Vibrational Frequencies calculated at PBE1PBE/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 |
A |
3154 |
2997 |
20.63 |
|
|
|
2 |
A |
3042 |
2891 |
3.06 |
|
|
|
3 |
A |
3034 |
2883 |
133.89 |
|
|
|
4 |
A |
1585 |
1507 |
5.23 |
|
|
|
5 |
A |
1543 |
1467 |
1.95 |
|
|
|
6 |
A |
1405 |
1335 |
10.55 |
|
|
|
7 |
A |
1272 |
1209 |
11.98 |
|
|
|
8 |
A |
1238 |
1176 |
103.67 |
|
|
|
9 |
A |
1189 |
1130 |
96.60 |
|
|
|
10 |
A |
1162 |
1104 |
33.57 |
|
|
|
11 |
A |
1008 |
957 |
3.17 |
|
|
|
12 |
A |
974 |
926 |
3.43 |
|
|
|
13 |
A |
744 |
707 |
0.42 |
|
|
|
14 |
A |
274 |
261 |
0.64 |
|
|
|
15 |
A |
3158 |
3001 |
36.37 |
|
|
|
16 |
A |
3077 |
2924 |
83.74 |
|
|
|
17 |
A |
3049 |
2897 |
73.56 |
|
|
|
18 |
A |
1538 |
1461 |
1.95 |
|
|
|
19 |
A |
1457 |
1385 |
11.97 |
|
|
|
20 |
A |
1358 |
1291 |
0.13 |
|
|
|
21 |
A |
1245 |
1183 |
3.37 |
|
|
|
22 |
A |
1171 |
1113 |
20.50 |
|
|
|
23 |
A |
1118 |
1063 |
35.57 |
|
|
|
24 |
A |
997 |
948 |
60.50 |
|
|
|
25 |
A |
928 |
882 |
21.19 |
|
|
|
26 |
A |
649 |
617 |
4.17 |
|
|
|
27 |
A |
25i |
24i |
16.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20671.6 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 19644.3 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 PBE1PBE/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.170 |
|
|
|
2 |
C |
-0.106 |
|
|
|
3 |
C |
-0.106 |
|
|
|
4 |
O |
-0.490 |
|
|
|
5 |
O |
-0.490 |
|
|
|
6 |
H |
0.161 |
|
|
|
7 |
H |
0.161 |
|
|
|
8 |
H |
0.167 |
|
|
|
9 |
H |
0.167 |
|
|
|
10 |
H |
0.183 |
|
|
|
11 |
H |
0.183 |
|
|
|
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 |
-1.189 |
1.189 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.105 |
-0.285 |
0.000 |
y |
-0.285 |
-34.207 |
0.000 |
z |
0.000 |
0.000 |
-25.613 |
|
Traceless |
| x | y | z |
x |
0.805 |
-0.285 |
0.000 |
y |
-0.285 |
-6.848 |
0.000 |
z |
0.000 |
0.000 |
6.043 |
|
Polar |
3z2-r2 | 12.086 |
x2-y2 | 5.102 |
xy | -0.285 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.031 |
-0.061 |
0.000 |
y |
-0.061 |
4.809 |
0.000 |
z |
0.000 |
0.000 |
6.311 |
<r2> (average value of r
2) Å
2
<r2> |
92.467 |
(<r2>)1/2 |
9.616 |