Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3116 |
3065 |
31.83 |
|
|
|
2 |
A' |
3045 |
2994 |
18.74 |
|
|
|
3 |
A' |
2978 |
2929 |
47.68 |
|
|
|
4 |
A' |
2889 |
2841 |
50.46 |
|
|
|
5 |
A' |
1475 |
1450 |
4.22 |
|
|
|
6 |
A' |
1460 |
1436 |
13.13 |
|
|
|
7 |
A' |
1391 |
1368 |
3.32 |
|
|
|
8 |
A' |
1155 |
1136 |
3.70 |
|
|
|
9 |
A' |
1012 |
996 |
0.98 |
|
|
|
10 |
A' |
882 |
868 |
2.14 |
|
|
|
11 |
A' |
405 |
398 |
17.86 |
|
|
|
12 |
A' |
356 |
350 |
7.24 |
|
|
|
13 |
A' |
122 |
120 |
0.07 |
|
|
|
14 |
A" |
3046 |
2995 |
24.33 |
|
|
|
15 |
A" |
2978 |
2928 |
8.99 |
|
|
|
16 |
A" |
2883 |
2835 |
31.16 |
|
|
|
17 |
A" |
1462 |
1438 |
0.52 |
|
|
|
18 |
A" |
1450 |
1426 |
1.31 |
|
|
|
19 |
A" |
1389 |
1366 |
6.98 |
|
|
|
20 |
A" |
1344 |
1322 |
3.58 |
|
|
|
21 |
A" |
1146 |
1127 |
0.14 |
|
|
|
22 |
A" |
922 |
906 |
2.29 |
|
|
|
23 |
A" |
917 |
902 |
0.00 |
|
|
|
24 |
A" |
117 |
115 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18968.3 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 18655.4 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 PBEPBEultrafine/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.091 |
|
|
|
2 |
C |
-0.512 |
|
|
|
3 |
C |
-0.512 |
|
|
|
4 |
H |
0.137 |
|
|
|
5 |
H |
0.162 |
|
|
|
6 |
H |
0.162 |
|
|
|
7 |
H |
0.163 |
|
|
|
8 |
H |
0.165 |
|
|
|
9 |
H |
0.163 |
|
|
|
10 |
H |
0.165 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.176 |
-0.131 |
0.000 |
0.219 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.285 |
0.305 |
0.000 |
y |
0.305 |
-20.255 |
0.000 |
z |
0.000 |
0.000 |
-20.183 |
|
Traceless |
| x | y | z |
x |
-1.066 |
0.305 |
0.000 |
y |
0.305 |
0.479 |
0.000 |
z |
0.000 |
0.000 |
0.587 |
|
Polar |
3z2-r2 | 1.174 |
x2-y2 | -1.030 |
xy | 0.305 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.001 |
0.051 |
0.000 |
y |
0.051 |
4.914 |
0.000 |
z |
0.000 |
0.000 |
5.846 |
<r2> (average value of r
2) Å
2
<r2> |
61.820 |
(<r2>)1/2 |
7.863 |