0.096 |
0.000 |
y |
-0.096 |
4.293 |
0.000 |
z |
0.000 |
0.000 |
4.103 |
<r2> (average value of r
2) Å
2
<r2> |
50.781 |
(<r2>)1/2 |
7.126 |