Vibrational Frequencies calculated at B3LYPultrafine/aug-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 |
A' |
3799 |
3686 |
32.12 |
|
|
|
2 |
A' |
3253 |
3157 |
8.84 |
|
|
|
3 |
A' |
3152 |
3058 |
3.84 |
|
|
|
4 |
A' |
3142 |
3049 |
14.34 |
|
|
|
5 |
A' |
3035 |
2945 |
18.71 |
|
|
|
6 |
A' |
1716 |
1665 |
159.52 |
|
|
|
7 |
A' |
1466 |
1423 |
5.97 |
|
|
|
8 |
A' |
1440 |
1397 |
3.21 |
|
|
|
9 |
A' |
1393 |
1351 |
34.82 |
|
|
|
10 |
A' |
1345 |
1305 |
13.97 |
|
|
|
11 |
A' |
1204 |
1169 |
141.78 |
|
|
|
12 |
A' |
1012 |
982 |
31.76 |
|
|
|
13 |
A' |
972 |
943 |
15.30 |
|
|
|
14 |
A' |
861 |
836 |
6.53 |
|
|
|
15 |
A' |
478 |
464 |
17.10 |
|
|
|
16 |
A' |
410 |
398 |
1.72 |
|
|
|
17 |
A" |
3091 |
3000 |
12.07 |
|
|
|
18 |
A" |
1446 |
1403 |
7.69 |
|
|
|
19 |
A" |
1055 |
1024 |
0.01 |
|
|
|
20 |
A" |
825 |
800 |
68.21 |
|
|
|
21 |
A" |
716 |
695 |
0.22 |
|
|
|
22 |
A" |
499 |
484 |
2.59 |
|
|
|
23 |
A" |
449 |
436 |
97.20 |
|
|
|
24 |
A" |
181 |
176 |
1.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18468.8 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 17922.2 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 B3LYPultrafine/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.711 |
|
|
|
2 |
C |
0.692 |
|
|
|
3 |
C |
0.985 |
|
|
|
4 |
O |
-0.536 |
|
|
|
5 |
H |
-0.311 |
|
|
|
6 |
H |
-0.168 |
|
|
|
7 |
H |
-0.168 |
|
|
|
8 |
H |
-0.594 |
|
|
|
9 |
H |
-0.742 |
|
|
|
10 |
H |
0.132 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.008 |
0.531 |
0.000 |
0.531 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.763 |
-3.249 |
0.000 |
y |
-3.249 |
-25.187 |
0.000 |
z |
0.000 |
0.000 |
-27.514 |
|
Traceless |
| x | y | z |
x |
3.587 |
-3.249 |
0.000 |
y |
-3.249 |
-0.049 |
0.000 |
z |
0.000 |
0.000 |
-3.539 |
|
Polar |
3z2-r2 | -7.077 |
x2-y2 | 2.424 |
xy | -3.249 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.796 |
0.209 |
0.000 |
y |
0.209 |
8.453 |
0.000 |
z |
0.000 |
0.000 |
5.291 |
<r2> (average value of r
2) Å
2
<r2> |
81.300 |
(<r2>)1/2 |
9.017 |