Vibrational Frequencies calculated at PBEPBE/6-31G*
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 |
3088 |
3044 |
10.25 |
|
|
|
2 |
A1 |
2864 |
2823 |
196.15 |
|
|
|
3 |
A1 |
1485 |
1464 |
6.55 |
|
|
|
4 |
A1 |
1207 |
1189 |
18.66 |
|
|
|
5 |
A1 |
963 |
949 |
75.01 |
|
|
|
6 |
A1 |
732 |
721 |
0.56 |
|
|
|
7 |
A1 |
464 |
457 |
16.13 |
|
|
|
8 |
A2 |
1360 |
1340 |
0.00 |
|
|
|
9 |
A2 |
1214 |
1197 |
0.00 |
|
|
|
10 |
A2 |
888 |
875 |
0.00 |
|
|
|
11 |
E |
3085 |
3041 |
34.85 |
|
|
|
11 |
E |
3085 |
3041 |
34.83 |
|
|
|
12 |
E |
2845 |
2805 |
25.18 |
|
|
|
12 |
E |
2845 |
2805 |
25.16 |
|
|
|
13 |
E |
1469 |
1448 |
2.25 |
|
|
|
13 |
E |
1469 |
1448 |
2.25 |
|
|
|
14 |
E |
1412 |
1392 |
31.33 |
|
|
|
14 |
E |
1412 |
1392 |
31.33 |
|
|
|
15 |
E |
1298 |
1280 |
0.22 |
|
|
|
15 |
E |
1298 |
1280 |
0.22 |
|
|
|
16 |
E |
1150 |
1134 |
197.90 |
|
|
|
16 |
E |
1150 |
1134 |
197.90 |
|
|
|
17 |
E |
1056 |
1041 |
59.50 |
|
|
|
17 |
E |
1056 |
1041 |
59.50 |
|
|
|
18 |
E |
936 |
923 |
45.95 |
|
|
|
18 |
E |
936 |
923 |
45.95 |
|
|
|
19 |
E |
512 |
504 |
7.65 |
|
|
|
19 |
E |
512 |
504 |
7.65 |
|
|
|
20 |
E |
296 |
292 |
0.02 |
|
|
|
20 |
E |
296 |
292 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21189.7 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 20886.7 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 PBEPBE/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.089 |
|
|
|
2 |
C |
0.089 |
|
|
|
3 |
C |
0.089 |
|
|
|
4 |
O |
-0.397 |
|
|
|
5 |
O |
-0.397 |
|
|
|
6 |
O |
-0.397 |
|
|
|
7 |
H |
0.180 |
|
|
|
8 |
H |
0.128 |
|
|
|
9 |
H |
0.180 |
|
|
|
10 |
H |
0.128 |
|
|
|
11 |
H |
0.180 |
|
|
|
12 |
H |
0.128 |
|
|
|
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 |
1.790 |
1.790 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.516 |
0.000 |
0.000 |
y |
0.000 |
-34.516 |
0.000 |
z |
0.000 |
0.000 |
-35.655 |
|
Traceless |
| x | y | z |
x |
0.569 |
0.000 |
0.000 |
y |
0.000 |
0.569 |
0.000 |
z |
0.000 |
0.000 |
-1.139 |
|
Polar |
3z2-r2 | -2.278 |
x2-y2 | 0.000 |
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 |
6.446 |
0.000 |
0.000 |
y |
0.000 |
6.446 |
0.000 |
z |
0.000 |
0.000 |
5.296 |
<r2> (average value of r
2) Å
2
<r2> |
127.539 |
(<r2>)1/2 |
11.293 |